History of Ghostscript versions 8.xx

Table of contents

This document is a record of changes in Ghostscript releases numbered 8.xx. For earlier versions, see the the history documents:

History of Ghostscript versions 7.n
History of Ghostscript versions 6.n
History of Ghostscript versions 5.n
History of Ghostscript versions 4.n
History of Ghostscript versions 3.n
History of Ghostscript versions 2.n
History of Ghostscript versions 1.n

For other information, see the Ghostscript overview.

Version 8.71 (2010-02-10)

This is the second release in the stable 8.7x series. It features improved handling of fonts, nesting and color fixes with transparency objects, reduced memory footprint for the halftone cache, as well as improvements to the pxl output devices, and the usual number of bug and robustness fixes.

New in this release is an experimental project file for Microsoft Visual Studio. This wraps the normal nmake build, and makes it easier for developers to get started building Ghostscript with that compiler.

Support for tiff file output is now provided using the libtiff implementation rather than our more limited native code as in previous releases. There is also a new 'tiffsep1' output device which produces halftoned separations at 1 bit-per-pixel, in contrast to the 'tiffsep' device which produces 8 bit-per-pixel plates.

Support for using FreeType as a type rasterizer has been greatly improved. We do not recommend its use as of this release, but it is much more functional than previously and our intent is that it will become the default in a future release.

The graphics library has been updated to provide more accurate scan conversion of vector art including fixes to dash behavior, transparent stroked paths, thick stroked paths, radial shadings, xps cap handling, "pie" joins, degenerate beziers, improved handling of dropouts in thin strokes and better thin axis-aligned strokes.

For a list of open issues, or to report problems with this release, please visit bugs.ghostscript.com.

Incompatible changes

No recorded incompatible changes.

Changelog

2010-02-09T16:13:39.643382Z Ralph Giles

Clean up some typos in the release notes, and mention the reduced memory
footprint of the halftone cache from r10006.

[doc/News.htm]

2010-02-08T22:10:30.586772Z Ralph Giles

Update the change logs for the second 8.71 release candidate.

[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]

2010-02-08T22:03:22.755385Z Ralph Giles

Add some notes on what's new in the 8.71 release.

[doc/News.htm]

2010-02-08T20:06:58.778484Z Ralph Giles

Update the the release dates for the second 8.71 release candidate.

[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 base/gscdef.c man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]

2010-02-08T17:35:32.033134Z Robin Watts

Update Visual Studio solutions to use the DEVSTUDIO= form of makefile
invocation, rather than MSVC_STUDIO=8 version. This should isolate the
solution/projects entirely from the version of visual studio in use.

Simplify the ReadMe.txt file accordingly.

Take the opportunity to add the resource files to the list in the
ghostscript.vcproj file. This makes no difference to the project in
terms of building, but enables easy navigation/editing of files
within VS.

[/trunk/ghostpdl/win32/ReadMe.txt /trunk/ghostpdl/win32/xps.vcproj ghostscript.vcproj /trunk/ghostpdl/win32/pcl.vcproj /trunk/ghostpdl/win32/svg.vcproj /trunk/ghostpdl/win32/language_switch.vcproj]

2010-02-08T16:45:47.345828Z Ken Sharp

Fix (pdfwrite) bug #691101 (part 2 of 2)

The revisions 10474 and 10476 were intended to address an indeterminism but actually
introduced a fairly serious regression. The code was changed to return any error value
from the glyph_info method before testing the members of the 'info' structure passed to
the method. Previously one of the member could be examined when an error had meant that
the member was still uniinitialised.

However, these revision missed the fact that the glyph_info method can return a
'rangecheck' error when they require a CDevProc to be executed. Because the error code
was tested before checking for a CDevProc, the pdfwrite code never executed the
CDevproc.

This resulted in a (very) few regressions, this is because the PDF interpreter uses
a CDevProc to alter the widths of glyphs if a /W array is present in a PDF file.

The code now initialises the member of the structure to 0, which we then test before
checking the return code. If we need to run a CDevProc we now do so.

Part 2 of this commit explains some further issues with CDevProcs.

[base/gdevpdtt.c]

2010-02-08T16:45:18.598274Z Ken Sharp

Fix (pdfwrite) bug #691101 (part 1 of 2)

The revision 10603 fixed a number of issues relating to FontMatrix and descendant fonts
of CIDFonts. However part of the fix, in CIDWProc, used 'currentfont' to address the
font dictionary instead of 'currentdict', as is done in the rest of the routine.

For rendering devices this works well, but for pdfwrite the two dictionaries are not 
the same, and this causes PostScript errors.

This error was initially hidden by the revisions 10474 and 10476 which inadvertently 
caused all CDevProc routines not to execute when using pdfwrite.

This patch alters the CIDWProc to use currentdict instead of currentfont, there are no
differences with rendering devices but with pdfwrite this causes the CDevProc to 
execute properly, eliminating a number of errors (when the faulty revisiions 10474
and 10476 are rolled back)

[Resource/Init/pdf_font.ps]

2010-02-04T17:47:57.663462Z Lars Uebernickel

Changed MaxStripSize for TIFF devices to default to 8 KB.

This is necessary, because libtiff keeps a whole strip in memory at a time,
which resulted in very large buffers for big files.  Support of MaxStripSize for
all TIFF devices which didn't have it before was also added.

[base/gdevtifs.c base/gdevtifs.h tiff/libtiff/tif_config.vc.h base/gdevtsep.c doc/Devices.htm base/gdevtfnx.c base/gdevtfax.c]

2010-02-04T03:38:54.455593Z Ralph Giles

Update change logs for the 8.71 release candidate.

[doc/Changes.htm doc/History8.htm doc/Details8.htm doc/Details.htm]

2010-02-03T22:46:15.528358Z Ralph Giles

Remove the list of open bugs.

It's grown long enough to be unhelpful to track explicitly in each release.

[doc/News.htm]

2010-02-03T22:42:50.644387Z Ralph Giles

Update release date for the 8.71 release candidate.

[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 base/gscdef.c man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]

2010-02-03T22:39:42.033100Z Ralph Giles

Document the location of the new vcproj file, and exclude it from the
extraneous files test.

[doc/Develop.htm toolbin/tests/check_dirs.py]

2010-02-03T22:29:34.129817Z Ralph Giles

Bump the copyright date for the windows metadata.

[psi/dwsetup.rc psi/winint.mak]

2010-02-02T22:48:55.363996Z Ralph Giles

Update our included copy of the libpng source to 1.2.42.

[libpng]

2010-02-02T22:45:55.167908Z Ralph Giles

Remove the in-tree copy of the libpng source to make way for a newer release.

[libpng]

2010-02-02T19:30:15.986507Z Ralph Giles

Update jbig2dec with the 0.11 release source.

[jbig2dec/aclocal.m4 jbig2dec/jbig2_metadata.c jbig2dec/install-sh jbig2dec/jbig2.c jbig2dec/mkinstalldirs jbig2dec/jbig2_image.c jbig2dec/configure jbig2dec/Makefile.in jbig2dec/jbig2_text.c jbig2dec/jbig2_metadata.h jbig2dec/jbig2_priv.h jbig2dec/depcomp jbig2dec/compile jbig2dec/jbig2dec.c jbig2dec/config.guess jbig2dec/jbig2_refinement.c jbig2dec/ltmain.sh jbig2dec/config.sub jbig2dec/README jbig2dec/jbig2_halftone.c jbig2dec/config.h.in jbig2dec/jbig2_segment.c jbig2dec/configure.ac jbig2dec/jbig2dec.1 jbig2dec/CHANGES jbig2dec/COPYING jbig2dec/Makefile.am jbig2dec/missing jbig2dec/jbig2_page.c]

2010-02-02T18:14:37.922390Z Hin-Tak Leung

Set rc.exe location according to MSSDK variable - fix build problem with windows 7 SDK - bug 691062.

[psi/msvc32.mak]

2010-02-02T07:23:57.821537Z Alex Cherepanov

Re-implement optional content support to avoid dependence on proper nesting
of optional content and q..Q blocks. Check for the visibility flag and skip
most graphic operations when needed. Skip test rendering operations by
installing nullpage device to minimize changes in a rather complicated code.
Bug 691076, customers 531, 850.

[Resource/Init/pdf_ops.ps Resource/Init/pdf_main.ps Resource/Init/pdf_draw.ps]

2010-02-01T19:41:49.001947Z Ray Johnston

Fix Windows UninstallString registry entry to use " " around the path and
uninistgs.exe so that (the usual) spaces in the path don't cause problems.
Thanks to Stefan Kanthak for pointing this out.

[psi/dwinst.cpp]

2010-02-01T00:02:04.763835Z Alex Cherepanov

Patch font resource category for CET testing to always return the font
memory usage as unknown (-1) to avoid differences between hosts.
Bug 691057.

[Resource/Init/gs_cet.ps]

2010-01-31T20:30:13.616671Z Alex Cherepanov

Use the sum of local and global VM usage for the value reported by
"/Font resourcestatus". This gives better estimation of memory consumption
and makes the result independent of the global state when the font was
loaded. With this patch CET case 23-33.PS shows different values for
"/Font resourcestatus".

[Resource/Init/gs_res.ps]

2010-01-31T00:46:38.360004Z Alex Cherepanov

Add a check whether the current layer is visible to Do operator.
This is a first step to replace implementation that relies on installation
of an non-rendering output device (nullpage) with an implementation
that uses direct checks. Bug 691059.

[Resource/Init/pdf_draw.ps]

2010-01-30T20:25:19.240406Z Alex Cherepanov

Fix 'undefined' error in 29-07C.PS CET test file that was happening because
.selectmedia procedure in gs_setpd.ps was building an error information
dictionary ('<failed>' in its comment) with many keys those doesn't exist in
<request> dictionary, such as /LeadinEdge or /InsertSheet.  This draws the
policy 0 procedure (line 544) to 'get' non-existant keys from <merged>
dictionary. Thanks to Masaki Ushizaka for the patch. Bug 691065.

[Resource/Init/gs_setpd.ps]

2010-01-30T06:50:14.586165Z Alex Cherepanov

Preserve /F and /BS attributes of /Link annotation during PDF to PDF
conversion. Thanks to Ken for the patch. Bug 691092, customer 1.

[Resource/Init/pdf_main.ps]

2010-01-29T21:40:45.586239Z regression

Added highres option to clusterpush.pl (opposite of lowres).

[toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2010-01-28T21:43:37.243405Z Marcos H. Woehrmann

Fixed typo in clusterpush.pl.

[toolbin/localcluster/clusterpush.pl]

2010-01-28T19:34:19.913293Z regression

Added a new option to clusterpush.pl: lowres.  This option can appear
anywhere on the comand line and signals the local cluster regression to
only run lowres (72 and 75 dpi) output, for example:

  clusterpush.pl pcl lowres

or

  clusterpush.pl lowres "gs pcl" henrys

Note that this will fail if we ever hire an engineer with the name lowres
or use that as an internal product name.  Also, there currently aren't
any 75 dpi baseline md5sums for the pcl product, so until the next pcl
svn commit it doens't make sense to run with this option.

Also added partial support for generating bitmaps with changes and running them through bmpcmp.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2010-01-28T15:18:36.842224Z Robin Watts

Squash a warning about %d and size_t spotted by Marcos. Thanks.

[toolbin/bmpcmp.c]

2010-01-28T15:13:05.688649Z Robin Watts

Fix free of incorrect pointer in bmpcmp.
Also tweak pnm reading so that no seeks are used, so we can use the

  bmpcmp < (zcat foo.pnm.gz)  < (zcat bar.pnm.gz) ...

trick if required (bmps still seek!).

[toolbin/bmpcmp.c]

2010-01-28T14:44:22.110825Z Ken Sharp

Remove accidental stupid inclusion of a C++ style comment ....

[psi/zfapi.c]

2010-01-28T14:32:52.354649Z Ken Sharp

Fix (FAPI)

Bit complex here. The FAPI code needs to tell the font rendering engine how much to
scale the font in order to get properly sized bitmaps. It does this by looking at the 
FontMatrix, comparing it with the 'original' FontMatrix and determining the scale from
there. 

The problem is that the 'original' FontMatrix was being retrieved from a copy of the 
font stored when it is defined, intended for use by pdfwrite. When we define a font we
check to see if it has an /OrigFont entry, and simply use the one which is present if
we do.

This causes us problems if we make a new scaled font by taking an existing font and 
changing its FontMatrix. We don't write the new FontMatrix into the OrigFont dict, and
so when we come to determine the font scale we divide the FontMatrix by the 'original'
stored matrix. This effectively results in any scale factor built into the FotnMatrix
being applied twice, once by FreeType because the FontMatrix isn't the default, and 
once by the FAPI when it divides the FotnMatrix by the original.

I didn't want to modify the OrigFont entry, as that would probably break pdfwrite, so
I've modified the FAPI code to take a copy of the FontMatrix at the time the font is
defined and store it in its own structure. We then use this to determine how much to
scale the font by dividing the current FontMatrix by the matrix at the time the font
was defined.

This fixes my hand-crafter test file and improves the output of Bug687615.ps and 
two_encodings.ps. The output is now the correct size, but the spacing is wrong in 
bug687615.ps and many glyphs are missing from two_encodings.ps.

[psi/fapi_ft.c psi/zfapi.c psi/ifapi.h psi/fapiufst.c]

2010-01-27T19:08:07.958712Z Robin Watts

Updated version of bmpcmp.c to support maxdiffs parameter. Also, bitmaps
are output numbered 00000, 00001, etc rather than 0, 1, etc to tidy
directory listings.

Updated htmldiff.pl file to cope with the rejigged number formats.

[toolbin/bmpcmp.c toolbin/htmldiff.pl]

2010-01-27T14:55:55.064385Z Robin Watts

Introduce new gs_currentdevicecolor function (and inline macro version) to
retrieve the current device color from the graphics state. Use this in the
2 places in pl that require it. This restricts all the knowledge of the
way colors are stored in the graphics state to being within the gs code.

This is done as a precursor to the work to support 2 color's in the graphics
state to enable a branch to be taken on gs only.

Regression tests predict 128 changes, but local testing with htmldiff.pl shows
none.

[base/gscolor2.c base/gscolor2.h /trunk/ghostpdl/pl/plchar.c /trunk/ghostpdl/pl/pldraw.c base/gzstate.h]

2010-01-26T01:15:46.612807Z Michael Vrhel

Fix for memory leak reported in bug 690754.  The memory leak occurred when processing xps transparency files.  The softmask group buffer was not being deallocated properly.  We now properly deallocate an old soft mask buffer that will no longer be used when new one is coming in to replace it.  There should not be any rendering differences with this commit.

[base/gdevp14.c]

2010-01-24T17:27:38.965229Z Robin Watts

Fix problems with htmldiff.pl introduced when introducing iframes mode.
(Javascript wasn't working, image source was incorrect).

[toolbin/htmldiff.pl]

2010-01-24T16:20:43.098277Z Robin Watts

Correct some errors in htmldiff.pl. Firstly, perl doesn't have true/false,
so use 0/1. Secondly, move framenum increment out of if where I'd incorrectly
put it before, resulting in everything going into the same dir unless iframes
were used.

[toolbin/htmldiff.pl]

2010-01-23T17:42:47.176361Z Robin Watts

Updated htmldiff; neater output structure - each files diffs go into their
own subdirectory. Option to use iframes to avoid regenerating the html
twice. Config file include now uses ENV{"HOME"} rather than ~ to work on
Mac OS.

[toolbin/htmldiff.pl]

2010-01-22T17:46:02.036283Z Till Kamppeter

"cups" output device: Reallocate memory for raster data only if the size of the bitmap has changed, to avoid data getting messed up by unneeded reallocation. This should finally fix bug #691029.

[cups/gdevcups.c]

2010-01-22T09:01:28.663933Z Ken Sharp

Fix (pswrite)

The pswrite device only partially implemented the 'file per page' output model. It
closed the output file and the bbox device, but did not open a new output file or
reopen the bbox device, leading to potential crashes later when the pswrite device
tried to access the bbox device.

This patch reopens the bbox device, and opens a new output file, at the end of every
page when we are outputting one file per page. The problem is that this will emit an
empty EPS after the last page is completed. Fixing this would mean delaying opening the
output file until we had received a marking operation. That's more work than we want
to do on this device, so this is being left as an issue.

[base/gdevps.c]

2010-01-21T03:04:21.383005Z Hin-Tak Leung

adding the tiff directory to the list of files to zip up during a windows build. Thanks Gennadiy Tsarenkov or the report and patch. Fixes bug 691069

[psi/winint.mak]

2010-01-20T19:07:01.585691Z Till Kamppeter

Fixed handling of back sides when duplex printing via the CUPS Raster output device. With PostScript as input format the y-axis of the back sides was often flipped (bug #691029).

[cups/gdevcups.c]

2010-01-20T18:11:39.888031Z Michael Vrhel

This commit is a fix for bug 691021 which had quantized (unsmooth) shading artifacts when transparency was present.

The primary changes to the code are:

The adaptive (non-fixed) smoothness method is now used in the shading code when transparency is present.  Previously there was a check put in place and if there was transparency a fixed amount of smoothing was enforced.

The color cache used in the shading code was updated to use the color information in the transparency device that is contained in the imager state.  This object is initialized with either the target device when there is no transparency or with the PDF14 device when there is transparency.  In this way, the proper color information is used by the cache.

The shading code makes use of the member variables comp_shift and comp_bits in the color_info member variable of the target device.  This information is now properly updated in the PDF14 device as the transparency group color space changes.

A clist change was also required for proper XPS rendering of gradients.  When it has a gradient with a transparency component, the XPS code first creates a soft mask group and draws the alpha shading.  It then creates a transparency group to draw the color components portion of the shading.  When the transparency group is popped, is is composed using the soft mask buffer which is the XPS opacity shading.  When we are going through the clist writer, the writer will end up drawing the shadings for both the opacity component and the color component with trapezoid fills.  Later, during the clist reading and execution of the trapezoid filling, a clipping device is created.  This device is created with the color info properties of the target device, which in our case is a PDF14 device.  The clipping device is first created during the soft mask group.  This group has color information associated with a grey device since it is just a single channel (the XPS alpha channel).  Later, the same clipping device is used when we are doing the trapezoid filling during the transparency group fills.  The problem is that the color information of the target device may have changed, for example if the transparency color group is RGB or CMYK.  We need to test for that and update the color info for the clipping device. 

There are several regression test files that are affected by this commit.  I looked at all of them. Changes appear to be progressions or visually unnoticeable.  Files are

Bug688807.pdf
Bug689918.pdf
Bug690115.pdf
Bug690206.pdf
Bug690535.pdf
Bug690709.pdf
CATX1101.pdf
CATX4135.pdf
CATX5233.pdf
CATX6508.pdf
CATX9004.pdf
IA3Z0302.pdf
IA3Z0303.pdf
as well as most of the fts_##xx.xps tests.

[base/gscicach.h base/gxshade6.c base/gdevp14.c base/gdevp14.h base/gxshade.c base/gscicach.c base/gxclrast.c base/gxshade.h]

2010-01-19T21:38:16.998845Z Hin-Tak Leung

adding comment about possible future rewrite with XGetPixel() ; no code change

[base/gdevx.c]

2010-01-19T15:48:57.559895Z Robin Watts

Attempt to fix bug 691030, regression with thin lines. This regression was
caused by revision 10391, where I pulled the rectangle special cases into
line with the more general case. Sadly, the more general case appears to be
wrong in the way it rounds lines lying on integer values.

The fix is to correct the rounding in the general case, and to keep the
rectangle special cases in line with this. Unfortunately this produces
unacceptable results with the PCL interpreter.

We therefore commit a compromise solution, whereby we make the code do the
'correct' thing (or what we believe the correct thing is) for postscript,
and leave operation alone for the other languages. We spot this by examining
the fill_adjust values. This seems to works, with the minor problem that we
still see some changes in PCL due to it sometimes using non-zero fill_adjust
to thicken lines. A visual check shows the diffs to be reasonable.

Expected Differences: MANY. But extensively checked with htmldiff and they
seem OK.

[base/gxdevcli.h base/gdevtxtw.c base/gdevtrac.c base/gdevbbox.c base/gdevmem.c base/gdevnfwd.c base/gdevddrw.c base/gxstroke.c]

2010-01-19T11:18:24.072283Z Robin Watts

Move ghostscript.vcproj from win32 to gs directory, and adjust solution file
accordingly. This serves 2 purposes; firstly, the solution now correctly
supports tag jumping (that is, the ability to click on a warning or error
and jump to that line in the file). The second is that the ghostscript
project now lives in the ghostscript directory, and hence may be usable by
people wanting to build *just* ghostscript, rather than ghostscript as a
component of GhostPDL.

Update ReadMe.txt to reflect this change, and document a known problem.

No expected differences.

[/trunk/ghostpdl/win32/ghostscript.vcproj /trunk/ghostpdl/win32/ReadMe.txt ghostscript.vcproj /trunk/ghostpdl/win32/GhostPDL.sln]

2010-01-18T11:28:29.454584Z Ken Sharp

Addendum to revision 10615. Use the *y* scale factor for computing the vertical character
advance, not the x scale which the previous commit used. Also note that the text of the
previous log said:

"as a parameter to zchar_set_cache to set the horizontal advance"

That should, of course, read vertical advance.

[psi/zfapi.c]

2010-01-18T11:16:55.954810Z Ken Sharp

Fix (FAPI - FreeType). The current FAPI implementation for FreeType ignores any vertical
advance defined in a glyph. This causes type 1 glyphs defined with an sbw (not hsbw) 
which have a vertical advance as well as, or instead of, a horizontal advance to not
advance the current point correctly.

There is a separate issue with FreeType which does not return the correct vertical 
advance which will be addressed in a separate patch.

This patch adds the vertical advance to the metrics structure and uses it as a 
parameter to zchar_set_cache to set the horizontal advance in GS for the glyph.

[psi/fapi_ft.c psi/zfapi.c psi/ifapi.h]

2010-01-18T08:41:20.191771Z Ken Sharp

Fix (FAPI). The code to 'serialise' a CFF font (that is to convert the internal GS
representation back to a stream resembling a disk font) was seriously broken when writing
a local Subrs DICT.

The offset to the Subrs DICT is stored in the Private DICT as an offset from the
start of  the Private DICT. This means it depends on the length of the Private DICT,
but the Private DICT includes that offset, so the length of the Private DICT is
dependent on the size of the offset (CFF integers use between 1 & 5 bytes depending
on their value).

The normal method for dealing with this is a process of refinement; assume that a 1 byte
representation will suffice, calculate the size of the DICT, see if that size can be 
represented in 1 byte. If not assume a 2 byte representation, recalculate the size
of the DICT, see if it can be represented in 2 bytes and so on.

It looks like the code was intended to do this, but it was in fact seriously broken
and ended up incrementing an integer for size of DICT until it became negative, and
then stored a negative (and incorrect) offset to the Subrs.

Replaced the code with a simple for loop surrounding a switch.

[psi/write_t2.c]

2010-01-14T16:38:45.881264Z Ken Sharp

Fix the syntax error accidentally committed in revision 10608 which prevented
Ghostscript from building.

[base/gdevpdtw.c]

2010-01-14T16:25:03.707208Z Ken Sharp

Fix (pdfwrite) Bug #691058 "Incorrect embedding of CIDToGIDMap for CIDFontType 2".

Previously we would embed a CIDToGIDMap for a CIDFontType 2 font (TrueType outlines) if
the font had a non-identity CIDToGIDMap, or if we were producing PDF/A output.

However the spec (PDF 1.7, Section 5.6, "Glyph Selection in CIDFonts') says that we
should *always* embed a CIDToGIDMap if the font is embedded, and never if the font is
not. 

This patch modified the CIDToGIDMap production so that we ignore the production of PDF/A
files, and instead check whether the font is being embedded. If it is being embedded
then we create a CIDToGIDMap, if it is not, then we don't.

[base/gdevpdtw.c]

2010-01-14T02:24:19.739891Z Masaki Ushizaka

Fix two warnings introduced in rev. 10603.  Signed/unsigned incompatibility.

[base/gschar0.c]

2010-01-13T21:04:09.482842Z regression


General cleanup and minor improvements of the local cluster code:
  changed timeout values
  keep logs of machine status messages
  change previous md5sum cache size
  better differentiate pdfwrite vs bitmap output errors

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]

2010-01-12T21:42:28.034208Z Robin Watts

Fix overallocation in bmpcmp.c that was causing out of memory errors.

[toolbin/bmpcmp.c]

2010-01-12T20:22:32.464302Z Robin Watts

Updated bmpcmp.c and htmldiff.pl. bmpcmp.c now outputs metadata about each set
of difference bitmaps (which page, bbox etc). htmldiff.pl now reads that
metadata and outputs that into the file. Some javascript hackery is used to
display the device coords of the point under the mouse pointer.

Finally, if the $parallel option is set, htmldiff will fork jobs in parallel
to try to make better use of multicore machines.

[toolbin/bmpcmp.c toolbin/htmldiff.pl]

2010-01-12T09:49:58.118243Z Masaki Ushizaka

Fix for bug #690834 & #687832

Bug #690834: text garbled in PS viewer; PDF works
 - Fixed to concatenate CIDFont FDArray font's FontMatrix when running under 'cshow' or 'glyphshow'.
 - Fixed to use correct FDArray font when concatenate its FontMatrix.
 - Changed the meaning of 'fstack.items[n].index' to keep track of FDArray font and FontMatrix.
 - Reverted the rev. 5613 which was a fix for bug #687832.
Bug #687832: (PDF interpreter) : CID Font in PDF
 - Fixed the interpretaion of W/W2/DW/DW2 value from glyph space (wrong) to 1000th of text space (correct).

Applying this patch makes some one dot differences on text in 19 files of LocalCluster test. (List is in Bugzilla #687832 comment #9).

[base/gxchar.c Resource/Init/pdf_font.ps base/gdevpdtc.c base/gschar0.c base/gxtext.h]

2010-01-11T12:08:26.301794Z Ken Sharp

Bug #691044 ""

Another problem caused by a corrupt compressed data stream, resulting in garbage data
being sent to the TrueType interpreter.

Caused when the TT interpreter is given an argument of 0 to the MINDEX operator. Rather
than flag this as an error I've chosen to simply return. This is because it seems that
a value of 0 is actually legal (stupid, but legal), and simply leaves the stack
unchanged.

[base/ttinterp.c]

2010-01-10T15:51:48.168326Z Alex Cherepanov

Don't use operator 'execute' because it resets the /command attribute
in $error dictionary. Use '.execute pop' instead. Keep 'execute' as an
operator for backward compatibility. Thanks to dakka.akka@gmail.com
for analysis of the bug. Bug 691050.

[toolbin/smoke.ps Resource/Init/gs_init.ps]

2010-01-09T23:59:33.690907Z Robin Watts

Updated version of bmpcmp. Now loads bmp, pgm, pbm, ppm files. Diffs are
always written as bmps though.

No expected differences.

[toolbin/bmpcmp.c]

2010-01-09T16:01:24.458674Z Ken Sharp

Fix a Coverity warning. We were potentially passing a NULL pointer to a routine which
would unconditionally dereference it. Fixed by taking no action if the pointer is NULL.

[base/gsgdata.c]

2010-01-08T01:17:24.694675Z Ray Johnston

Add documentation on the limitations of -sstdout=_____ where users expected
_all_ stdout I/O to be redirected, not just PS writing to stdout. Bug 691037.

[doc/Use.htm]

2010-01-07T10:53:36.539549Z Robin Watts

Changes to the MSVC makefiles to prepare for the prototype vs2005 solution
file. Firstly, we introduce an SBR symbol; if this is set when invoking the
makefile, we add a new flag to the C compiler (held in SBRFLAGS) to cause
the generation of the browse data for each source file. Next, we introduce a
new bsc build target to combine those .sbr files into appropriate .bsc ones.
The final change is enable debug builds to put their builds into debugobj
rather than obj directories.

With luck, this should cause no differences for anyone other than me.

[/trunk/ghostpdl/common/msvc_top.mak /trunk/ghostpdl/language_switch/pspcl6_msvc.mak /trunk/ghostpdl/svg/svg_msvc.mak base/msvccmd.mak /trunk/ghostpdl/xps/xps_msvc.mak psi/msvc32.mak base/msvclib.mak /trunk/ghostpdl/main/pcl6_msvc.mak]

2010-01-07T10:31:53.862753Z Ken Sharp

Update the example file. The old file used a single 'charpath pathbbox' to determine the
height of the text. It then used the 'scale' operator to draw larger text.

If the path was fixed to pixel boundaries, and the point size was low (default 15
points) this could lead to a small error which was magnified by the cumulative scale
operations.

This led to significant differences when using the FreeType font code, as it seems to 
return a hinted path which is bounded by pixel co-ordinates, unlike the regular GS
code.

The altered code scales the font and recalculates the height of the text each time
giving more accurate results. In addition a minimum size has been introduced (50 points)
for the calculation of the text height. Together these result in much closer output.

[examples/alphabet.ps]

2010-01-06T11:19:01.103028Z Ken Sharp

Fix bug #691043 "Vulnerability report : Ghostscript gs_type2_interpret null ptr
dereference (Segmentation Fault)". The problem appears to be caused by a corrupt
compressed data stream which results in garbage font data being sent to the type 2 and
under some conditions the type 1, font interpreters.

As noted these font interpreters are normally coded to be intolerant of faults, and
do not normally perform much error checking. As a result badly formed (or as in this
case, garbage) fonts can cause serious problems.

Although the null dereference is the cause of the error, this is actually caused by
interpreting the data as a font, and decrementing the font instruction pointer below
the bottom of the instruction stack. 

The patch here adopts the suggestion from the original bug reporter of checking the
pointer before the dereference, but in addition adds some checking when the
instruction pointer is decremented to see that it does not descend past the bottom of
the stack. This is because tests showed that it was possible to reach this point with
a non-NULL pointer, which was still invalid and caused a segmentation violation.

In addition the free_glyph routine has been modified to check the pgd (pointer to 
glyph data) parameter is non-NULL, and that its 'procs' member is non-NULL, before
attempting to call the free procedure. This fault was exposed by selecting the pdfwrite
device.

Although improved this is not a comprehensive fix, there are other locations where the
font instruction pointer may be incremented past the top, or decremented past the
bottom, of the instruction stack. However the FreeType font interpreter correctly
detects the problems without causing a crash, so I don't think we should expend too
much effort on rewriting our current font code to cope.

[base/gsgdata.c base/gstype1.c base/gstype2.c base/gxtype1.c]

2010-01-05T15:57:58.786575Z Ken Sharp

Revert code introduced in revision 10578. This code is no longer required since the
test in the FreeType code, which this code evaded, is no longer present when built
using the incremental interface.

[psi/fapi_ft.c]

2010-01-05T00:52:07.186738Z Alex Cherepanov

Remove duplicate call to errwrite() introduced by the rev. 10568.
Thanks to Henry for spotting this.

[base/gsmisc.c]

2010-01-04T15:09:22.066340Z Ken Sharp

Add a comment to explain the arbitrary choice of value for num_glyphs in revision 10578.

[psi/fapi_ft.c]

2010-01-04T09:27:21.029560Z Ken Sharp

FreeType interface fix. When using the incremental interface to FreeType (which in fact
we always use), Ghostscript is responsible for locating and passing the glyph
description data to FreeType, and so we don't bother to track certain kinds of data
in the FreeType structure.

However, even when using the incremental interface, FT still tests some of this data, in
particular it tests the requested glyph index against the reported number of glyphs
in the font, and aborts if the index is too large.

This patch simply sets the num_glyphs member of the FT_face structure to a large number
(65534) so that the internal FreeType test is successful, and we don't have to bother
with the record-keeping that would be required to keep this member updated when fonts
change.

[psi/fapi_ft.c]

2010-01-03T01:07:12.832443Z Alex Cherepanov

Fix error recovery code that messed up operand stack trying to break out
of post table processing when the offset to the glyph name is beyond the
table length. Bug 690837.

[Resource/Init/gs_ttf.ps]

2010-01-02T18:48:40.508429Z Alex Cherepanov

Remove description of -dIgnoreTTEncoding flag from the documentation.

[doc/Use.htm]

2010-01-02T18:45:15.635704Z Alex Cherepanov

Implement symbolic glyph mapping as described in PDF 1.7. Use it for TrueType
fonts with symbolic flag set or having no encoding entry.
The flag -dIgnoreTTEncoding is removed because symbolic fonts always do this
now and non-symbolic fonts should never ignore encoding.
Bug 691035, customer 220.

The new spec includes cmap 3,0 in the supported list. We discovered this
before but didn't use cmap 3,0 as a first choice. PDF 1.7 is not clear about
the choice between symbolic and non-symbolic branches. Current algorithm
is based on a few experiments with AR 8.

The patch causes rendering differences in comparefiles/keyboard.pdf
A few undefined characters change from boxes to empty space.
Current rendering of undefined characters in Ghostscript doesn't match
Adobe Acrobat and should be revised.

[Resource/Init/pdf_font.ps Resource/Init/gs_ttf.ps]

2009-12-30T17:30:30.315764Z Alex Cherepanov

Remove C++ comments (//) and commented out code because this is not compatible
with old compilers and breaks our coding standard. Comments were introduced
by rev. 9664 and 9778. Bug 691032.

[contrib/gdevcd8.c psi/iscannum.c]

2009-12-30T15:06:40.609490Z Alex Cherepanov

Add a check whether the entry in post table of TrueType font crosses
the end of the table. Fill the rest of the table with /.notdef and
continue. Bug 691031.

[Resource/Init/gs_ttf.ps]

2009-12-29T22:18:01.420560Z Alex Cherepanov

Use safer function vsnprintf() instead of vsprintf() for error reporting.
Truncate long messages, issue a warning, and continue. Bug 690829.

[base/lib.mak base/gsmisc.c base/stdio_.h]

2009-12-29T01:17:48.171480Z Alex Cherepanov

Remove stage 2 from seticcspace() and a corresponding PS procedure because
it's no longer needed. Since rev. 10563 the string data source is converted
to reusable stream without a call-out. Bug 690828.

[psi/zcolor.c Resource/Init/gs_cspace.ps]

2009-12-28T07:03:59.416178Z Alex Cherepanov (details)

Don't use long and buggy call-out process to convert a string to a
reusable stream. Do it in 3 lines of C code. Bug 690828.

[psi/zcolor.c psi/zfrsd.c psi/zfrsd.h psi/int.mak]

2009-12-27T15:58:42.012990Z Alex Cherepanov

Assume /FirstChar is 0 and /LastChar is 255 when they are not defined, and
issue a warning. Bug 691022.

[Resource/Init/pdf_font.ps]

2009-12-27T15:35:32.126971Z Alex Cherepanov

Consider fonts without font stream and with wrong or missing /Subtype
attribute as Type 1 fonts. Bug 691023.

[Resource/Init/pdf_font.ps]

2009-12-26T22:21:45.513158Z Alex Cherepanov

Fix a compile error on UN*X platforms introduced by the previous commit
(rev. 10558).

[base/gp_psync.c]

2009-12-26T20:05:44.539107Z Alex Cherepanov

Fix a Coverity warning about checking after dereferencing.
In this case dereferencing means &((foo *)0)->bar, which is harmless.

[base/gp_psync.c]

2009-12-26T18:32:35.542626Z Alex Cherepanov

Move checking gstate for 0 immediately after allocation. Fix a Coverity
warning about checking after dereferencing.

[base/gsstate.c]

2009-12-26T18:22:04.265168Z Alex Cherepanov

Don't dereference a pointer before checking it for NULL. Fix a Coverity
warning about checking after dereferencing.

[base/gxdhtserial.c]

2009-12-26T01:35:11.234623Z Alex Cherepanov

Include stdlib.h for a prototype for abs().

[base/gdevpdtt.c]

2009-12-26T01:13:12.801372Z Alex Cherepanov

Fix a case where a pointer is first dereferenced and then checked for 0.

[base/ttobjs.c]

2009-12-26T00:48:30.642019Z Alex Cherepanov

Clear Coverity warnings about unreachable code. Fix incorrect error
processing in some contributed drivers. Also remove a spurious *.orig file.

[contrib/lips4/gdevl4v.c.orig contrib/lips4/gdevl4v.c contrib/eplaser/gdevescv.c contrib/lips4/gdevl4r.c]

2009-12-24T00:33:05.486056Z Ray Johnston

Fix detection for nearing/passing command list buffer limit to allow for
the condition when the pointer is past the limit (which is NOT the end
of the buffer, but is only a warning). Change this variable name to
'warn_limit' to avoid confusion with the 'limit' used in most other
buffer management areas, such as streams. Bug 691016.

[base/gxclrast.c]

2009-12-23T21:12:34.206998Z Robin Watts

Add new assert_.h header file. Convert existing code to use it.

[contrib/gdevcd8.c /trunk/ghostpdl/pl/pldebug.h base/assert_.h contrib/pcl3/eprn/mediasize.c contrib/lips4/gdevlprn.h contrib/pcl3/eprn/eprnrend.c]

2009-12-22T23:32:30.888745Z regression

Remove -dNOOUTERSAVE and related commands from command line and optionally
read in list of fast to process files (so that long commands can be
processed first).

[toolbin/localcluster/build.pl]

2009-12-21T16:03:38.968428Z Ken Sharp

Fix (pdfwrite) Bug #691009 "Regression: 14-01.PS fails with pdfwrite". revision 10297,
a fix for pdfwrite involving composite fonts with type 3 descendants, did not check a
return value. This could cause a segment fault later, if a type 0 font was invalid.

The Genoa file 14-01.ps specifically runs tests with invalid type 0 fonts to check the
behaviour under error conditions and appears to be the only test file we have which
does this.

[base/gdevpdtt.c]

2009-12-21T07:20:23.809940Z Ralph Giles

Revert c10520 which causes problems with the MSVC build.

$(CC_) enforces 'ansi' C under msvc32.mak, disabling any Microsoft
extensions. This often causes problems with 3rd party libraries
which try to take advantage of those extensions.

This means that the -fPIC flag is again not propagated in the GCC
build; this is just to unbreak the build until I can test a different
solution which works on both platforms.

[base/libtiff.mak]

2009-12-20T19:54:00.274659Z Alex Cherepanov

Fix a Coverity warning: comparing array against NULL is not useful.

[base/gxclthrd.c]

2009-12-20T19:43:10.432199Z Alex Cherepanov

Fix a Coverity warning about an expression with undefined order of evaluation.

[contrib/gdevbjca.c]

2009-12-20T18:54:08.195262Z Alex Cherepanov

Fix a Coverity warning about an expression with undefined order of evaluation.

[contrib/pcl3/eprn/eprnrend.c]

2009-12-20T14:24:39.934442Z Alex Cherepanov

Fix Coverity warnings about unchecked return code.

[base/gxchar.c]

2009-12-20T06:52:50.539169Z Alex Cherepanov

Fix Coverity warnings about unchecked return code.

[base/gsptype1.c]

2009-12-19T17:14:09.025653Z regression

Minor improvements:

skip.lst is now processed by compare.pl instead of build.pl, so tests
to be skipped will be run, just not reported.

Store the archive count in the md5sum.archive so the report email will
be accurate.

Treat indeterminate errors (mostly timeouts) the same as indeterminate
md5sums (i.e. report them below the fold).

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/cachearchive.pl toolbin/localcluster/compare.pl]

2009-12-19T01:16:49.970378Z Alex Cherepanov

Fix an array overrun in zsethalftone5() caused by an unchecked error code
when the number of colorants exceeds the current implementation limit;
throw a /limitcheck error instead. Also fix an unrelated Coverity warning
about unchecked return value from dict_int_param(). Bug 691001.

[psi/zht2.c]

2009-12-18T22:24:19.154314Z Ralph Giles

Update some obsolete gs_throw() calls. Bug 691010.

This code seemed to be using an early version of the gs_throw() error
reporting macros, passing an undefined -997 error code, a redundant
__func__ error message, and expecting the macro to break flow control.

This commit updates it to the modern version's behaviour.

[base/gdevdbit.c]

2009-12-18T21:14:17.100541Z Ralph Giles

Add a missing header to ensure delaration and definition match
for mem_mono_strip_copy_rop(). Fixes a warning in the gcc build.

[base/lib.mak base/gdevmr1.c]

2009-12-18T18:32:46.014514Z Ralph Giles

Add .libs and autom4te.cache to the exclude list for clusterpush.

Builds which generate .deps directories also generally create the
other two. The autom4te.cache files aren't necessarily large but
aren't appropriate to copy to another system since they represent
details of the local build environment.

[toolbin/localcluster/clusterpush.pl]

2009-12-18T16:24:12.002354Z Marcos H. Woehrmann

Added .deps to the exclude list for clusterpush.pl.

[toolbin/localcluster/clusterpush.pl]

2009-12-18T07:04:10.684226Z Ralph Giles

Add graphics library support for raster operations and extended halftone
methods to the default gcc build.

This allows ghostpcl to build linked against the default 'so' build of
the gs library. On my Linux x86_64 this increases the size of the library
by 29K. While significant, I prefer this to the maintenance burden of
the two different configurations.

[base/Makefile.in]

2009-12-18T06:37:02.606724Z Ralph Giles

Derive the libtiff compiler line from $(CC_) instead of $(CC) so
the common flag set is propagated.

Without this, additional options, like XCFLAGS=-fPIC aren't used when
compiling the libtiff source files.

[base/libtiff.mak]

2009-12-18T05:23:14.353404Z Henry Stiles

Export the the type 42 component parser procedure for pcl, no expected
differences.

[base/gxfont42.h base/gstype42.c]

2009-12-18T01:38:29.130442Z Ralph Giles

And the 'nogc' allocator to the default gcc build.

This allows ghostxps to build linked against the default 'so' build of
the gs library, simplifying some build options. The code size increase
is negligible.

[base/Makefile.in]

2009-12-17T20:14:08.344945Z Robin Watts (details)

Fix for bug 690620. Original patch from HenryS. This adjusts rectangular
fills to more closely match that used by Acrobat v8.

[base/gsdps1.c]

2009-12-17T18:13:48.602966Z regression

Cache the previous revisions crc values to improve compare.pl performance.

Also remove the no longer needed splitjobs.pl from the repository.

[toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/cachearchive.pl toolbin/localcluster/compare.pl]

2009-12-17T17:57:14.753910Z Robin Watts (details)

Update the arguments passed to ghostscript by htmldiff.pl so that they
more closely match those used by the localcluster.

[toolbin/htmldiff.pl]

2009-12-17T15:24:07.353413Z regression (details)

Minor cleanup/improvement of local cluster code.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]

2009-12-16T18:46:20.783419Z Robin Watts (details)

Fix for incorrect bbox test in bmpcmp.

bmpcmp would correctly assess the changed region, but then incorrectly accept
changes restricted to a single row or column as not being changes at all.

[toolbin/bmpcmp.c]

2009-12-16T18:33:40.102435Z Robin Watts

Broken fix for incorrect bbox test in bmpcmp; please ignore this revision
and use 10507 instead.

bmpcmp would correctly assess the changed region, but then incorrectly accept
changes restricted to a single row or column as not being changes at all.

[toolbin/bmpcmp.c]

2009-12-16T17:40:49.399642Z Robin Watts

Improved version of htmldiff.pl: New HTML file started every 100 or so sets
of image differences (configurable). This should stop browsers grinding to a
halt. Improved reporting of conversion errors.

[toolbin/htmldiff.pl]

2009-12-15T22:14:58.866880Z Alex Cherepanov

Increase the limit on the number of color components to 12. A file with
9 components has been found in the wild, add 3 more for a small reserve.
Bug 691002.

[base/gsccolor.h]

2009-12-15T14:34:56.554574Z Alex Cherepanov

Fix a botched use of references where a pointer to a reference in a
PostScript VM was used as a temporary variable. Bug 690828.

[psi/zcolor.c]

2009-12-15T09:55:23.729025Z Ken Sharp (details)

Fix (FAPI) : Silence a compiler warning

[psi/zfapi.c]

2009-12-13T01:31:59.081596Z Alex Cherepanov

Accept ASCII85 stream that ends with bare '~' in PDF files for compatibility
with Acrobat Reader. Add /PDFRules ASCII85Decode filter parameter to select
between PS and PDF logic. Bug 690976, customer 870.

[base/sa85d.h Resource/Init/pdf_base.ps base/sa85d.c psi/zfdecode.c]

2009-12-12T23:05:18.157328Z Ray Johnston (details)

Fix RasterOp texture rendering from uninitialized memory (past end of buffer)
when the texture was 'expanded' and the unexpanded texture had repitions in y.
Bug 690299.

[base/gdevdrop.c]

2009-12-12T22:39:17.759602Z regression

Added abort option to clusterpush.pl (i.e. 'clusterpush.pl abort') to
abort current job and remove any jobs queued for a user (it is possible
to abort/remove jobs for other users, but I'll leave that undocumented).

Also partially added support for mupdf regression testing.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2009-12-12T18:25:25.212987Z regression

Added --max-size=2500000 to avoid sending very large files.

Divide queueing and syncing into two steps, so that it's possible
to ^C if you decide the files being transmistted are incorrect.

[toolbin/localcluster/clusterpush.pl]

2009-12-12T03:46:55.487466Z Hin-Tak Leung

Coverity warning #4475, uninitialized value

[base/gdevpxut.c]

2009-12-12T03:45:55.759446Z Hin-Tak Leung

Coverty warning #1158, unchecked return values

[base/gdevpx.c]

2009-12-12T03:45:13.363455Z Hin-Tak Leung

Coverity warning #2555, removing unused header

[base/gdevpx.c]

2009-12-12T03:43:49.383201Z Hin-Tak Leung

treat depth 15 the same as depth 16 in get_bits_rectangle()

It looks to be 'just work' (or no worse than depth 16) by treating depth 
15 the same as depth 16 in get_bits_rectangle. The pcl files in the original report
works now; but a pxl file shows some visual artifects (and different one) at depth
15, 16 and will be filed separately.

This fix fix bug 690328 (make X11 device continue for those pcl files; caveate 
visual artefacts for at least one pxl file)

[base/gdevx.c doc/Devices.htm]

2009-12-12T00:28:26.868635Z Ray Johnston (details)

Fix hang condition due to pointer comparison, bug 690638.

[base/gxclrast.c]

2009-12-11T19:18:57.300388Z Alex Cherepanov

Fix incorrect calculation of the operand stack base (pdfemptycount) in PDF
interpreter, which caused incorrect processing of scn operator. Bug 690977.

[Resource/Init/pdf_draw.ps]

2009-12-10T03:29:32.317033Z regression

Removed bitrgb and pgmraw from pcl regression tests.

Fixed a bug where failed compiles would cause a job restart loop.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl]

2009-12-09T17:24:34.115310Z Ken Sharp (details)

Fix (pdfwrite) : regressions with revision 10474

[base/gdevpdtt.c]

2009-12-09T15:32:27.320916Z Ken Sharp (details)

Fix (pdfwrite) : Unchecked return value causing indeterminisms

[base/gdevpdtt.c]

2009-12-08T16:09:01.319365Z Ken Sharp (details)

Fix (FAPI) : Handle Type 42 fonts with CharStrings dictionaries with real PS glyphs

[psi/zfapi.c]

2009-12-08T07:52:26.208006Z Ralph Giles

Revert remaining changes to the clusterpush script inadvertently 
included in r10461. This version is now identical with the version
in r10435. In particular, the more sophisticated gs/ghostpdl detection
which works for branches and custom-named directories is restored.

[toolbin/localcluster/clusterpush.pl]

2009-12-08T07:41:12.811962Z Ralph Giles

Update local cluster documentation to reference the 'regression' account
instead of 'marcos' and other minor cleanup.

[toolbin/localcluster/setupcluster toolbin/localcluster/clusterpush.pl toolbin/localcluster/readme toolbin/localcluster/clusterpush.txt]

2009-12-08T07:25:03.670058Z Ralph Giles

Use the new 'regression' username in the clusterpush script.

This corrects what looks like an inadvertent commit of an older version
in r10461.

[toolbin/localcluster/clusterpush.pl]

2009-12-08T06:31:51.930815Z Alex Cherepanov

Fix a Coverity warning. Don't assign a value to a variable if it isn't used.

[psi/imainarg.c]

2009-12-08T03:33:05.781180Z Alex Cherepanov

Fix Coverity warnings caused by a recurring error in opvp driver where
'if (i > sizeof(foo)/sizeof(*foo)) ...' was used to prevent out-of-bounds
access to foo[i] .

[contrib/opvp/gdevopvp.c]

2009-12-08T03:32:18.888688Z regression (details)

Improve the node failure job reallocation logic.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]

2009-12-08T00:42:59.473070Z Alex Cherepanov

Fix a Coverity warning. Avoid a FILE pointer leak in an unlikely
case when gs_main_init2() fails.

[psi/imainarg.c]

2009-12-07T15:49:53.218004Z Ken Sharp (details)

Fix (FAPI) : Ignore some TrueType faults

[psi/fapi_ft.c]

2009-12-07T05:46:36.982240Z Alex Cherepanov

Fix a Coverity warning. Add missing assignment to 'code' variable. The later
use of 'code' in the conditional expression indicates that this was the
author's intention.

[base/gsfont.c]

2009-12-06T19:12:08.897785Z Alex Cherepanov

Fix a Coverity warning. Add missing assignment to 'code' variable. The later
use of 'code' in the conditional expression indicates that this was the
author's intention.

[base/gxttfb.c]

2009-12-06T14:55:58.088044Z Alex Cherepanov

Fix a Coverity warning. Check the return code from sget_variable_uint()
in image4 serialization.

[base/gximage4.c]

2009-12-06T02:21:36.356914Z Alex Cherepanov

Fix a Coverity warning and improve readability. Don't define a local variable
with the same name as a function argument.

[psi/ziodevsc.c]

2009-12-06T00:56:38.018707Z Alex Cherepanov

Fix a Coverity warning and improve portability. Don't access sequential
members of a structure as an array.

[psi/zht1.c]

2009-12-05T23:10:32.160743Z Alex Cherepanov

Fix a Coverity warning. Change the logic in obj_cvs() to handle all possible
combinations and avoid a potential SEGV.

[psi/iutil.c]

2009-12-05T19:21:42.203093Z Alex Cherepanov

Fix a Coverity warning and a potential SEGV caused by a wrong pointer
checked for NULL after memory allocation.

[psi/zfcid1.c]

2009-12-05T17:27:01.175245Z Alex Cherepanov

Fix a Coverity warning. Remove dead and commented out code that didn't
change since April 2000, rev 324.

[psi/zfcmap.c]

2009-12-04T15:52:08.152428Z Ken Sharp (details)

Fix (FAPI) : empty glyphs causing problems after revision 10434

[psi/zfapi.c]

2009-12-04T15:38:03.727531Z Ken Sharp (details)

Fix (FAPI) : TT tables > 64Kb not read properly.

[psi/zfapi.c]

2009-12-04T03:51:10.377640Z Alex Cherepanov

Rearrange JP2 color space processing code to facilitate experiments with
enumerated color spaces.

[Resource/Init/pdf_draw.ps]

2009-12-04T00:33:04.330450Z Robin Watts

Extend ghostscript graphics library with the capability to handle different
start, end and dash caps.

The existing gs_setlinecap function sets all 3 caps in lockstep, so no change
with current code. New functions gs_setlinestartcap, gs_setlineendcap,
gs_setlinedashcap set the different cap styles.

The dashing code now leaves segment notes in the output path to inform the
choice of which caps to use. The stroking code is updated to honours these
notes.

gxclpath.c and gdevvec.c assume that all caps are the same as start_cap.
Check that this is valid.

[base/gsstate.c base/gxclpath.c base/gxline.h base/gxpdash.c base/gxpath.h base/gdevpdtt.c base/gsline.c base/gdevvec.c base/gdevpdfg.c base/gsline.h base/gxstroke.c base/gxclrast.c]

2009-12-03T19:21:12.315688Z Marcos H. Woehrmann

I missed a file that should have been part of the r10440 commit.

[toolbin/localcluster/clusterpull.sh]

2009-12-03T19:14:12.694527Z Alex Cherepanov

Fix a Coverity warning by removing redindant checks. The 'pie' pointer cannot
be null here because it is dereferenced earlier.

[psi/zimage.c]

2009-12-03T17:30:38.929684Z Robin Watts

Remove stray (incorrect) initialisation. This removes a "removing const"
warning.

[base/gdevpdfe.c]

2009-12-03T16:18:00.535689Z Marcos H. Woehrmann

Improved cluster reliability (automatically reset stale nodes, move
watchdog from cron to run.pl, check for periodic transfer, etc.).

[toolbin/localcluster/clustermonitor.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/run.pl]

2009-12-03T06:08:39.915454Z Ray Johnston

Add argument list and 'minst' address to -Z: debugging report to assist in tracking
cluster test logs (to see which, if any, jobs start but don't finish).

[psi/imain.c psi/imainarg.c]

2009-12-03T00:02:30.276576Z Hin-Tak Leung

send images with Interpolate=true back to gx_default.

comparefiles/148-01.ps have a few Type 1 images with
<<Interpolate true>> are not rendered with Interpolate.

Since pxlcolor/pxlmono cannot do Interpolate within, 
and has no code to do such thing, the correct solution 
is simply detect such images and use gx_default_*. Fixes bug 690970.

[base/gdevpx.c]

2009-12-02T19:57:05.281734Z Marcos H. Woehrmann

Improved logic in clusterpush.pl to detect if running from a gs or ghostpdl director.

[toolbin/localcluster/clusterpush.pl]

2009-12-02T14:20:41.078998Z Ken Sharp (details)

Fix (FAPI): error in revision 10433

[psi/zfapi.c]

2009-12-02T14:13:44.401916Z Ken Sharp (details)

Fix (FAPI) : FAPI code not expecting unsorted LOCA/GLYF tables

[psi/zfapi.c]

2009-12-02T07:00:16.393155Z Ray Johnston

Fix vertical positioning of interpolated images that caused images to be moved
down, possibly past the end of the band. An extra multiplication by -1 was the
culprit. Bug 690885, customers 531 and 850.

[base/gxiscale.c]

2009-12-01T19:39:06.587717Z Robin Watts

Fix dropouts seen with thin lines by using the method described in bug 687721,
namely, that of extending the trapezoids filled by a small triangular region
at each end.

Local cluster testing shows 66 changes, of which only 20 or so are real.
Of these, most are clearly improvements, and the rest are neutral.

[base/gdevddrw.c]

2009-12-01T19:10:35.168567Z Ralph Giles

Update the clustermonitor cgi script to read the new combined queue 
file for pending jobs.

[toolbin/localcluster/clustermonitor.cgi]

2009-12-01T19:08:27.833775Z Ralph Giles

Update the clustermonitor cgi script to return regression results.

This makes use of the CGI module to parse an optional 'report' query
parameter, which if present, returns a specific regression result
instead of the default json dashboard status. Current it only supports
svn jobs, not custom runs submitted through the clusterpush script.

Also cleans up the the paths to use a $clusteroot variable for the 
prefix.

[toolbin/localcluster/clustermonitor.cgi]

2009-12-01T18:36:08.279176Z Robin Watts

Factor out the miter checking code into a single function rather than having it
repeated 3 times.

Add a test to the extracted code to spot the case where the cdelta's are too
small to be reliably used to calculate the correct miter point. In such cases
revert to using the raw vectors suitably scaled.

Testing reports 69 changes in the regression files, none of which can be
reproduced locally. This fixes bug 690098.

[base/gxstroke.c]

2009-12-01T18:08:58.973794Z Alex Cherepanov

Fix a Coverity warning and a potential array overrun in obj_cvp().

[psi/iutil.c]

2009-12-01T16:04:36.569081Z Marcos H. Woehrmann

Another clusterpush.pl change that was lost, should have been part of r10421.

[toolbin/localcluster/clusterpush.pl]

2009-12-01T15:37:15.738865Z Marcos H. Woehrmann

Fixed localcluster/clusterpush.pl to work with casper3.

[toolbin/localcluster/clusterpush.pl]

2009-12-01T09:02:10.394257Z Marcos H. Woehrmann

All local cluster jobs are now queued (instead of just user jobs).
This eliminates a race condition that could have occured if the
ghostpdl/ghostscript repository is updated after the cluster master
initiates a cluster run but before the nodes perform the svn update.
As a side-effect of this change svn commit jobs are not longer given
priority over user jobs.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2009-12-01T03:40:54.743929Z Alex Cherepanov

Fix a Coverity warning about unchecked negative return and a possible
access to an array at a negative position.

[psi/zupath.c]

2009-11-30T23:37:23.019948Z Michael Vrhel

Fix for bug 690218.   If the SeparationOrder was specified, then we should only allocate buffer space for those colorants.  See devn_put_params for details on this.  Right now, the PDF14 device will always include CMYK.  A future optimization is to be able to NOT have those included in the bufferallocations if we don't specify them.  In that case it would then be possible to output 8 separations at a time without using compressed color.  Note that if SeparationOrder is not specified, the number of colorants used in the pdf14 device buffer allocations is equal to the number of colorants in the document up to a maximum of 64.

[base/gstrans.c]

2009-11-30T23:12:19.025235Z Marcos H. Woehrmann

Change from batch job distribution system to polled system.

[toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2009-11-30T22:57:24.661785Z Ray Johnston (details)

Fix for segfault when image 'clues' are accessed during a GC after a
restore has erased (set to zero) the contents. Bug 690915.

[base/gxipixel.c]

2009-11-30T20:34:48.913220Z Henry Stiles

Remove an unnecessary diagnostic debug printf which should not have
been checked in.  No expected differences.

[base/gsalloc.c]

2009-11-30T16:40:08.309112Z Henry Stiles

New procedure to dump memory chunks with less detail.  This will be
used by the non garbage collecting client languages to print memory
leak information at the end of jobs.  No expected differences.

[base/gsalloc.c]

2009-11-30T09:05:26.245478Z Ken Sharp (details)

Fix (FAPI): Can't handle FontBBox as 't_mixedarray'

[psi/zfapi.c]

2009-11-30T02:47:11.189285Z Hin-Tak Leung

updating begin_image and fill_mask to cope with white/black+transparent

Apparently not all black/white+transparent uses the copy_mono code path, which
has been recently updated to do white-on-mask. There are two other ways
black/white+transparent can pass through pxl - in begin_image() (as part of an
RGB/Gray image with an alpha channel) which is most of the files in bug
690947, and fill_mask() which has no known cases yet.

Note the new addition to fill_mask() and begin_image() is not identical to that
in copy_mono() in the case of the drawing color being white - fill_mask() and
begin_image() both try to draw white on the blacks of a black/white mask and
transparent on the white, whereas copy_mono() draws white on the white and draw
transparent on the opposite (set to black but really transparent), so the
source is inverted in fill_mask() and begin_image() compared to copy_mono().

[base/gdevpx.c]

2009-11-30T02:41:19.062276Z Hin-Tak Leung

set ROP to paint through character glyphs (pattern tiles).

Apparently complete pattern tiles are sent as a character in a custom symbol
font (rather than small rectangles for incomplete tiles), thus allowing re-use.
The code set the fill color but never set ROP to "paint with brush color" thus
glyphs appears as black. This patch set the ROP3 operation to paint through
complete pattern tiles. Fixes bug 690949, also some of the problems in bug
690585 (for ghostpdl).

[base/gdevpx.c]

2009-11-30T02:36:44.876347Z Hin-Tak Leung

fix typo introduced in r5556

It appears that 'r5556: Added macros for assertions' introduced a typo.
There is no known effect from this typo, except possibly stroke color 
not being set where it should.

[base/gdevpx.c]

2009-11-30T02:30:52.552359Z Hin-Tak Leung

another ID to name update

[doc/AUTHORS]

2009-11-30T02:29:45.556262Z Hin-Tak Leung

avoid setting join to invalid value; issue found in bug 690585

[base/gdevpx.c]

2009-11-29T02:43:31.722821Z Ray Johnston

Fix to correct mask offsets (bit order) for big_endian as well as sharing this
array for the various devices. Bug 690954.

[base/gdevtsep.c]

2009-11-28T10:59:10.646748Z Ken Sharp (details)

Fix (FAPI) : segmentation violation with Multiple Master fonts

[psi/zfapi.c]

2009-11-28T04:39:43.983110Z Marcos H. Woehrmann

Changes to accomodate the transition from casper2 to casper3.

[toolbin/localcluster/clustermonitor.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/clusterpull.sh toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl]

2009-11-27T19:15:08.980517Z Ray Johnston

Fix dereference of NULL when target device passed to gx_forward_put_params
was NULL. This occurred with the standalone 'bbox' device.

[base/gdevnfwd.c]

2009-11-27T19:07:02.726122Z Ray Johnston

Fix for Device N capable device segfaults (psdcmyk, tiffsep, tiffsep1, ...) that use
the gdevdevn.c parameter handling. A 'restore' could free up separation names but
the pointers in the device were unchanged. Bug 690956.

[base/gdevdevn.c]

2009-11-27T14:19:19.911778Z Ken Sharp (details)

Fix (FAPI) : invalid fonts resulting in errors

[psi/fapi_ft.c]

2009-11-27T00:55:09.262519Z Robin Watts

Part 2 of commit 10391. Reinitroduce special cases in a way that doesn't change
the output. A clustertest shows 33 differences overall, but testing of those
files on my local machine shows them all to be identical.

This fixes bug 687666.

[base/gdevddrw.c]

2009-11-26T20:48:31.400887Z Robin Watts

First of a 2 part commit, fixing the special case horizontal/vertical
rectangle code in the thin line code in gdevddrw.c, as it doesn't match
the general case. This will cause many differences in the regression tests.

Part 2 will commit a fixed version that will hopefully show none.

[base/gdevddrw.c]

2009-11-26T16:53:25.042900Z Ken Sharp

Removed commented out code that should not have been left behind in revision 10389

[psi/zfapi.c]

2009-11-26T16:44:03.688193Z Ken Sharp (details)

Fix (FAPI) : intermittent crashes with TrueType fonts

[psi/zfapi.c]

2009-11-26T10:18:15.394246Z Ken Sharp (details)

Fix (FAPI) : Incorrect GID supplied to font interpreter for CIDFonts with TT outlines

[psi/zfapi.c]

2009-11-26T10:13:00.448002Z Ken Sharp (details)

Fix (FAPI) : CIDFonts not working with fonts containing a CDevProc

[psi/zfapi.c]

2009-11-26T07:13:02.012525Z Marcos H. Woehrmann

Report enhancments as a separate category in the the weekly bug aging report.  Closes bug 690524.

[toolbin/bugsByEngineer.pl]

2009-11-26T00:47:35.579155Z Robin Watts

Fix for bug 688655: stroking of wide curves with high curvature would
previously have left strange effects under the curve, and had nasty
flattening artifacts on the outside of joins.

Here we alter the stroking logic to spot that line segments come from curves
and we render using round joins both above and below the curve.

This gives us correct rendering of tests/ps/jointest.ps for the first time.

This causes about 4000 diffs. I've generated a huge number of them locally
and they all seem to be the odd pixel changed do to rounding. Where differences
are larger I've convinced myself that the difference is correct.

[base/gxstroke.c]

2009-11-25T19:59:11.063393Z Henry Stiles

Remove the string list implementation from the "nogc" allocator.  This
makes the implementation much simpler and there was little or no
performance improvement with the string lists.  Also this file has
been cleaned up of archaic comments about VMS, compiler support
comments, pragmas, etc.  No expected differences.

[base/gsnogc.c]

2009-11-24T16:51:12.328850Z Robin Watts

Fix for bug 690938. Revert revision 10294, an attempt to fix a valgrind bug,
and instead initialise the bbox of paths to the maximally invalid bbox.

As soon as any point is added to the bbox, we'll get a valid bbox. Note that
the "bbox_set" flag does NOT mean "the bbox is valid", it instead means "the
bbox has been set, as per the setbbox postscript operator".

[base/gxpath.c base/gxpath2.c base/gxpath.h]

2009-11-24T12:31:17.678731Z Robin Watts

In revision 10351 I commited a partial fix for Bug 690531 that added a new
method for stroking a path. Due to a silly mistake on my part when stroking
paths with round caps, we could occasionally fail due to a confusion over
which caps to use.

Ralph reported this issue as bug 690639. The error is fixed here, but this
doesn't solve all the rendering problems. Investigations continuing.

[base/gxstroke.c]

2009-11-24T08:36:27.174072Z Lars Uebernickel

Don't use sed's extended regular expression syntax in configure.ac.

GNU and Mac OS X have different command line options to enable them and since
it was only used once, it's easier to simply use the standard regexp format.

[base/configure.ac]

2009-11-24T01:31:19.408746Z Ralph Giles

Implement JBIG2Decode generic regions using TPGDON.

Closes bug 690791.

[jbig2dec/jbig2_generic.c]

2009-11-23T17:35:16.098214Z Ray Johnston (details)

Fix for segfault reported in 690880 with separation devices. The is_open flag
was not being properly maintained when put_params resulted in a target device
closing due to DeviceN color state changing.

[base/gdevp14.c base/gdevnfwd.c]

2009-11-23T02:44:56.504420Z Marcos H. Woehrmann

Report pdfwrite differences separately from other differences.

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/compare.pl]

2009-11-22T23:46:21.529560Z Ray Johnston

Add description of the tiffsep1 device. It was mentioned in the previous update,
but the basic device characteristics were missing.

[doc/Devices.htm]

2009-11-22T20:09:44.171077Z Lars Uebernickel

Added a -sCompression parameter to all TIFF devices.

This parameter sets the compression scheme of the resulting file and can take
the values 'none', 'crle', 'g3', 'g4', 'lzw', and 'pack'.  crle, g3, and g4
only work for 1-bit devices.  For tiffsep, it sets the compression scheme of
the separation files, the composite cmyk file is always saved uncompressed.

Libtiff supports many more compression formats (e.g. jpeg, deflate).  Adding
them to this implementation is trivial.

doc/Devices.htm documents the parameter further.

[base/gdevtifs.c base/gdevtifs.h base/gdevtsep.c doc/Devices.htm base/gdevtfnx.c base/gdevtfax.c]

2009-11-21T09:44:54.242928Z Ken Sharp (details)

Fix (pdfwrite) : problems with type 3 fonts and glyphshow

[base/gdevpdts.c]

2009-11-20T20:09:26.637666Z Ray Johnston

Fix segfaults in tiffsep and tiffsep1 -- After TIFFCleanup, need to set the tiff
structure pointer to NULL to prevent later use. Fix separation file name logic
to substitute a harmless '_' character for characters that cause file system
action ('/'. '\' and ':').

Set default compression for tiffsep output 'gray' pages to LZW and default for
tiffsep1 to G4. While not strictly backwards compatible, any competent tiff
reader will be able to handle this.

[base/gdevtsep.c]

2009-11-20T18:10:12.230365Z Ralph Giles

Skip JBIG2Decode generic regions using TPGDON.

We don't yet implement this, and discarding the data is better than
proceeding with the incorrect decoding proceedures, which generally
just produce noise. Work-around for bug 690791.

[jbig2dec/jbig2_generic.c]

2009-11-19T20:17:02.559183Z Ray Johnston (details)

Fix for segfault reported in bug 690927 and two of the segfaults of bug 690880.

[base/gdevp14.c base/gxblend1.c]

2009-11-19T16:48:11.876622Z Robin Watts

Fix stupid typo: ; for , - pointed out by tor. Sorry everyone.

[base/gspath.h]

2009-11-19T13:56:18.594001Z Robin Watts

Fix for Bug 690531, excessive slowdown while rendering a complex stroked
path with anti-aliasing.

The problem is caused by the gs filling code grinding to a halt under the
weight of an extremely complex path produced by stroking an already complex
path and then filling it all at once.

This change can be seen as a workaround in that it does not change the
filling code at all (this may be considered in future after the freetype
changes have gone in), but instead adds a new mechanism for stroking that
produces (broadly) equivalent strokes which happen to fill more easily.

[base/gxpath2.c base/gxpath.h base/gxstroke.c]

2009-11-19T00:09:15.456317Z Ralph Giles

Replace only the initial definition of the gs executable
in the script wrappers.

It is possible to change the name of the compiled gs executable; this is
generally used to distinguish multiple installed versions. In r5212 a
sed command was added to the unix build scripts to rewrite the name of
the gs executable embedded in the various wrapper scripts so that they
would call the corresponding version.

This was broken in r8107 where an extra clause was added to have the
wrapper scripts prefer the gs executable in their local directory
over any in the path. Unfortunately the sed command rewrites both
attempts to set GS_EXECUTABLE.

This commit only rewrites the specific assignment of the default name.
Thanks to Vince Dean for suggesting the fix. Bug 686863.

[base/unixinst.mak]

2009-11-18T04:46:21.000840Z Alex Cherepanov

Handle optional content following the default viewing optional content
configuration dictionary. Skip invisible XObjects and render invisible
parts of content streams to nulldevice. Bug 690633, customer 1110.

[Resource/Init/pdf_ops.ps Resource/Init/pdf_main.ps Resource/Init/pdf_draw.ps]

2009-11-17T22:26:38.187446Z Lars Uebernickel

Call libtiff's configure script when configuring ghostscript.

This also removes the (now) unnecessary tiff config files from the repository,
which fixes build problems on compilers where headers are always first searched
in the current directory.

[tiff/libtiff/tif_config.h tiff/libtiff/tiffconf.h base/configure.ac]

2009-11-17T20:10:20.126305Z Lars Uebernickel

Use TIFFCleanup instead of TIFFClose in all tiff devices, as the fd is already
closed in gp_prn_close.

[base/gdevtifs.c base/gdevtsep.c base/gdevtfax.c]

2009-11-17T18:01:22.576735Z Marcos H. Woehrmann

Several small changes to the local cluster code:

clusterpush.pl - you can now specify what products to test via the command line. 

e.g. clusterpush.pl gs
     clusterpush.pl 'svg pcl'

By default all products ('gs','pcl','xps','svg') are tested.

compare.pl - no longer report not changed non-value return codes.

build.pl - remove all pcl tests except for 600 dpi/banded and most svg tests.
no longer randomize jobs (helps with the indeterminisms and improves load balancing).

clustermaster.pl - changes to support new clusterpush.pl options and improvement in the
load balancing algorithm.

run.pl - add support for semaphore to insure only on copy is run at a time
(currently disabled pending additional testing).

[toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]

2009-11-17T15:45:42.467605Z Ken Sharp (details)

Fix (TT font substitution) : Incorrect Widths applied to CIDFont glyphs from PDF file

[psi/zcharout.c]

2009-11-16T17:01:59.813716Z Ken Sharp (details)



[base/gxchar.c]






2009-11-16T16:48:21.437679Z Ken Sharp (details)




Fix (TT fonts) : regression with TrueType fonts




[Resource/Init/pdf_font.ps Resource/Init/gs_ttf.ps]






2009-11-14T18:20:52.369823Z Robin Watts




Bug fix for Bug 688604, "incorrect rendering of a returning curve".

The code currently in ghostscript checks for the bbox of a beziers control
points being of zero width/height and to avoid a division by zero just chooses
not to subdivide this curve. This is wrong in some cases.

The fix here is a cheap and cheerful one; in the case where one dimension is
zero and the other isn't, we basically do the same calculation as would be
done in the two dimensional case, but just with a one dimensional distance
as input.

This causes various diff; all look good in my tests.




[base/gxpcopy.c]






2009-11-13T00:16:47.523271Z Robin Watts




This patch fixes Bug 688269, by making ghostscript use pie joins rather than
round ones when stroking in non CPSI_mode.

This produces 3000 or so bitmap diffs, but after leaving my machine running
all night generating lots of diffs for me to examine this morning, they all
look like stray pixel changes (i.e. differences caused by rounding).





[base/gxstroke.c]






2009-11-11T17:42:22.705154Z Robin Watts




Final msvc makefile changes to make ghostPDL targets build with the new
libtiff stuff.




[/trunk/ghostpdl/svg/svg_msvc.mak base/gs.mak]






2009-11-11T15:50:28.792827Z Lars Uebernickel




Changed all tiff devices to use libtiff.

Affected Devices are tiffgray, tiff12nc, tiff24nc, tiff32nc, tiffsep, tiffsep1,
tiffcrle, tiffg3, tiffg32d, tiffg4, tifflzw, and tiffpack.  Also, two new
devices: tiff48nc and tiff64nc (16 bits per component rgb and cmyk respectively)
have been added.

Libtiff 3.9.2 is included in the source tree as tiff/.  It is possible to link
to the system's libtiff by passing --with-system-libtiff to configure.  Passing
--without-system-libtiff will force the build to use the in-source version. By
default, the newer library (based on TIFFLIB_VERSION in tiffvers.h) is used.




[tiff/libtiff/tif_predict.c tiff/contrib/addtiffo/tif_ovrcache.c tiff/html/images/bali.jpg tiff/libtiff/tif_predict.h tiff/man/tiffdither.1 tiff/contrib/addtiffo/tif_ovrcache.h tiff/libtiff/tiffconf.h tiff/libtiff/tif_apple.c tiff/html/v3.7.1.html tiff/html/v3.5.7.html tiff/test/check_tag.c tiff/man tiff/contrib/iptcutil/iptcutil.c tiff/html/addingtags.html tiff/contrib/dbs/tiff-palette.c tiff/html/man/TIFFbuffer.3tiff.html tiff/html/index.html tiff/contrib/win_dib/Tiffile.cpp base/gdevtifs.c base/gxcmap.c tiff/config/install-sh tiff/man/TIFFReadRGBATile.3tiff base/gdevtifs.h tiff/html/man/tiffsplit.1.html tiff/html/man/TIFFPrintDirectory.3tiff.html tiff/contrib/tags/xtif_dir.c tiff/contrib/stream/README tiff/contrib/acorn/SetVars tiff/contrib/mac-mpw/mactrans.c tiff/contrib/mfs/mfs_file.c tiff/test/short_tag.c tiff/tools/fax2tiff.c tiff/config/depcomp tiff/html/man/TIFFReadScanline.3tiff.html tiff/contrib/tags tiff/contrib/ras/Makefile.am tiff/libtiff/tif_aux.c tiff/libtiff/tif_packbits.c tiff/libtiff/tif_zip.c tiff/html/v3.5.4.html tiff/man/TIFFbuffer.3tiff tiff/contrib/mac-cw tiff/contrib/acorn/Makefile.am tiff/html/man/TIFFmemory.3tiff.html tiff/html/v3.5.6-beta.html tiff/m4/ltsugar.m4 tiff/tools/ycbcr.c tiff/html/man/TIFFRGBAImage.3tiff.html tiff/man/TIFFWriteRawStrip.3tiff tiff/html/v3.4beta007.html tiff/libtiff/tif_unix.c tiff/html/man/tiffinfo.1.html tiff/html/man/tiffset.1.html tiff/tools/rasterfile.h tiff/html/man/TIFFFlush.3tiff.html tiff/man/tiffdump.1 tiff/contrib/dbs/tiff-rgb.c tiff/contrib/dbs/Makefile.in tiff/html/man/fax2tiff.1.html tiff/contrib/mac-cw/mkg3_main.c tiff/contrib/win_dib/Makefile.in tiff/configure.com tiff/html/man/TIFFReadRGBAStrip.3tiff.html tiff/html/man/sgi2tiff.1.html tiff/tools/tiff2ps.c tiff/html/v3.5.1.html tiff/html/intro.html tiff/libtiff/tif_atari.c tiff/html/v3.8.0.html tiff/contrib/dbs/README tiff/config tiff/libtiff/tiffiop.h tiff/html/internals.html tiff/html/images/cover.jpg tiff/html/build.html tiff/libtiff/tiffconf.h.in tiff/html/man/TIFFWarning.3tiff.html tiff/contrib/mac-cw/metrowerks.note tiff/man/TIFFReadEncodedStrip.3tiff tiff/man/tiff2bw.1 tiff/HOWTO-RELEASE tiff/man/tiff2pdf.1 tiff/man/tiffsplit.1 tiff/html/man/TIFFcodec.3tiff.html tiff/man/bmp2tiff.1 tiff/html/v3.4beta016.html tiff/tools/fax2ps.c tiff/html/libtiff.html tiff/html/v3.4beta028.html tiff/html/man/tiffmedian.1.html tiff/html/man/TIFFWriteRawTile.3tiff.html tiff/man/TIFFError.3tiff tiff/tools/tiffmedian.c tiff/man/rgb2ycbcr.1 tiff/libtiff/uvcode.h tiff/html/images/dave.gif tiff/man/TIFFWriteEncodedStrip.3tiff tiff/html/man/Makefile.in tiff/contrib/dbs/xtiff/Makefile.am tiff/config/config.sub tiff/libtiff/Makefile.vc tiff/libtiff/tif_fax3.c tiff/man/TIFFWarning.3tiff tiff/tools/tiffgt.c tiff/man/TIFFWriteScanline.3tiff tiff/html/v3.9.2.html tiff/SConstruct tiff/contrib/tags/Makefile.am tiff/contrib/acorn/install tiff/libtiff/tif_fax3.h tiff/contrib/pds/tif_pdsdirwrite.c tiff/contrib/mac-mpw/Makefile.am tiff/man/TIFFcodec.3tiff tiff/man/tiffsv.1 tiff/html/Makefile.am tiff/contrib/mac-mpw/tools.make tiff/html/images/oxford.gif tiff/html/man/TIFFsize.3tiff.html tiff/contrib/iptcutil/Makefile.in tiff/html/man/TIFFReadEncodedTile.3tiff.html tiff/contrib/ras/tif2ras.c tiff/configure tiff/html/images/note.gif tiff/contrib/mfs/README tiff/html/man/tiff2bw.1.html tiff/config/mkinstalldirs tiff/libtiff/tif_jpeg.c psi/msvc32.mak tiff/test/Makefile.am tiff/html/man/TIFFGetField.3tiff.html tiff/m4/ltoptions.m4 tiff/html/man/TIFFReadRGBATile.3tiff.html tiff/libtiff/libtiff.def tiff/contrib/tags/listtif.c tiff/man/raw2tiff.1 tiff/html/v3.7.0beta.html tiff/tools/tiffdump.c tiff/html/man/TIFFWriteEncodedTile.3tiff.html tiff/man/ppm2tiff.1 tiff/html/v3.6.0.html tiff/contrib/addtiffo/Makefile.vc base/unix-gcc.mak tiff/man/TIFFDataWidth.3tiff tiff/contrib/mfs/Makefile.in tiff/contrib/pds/Makefile.in tiff/tools/Makefile.am tiff/contrib/dbs/tiff-bi.c tiff/contrib/iptcutil/test.iptc tiff/man/TIFFcolor.3tiff tiff/html/man/TIFFWriteScanline.3tiff.html tiff/man/tiff2rgba.1 tiff/contrib/addtiffo tiff/contrib/acorn/convert tiff/html/v3.4beta034.html tiff/tools/tiff2pdf.c tiff/port/libport.h tiff/html/man/TIFFSetDirectory.3tiff.html tiff/man/tiff2ps.1 base/devs.mak tiff/tools/bmp2tiff.c tiff/contrib/iptcutil/test.txt tiff/RELEASE-DATE tiff/contrib/iptcutil tiff/html/man/TIFFReadTile.3tiff.html tiff/test/strip.c tiff/man/libtiff.3tiff tiff/libtiff/tif_win32.c tiff/html/v3.7.2.html tiff/libtiff/tif_ojpeg.c tiff/html/contrib.html tiff/build/Makefile.am tiff/html/man/tiffcmp.1.html tiff/html/man/TIFFClose.3tiff.html tiff/html/man/TIFFquery.3tiff.html tiff/html/TIFFTechNote2.html tiff/html/images/ring.gif tiff/test tiff/libtiff/tif_config.h-vms tiff/html/v3.4beta031.html tiff/contrib/mfs tiff/contrib/win_dib/tiff2dib.c tiff/man/TIFFswab.3tiff tiff/html/images/Makefile.in tiff/contrib/mac-mpw/libtiff.make tiff/contrib/mac-cw/mac_main.c tiff/man/thumbnail.1 tiff/libtiff/tiff.h tiff/port/lfind.c tiff/libtiff/Makefile.in tiff/contrib/mac-cw/mac_main.h tiff/libtiff/tif_strip.c tiff/tools/raw2tiff.c tiff/html/v3.5.5.html tiff/TODO tiff/man/TIFFWriteTile.3tiff tiff/tools/ppm2tiff.c tiff/port/strcasecmp.c tiff/man/TIFFReadEncodedTile.3tiff tiff/html/man/tiffdither.1.html tiff/tools/sgisv.c tiff/contrib/tags/xtiffiop.h tiff/man/tiffmedian.1 tiff/libtiff/tif_config.h.in tiff/contrib/addtiffo/addtiffo.c tiff/html/images/quad.jpg tiff/html/images/warning.gif tiff/html/man/tiffsv.1.html tiff/html/images/cat.gif tiff/man/tiffcp.1 tiff/man/tiffcrop.1 tiff/man/TIFFReadRGBAStrip.3tiff tiff/libtiff/tif_version.c tiff/ChangeLog base/gdevtfnx.c tiff/test/long_tag.c tiff/port/Makefile.am tiff/man/TIFFSetField.3tiff tiff/man/Makefile.in tiff/libtiff/tif_swab.c tiff/build tiff/contrib/addtiffo/Makefile.in tiff/html/v3.5.2.html tiff/configure.ac tiff/html/man/TIFFWriteEncodedStrip.3tiff.html tiff/html/v3.8.1.html tiff/contrib/stream/Makefile.am tiff/man/TIFFmemory.3tiff tiff/man/TIFFsize.3tiff tiff/Makefile.am tiff/contrib/Makefile.am tiff/html/images tiff/autogen.sh base/winlib.mak tiff/libtiff/tif_jbig.c tiff/man/tiffinfo.1 tiff/libtiff/tif_extension.c tiff/html/images/smallliz.jpg tiff/port/strtoul.c tiff/html/man/TIFFReadEncodedStrip.3tiff.html tiff/html/man/fax2ps.1.html base/configure.ac tiff/VERSION tiff/contrib/mac-cw/Makefile.script tiff/man/TIFFWriteEncodedTile.3tiff tiff/html/v3.4beta029.html tiff/contrib/mac-cw/Makefile.in tiff/man/ras2tiff.1 tiff/libtiff/t4.h tiff/README tiff/contrib/README tiff/html/man/tiff2ps.1.html tiff/contrib/tags/maketif.c tiff/contrib/win_dib/README.tiff2dib tiff/html/man/rgb2ycbcr.1.html tiff/contrib/mac-mpw/BUILD.mpw tiff/html/man/tiffgt.1.html tiff/html/man/TIFFReadDirectory.3tiff.html base/gxdevice.h tiff/libtiff/tif_warning.c tiff/html/v3.7.0alpha.html tiff/tools/tiffcmp.c tiff/html/images/strike.gif tiff/contrib/stream/tiffstream.cpp tiff/contrib/ras/README tiff/html/man/TIFFcolor.3tiff.html tiff/tools/tiffset.c tiff/contrib/dbs/xtiff tiff/contrib/pds/tif_pdsdirread.c tiff/contrib/stream tiff/contrib/tags/xtiffio.h tiff/html/man/tiffcrop.1.html tiff/tools/tiffcrop.c tiff/port/dummy.c tiff/contrib/mac-mpw/port.make tiff/man/TIFFReadRawTile.3tiff tiff/html/man/TIFFtile.3tiff.html tiff/html/v3.6.1.html tiff/libtiff/tif_fax3sm.c tiff/html tiff/contrib/ras/Makefile.in tiff/libtiff/tif_close.c tiff/libtiff/tif_luv.c tiff/man/gif2tiff.1 tiff/html/man/libtiff.3tiff.html tiff/libtiff/tif_config.h tiff/contrib/pds/tif_imageiter.c tiff/man/TIFFPrintDirectory.3tiff tiff/contrib/dbs/Makefile.am tiff/libtiff/tif_flush.c tiff/contrib/win_dib/Makefile.am tiff/contrib/acorn/Makefile.in tiff/contrib/pds/tif_imageiter.h tiff/tools/Makefile.vc tiff/html/v3.4beta035.html tiff/contrib/stream/tiffstream.h tiff/libtiff/mkg3states.c tiff/tools/tiffinfo.c tiff/tools/tiffsplit.c tiff/contrib/pds tiff/contrib/win_dib/README.Tiffile tiff/man/TIFFReadDirectory.3tiff tiff/html/v3.9.0beta.html tiff/tools tiff/tools/rgb2ycbcr.c tiff/tools/ras2tiff.c tiff/html/images/cramps.gif tiff/m4/libtool.m4 tiff/html/v3.7.3.html tiff/html/tools.html tiff/COPYRIGHT base/libtiff.mak tiff/man/TIFFReadRGBAImage.3tiff tiff/contrib/win_dib/Makefile.w95 tiff/libtiff/tif_thunder.c tiff/html/man/TIFFReadRawStrip.3tiff.html tiff/man/fax2ps.1 tiff/libtiff/tif_lzw.c tiff/man/TIFFSetDirectory.3tiff tiff/html/man/TIFFReadRGBAImage.3tiff.html tiff/contrib/acorn/Makefile.acorn tiff/libtiff/tif_color.c tiff/m4 tiff/man/TIFFGetField.3tiff tiff/html/v3.4beta032.html tiff/libtiff/tif_win3.c tiff/html/man/TIFFWriteDirectory.3tiff.html tiff/contrib/ras tiff/libtiff/SConstruct tiff/man/sgi2tiff.1 tiff/html/man/Makefile.am tiff/contrib/iptcutil/README tiff/libtiff/tif_dirwrite.c tiff/build/README tiff/libtiff/tif_dirinfo.c tiff/libtiff/tif_write.c tiff/config/compile tiff/man/tiffgt.1 tiff/libtiff/tif_tile.c tiff/README.vms tiff/html/misc.html tiff/html/v3.7.0.html tiff/man/tiffcmp.1 tiff/libtiff/tif_open.c tiff/contrib/iptcutil/Makefile.am tiff/test/strip_rw.c tiff/contrib/dbs/xtiff/Makefile.in tiff/libtiff/tiffconf.vc.h tiff/contrib/win_dib tiff/man/tiffset.1 tiff/contrib/tags/Makefile.in tiff/libtiff/tif_config.wince.h tiff/tools/gif2tiff.c tiff/contrib/mac-mpw/Makefile.in tiff/contrib/dbs/xtiff/README tiff/libtiff/tiffio.h tiff/html/Makefile.in tiff/tools/tiff2rgba.c tiff/html/man/tiffcp.1.html tiff/contrib/mfs/Makefile.am tiff/contrib/acorn/ReadMe tiff/contrib/pds/Makefile.am tiff/man/TIFFstrip.3tiff tiff/html/man/TIFFswab.3tiff.html tiff/test/Makefile.in tiff/html/v3.5.3.html tiff/html/man/TIFFSetField.3tiff.html tiff/contrib/dbs/xtiff/patchlevel.h tiff/html/v3.8.2.html tiff/html/man/TIFFOpen.3tiff.html tiff/contrib/dbs/xtiff/xtifficon.h tiff/libtiff/tiffconf.wince.h tiff/port/getopt.c tiff/html/images/info.gif tiff/port/Makefile.vc tiff/contrib/addtiffo/tif_overview.c tiff/tools/tiffdither.c tiff/tools/pal2rgb.c tiff/html/images.html tiff/libtiff/tif_dumpmode.c tiff/html/man/TIFFWriteTile.3tiff.html tiff/aclocal.m4 tiff/config/missing tiff/html/man tiff/libtiff/tif_dir.c tiff/tools/Makefile.in tiff/Makefile.vc tiff/port tiff/html/man/tiff2pdf.1.html tiff/libtiff/tif_dir.h tiff/html/v3.4beta018.html tiff/html/man/tiff2rgba.1.html tiff/libtiff/tif_msdos.c base/gdevfax.c tiff/html/man/index.html tiff/contrib/dbs/tiff-grayscale.c tiff/contrib/dbs/xtiff/xtiff.c tiff/html/images/jim.gif base/gdevfax.h tiff/libtiff/tif_print.c tiff/tools/sgi2tiff.c tiff/man/TIFFOpen.3tiff tiff/contrib tiff tiff/contrib/mac-mpw tiff/config/ltmain.sh tiff/contrib/mac-cw/README tiff/tools/thumbnail.c tiff/libtiff/tiffio.hxx tiff/man/TIFFReadRawStrip.3tiff tiff/html/man/ppm2tiff.1.html tiff/contrib/acorn/cleanlib tiff/man/TIFFRGBAImage.3tiff tiff/html/images/back.gif tiff/libtiff/tif_read.c tiff/libtiff/tif_stream.cxx tiff/man/TIFFWriteDirectory.3tiff tiff/libtiff/tif_codec.c tiff/build/Makefile.in tiff/html/images/Makefile.am tiff/contrib/mac-cw/version.h tiff/test/ascii_tag.c tiff/libtiff/tif_pixarlog.c tiff/man/TIFFReadTile.3tiff tiff/libtiff/Makefile.am tiff/html/man/TIFFWriteRawStrip.3tiff.html tiff/contrib/tags/README tiff/libtiff/tif_error.c tiff/man/TIFFtile.3tiff tiff/nmake.opt tiff/libtiff/tif_compress.c tiff/libtiff/tiffvers.h tiff/html/man/TIFFError.3tiff.html tiff/html/man/tiffdump.1.html tiff/html/man/ras2tiff.1.html tiff/man/TIFFClose.3tiff tiff/man/TIFFquery.3tiff base/Makefile.in tiff/html/man/raw2tiff.1.html tiff/html/v3.9.1.html tiff/html/man/TIFFReadRawTile.3tiff.html tiff/m4/lt~obsolete.m4 tiff/html/man/pal2rgb.1.html tiff/libtiff/tif_dirread.c tiff/contrib/mac-mpw/top.make tiff/man/TIFFFlush.3tiff tiff/html/v3.7.0beta2.html tiff/man/TIFFWriteRawTile.3tiff tiff/html/v3.4beta024.html tiff/contrib/pds/README tiff/man/fax2tiff.1 tiff/libtiff/tif_getimage.c tiff/man/Makefile.am tiff/html/v3.4beta036.html tiff/man/TIFFReadScanline.3tiff doc/Devices.htm tiff/contrib/addtiffo/Makefile.am tiff/tools/tiffcp.c tiff/html/images/jello.jpg tiff/contrib/mac-mpw/README tiff/config/config.guess tiff/test/test_arrays.c tiff/contrib/acorn base/gs.mak tiff/man/pal2rgb.1 tiff/html/man/thumbnail.1.html tiff/libtiff/tif_acorn.c tiff/test/test_arrays.h tiff/html/man/TIFFstrip.3tiff.html tiff/html/v3.7.4.html tiff/port/Makefile.in tiff/html/bugs.html tiff/contrib/dbs base/gdevtfax.c tiff/contrib/addtiffo/README tiff/contrib/stream/Makefile.in tiff/html/man/TIFFDataWidth.3tiff.html tiff/libtiff tiff/contrib/mac-cw/Makefile.am tiff/contrib/ras/ras2tif.c tiff/libtiff/tif_next.c tiff/html/man/gif2tiff.1.html tiff/contrib/Makefile.in tiff/Makefile.in tiff/html/v3.4beta033.html tiff/html/support.html tiff/libtiff/tif_config.vc.h tiff/m4/ltversion.m4 tiff/tools/tiff2bw.c base/gdevtsep.c tiff/html/document.html tiff/m4/acinclude.m4]






2009-11-11T15:01:20.119636Z Hin-Tak Leung




silent two compiler warnings for casting from const to non-const introduced by r10313


[base/gdevpx.c]






2009-11-11T14:53:05.840060Z Hin-Tak Leung




partly reverting r8576, and other file-size improvements.

After r10313, it becomes possible to revert r8576 (which was
a work-around to bug 688992, but increases file-sizes in some cases). 
It is also found that r8576 is in fact more efficient for 
small rasters; so it is only partly reverted. In two other places where
write_image_data() is called, switching to gx_default_copy_* for single-line
images/masks is likely to work well also. 

This fixes bug 690857, where 12-07C.PS uses a lot of 1-bit images,
and shrinks the file size by a factor of 4. 

There are a total of 4 places where write_image_data() is called
(copy_mono/copy_color/fill_masks/image_write_rows) - the 4th does
not use the data_bit field, nor is it likely to be called
with small rasters; so it is left unmodified.




[base/gdevpx.c]






2009-11-11T14:26:17.282201Z Till Kamppeter




The cups_map_cmyk() function applied density corrections to RGB values. They can only get applied to CMYK values. Fixed by applying the cupsDensity correction before converting CMYK to RGB.



[cups/gdevcups.c]






2009-11-11T13:53:23.399755Z Hin-Tak Leung




handles the case of data_bit being multiple of 8.

Try to handle the case of data_bit being multiple of 8 This fixes 690862,
and also make it possible to revert r8576 (which was a work-around to 
bug 688992, but increases file-size) to fix bug 690857 (file-size issue).

Non-multiple of 8 are not handled, but by-passed at the callers'.




[base/gdevpx.c]






2009-11-11T13:52:23.912583Z Alex Cherepanov




Increase the size of the initial buffer in the scanner dynamic area to accept
the string of maximum valid size. Protect the buffer from overflow when the
scanner state is saved during reading of a name that exceed max name length.
Bug 690902.




[psi/iscan.c psi/int.mak psi/iscan.h]






2009-11-11T13:37:03.631859Z Hin-Tak Leung




caching SetPen/SetBrush Null calls

For some test files (the PS3 CET set), the pxlcolor/pxlmono code
emits a lot of setpen/setbrush nulls. There is no need to set it again
if the printer already got a previous setpen/brush null. So this patch
caches the null/non-null state of both pen and brush in the
driver and not re-issue set nulls if the last set was a null.

This only gives about 5% file size saving for the test file I wrote it
for. Part of the fix to bug 690857.




[base/gdevpx.c]






2009-11-11T09:51:26.353930Z Ken Sharp (details)




Fix (pdfwrite) : correct introduced regression 




[base/gdevpdtt.c]






2009-11-10T20:44:18.431838Z Hin-Tak Leung




fix (signed 16-bit)0 problem with r10267, and separate signed/unsigned numbers.

r10267 'write signed 16-bit integers properly' contains a mistake with ">" 
(should be ">=") - it puts (signed 16-bit)0 as 32768. Historically, 
the old code does 16-bit integers unsigned eventually. This current change 
also separate signed and unsigned numbers. Apologies.




[base/gdevpxut.h]






2009-11-09T23:41:11.015200Z Hin-Tak Leung




implements white on mask (and added black on mask) in copy_mono.

This adds white on mask as mask=black and (D & ~S) | S . 
Black on mask is treated specially as (S & D). Fixes bug 688372
(which uses white on mask) and 690830 (which uses black on mask)
and 690025 (which uses both white on mask and black on mask).




[base/gdevpx.c]






2009-11-09T20:55:30.861525Z Hin-Tak Leung




reverting r8733, which was a faulty fix to bug 688372.

reverting most of r8733 (except the two debug statements), which was
a faulty fix to bug 688372. The faulty fix seems to be the source of
bug 690861 and 690868. The correct fix to 688372 to follow.




[base/gdevpx.c]






2009-11-09T20:20:51.490553Z Hin-Tak Leung




purge cached palette whenever color space changes.

The current pxlmono/pxlcolor code caches colorspace and palette calls
and not re-transmitting them if it hasn't changed since the last time
they were set. Whenever the color space changes, the current palette
should be purged, and a new palette should be (re-)transmitted to
the printer the next time an indexed colored image is sent.
This fixes bug 690859.




[base/gdevpx.c]






2009-11-09T18:42:04.818284Z Alex Cherepanov




Buffer mask data source in a reusable stream when needed for type 3 image with
separate data sources. Check all possible combinations of data source types and
fix a bunch of bugs in the code that handles cases untested before. Bug 688389.




[Resource/Init/gs_ll3.ps]






2009-11-09T16:04:58.791370Z Ken Sharp (details)




Fix (pdfwrite) : type 0 fonts with type 3 descendants could confuse pdfwrite by using
stringwidth




[base/gdevpdtt.c]






2009-11-09T14:19:54.384020Z Robin Watts




Adding comment as suggested by Hin-Tak to document why we need a particular
header file.




[base/gdevpx.c]






2009-11-09T14:15:32.309537Z Robin Watts




Fix to devs.mak: PXL requires a runlength compression function from PCL, so
correctly add the dependency to the makefile.

This issue was seen when building using macosx.mak on a Snow Leopard Macbook.

Maybe in future if codesize is an issue we should pull this function out to a
separate file.




[base/devs.mak]






2009-11-08T00:40:19.198456Z Robin Watts




Fix for valgrind problem in bug 690864.

We were scaling the bbox of a path even when the bbox had never been set.
The fix is to respect the bbox_set flag.




[base/gxpath2.c]






2009-11-07T17:31:12.980350Z Alex Cherepanov (details)




Adobe Acrobat considers the use of clip operation on new path a no-op.
Check this and don't clip when there's no path. Bug 690891.




[Resource/Init/pdf_ops.ps]






2009-11-07T02:31:37.642669Z Ray Johnston




Save and restore the graphics state around the dummy fill that was added in
rev 10284 in order to make sure that pages have at least one fill_path call.
The 'copypage' operator does not perform initgraphics so the FTS test that
expected the graphics state to be unperturbed by copypage would fail.
Bug 690894. Thanks to Alex for spotting the cause of the regression.



[base/gsdevice.c]






2009-11-06T20:40:48.453064Z Robin Watts




Fix for bug 690890. We always use the CPSI_mode version of the gs_strokepath
code (when executing strokepath or ustrokepath postscript operators). This
means we better match acrobat.

This frees us to optimise the non CPSI_mode version so as to produce simpler
stroked paths with the same outlines. This should allow us to be faster in
the non strokepath cases.




[base/gxpaint.c base/gspath.h base/gxpaint.h /trunk/ghostpdl/xps/xpspath.c base/gspaint.c base/gxstroke.c base/gxclrast.c]






2009-11-06T14:23:40.138345Z Alex Cherepanov




Clamp coordinates when the path is scaled up for anti-alias rendering.
Leave 1000pt slack at the edge because the path drawing routines can't
handle values close to the edge of the representable space. Bug 690864.




[base/gxpath2.c]






2009-11-05T23:35:59.860092Z Robin Watts




Update htmldiff.pl to cope with svg files (and pdfwrite svg files).
Also update the invocation of .PS files to use gs_cet.ps





[toolbin/htmldiff.pl]






2009-11-05T22:24:30.858232Z Ray Johnston (details)




This is the initial commit of the 'tiffsep1' device code that emits
separation files as 1-bit per pixel TIFF files, a separate file for
each separation. This is a CMYK plus Spot color device, and the
number of separations (spot colors) supported depends on the gdevdevn.h
setting of USE_COMPRESSED_ENCODING. By default this is true as long as
the sizeof(gx_color_index) is >= 8, so up to GX_DEVICE_COLOR_MAX_COMPONENTS
layers can be generated (current default 64). Without compressed color
encoding, then only 8 total (C, M, Y, K and 4 spot colors) can be
supported.

Files are named with the separation layer in ( ), e.g. x(Black).tif if
the OutputFile is 'x.tif'. Since no composite CMYK is generated, the
base file is deleted ('x.tif' in the example).




[base/gsdevice.c psi/os2.mak base/bcwin32.mak base/openvms.mak base/watcw32.mak base/Makefile.in base/gdevtsep.c base/configure.ac base/unix-gcc.mak base/unixansi.mak psi/msvc32.mak base/macos-mcp.mak base/devs.mak]






2009-11-05T17:01:01.144368Z Marcos H. Woehrmann




Add support for only testing only langauges which were affected by a commit.




[toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]






2009-11-05T08:14:47.560103Z Hin-Tak Leung




updating the internal graphic state as in the else part; 2nd half of fix to bug 690853


[base/gdevpx.c]






2009-11-03T23:43:48.930105Z Ralph Giles




Fix a const propagation warning.

Also remove some trailing whitespace.


[base/gdevp14.c]






2009-11-03T23:43:47.356550Z Ralph Giles




Remove some unused variables from the PDF 1.4 compositor device,
fixing several warnings. Also cleans up some formatting.


[base/gdevp14.c]






2009-11-03T23:43:45.299604Z Ralph Giles




Move some static prototypes from gdevp14.h to gdevp14.c.

These two functions, internal to gdevp14.c, need forward prototypes
but where declared in the public header, causing gcc warnings when
the declarations where included in other source files.


[base/gdevp14.c base/gdevp14.h]






2009-11-03T17:54:36.738828Z Hin-Tak Leung




revert to PXL 1.1 - it is possible some old printers dislike PXL 2.1 header


[base/gdevpxut.c]






2009-11-03T16:59:25.556772Z Alex Cherepanov




Fix a line split without the '\' at the end of the line. By some reason gmake
tolerates this but MSVC nmake doesn't. Bug 690886, customer 661.




[base/lib.mak]






2009-11-03T14:39:04.429643Z Hin-Tak Leung




Use SetPageScale and SetPageOrigin to work around 16-bit limit in paths.

This is a similar but more extensive change to the last (16-bit limit in 
SetCursor), which use SetpageScale to make path co-ordinates fit within 
16-bit. In so doing some paths can become inaccurate if one of the
points are not large; so SetPageOrigin is used to shift to one such point
before the scaling. This is the last part to fix bug 690858 and bug 690860 .




[base/gdevpx.c]






2009-11-03T14:06:53.986640Z Hin-Tak Leung




Use SetPageScale to work around 16-bit limit in SetCursor.

Here SetPageScale is used so that large cursor co-ordinates can fit 
within 16-bit signed integer limit. This fixes bigpath.ps in
bug 690855, and also fixes some of the problems seen in bug 690858 and 
bug 690860. 




[base/gdevpx.c]






2009-11-03T13:54:22.932026Z Hin-Tak Leung




new SetPageScale/Unset utility routine before the fix to bug 690858


[base/gdevpx.c]






2009-11-03T13:50:17.551314Z Hin-Tak Leung




new SetPageOrigin utility routine before the fix to bug 690858


[base/gdevpx.c]






2009-11-03T13:41:54.478161Z Hin-Tak Leung




fixes age-old typo.

This appears to be a typo - the gray conversion code is doing
out = (red + green + next_red) instead of (red + green + blue).




[base/gdevpx.c]






2009-11-03T13:36:48.031673Z Hin-Tak Leung




write signed 16-bit integers properly.

The pxl utlity code has never been able to write negative numbers as 
signed 16-bit integers properly. This fixes bug 690863 primarily, and also 
some of the problems seen in bug 690858, file  CATX8874.pdf mentioned 
in bug 690859, and part of the problems in bug 690860.




[base/gdevpxut.h base/gdevpxut.c]






2009-11-03T13:20:30.378093Z Hin-Tak Leung




Do rounding of co-ordinates rather than clipping.

This set of change tries to calculating the co-ordinates more accurately by
doing rounding of fractional parts instead of clipping off the fractional 
parts. This is part of the fix to bug 690869. Also needs -r1200 to work 
for the intended purpose of matching with ppmraw output.




[base/gdevpx.c]






2009-11-03T13:14:51.306299Z Hin-Tak Leung




Tightening the standard media size matching.

Drop the tolerance to 0.05 from 5/72 of an inch.
One of the test files is 36-pixels @r600 within a standard size.
Fixes bug 690866.




[base/gdevpxut.c]






2009-11-03T12:59:24.143346Z Hin-Tak Leung




flush stream data in close_device().

For a whole set of postscript files (the ps3cet set), the close_device() 
finalizer code is called before the PXL output is flushed. This causes 
the PJL job footer to be outputted in the middle of the last portion of 
PXL output, thus corrupting the PXL data. Adding a flush fixes this problem. 
Fixes one of the many problems in bug 690858.




[base/gdevpx.c]






2009-11-03T12:50:17.079568Z Hin-Tak Leung




Removes two redundant SetBrushSource black

The two SetBrushSourcewas introduced by:

r8732: marcos - Add support to pxlcolor and pxlmono for 24 bpp images.

After r8732, whenever one tries to output an image, the brush color is reset to
black. This affects later drawings that relies on a non-black brush color being
set previously and still considered being active. Fixes bug 690853.




[base/gdevpx.c]






2009-11-03T06:21:49.323464Z Ralph Giles




Add missing return type and static scope to the definitions of
pdf14_push/pop_transparency_state. Fixes a gcc warning.


[base/gdevp14.c]






2009-11-03T05:27:32.955847Z Ralph Giles




Include the implicitly required headers for gxpcolor.h in gdevp14.h.

This declares dev_color_proc_save_dc and related function pointers
before use, correcting a serious gcc warning and fixing compilation
on AIX 5.3 TL 8 SP2. Bug 690883.




[base/lib.mak base/gdevp14.h]






2009-11-02T17:36:56.958032Z Alex Cherepanov




When a stream error occurs, Ghostscript sometimes print a spurious "Additional
information" line containing uninitialized data as part of the error message.
Initialize error_string in s_init_state to fix this. Thanks to
Michael Constant for the patch. Bug 690874.




[base/stream.c]






2009-11-02T16:24:35.721695Z Marcos H. Woehrmann




Add psdcmyk to regression testing (currently only at 72/75 dpi).



[toolbin/localcluster/build.pl]






2009-11-02T05:21:28.471147Z Marcos H. Woehrmann




Quiet Ubuntu 9.10 gcc/ld warning:

./obj/gdevpsft.o: In function `T.107':
gdevpsft.c:(.text+0x992): warning: memset used with constant zero length parameter; this could be due to transposed parameters




[base/gdevpsft.c]






2009-11-01T23:36:17.798485Z Ray Johnston (details)




Fix for indeterminism from psdcmyk and any other devices that use rgb_cs_to_spotn_cm
or other gx_cm_color_map_procs that don't set all color_info->num_components elements
of the "frac out[]" array. Fix for Bug 690713.




[base/gxcmap.c]






2009-11-01T22:47:33.338243Z Alex Cherepanov




Fix a typo in a recently committed patch (rev. 10246) that broke a branch 
that handles Type 3 images with string data source in the image and file data
source in the mask. Bug 690451, customer 200.




[Resource/Init/gs_ll3.ps]






2009-11-01T19:50:29.144138Z Alex Cherepanov




Consider '0000000000 00000 n' as a free entry, issue a warning, and continue
processing xref table. Files with this error, generated by Quartz PDFContext
are getting increasingly common. Bug 690873.




[Resource/Init/pdf_main.ps]






2009-11-01T18:32:50.921078Z Alex Cherepanov




Implement support of large resource dictionaries. Store XObject dictionaries
that exceed 65534 elements as arrays of dictionaries. Increase default operand
stack limit to 300000 elements. Bug 690778, customers 850, 531.




[Resource/Init/gs_init.ps Resource/Init/pdf_main.ps Resource/Init/pdf_base.ps]






2009-11-01T15:40:28.684192Z Marcos H. Woehrmann




Always allocate pcl and xps jobs to i7 and i7a along with xps jobs (splitjobs.pl).

Fix race condition when machine goes down during regression (clustermaster.pl).

Repeated timeouts on a machine now cause it to abort the run and report this (run.pl and readlog.pl).




[toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/run.pl]






2009-10-30T01:25:56.717628Z Alex Cherepanov




Work around a requirement of .image3 operator to have image and mask data
sources to be of the same type. Convert the data sources to the same type
on PostScript level. Bug 690850, customer 870.




[Resource/Init/gs_ll3.ps]






2009-10-29T02:07:58.374375Z Ray Johnston (details)




Fix for clist setcolor when compressed color encoding is used which is the
default build case for the tiffsep and psdcmyk and others . Bug 690851.




[base/gdevp14.c]






2009-10-27T18:13:49.866447Z Hin-Tak Leung




Adding all the commit ids ever found in svn log to the AUTHORS file.

For those I don't know the real name of, the id was duplicated as the name.
This should make it easier for somebody who wants to fill in the info.




[doc/AUTHORS]






2009-10-27T17:44:51.858107Z Hin-Tak Leung




Adding my commit id<->name mapping to the AUTHORS file

Apparently this file is used by split_changelog.py for
building the History files.




[doc/AUTHORS]






2009-10-27T17:28:17.755993Z Hin-Tak Leung




Declare binary communications explicitly for IJS, where the default behavior
isn't clear for non-MS-VC compilers.

This makes the IJS code works correctly when compiled by mingw or borland.
It also fixes some issue for Watcom. Watcom-compiled client
still seems to be buggy (as in not inter-operating with the others).
Closes bug 688714.




[ijs/ijs_client_example.c ijs/ijs_exec_win.c ijs/unistd_.h ijs/ijs_server.c]






2009-10-27T17:21:38.456605Z Hin-Tak Leung




Reset color space to eRGB just in case a previous fill/stroke
had set it to eGray. Fixes 688320.




[base/gdevpx.c]






2009-10-27T17:02:59.376757Z Hin-Tak Leung




Implements DeltaRow compression as an option, plus updated user documentation.

The new compression scheme is activated by -dCompressMode=3. 
1=RLE is still the default, and under some conditions:
1-pixel-high image (which does not compress well with DeltaRow) and out
of memory conditions (noCompression can run without allocating
memory), specifying -dCompressionMode=3 will still use the current RLE code.
These are documented in comments.




[base/gdevpx.c doc/Devices.htm base/gdevpxut.c]






2009-10-27T16:53:05.423045Z Hin-Tak Leung




custom media size patch + bug fix.

This implements the CustomMediaSize as discussed; on the way I also found an
old bug with the pxl utility code which was just written but not used (until
now). See comments within. Fixes bug 690827.




[base/gdevpxut.h base/gdevpxut.c]






2009-10-27T16:13:23.571814Z Robin Watts




Fix for bug 690831.

The test file uses a radial shading, where the final circle almost contains
the initial one, with 'extension' at the end selected.

Our code incorrectly fills the final extended circle, causing us to wipe out
all the correct fading we've done to that point.

The fix is to recognise whether we are moving 'inwards' or 'outwards', and only
to fill in the 'inwards' case.

This fixes the original issue, and causes no visible regressions.




[base/gxshade1.c]






2009-10-27T15:54:05.886068Z Robin Watts




Make htmldiff.pl output resolution information in html file.




[toolbin/htmldiff.pl]






2009-10-27T04:31:04.180870Z Michael Vrhel




Fix so that the monochrome devices do not use the non-separable blending 
operations that are used for RGB devices. This was the source of an 
indeterminism in Bug 690477. Thanks to Marcos for the detailed bug 
information.
 
DIFFERENCES EXPECTED:
  
None. Apparently no other files use the non-separable luminosity 
blending.



[base/gdevp14.c]






2009-10-26T00:20:11.207073Z Robin Watts




bmpcmp.c: Fix bounding box calculation that could cause SEGV.




[toolbin/bmpcmp.c]






2009-10-26T00:19:31.018870Z Robin Watts




Make htmldiff.pl output TITLEs for each IMG saying the source file, page,
resolution, and whether it's the candidate or reference image.




[toolbin/htmldiff.pl]






2009-10-25T12:39:53.222871Z Robin Watts




Fix for bug 687295; force transparent stroking to construct the entire path
before stroking it, thus eliminating nasty effects where edges overlap.




[base/gxstroke.c]






2009-10-23T20:17:15.860218Z Robin Watts




Another couple of tweaks to bmpcmp.c: Avoid producing bitmaps that have no
changes in (from pages with well separated changes).
Shrink bbox of bitmaps where possible.




[toolbin/bmpcmp.c]






2009-10-23T19:22:10.011416Z Robin Watts




Tweaks to bmpcmp.c.
 * 'Small' differences are shown in green, large differences in red.
 * Don't print an error message when no differences found, as the script
   does this better (and we are only looking at a page at a time).




[toolbin/bmpcmp.c]






2009-10-23T19:20:18.949144Z Robin Watts




Tiny tweak to htmldiff.pl script; now lists files which it failed to find 
changes in at the end.




[toolbin/htmldiff.pl]






2009-10-23T19:13:36.932446Z Robin Watts




Fix bounding box adjustments that were causing rendering glitch in bug 687295.





[base/gdevp14.c]






2009-10-23T07:17:56.276513Z Ralph Giles




Use document.domain instead of a hardwired value for the AJAX cgi 
request. This allows the dashboard page to function on both the 
ghostscript.com and the www.ghostscript.com server aliases.



[toolbin/localcluster/dashboard.html]






2009-10-22T18:28:22.955248Z Ralph Giles




Revert the changes from r10210. This was experimental code accidentally 
committed with an unrelated log message.



[base/gxfcache.h base/gxistate.h base/gsfont.c base/gsistate.c]






2009-10-22T18:24:04.424606Z Ralph Giles




Correct a tranposed digit in the A4Small imageable area in
the ghostpdf ppd. Bug 690814.


[lib/ghostpdf.ppd]






2009-10-22T18:23:57.528033Z Ralph Giles




Add display of the pending 'clusterpush' job queue to the dashboard.

Runs to check commits to the central repository preempt clusterpush
jobs, but it is still useful to see the queue when several jobs are
waiting.

Because we now have more than two elements, we replace the entire
'status' div element, rather than trying to find and replace each
sub-element within the div.


[base/gxfcache.h base/gxistate.h base/gsfont.c base/gsistate.c]






2009-10-22T09:44:43.697488Z Ken Sharp (details)




Fix (pdfwrite) : Unchecked return value from pdf_write_spot_function




[base/gdevpdfg.c]






2009-10-22T07:01:27.775454Z Michael Vrhel




Fix mistype of which procs to set to when we change the color space for a transparency group.  If we are running with a separation device with spot colors then we need to use the compressed encoding and decoding.  This fixes bug 690816.

DIFFERENCES EXPECTED:

None since it will only show up for separation devices.


[base/gdevp14.c]






2009-10-21T18:09:25.061089Z Ralph Giles




Add display of the pending 'clusterpush' job queue to the dashboard.

Runs to check commits to the central repository preempt clusterpush
jobs, but it is still useful to see the queue when several jobs are
waiting.

Because we now have more than two elements, we replace the entire
'status' div element, rather than trying to find and replace each
sub-element within the div.


[toolbin/localcluster/clustermonitor.cgi toolbin/localcluster/dashboard.html]






2009-10-21T18:09:23.409841Z Ralph Giles




Add a dashboard html page displaying the status of the local cluster.

This page retrieves the status information from the clustermonitor.cgi
script and parses it in javascript, constructing an html display. It
updates every five seconds.

This dashboard is currently installed as http://ghostscript.com/regression/


[toolbin/localcluster/dashboard.html]






2009-10-21T18:09:20.856618Z Ralph Giles




Add a cgi version of the clustermonitor script.

This is a perl cgi script which returns similar information to the
clustermonitor.pl terminal-based dashboard in a json structure for
easy parsing from javascript or other remote applications.


[toolbin/localcluster/clustermonitor.cgi]






2009-10-21T03:50:46.157782Z Michael Vrhel (details)




Reintegration of gs_extendgraphic branch into trunk.  This fixes bug690777.pdf.  The main purpose of this commit is to relay information about q and Q operations (extended graphic state push and pops) to the pdf14 compositor.  The reason this is needed is that the softmask is part of the extended graphic state.

DIFFERENCES EXPECTED:

Bug688807.pdf has a minor progression.  Bug688159.pdf and Bug689509.pdf also reported differences but I could not see any using cmpi.  Also, we may need to take a look at the XPS output.  It was unclear to me which were regressions and which were indeterministic.




[base/gdevrops.c base/gxclimag.c base/gxistate.h base/gdevdflt.c base/gdevbbox.c base/gxcomp.h psi/ztrans.c base/gxclipm.c base/gsovrc.c base/gdevpdft.c /trunk/gs base/gxclip2.c base/gxdevcli.h base/gdevp14.c Resource/Init/pdf_ops.ps base/gxclist.c base/gdevp14.h base/gstrans.c base/gstrans.h base/gxclip.c]






2009-10-21T01:18:51.593536Z Marcos H. Woehrmann




Allow for newly added regression files to produce errors (compare.pl).

Fixed missing nice on some commands (build.pl).

Fixed spurious error message when running svn commit regression  (run.pl).

Reordered code so that the user regression queue is updated even while a regression run is in progress (clustermaster.pl).

Initial check-in (clustermonitor.pl).



[toolbin/localcluster/clustermonitor.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]






2009-10-21T01:11:47.945166Z Marcos H. Woehrmann




Perform rsync based on checksum, not mod-time & size.



[toolbin/localcluster/clusterpush.pl]






2009-10-20T23:10:13.904636Z Marcos H. Woehrmann




Modififed clusterpush.pl to print out the rsync status messages
(there should probably be a command line option to disable this).




[toolbin/localcluster/clusterpush.pl]






2009-10-20T21:28:46.305832Z Marcos H. Woehrmann




Report build failures with more detail.



[toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl]






2009-10-20T19:17:09.055802Z Hin-Tak Leung




Handles images rotated by 90/-90/180 degree as high level object.

This change implement rotated image as a high-level object by
emitting a PXL rotation intruction, draw the image with rotated
user co-ordinate, then the reverse PXL rotation. Fixes bug 690733. 




[base/gdevpx.c]






2009-10-20T16:53:11.304991Z Robin Watts




Fix for bug 690805.

If a dash pattern exactly fits into the path to be stroked, a 0 length dash
note is emitted, with (0,0) tangents. This causes an extra cap to be put on
the path when rendering, causing stray marks.

The fix is to recognise the case when we are about to emit a dash note with
no useful information in the note (i.e. if udx and udy are 0, then don't
emit the dash note). This leaves the renderer free to make it's own decision.

Examination of the bitmaps shows that all the differences are in fact
improvements. The following files are identified by the localcluster as
being differences, but no differences are found in local testing:

tests_private/pcl/pcl5efts/fts.1140.pdf.pkmraw.600.0 pcl i7 i7
tests_private/pcl/pcl5efts/fts.1140.pdf.ppmraw.600.0 pcl i7 imac
tests_private/pcl/pcl5efts/fts.1140.pdf.ppmraw.75.0 pcl macpro macpro
tests_private/pcl/pcl5efts/fts.2380.pdf.ppmraw.600.0 pcl macpro i7
tests_private/ps/ps3cet/09-36.PS.pbmraw.300.0 gs i7 snow
tests_private/ps/ps3cet/09-36.PS.pbmraw.300.1 gs snow i7
tests_private/ps/ps3cet/09-36.PS.pdf.pkmraw.300.0 gs i7a i7
tests_private/ps/ps3cet/09-36.PS.pdf.ppmraw.300.0 gs snow i7a
tests_private/ps/ps3cet/09-36.PS.pgmraw.300.0 gs macpro i7a
tests_private/ps/ps3cet/09-36.PS.pgmraw.300.1 gs macpro snow
tests_private/ps/ps3cet/09-36.PS.pkmraw.300.0 gs i7a i7
tests_private/ps/ps3cet/09-36.PS.pkmraw.300.1 gs i7 WZIM
tests_private/ps/ps3cet/09-36.PS.ppmraw.300.0 gs macpro i7
tests_private/ps/ps3cet/09-36.PS.ppmraw.300.1 gs i7 i7a
tests_private/ps/ps3cet/11-21.PS.pbmraw.300.0 gs i7a i7
tests_private/ps/ps3cet/11-21.PS.pbmraw.300.1 gs i7 i7a
tests_private/ps/ps3cet/11-21.PS.pdf.pkmraw.300.0 gs snow snow
tests_private/ps/ps3cet/11-21.PS.pdf.ppmraw.300.0 gs i7 i7
tests_private/ps/ps3cet/11-21.PS.pgmraw.300.0 gs macpro i7a
tests_private/ps/ps3cet/11-21.PS.pgmraw.300.1 gs i7 snow
tests_private/ps/ps3cet/11-21.PS.pkmraw.300.0 gs i7 i7a
tests_private/ps/ps3cet/11-21.PS.pkmraw.300.1 gs macpro WZIM
tests_private/ps/ps3cet/11-21.PS.ppmraw.300.0 gs macpro i7a
tests_private/ps/ps3cet/11-21.PS.ppmraw.300.1 gs macpro macpro
tests_private/ps/ps3cet/11-28.PS.pbmraw.300.0 gs i7 i7a
tests_private/ps/ps3cet/11-28.PS.pbmraw.300.1 gs snow snow
tests_private/ps/ps3cet/11-28.PS.pdf.pkmraw.300.0 gs i7 macpro
tests_private/ps/ps3cet/11-28.PS.pdf.ppmraw.300.0 gs i7a snow
tests_private/ps/ps3cet/11-28.PS.pgmraw.300.0 gs i7a i7
tests_private/ps/ps3cet/11-28.PS.pgmraw.300.1 gs i7a macpro
tests_private/ps/ps3cet/11-28.PS.pkmraw.300.0 gs snow macpro
tests_private/ps/ps3cet/11-28.PS.pkmraw.300.1 gs i7 snow
tests_private/ps/ps3cet/11-28.PS.ppmraw.300.0 gs macpro i7
tests_private/ps/ps3cet/11-28.PS.ppmraw.300.1 gs macpro i7
tests_private/xps/xpsfts-a4/fts_43xx.xps.bitrgb.72.0 xps macpro imac





[base/gxpdash.c]






2009-10-20T16:18:29.688093Z Robin Watts




Simple .bmp image differ/slicer, for use with htmldiff.pl.




[toolbin/bmpcmp.c]






2009-10-20T16:13:56.684584Z Robin Watts




Simple perl script to produce html+images from regression lists as produced
by localcluster regression tests.




[toolbin/htmldiff.pl]






2009-10-20T07:59:42.576899Z Ken Sharp (details)




Fix (ps2write) : Allow use of /Indexed colour spaces in PostScript output.




[base/gdevpdfc.c Resource/Init/opdfread.ps]






2009-10-19T20:24:53.770533Z Ralph Giles (details)




Print a warning when invoking the 'so' unix makefile targets from pmake.




[base/unix-dll.mak]






2009-10-17T18:59:06.072895Z Alex Cherepanov




Finish implementation of ColorSpace extraction from JPX streams. RGB,
Gray, and ICC-based color spaces are extracted and passed to PDF interpreter.
Palette colors need no further processing in PDF interpreter because
they are expanded on C level. Bug 690207.




[Resource/ColorSpace/sGray Resource/ColorSpace/sRGB Resource/Init/pdf_draw.ps]






2009-10-16T14:02:04.066085Z Ken Sharp (details)




Fix (ps2write) : Problems with type 3 fonts causing errors




[Resource/Init/opdfread.ps]






2009-10-16T07:22:24.989326Z Ken Sharp (details)




Fix (ps2write) : Pattern colour spaces broken




[Resource/Init/opdfread.ps]






2009-10-14T09:15:43.246903Z Marcos H. Woehrmann




Initial checkin of script to gather performance data based on revision.



[toolbin/performance.pl]






2009-10-13T07:16:32.913558Z Ken Sharp (details)




Fix (ps2write) : Problem with TrueType /.notdef encoding




[Resource/Init/opdfread.ps]






2009-10-12T02:27:21.732148Z Alex Cherepanov




Add sRGB and a similar one-component color space for the upcoming patch
that will extract color space information from JP2 stream. Bug 690207.




[Resource/ColorSpace/sGray Resource/ColorSpace/sRGB]






2009-10-08T01:53:10.398646Z Alex Cherepanov




Fix a long-standing bug in ps2ascii conversion that caused concatenation of
the lines within a paragraph. Bug 690806.




[lib/ps2ascii.ps]






2009-10-06T11:44:51.043694Z Alex Cherepanov




Skip non-PDF files during enumeration of embedded file streams in PDF
portfolio. Bug 690422, customer 531.




[Resource/Init/pdf_main.ps]






2009-10-06T08:22:42.843465Z Ken Sharp (details)




Fix (pdfwrite) : Undo escapement of PostScript strings when writing XMP metadata for
PDF/A




[base/gdevpdfe.c]






2009-10-06T07:33:33.759516Z Ken Sharp (details)




Fix (pdfwrite) : The PDFACompatibilityPolicy switch was being overwritten by PDFA on
setpagedevice




[base/gdevpdfm.c base/gdevpdfx.h base/gdevpdfp.c base/gdevpdfb.h]






2009-10-05T16:07:19.389735Z Ralph Giles




Correct typos in the MacOS X linker options. Bug 690783.


[base/unix-dll.mak]






2009-10-05T09:27:44.398728Z Ken Sharp (details)




Fix (pdfwrite) : incomplete submission #10124




[base/gdevpdtd.c]






2009-10-05T07:10:40.648039Z Ken Sharp (details)




Fix (pdfwrite) : Improve symbolic font detection




[base/gdevpdtd.c base/gdevpdtw.c base/gdevpdtd.h]






2009-10-05T01:37:52.593906Z Alex Cherepanov




Fix incorrect calculation of the page size in cljet5 driver that returned the
size in inches instead of points causing /rangecheck in .installpagedevice .
Bug 690799, customer 870.




[base/gdevclj.c]






2009-10-04T12:42:07.575694Z Alex Cherepanov




Fix SEGV caused by unknown %device% prefix. Add missing check for return code
during lib path parsing. Thanks to Piotr Strzelczyk for the patch. Bug 690800.




[psi/zfile.c]






2009-10-03T16:41:07.412223Z Alex Cherepanov




Silently ignore point displacement request when the point number is out of
valid range. This patch has been backported from FreeType2. Bug 690795.




[base/ttinterp.c]






2009-10-02T23:59:45.611838Z Marcos H. Woehrmann




Lots of general code cleanup.
Fixed termination of long jobs on some systems.
Added explicit detection of seg faults with pdfwrite.



[toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]






2009-10-02T22:34:36.678844Z Ralph Giles




Update the Adobe-CNS1 CMap resource to supplement 6.


[Resource/CMap/Adobe-CNS1-6 Resource/CMap/ETHK-B5-V Resource/CMap/HKscs-B5-V Resource/CMap/UniCNS-UTF32-V Resource/CMap/ETHK-B5-H Resource/CMap/HKscs-B5-H Resource/CMap/UniCNS-UTF16-V Resource/CMap/UniCNS-UTF32-H Resource/CMap/UniCNS-UTF8-V Resource/CMap/UniCNS-UTF16-H Resource/CMap/UniCNS-UTF8-H]






2009-10-01T14:27:36.870724Z Ray Johnston (details)




Fix for segfault when peekstring requests more data than remains in a
%rom% file. Bug 690697.




[base/gsiorom.c]






2009-10-01T03:28:46.061833Z Marcos H. Woehrmann




Clusterpush.pl now tests all languages.
Added error checking to builds.
Disabled pgmraw testing for xps.



[toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/run.pl]






2009-10-01T01:22:52.434995Z Masaki Ushizaka




A quick dirty hack to enable reading of wts plane files (wts_plane_x) on 64 bit machines.  Wts plane files contain a image of little endian 32 bit specific structure with a pointer, and was preventing wtsimdi device to run on 64 bit machines.
Tested on little endian 32 and 64 bit machines.  Should not change anything on 32 bit machines with current wts plane files.  Hope to work on big endian machines but not tested.
Bug #690710.


[base/gswts.c]






2009-09-30T00:56:07.061280Z Marcos H. Woehrmann




First cut at a working clusterpush.pl (complete with documentation!).



[toolbin/localcluster/clustermaster.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/clusterpush.txt]






2009-09-29T00:18:30.610000Z Alex Cherepanov




Force out-of-range values of color mask to the valid range by calculating
bitwise 'and' with the maximum color value. Experiments show that this is what
AR does. Earlier code mapped out-of-range values to the nearest valid value.
Bug 690786, customer 531.




[Resource/Init/pdf_draw.ps]






2009-09-28T22:07:08.267973Z Alex Cherepanov




Draw a smooth curve through the points of Ink annotation. The algorithm Adobe
uses is unpublished but our curve is close enough to Adobe when the points
follow a smooth path. For random points the curve is different but looks
more logical than Adobe's. Bug 690758, customer 580.




[psi/int.mak Resource/Init/pdf_draw.ps psi/zpdfops.c]






2009-09-28T18:40:49.994854Z Ralph Giles




Fix some broken documentation links. Bug 690787.


[doc/Develop.htm doc/Commprod.htm]






2009-09-28T17:16:24.723655Z Ralph Giles




Also set the correct media type on the documenation style sheet.



[doc/gs.css]






2009-09-28T17:14:43.100223Z Ralph Giles




Set a text/html media type on the html documentation so it can
be served directly out of svn.



[doc/History7.htm doc/Projects.htm doc/History8.htm doc/Use.htm doc/Readme.htm doc/Deprecated.htm doc/Source.htm doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm doc/Commprod.htm doc/Release.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm doc/Ps2ps2.htm doc/Fonts.htm doc/Develop.htm doc/Ps2pdf.htm doc/Helpers.htm doc/Psfiles.htm doc/Lib.htm doc/Hershey.htm doc/News.htm doc/Details8.htm doc/Make.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm doc/index.html doc/History3.htm doc/Ps2epsi.htm doc/History4.htm doc/Details.htm doc/History5.htm doc/History6.htm]






2009-09-28T12:28:27.246472Z Alex Cherepanov




Fix line endings and a corresponding file attribute in a recently added file.



[psi/zpdfops.c]






2009-09-28T05:30:56.923097Z Marcos H. Woehrmann




Added clusterpush.pl.



[toolbin/localcluster/clustermaster.pl toolbin/localcluster/clusterpull.sh toolbin/localcluster/build.pl toolbin/localcluster/clusterpush.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]






2009-09-26T05:34:48.796753Z Ralph Giles




Revert the change to EOF handling in the romfs iodevice. It fixed the 
segfault, but broken compiled-in font access on PCL. Bug 690697.



[base/gsiorom.c]






2009-09-25T23:16:42.622069Z Ralph Giles (details)




Improve EOF detection with the romfs iodevice. Fixes a segfault
loading shorter resources. Patch from Alex Cherepanov, bug 690697.




[base/gsiorom.c]






2009-09-25T14:55:13.694603Z Ken Sharp (details)




Fix (pdfwrite) : Remove limit on images in patterns when creating later versions of PDF




[base/gdevpdfv.c]






2009-09-25T14:19:13.610976Z Ray Johnston (details)




Fix for transparency problem, caused by the alpha parameters in the ExtGState
in the PDF interpreter (dictstack) not being maintained properly.
Bug 690770 for customer #1110. Thanks to Michael Vrhel for analyzing the PDF
to find the area that the PDF interpreter was mishandling.




[Resource/Init/pdf_draw.ps]






2009-09-25T09:12:10.671327Z Ken Sharp (details)




Fix (pdfwrite) : Stricter checking when converting type 4 to type 1 masked image




[base/gdevpdfi.c]






2009-09-25T01:29:07.733105Z Ralph Giles




Update the CMap resources with the new, open source versions of
the files for the Identity, Adobe-CNS1, Adobe-GB1, Adobe-Japan1,
Adobe-Japan2 and Adobe-Korea1 CMap resources.

Aside from the copyright and license header change and a bump to the
minor CMapVersion field, these versions incorporate the following
changes over our previous set of CMap resources:

     Identity-H has many new ranges,
     UniGB-UTF8-H  bumped to supplement 5,
     UniGB-UTF16-H bumped to supplement 5,
     UniGB-UTF32-H has some character updates.

These are still copyright Adobe, but now allow modification and require
attribution on binaries. Previously they were licensed only for verbatim
redistribution.


[Resource/CMap/78-H Resource/CMap/Hojo-H Resource/CMap/UniHojo-UCS2-V Resource/CMap/90pv-RKSJ-H Resource/CMap/CNS2-H Resource/CMap/RKSJ-H Resource/CMap/78-V Resource/CMap/KSCpc-EUC-H Resource/CMap/Hojo-V Resource/CMap/90pv-RKSJ-V Resource/CMap/CNS2-V Resource/CMap/Hiragana Resource/CMap/GBT-EUC-H Resource/CMap/Roman Resource/CMap/RKSJ-V Resource/CMap/HKdlb-B5-H Resource/CMap/UniKS-UTF32-H Resource/CMap/KSCpc-EUC-V Resource/CMap/UniHojo-UTF8-H Resource/CMap/Adobe-Korea1-0 Resource/CMap/UniKS-UCS2-H Resource/CMap/Adobe-Korea1-1 Resource/CMap/Adobe-Korea1-2 Resource/CMap/GBT-EUC-V Resource/CMap/78-RKSJ-H Resource/CMap/UniJISX02132004-UTF32-H Resource/CMap/HKdlb-B5-V Resource/CMap/HKgccs-B5-H Resource/CMap/83pv-RKSJ-H Resource/CMap/UniKS-UTF32-V Resource/CMap/UniJIS2004-UTF16-H Resource/CMap/EUC-H Resource/CMap/UniHojo-UTF32-H Resource/CMap/UniHojo-UTF8-V Resource/CMap/UniGB-UCS2-H Resource/CMap/HKscs-B5-H Resource/CMap/HKm471-B5-H Resource/CMap/90msp-RKSJ-H Resource/CMap/UniKS-UCS2-V Resource/CMap/78-RKSJ-V Resource/CMap/HKgccs-B5-V Resource/CMap/UniJISX02132004-UTF32-V Resource/CMap/GBpc-EUC-H Resource/CMap/Add-H Resource/CMap/UniJIS2004-UTF16-V Resource/CMap/Adobe-GB1-0 Resource/CMap/B5pc-H Resource/CMap/KSC-EUC-H Resource/CMap/Adobe-GB1-1 Resource/CMap/EUC-V Resource/CMap/UniHojo-UTF32-V Resource/CMap/Adobe-GB1-2 Resource/CMap/Adobe-GB1-3 Resource/CMap/UniGB-UCS2-V Resource/CMap/HKscs-B5-V Resource/CMap/HKm471-B5-V Resource/CMap/Adobe-GB1-4 Resource/CMap/90msp-RKSJ-V Resource/CMap/Adobe-GB1-5 Resource/CMap/UniCNS-UTF32-H Resource/CMap/GBpc-EUC-V Resource/CMap/Add-V Resource/CMap/B5pc-V Resource/CMap/Ext-RKSJ-H Resource/CMap/KSC-EUC-V Resource/CMap/Hojo-EUC-H Resource/CMap/UniJISPro-UCS2-V Resource/CMap/GBT-H Resource/CMap/UniKS-UTF8-H Resource/CMap/GBK-EUC-H Resource/CMap/UniCNS-UTF32-V Resource/CMap/Ext-RKSJ-V Resource/CMap/Hojo-EUC-V Resource/CMap/UniGB-UTF8-H Resource/CMap/Adobe-Japan1-0 Resource/CMap/GBT-V Resource/CMap/UniKS-UTF8-V Resource/CMap/UniJIS2004-UTF8-H Resource/CMap/Adobe-Japan1-1 Resource/CMap/GBK-EUC-V Resource/CMap/UniKS-UTF16-H Resource/CMap/Adobe-Japan1-2 Resource/CMap/Adobe-Japan1-3 Resource/CMap/Adobe-Japan1-4 Resource/CMap/Adobe-Japan1-5 Resource/CMap/90ms-RKSJ-H Resource/CMap/Adobe-Japan1-6 Resource/CMap/UniJIS-UTF32-H Resource/CMap/GB-EUC-H Resource/CMap/H Resource/CMap/UniGB-UTF8-V Resource/CMap/B5-H Resource/CMap/UniJIS2004-UTF8-V Resource/CMap/UniKS-UTF16-V Resource/CMap/UniJIS-UCS2-H Resource/CMap/90ms-RKSJ-V Resource/CMap/UniHojo-UTF16-H Resource/CMap/V Resource/CMap/UniJIS-UTF32-V Resource/CMap/GB-EUC-V Resource/CMap/KSC-H Resource/CMap/UniJISPro-UTF8-V Resource/CMap/B5-V Resource/CMap/Katakana Resource/CMap/HKdla-B5-H Resource/CMap/UniJIS-UCS2-V Resource/CMap/Identity-H Resource/CMap/UniHojo-UTF16-V Resource/CMap/GBKp-EUC-H Resource/CMap/KSC-V Resource/CMap/GBK2K-H Resource/CMap/UniCNS-UTF16-H Resource/CMap/UniGB-UTF32-H Resource/CMap/HKdla-B5-V Resource/CMap/Identity-V Resource/CMap/UniCNS-UCS2-H Resource/CMap/GBKp-EUC-V Resource/CMap/GBK2K-V Resource/CMap/UniCNS-UTF16-V Resource/CMap/UniGB-UTF32-V Resource/CMap/Adobe-CNS1-0 Resource/CMap/UniJIS-UTF8-H Resource/CMap/Adobe-CNS1-1 Resource/CMap/Adobe-CNS1-2 Resource/CMap/Adobe-CNS1-3 Resource/CMap/UniCNS-UCS2-V Resource/CMap/Adobe-CNS1-4 Resource/CMap/GB-H Resource/CMap/Adobe-CNS1-5 Resource/CMap/Adobe-Japan2-0 Resource/CMap/KSCms-UHC-H Resource/CMap/Add-RKSJ-H Resource/CMap/UniJISX0213-UTF32-H Resource/CMap/UniJIS-UTF8-V Resource/CMap/UniJIS-UTF16-H Resource/CMap/GB-V Resource/CMap/KSCms-UHC-HW-H Resource/CMap/KSCms-UHC-V Resource/CMap/HKm314-B5-H Resource/CMap/Add-RKSJ-V Resource/CMap/UniJISX0213-UTF32-V Resource/CMap/UniJIS-UTF16-V Resource/CMap/UniCNS-UTF8-H Resource/CMap/KSCms-UHC-HW-V Resource/CMap/UniJIS-UCS2-HW-H Resource/CMap/HKm314-B5-V Resource/CMap/Hankaku Resource/CMap/ETen-B5-H Resource/CMap/ETenms-B5-H Resource/CMap/UniCNS-UTF8-V Resource/CMap/NWP-H Resource/CMap/CNS1-H Resource/CMap/WP-Symbol Resource/CMap/UniJIS-UCS2-HW-V Resource/CMap/UniGB-UTF16-H Resource/CMap/78-EUC-H Resource/CMap/ETen-B5-V Resource/CMap/ETenms-B5-V Resource/CMap/NWP-V Resource/CMap/CNS1-V Resource/CMap/UniGB-UTF16-V Resource/CMap/78-EUC-V Resource/CMap/CNS-EUC-H Resource/CMap/ETHK-B5-H Resource/CMap/Ext-H Resource/CMap/KSC-Johab-H Resource/CMap/78ms-RKSJ-H Resource/CMap/UniJIS2004-UTF32-H Resource/CMap/GBTpc-EUC-H Resource/CMap/CNS-EUC-V Resource/CMap/ETHK-B5-V Resource/CMap/Ext-V Resource/CMap/KSC-Johab-V Resource/CMap/78ms-RKSJ-V Resource/CMap/UniHojo-UCS2-H Resource/CMap/UniJIS2004-UTF32-V Resource/CMap/UniJISPro-UCS2-HW-V Resource/CMap/GBTpc-EUC-V]






2009-09-23T01:42:55.789973Z Alex Cherepanov (details)




Implement rendering of PDF Ink annotation without appearance stream. PDF
Spec doesn't say how to connect points in the annotation. This version uses
simple lineto operation but Acrobat uses curves for smoother look. 
Bug 690758, customer 580.




[psi/int.mak psi/zpdfops.c Resource/Init/pdf_draw.ps]






2009-09-22T19:19:22.702941Z Marcos H. Woehrmann




Fixed bug in automatic speed tuning of local cluster nodes and modified build process to make use of fixed parallel makefiles.



[toolbin/localcluster/clustermaster.pl toolbin/localcluster/run.pl toolbin/localcluster/compare.pl]






2009-09-22T16:53:51.759845Z Marcos H. Woehrmann




Local cluser regression changes:

Enabled minimal XPS and SVG testing.
Improved error reporting (errors and timeouts are now differentiated as are input errors vs. pdfwrite produced pdf file reading errors.




[toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/compare.pl]






2009-09-21T19:38:30.162606Z Ray Johnston




Correct placement of declaration to allow wts devices to compile on MSVC.



[base/gdevwts.c]






2009-09-21T15:10:25.830219Z Ken Sharp (details)




Fix (type 1 parser) : Correct logical flaw in SEAC parsing




[base/gxtype1.c]






2009-09-19T17:17:32.098742Z Marcos H. Woehrmann




Normalize machine times so the fastest machine is 1 rather than the average machine.



[toolbin/localcluster/clustermaster.pl]






2009-09-19T02:22:31.474412Z Marcos H. Woehrmann




Added the machine name to log output and check for matching md5sum in last N regression runs (to try to deal with indeterminisms).




[toolbin/localcluster/clustermaster.pl toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/compare.pl]






2009-09-18T23:07:41.949391Z Ralph Giles




Remove an unncessary keyword substitution flags from the Adobe CMaps.

These files don't have an RCS/SVN version header, so the substitution
could only cause problems. In the case of the two Identity-UTF16 CMap
files which are owned by Artifex and do have version headers, I've 
reduced the substitutions to just the 'Id' keyword to match the rest of 
the source.



[Resource/CMap/78-H Resource/CMap/GB-RKSJ-H Resource/CMap/Hojo-H Resource/CMap/CNS06-RKSJ-H Resource/CMap/Adobe-Japan1-90pv-RKSJ Resource/CMap/Adobe-CNS1-UCS2 Resource/CMap/GBK-EUC-UCS2 Resource/CMap/UniHojo-UCS2-V Resource/CMap/CNS2-H Resource/CMap/90pv-RKSJ-H Resource/CMap/Adobe-Japan1-UCS2 Resource/CMap/RKSJ-H Resource/CMap/78-V Resource/CMap/Hojo-V Resource/CMap/KSCpc-EUC-H Resource/CMap/TCVN-RKSJ-H Resource/CMap/90pv-RKSJ-V Resource/CMap/CNS2-V Resource/CMap/UCS2-ETen-B5 Resource/CMap/Hiragana Resource/CMap/GBT-EUC-H Resource/CMap/Roman Resource/CMap/RKSJ-V Resource/CMap/HKdlb-B5-H Resource/CMap/KSCpc-EUC-V Resource/CMap/Adobe-Japan1-H-Host Resource/CMap/UniHojo-UTF8-H Resource/CMap/CNS05-RKSJ-H Resource/CMap/CNS15-RKSJ-H Resource/CMap/UCS2-GBK-EUC Resource/CMap/Adobe-Korea1-0 Resource/CMap/Adobe-Korea1-1 Resource/CMap/GBT-EUC-V Resource/CMap/Adobe-Korea1-2 Resource/CMap/78-RKSJ-H Resource/CMap/HKdlb-B5-V Resource/CMap/HKgccs-B5-H Resource/CMap/83pv-RKSJ-H Resource/CMap/KSC2-RKSJ-H Resource/CMap/Adobe-CNS1-H-Mac Resource/CMap/EUC-H Resource/CMap/UniHojo-UTF32-H Resource/CMap/UniHojo-UTF8-V Resource/CMap/Adobe-CNS1-B5pc Resource/CMap/UniGB-UCS2-H Resource/CMap/90msp-RKSJ-H Resource/CMap/Adobe-GB1-GBpc-EUC Resource/CMap/Adobe-Japan1-H-CID Resource/CMap/HKm471-B5-H Resource/CMap/HKscs-B5-H Resource/CMap/GBT-RKSJ-H Resource/CMap/78-RKSJ-V Resource/CMap/ETen-B5-UCS2 Resource/CMap/HKgccs-B5-V Resource/CMap/UCS2-90ms-RKSJ Resource/CMap/GBpc-EUC-H Resource/CMap/Add-H Resource/CMap/B5pc-H Resource/CMap/Adobe-GB1-0 Resource/CMap/EUC-V Resource/CMap/Adobe-GB1-1 Resource/CMap/KSC-EUC-H Resource/CMap/UniHojo-UTF32-V Resource/CMap/Adobe-GB1-2 Resource/CMap/UniGB-UCS2-V Resource/CMap/Adobe-GB1-3 Resource/CMap/HKscs-B5-V Resource/CMap/HKm471-B5-V Resource/CMap/Adobe-GB1-4 Resource/CMap/90msp-RKSJ-V Resource/CMap/90pv-RKSJ-UCS2C Resource/CMap/Adobe-GB1-5 Resource/CMap/CNS04-RKSJ-H Resource/CMap/UniCNS-UTF32-H Resource/CMap/GBpc-EUC-V Resource/CMap/KSCpc-EUC-UCS2C Resource/CMap/Add-V Resource/CMap/B5pc-V Resource/CMap/Ext-RKSJ-H Resource/CMap/KSC-EUC-V Resource/CMap/Hojo-EUC-H Resource/CMap/UCS2-GBpc-EUC Resource/CMap/GBT-H Resource/CMap/GBK-EUC-H Resource/CMap/UniCNS-UTF32-V Resource/CMap/UCS2-B5pc Resource/CMap/Adobe-GB1-H-Mac Resource/CMap/KSCms-UHC-UCS2 Resource/CMap/Ext-RKSJ-V Resource/CMap/Hojo-EUC-V Resource/CMap/UniGB-UTF8-H Resource/CMap/UCS2-90pv-RKSJ Resource/CMap/Adobe-Japan1-0 Resource/CMap/GBT-V Resource/CMap/Adobe-Japan1-1 Resource/CMap/GBK-EUC-V Resource/CMap/Adobe-Japan1-2 Resource/CMap/Adobe-GB1-H-Host Resource/CMap/Adobe-Japan1-3 Resource/CMap/CNS03-RKSJ-H Resource/CMap/Adobe-Japan1-4 Resource/CMap/Adobe-Japan1-5 Resource/CMap/90ms-RKSJ-H Resource/CMap/Adobe-Japan1-6 Resource/CMap/Adobe-Korea1-KSCms-UHC Resource/CMap/UCS2-KSCpc-EUC Resource/CMap/Adobe-Japan1-PS-H Resource/CMap/GB-EUC-H Resource/CMap/H Resource/CMap/UniGB-UTF8-V Resource/CMap/B5-H Resource/CMap/Adobe-GB1-GBK-EUC Resource/CMap/Adobe-CNS1-H-CID Resource/CMap/90ms-RKSJ-V Resource/CMap/GBpc-EUC-UCS2C Resource/CMap/UniHojo-UTF16-H Resource/CMap/B5pc-UCS2 Resource/CMap/KSC-H Resource/CMap/Adobe-Japan1-PS-V Resource/CMap/GB-EUC-V Resource/CMap/B5pc-UCS2C Resource/CMap/Adobe-CNS1-ETenms-B5 Resource/CMap/B5-V Resource/CMap/Katakana Resource/CMap/HKdla-B5-H Resource/CMap/Identity-H Resource/CMap/UniHojo-UTF16-V Resource/CMap/CNS02-RKSJ-H Resource/CMap/GBKp-EUC-H Resource/CMap/KSC-V Resource/CMap/GBK2K-H Resource/CMap/UniCNS-UTF16-H Resource/CMap/HKdla-B5-V Resource/CMap/UniGB-UTF32-H Resource/CMap/Adobe-GB1-UCS2 Resource/CMap/Identity-V Resource/CMap/UniCNS-UCS2-H Resource/CMap/GBKp-EUC-V Resource/CMap/GBK2K-V Resource/CMap/Adobe-GB1-H-CID Resource/CMap/UniCNS-UTF16-V Resource/CMap/UniGB-UTF32-V Resource/CMap/Adobe-CNS1-0 Resource/CMap/Adobe-CNS1-1 Resource/CMap/Adobe-CNS1-2 Resource/CMap/Adobe-CNS1-H-Host Resource/CMap/Adobe-CNS1-3 Resource/CMap/UniCNS-UCS2-V Resource/CMap/GB-H Resource/CMap/Adobe-CNS1-4 Resource/CMap/Adobe-CNS1-5 Resource/CMap/CNS01-RKSJ-H Resource/CMap/Adobe-Japan2-0 Resource/CMap/KSCms-UHC-H Resource/CMap/Add-RKSJ-H Resource/CMap/GB-V Resource/CMap/KSCms-UHC-HW-H Resource/CMap/HKm314-B5-H Resource/CMap/KSCms-UHC-V Resource/CMap/Add-RKSJ-V Resource/CMap/UniCNS-UTF8-H Resource/CMap/KSCms-UHC-HW-V Resource/CMap/Adobe-Korea1-H-Mac Resource/CMap/HKm314-B5-V Resource/CMap/90pv-RKSJ-UCS2 Resource/CMap/Hankaku Resource/CMap/ETenms-B5-H Resource/CMap/ETen-B5-H Resource/CMap/UniCNS-UTF8-V Resource/CMap/KSCpc-EUC-UCS2 Resource/CMap/CNS1-H Resource/CMap/NWP-H Resource/CMap/Hojo-RKSJ-H Resource/CMap/UniGB-UTF16-H Resource/CMap/78-EUC-H Resource/CMap/ETenms-B5-V Resource/CMap/ETen-B5-V Resource/CMap/Adobe-Korea1-UCS2 Resource/CMap/Adobe-Korea1-KSCpc-EUC Resource/CMap/CNS1-V Resource/CMap/NWP-V Resource/CMap/90ms-RKSJ-UCS2 Resource/CMap/UniGB-UTF16-V Resource/CMap/78-EUC-V Resource/CMap/KSC-RKSJ-H Resource/CMap/Adobe-Japan1-90ms-RKSJ Resource/CMap/CNS-EUC-H Resource/CMap/ETHK-B5-H Resource/CMap/Ext-H Resource/CMap/CNS07-RKSJ-H Resource/CMap/KSC-Johab-H Resource/CMap/Adobe-Korea1-H-Host Resource/CMap/78ms-RKSJ-H Resource/CMap/GBTpc-EUC-H Resource/CMap/HK-RKSJ-H Resource/CMap/GBpc-EUC-UCS2 Resource/CMap/CNS-EUC-V Resource/CMap/ETHK-B5-V Resource/CMap/Ext-V Resource/CMap/KSC-Johab-V Resource/CMap/Adobe-Japan1-H-Mac Resource/CMap/UCS2-KSCms-UHC Resource/CMap/78ms-RKSJ-V Resource/CMap/UniHojo-UCS2-H Resource/CMap/GBTpc-EUC-V Resource/CMap/Adobe-Korea1-H-CID]






2009-09-18T23:01:07.032292Z Ralph Giles




Remove spurious executable bits on Adobe CMap files.



[Resource/CMap/Adobe-GB1-4 Resource/CMap/Adobe-Japan1-4 Resource/CMap/Adobe-Korea1-2 Resource/CMap/Adobe-CNS1-3]






2009-09-17T16:25:00.274251Z Henry Stiles




Fixes 690719 and many other unreported issues associated with the
wtsimdi device.  The default strip_copy_rop musn't be used, the clist
code will constant fold raster operations before determining if a
contone buffer is needed to render the band, the same optimizations
must be used when the clist is being played back and rendered, the
default strip_copy_rop does not (by design) have these optimizations.
I don't know the intent of the cryptic comment above the section where
the procedure override occurred.  

There are too many problems with the wtsimdi device to enumerate code
test file differences of the change, preliminary visual testing of the
wtsimdi device output is needed first.



[base/gdevwts.c]






2009-09-17T02:36:44.475667Z Marcos H. Woehrmann




Added a very quick and dirty hack to look for the link.icc and wts_plane_[0..3] files in /usr/local/lib/ghostscript if they cannot be found in the current directory.




[base/gdevwts.c]






2009-09-14T20:07:32.166692Z Alex Cherepanov




Fix a botched pointer comparison which fails if the pointer difference
overflows the signed integer range. Patch from Mark Davies with
changes. Bug 689711.




[base/gscencs.c]






2009-09-12T17:00:10.219852Z Marcos H. Woehrmann




Fixed typo in comment that was generating groff warning.




[psi/zfunc.c]






2009-09-10T17:41:10.637172Z Ralph Giles




Add gc enumeration to the two string members of the svgwrite device
structure. Fixes a segfault with large input sets. Bug 690757.

Note that this requires a new suffix enumerator macro, since the
two strings case wasn't previously covered.


[base/gsstruct.h base/gdevsvg.c]






2009-09-10T01:13:48.915848Z Ralph Giles




Call paperinit() and paperdone() when using the libpaper api calls
as apparently required by the API. However, these calls do nothing
in the current libpaper implementation (version 1.1.23).

Also, return the name given by defaultpapername() if systempapername()
does not return a result. This is an indicated path in the libpaper
documentation and example code, although again, the the 1.1.23
implementation calls defaultpapername() from systempapername() as
the fallback.




[base/gp_upapr.c]






2009-09-09T22:17:51.567693Z Michael Vrhel (details)




Fix for bug 690534.  




[base/gdevp14.c base/gxblend1.c]






2009-09-09T06:21:02.373936Z Michael Vrhel (details)




A fix for the rendering issue that occurred with bug 689581 after fixing the rangecheck error.  This should fix 689581.




[base/gdevp14.c]






2009-09-09T01:25:59.649343Z Alex Cherepanov




Skip everything before 'begincodespacerange' in regulat CMap stream to avoid
PostScript errors in CMap headers. PDF interpreter doesn't need any data from
the header. See rev. 9240 for the bug 689842 that did the same for ToUnicode
CMap files. Bug 690737, customer 580.




[Resource/Init/pdf_font.ps]






2009-09-08T22:54:10.281044Z Michael Vrhel




Change to avoid having a rangecheck error occur when the softmask group colorspace is a pattern.   This keeps us from having the error occur with bug 689581 however there is still a rendering issue when we go to a sep device.  I have that narrowed down and hopefully will have fixed soon. 

DIFFERENCES EXPECTED   

None on the regression files.


[base/gstrans.c]






2009-09-08T17:58:20.444720Z Michael Vrhel




Removal of line that had the custom pdf14 prototype device used as the initial device for the CMYKSpot pdf14 device.

DIFERENCES EXPECTED:

None.


[base/gdevp14.c]






2009-09-07T20:25:11.850252Z Ralph Giles




Restore -dynamiclib to the MacOS framework build line.

I though the LDFLAGS_SO in unix-dll.mak would provide this in the
previous commit, but they do not.

Also rationalize the use use of SOPREF in macos-fw.mak.



[base/macos-fw.mak]






2009-09-07T20:10:46.938357Z Ralph Giles




Move the value passed to -install_name for the framework build
into unix-dll.mak to avoid also passing it when trying to link
the client where it conflicts.



[base/macos-fw.mak base/unix-dll.mak]






2009-09-07T19:51:20.071990Z Ralph Giles




Also update header source directories in the framework build.



[base/macos-fw.mak]






2009-09-07T19:13:21.625118Z Ralph Giles




Update the path to dxmain.c in the MacOS framework build.

This was omitted during the source tree split, when dxmain.c moved
into psi/. Bug 690394.



[base/macos-fw.mak]






2009-09-03T18:00:06.616356Z Marcos H. Woehrmann




Initial checkin of the local cluster scripts.



[toolbin/localcluster/setupcluster toolbin/localcluster/splitjobs.pl toolbin/localcluster/clustermaster.pl toolbin/localcluster/clusterpull.sh toolbin/localcluster/readlog.pl toolbin/localcluster/build.pl toolbin/localcluster/readme toolbin/localcluster/run.pl toolbin/localcluster toolbin/localcluster/compare.pl]






2009-09-02T16:18:07.841097Z Henry Stiles




The static initialization for memory structure types was not complete,
in some cases, failing to initialize the procedure data.  I suspect
this is harmless but didn't take the time to track down each use of
the faulty macros.



[base/gsstruct.h]






2009-09-01T18:55:55.532790Z Ralph Giles




Set a mime-type property on the new pdf documentation file so svn 
doesn't attempt to generate textual diffs for it.



[doc/Color_Architecture.pdf]






2009-09-01T18:10:02.037482Z Michael Vrhel




Changes to color architecture document based upon comments from Miles.


[doc/Color_Architecture.tex doc/figures/Overview.eps doc/Color_Architecture.pdf]






2009-09-01T16:59:40.570903Z Michael Vrhel




Addition of color architecture document (PDF) and its latex source and eps figures to document folder.


[doc/Color_Architecture.tex doc/figures/XPS_Integer_Gray_RGB_Image.eps doc/figures/Overview.eps doc/figures/XPS_DeviceN.eps doc/figures/PDF_Render.eps doc/figures/XPS_Render.eps doc/figures doc/figures/XPS_Vector_Color.eps doc/figures/XPS_RGB_Image_Float.eps doc/figures/PS_Spec.eps doc/Color_Architecture.pdf doc/figures/PS_Render.eps doc/figures/PDF_Spec.eps doc/figures/Ghost.eps]






2009-09-01T14:09:38.072790Z Ken Sharp (details)




Fix (pdfwrite) : quiet a compiler warning




[base/gdevpdtc.c]






2009-09-01T14:02:26.307800Z Ken Sharp (details)




Fix (pdfwrite) : Remove some unused variables




[base/gdevpdfd.c]






2009-09-01T13:31:15.405830Z Ken Sharp (details)




Fix (pdfwrite) : Minor compiler warning




[base/gdevpsft.c]






2009-09-01T13:29:34.736595Z Ken Sharp (details)




Fix : Minor compiler warnings




[base/gsfcid.c]






2009-09-01T07:42:38.080497Z Ken Sharp (details)




Fix (pdfwrite) : Silence Coverity warning




[base/gdevpdfm.c]






2009-08-31T17:00:13.229845Z Ralph Giles




Pass the full CFLAGS to CCAUX in the autoconf build, instead of just
GCFLAGS. This propagates target-defining options which are typically
set in XCFLAGS to build utilities so that, for example, -m32 results
in the correct sizes in arch.h.

Note that this may complicate cross-compiles. In theory CCAUX has
separate, simpler flags because of this, but there are also several
examples in the documentation of using XCFLAGS this way, so this
seems to the the safer approach at this time.

The dynamic flags for the separate x11 devices module are also
passed through XCFLAGS but they do not harm other than cluttering
the command line.


[base/Makefile.in]






2009-08-28T17:22:50.739244Z Henry Stiles




New attributes required to fix 690736, the actual fix will be in the
next commit to PCL XL.  We can't update the trees simultaneously.




[base/gdevpxat.h]






2009-08-26T20:03:31.773651Z Alex Cherepanov




Work around a bug in PDF generated by "PdfWrapper v1.00" that sometimes
writes "." instead of "0." in content stream. Bug 690730.




[Resource/Init/pdf_draw.ps]






2009-08-25T08:18:02.437396Z Ken Sharp (details)




Fix (pdfwrite) : Write ToUnicode CMaps with 2-byte code space ranges and keys




[base/gdevpdte.c]






2009-08-21T19:40:48.371802Z Ray Johnston




Add check for NOTRANSPARENCY in patternusestransparency since this is also used
by resolvepattern in pdf_draw.ps. If this flag is set, but the pdf14 device is
not active, "unregistered" error occurs. Bug 690727 for customer 531.




[Resource/Init/pdf_main.ps]






2009-08-21T05:19:49.329915Z Alex Cherepanov




Ghostscript caches pattern instances in the pattern dictionary. This patch
doesn't cache anything in the null pattern dictionary because it's read-only.
Bug 690725.




[Resource/Init/pdf_ops.ps]






2009-08-19T16:22:08.241617Z Alex Cherepanov (details)




Process embedded files as a portable collection only when /Collection
attribute is defined in the document root. Bug 690709.




[Resource/Init/pdf_main.ps]






2009-08-19T06:04:51.856837Z Ray Johnston




Simplify / reduce the ht rendering logic to remove the special cases where
the cache had 1 level per tile (which should now be the usual case) and the
case where there is only one tile (which means that the tile is 1Mb).

The special case handling of these cases does not result in any performance
improvement with the modern (1Mb) cache size and thus this is a code
simplification.




[base/gxht.c]






2009-08-19T06:00:39.095541Z Ray Johnston (details)




Adjust ht cache allocation to a size that will actually be used by the
cache logic. The changes allow for replicating tiles along the width axis
up to a ulong multiple that optimizes tile blitting in the mem device
logic. Addresses bug 690693 by reducing the memory used from > 1Gb to
< 200 Mb. As noted in the comments to that bug, there still may be some
optimizations remaining.




[base/gsht.c]






2009-08-18T20:41:17.764580Z Ray Johnston




Add 'used' and 'max_used' information to the -Za output. This is handy for
investigating memory usage and only affects a debug build when -Za (or -ZA)
is used.



[base/gsmalloc.c]






2009-08-17T22:13:01.172961Z Henry Stiles




Improve diagnostics for detecting problems with virtual memory spaces
(see bug #688333).  The vm space id was not initilialized for all
allocations.  This change reduce the list from hundreds down to tens of
entries for a very simple postscript job.



[base/gsalloc.c]






2009-08-15T03:02:03.213076Z Alex Cherepanov




Fix rendering artifacts in interpolated images caused by intermediate bit 
buffer not reset when data get flushed to output buffer. Bug 689566.




[base/gsbitops.h]






2009-08-14T04:12:58.692182Z Alex Cherepanov (details)




Remove code that tries to pause at the end of the .PFB binary data in an
attempt to keep from reading beyond the end of the encrypted data, sometimes
misidentifying the end of the actual data, and stopping early. Bug 465936.




[base/seexec.c base/sfilter.h psi/zmisc1.c]






2009-08-14T00:33:11.113850Z Alex Cherepanov




Change literal /FontBBox array into executable one for better compatibility
with legacy software. QuarkXPress 3.31, idraw, and some versions of dvips
assume that /FontBBox is executable. Bugs 690683, 687120, customer 460.




[Resource/Font/URWPalladioL-BoldItal Resource/Font/NimbusSanL-Bold Resource/Font/NimbusRomNo9L-Medi Resource/Font/URWChanceryL-MediItal Resource/Font/CenturySchL-Roma Resource/Font/NimbusMonL-Bold Resource/Font/NimbusSanL-BoldItal Resource/Font/NimbusRomNo9L-MediItal Resource/Font/URWGothicL-Demi Resource/Font/URWBookmanL-DemiBold Resource/Font/NimbusRomNo9L-Regu Resource/Font/URWGothicL-Book Resource/Font/NimbusSanL-ReguCond Resource/Font/URWBookmanL-Ligh Resource/Font/CenturySchL-Bold Resource/Font/NimbusRomNo9L-ReguItal Resource/Font/URWBookmanL-DemiBoldItal Resource/Font/NimbusMonL-ReguObli Resource/Font/NimbusSanL-ReguCondItal Resource/Font/CenturySchL-Ital Resource/Font/URWPalladioL-Roma Resource/Font/CenturySchL-BoldItal Resource/Font/URWBookmanL-LighItal Resource/Font/NimbusSanL-BoldCond Resource/Font/NimbusSanL-BoldCondItal Resource/Font/NimbusMonL-BoldObli Resource/Font/URWGothicL-DemiObli Resource/Font/NimbusSanL-Regu Resource/Font/URWPalladioL-Bold Resource/Font/NimbusMonL-Regu Resource/Font/URWGothicL-BookObli Resource/Font/NimbusSanL-ReguItal Resource/Font/URWPalladioL-Ital]






2009-08-13T19:04:34.663531Z Alex Cherepanov (details)




In hex form of eexec stream, break out of reading loop and try to interpret
the accumulated data when a whitespace character is encountered. Skip whitespace
characters when the control returns to /eexecDecode filter. Bug 689577.




[base/sstring.c base/seexec.c base/sfilter.h base/strimpl.h]






2009-08-13T14:58:04.684321Z Ken Sharp




(empty)


[base/gdevpdfm.c base/gdevpdfc.c base/gdevpdft.c base/gdevpdfu.c base/gdevpdfv.c base/gdevpdfg.c base/gdevpdfi.c]






2009-08-13T07:57:02.889637Z Ken Sharp (details)




Fix (pdfwrite) : Check pointer before dereferencing




[base/gdevpdfb.c]






2009-08-12T07:09:40.485630Z Ken Sharp (details)




Fix (pdfwrite): Writing invalid numbers for linecap and linejoin parameters




[base/gdevpsdu.c]






2009-08-11T15:47:12.926634Z Alex Cherepanov




Stop processing of embedded Type 1 font as soon as operator eexec returns.
Skip the trailer that may be truncated or corrupted. Bug 690701, customer 780.




[Resource/Init/pdf_font.ps]






2009-08-11T15:10:57.046923Z Henry Stiles




The debugging code to dump an allocator crashed when printing
references, also add a convenience function so it can be easily called
from the debugger and a reminder in ilocate.  All debugging changes,
no expected differences.




[base/gxalloc.h psi/ilocate.c base/gsalloc.c]






2009-08-11T04:11:32.968611Z Alex Cherepanov




Reorder a logical expression in bbox device to avoid evaluation of
uninitialized part. Fix a Purify warning.




[base/gdevbbox.c]






2009-08-10T23:29:24.006231Z Henry Stiles




Adds a new memory device constructor
(gs_make_mem_device_with_copydevice) to replace gs_make_mem_device and
fixes several device reference counting problems (leaks) which
affected all the the client languages.  No expected visual
differences.




[base/gdevdrop.c base/gxpcmap.c base/gxdevmem.h base/gdevmem.c]






2009-08-10T18:52:21.508883Z Henry Stiles




Add a new memory device constructor which uses copydevice.



[base/lib.mak base/gxdevmem.h base/gdevmem.c]






2009-08-07T18:29:05.729614Z Ralph Giles




Propagate LDFLAGS to the shared library gs client link command lines
in the the autoconf build. Bug 690695.


[base/unix-dll.mak]






2009-08-07T14:08:57.827147Z Ken Sharp




Fix a benign type cast warning from MSVC 2008 by explicitly casting the glyph name.



[base/gdevpdtd.c]






2009-08-07T13:54:04.799461Z Ken Sharp




Inadvertently left a line commented out (with a C++ style comment!) which should have
been removed. Apologies all round.



[base/gdevpdtd.c]






2009-08-07T13:46:58.208375Z Ken Sharp (details)




Fix (pdfwrite) : Embedded TrueType fonts not correctly flagged as Symbolic




[base/gdevpdtd.c]






2009-08-06T17:14:10.510938Z Michael Vrhel (details)




Fix for bug 690670.  Softmask color space was incorrectly getting set to DeviceN when the color space was undefined for the group and the output device was a separation device.




[base/gstrans.c]






2009-08-05T22:12:58.428110Z Marcos H. Woehrmann (details)




Reverts r8510, r8511, r8513, r8597.  




[base/gsptype2.c base/gsptype2.h base/gximask.c base/gxfill.c]






2009-08-04T01:32:50.525295Z Henry Stiles




Fixes a regression with revision 5219, the log for this revision says:

  "Valid memory pointer used create a tile_clip device instead of
  NULL"

Unfortunately the tile clip device is created on the c stack and
should not get a non null memory pointer.  Later in gxcht.c this same
device memory pointer is used to get a gs id, maybe this was the real
motivation for the change.  We now use the device halftone memory
pointer and the device is initialized with a NULL memory pointer as
expected.



[base/gxcht.c base/gxp1fill.c]






2009-08-03T03:09:50.293548Z Alex Cherepanov




Add missing initialization of the path rule member during setting up
the stack-allocated clipping path structure. Fix a Purify warning.




[base/gxcpath.c]






2009-08-02T23:55:26.536287Z Alex Cherepanov




Remove a line that has no effect other than causing frequent Purify warning
and puzzling the reader.




[base/ttfmain.c]






2009-08-02T23:50:02.458497Z Alex Cherepanov




Fully initialize CFD stream state. Fix a Purify warning in 23-12B.PS and
stop printing wild core instead of error messages.




[base/scfx.h]






2009-08-02T23:16:26.642637Z Alex Cherepanov




Fix all remaining MSVC warning other than C4018 or C4244 that have little
value and should be suppressed. Bug 690660.




[base/gdevp14.c psi/zcid.c base/gdevpdti.h base/gxacpath.c base/gxpcolor.h libpng/pngwio.c]






2009-08-01T03:14:53.314562Z Alex Cherepanov




Fix a common Purify warning; skip calculations with uninitialized values
during processing an empty glyph, such as /space .




[base/gxhintn.c]






2009-08-01T03:02:47.627968Z Alex Cherepanov




Swap transposed code fragments in image interpolation logic. Old code missed
some optimizations and could cause wrong rendering. Clear a Purify warning
about uninitialized memory access running 148-11.ps.




[base/gxiscale.c]






2009-08-01T02:46:33.092104Z Alex Cherepanov




Fix yet another case of missing dereference of indirect objects. Bug 690675.




[Resource/Init/pdf_draw.ps]






2009-08-01T02:41:03.067359Z Alex Cherepanov




Fix processing of -dUseCropBox that was broken by the rev. 9805.
Old code messed up the operand stack when -dUseCropBox was requested but no
/CropBox attribute was in the PDF file. Bug 690676, customer 330.




[Resource/Init/pdf_main.ps]






2009-08-01T00:31:06.505318Z Ralph Giles




Remove a reference to the obsolete AFPL license text.


[doc/Release.htm]






2009-08-01T00:31:04.401366Z Ralph Giles




Remove an unnecessary header file.


[psi/int.mak psi/igc.c]






2009-08-01T00:27:25.216685Z Ralph Giles




Bump version after the 8.70 release.



[base/gscdef.c base/version.mak Resource/Init/gs_init.ps doc/News.htm]






2009-07-31T18:06:12.135189Z Ralph Giles




Update changelogs and open bug numbers for 8.70 final.



[doc/History8.htm doc/News.htm doc/Details8.htm]







Version 8.70 (2009-07-31)




This is the first release in a new stable series of Ghostscript
releases.
The GhostPDL release number has been set to 8.70 as well, to make it 
easier to identify corresponding releases.



This release fixes a large number of issues with transparency, 
especially as it interacts with color space conversion, mask contexts 
and patterns. There have also been a number of significant fixes to font 
handling, especially when generating PDF. And there are numerous 
robustness, correctness and performance improvements.



New generic Esc/Page devices, eplmono and eplcolor were added to the 
contrib directory. A new cdnj500 device was added to support the HP 
DesignJet 500.



The licensing of the Free version of the core Ghostscript code has been
changed to GPLv3 or later. Previously, the core code was GPLv2 only.
Ghostscript can now be used with GPLv3 applications, and can no longer
be used with applications that are GPLv2-only.



This release also includes security fixes addressing CVE-2009-0583 and 
CVE-2009-0792.


 The following bugs were
open at the time of release: 

226943, 430175, 465936, 493348, 535932, 567421, 578865, 614298, 626295, 
686853, 686865, 687084, 687095, 687146, 687193, 687257, 687271, 687280, 
687295, 687297, 687327, 687375, 687414, 687475, 687492, 687514, 687520, 
687536, 687561, 687593, 687608, 687630, 687650, 687666, 687674, 687677, 
687695, 687697, 687702, 687715, 687721, 687728, 687731, 687775, 687780, 
687782, 687793, 687796, 687805, 687887, 687903, 687904, 687915, 687931, 
687950, 687981, 687983, 688007, 688022, 688024, 688026, 688036, 688042, 
688064, 688081, 688130, 688166, 688184, 688187, 688204, 688210, 688215, 
688227, 688267, 688269, 688280, 688288, 688312, 688318, 688320, 688333, 
688361, 688363, 688372, 688386, 688387, 688389, 688395, 688413, 688436, 
688437, 688440, 688448, 688475, 688483, 688495, 688528, 688533, 688539, 
688540, 688542, 688557, 688565, 688580, 688581, 688604, 688605, 688616, 
688617, 688627, 688636, 688638, 688647, 688651, 688655, 688673, 688699, 
688709, 688710, 688714, 688731, 688757, 688777, 688797, 688818, 688829, 
688843, 688845, 688846, 688871, 688872, 688926, 688933, 688942, 688949, 
688969, 688978, 688990, 688994, 688999, 689003, 689011, 689013, 689025, 
689031, 689032, 689040, 689044, 689046, 689048, 689057, 689076, 689077, 
689078, 689093, 689094, 689098, 689133, 689137, 689145, 689150, 689153, 
689161, 689167, 689184, 689188, 689195, 689199, 689222, 689224, 689236, 
689247, 689248, 689252, 689253, 689278, 689279, 689283, 689289, 689290, 
689308, 689331, 689335, 689340, 689341, 689376, 689378, 689392, 689396, 
689418, 689419, 689421, 689423, 689439, 689450, 689451, 689456, 689460, 
689484, 689487, 689489, 689490, 689498, 689500, 689502, 689506, 689507, 
689512, 689518, 689522, 689546, 689549, 689554, 689557, 689560, 689566, 
689577, 689581, 689584, 689585, 689591, 689592, 689595, 689598, 689601, 
689606, 689616, 689625, 689627, 689636, 689641, 689653, 689658, 689663, 
689670, 689674, 689681, 689682, 689684, 689689, 689690, 689691, 689697, 
689698, 689704, 689705, 689709, 689710, 689711, 689715, 689721, 689725, 
689726, 689734, 689737, 689741, 689756, 689759, 689761, 689767, 689772, 
689775, 689778, 689781, 689786, 689792, 689793, 689794, 689799, 689801, 
689805, 689808, 689823, 689836, 689840, 689853, 689856, 689858, 689859, 
689860, 689861, 689862, 689868, 689869, 689870, 689871, 689878, 689883, 
689885, 689910, 689915, 689916, 689917, 689928, 689930, 689933, 689937, 
689938, 689939, 689940, 689941, 689942, 689943, 689947, 689950, 689951, 
689957, 689969, 689972, 689974, 689980, 689986, 689991, 689996, 689997, 
690003, 690005, 690007, 690009, 690020, 690024, 690025, 690026, 690029, 
690033, 690036, 690043, 690053, 690054, 690061, 690066, 690068, 690069, 
690073, 690083, 690084, 690085, 690093, 690094, 690098, 690110, 690119, 
690125, 690126, 690131, 690132, 690137, 690143, 690146, 690160, 690162, 
690171, 690176, 690180, 690182, 690191, 690192, 690199, 690200, 690207, 
690208, 690212, 690214, 690216, 690224, 690226, 690229, 690235, 690241, 
690246, 690249, 690250, 690251, 690253, 690261, 690262, 690265, 690268, 
690275, 690278, 690281, 690282, 690285, 690290, 690293, 690294, 690296, 
690297, 690299, 690320, 690322, 690324, 690325, 690328, 690329, 690333, 
690339, 690340, 690345, 690346, 690351, 690356, 690360, 690366, 690369, 
690375, 690384, 690392, 690393, 690394, 690396, 690398, 690406, 690409, 
690412, 690413, 690415, 690417, 690419, 690428, 690429, 690435, 690436, 
690441, 690442, 690444, 690445, 690446, 690448, 690451, 690453, 690455, 
690462, 690466, 690468, 690469, 690470, 690471, 690473, 690476, 690477, 
690479, 690482, 690485, 690486, 690487, 690490, 690496, 690497, 690499, 
690504, 690506, 690508, 690519, 690524, 690526, 690530, 690531, 690534, 
690535, 690536, 690537, 690538, 690541, 690543, 690544, 690545, 690549, 
690551, 690552, 690553, 690554, 690556, 690557, 690559, 690560, 690561, 
690562, 690563, 690564, 690565, 690566, 690567, 690568, 690569, 690570, 
690571, 690572, 690573, 690575, 690578, 690580, 690581, 690585, 690594, 
690595, 690596, 690598, 690600, 690601, 690602, 690603, 690604, 690605, 
690606, 690607, 690610, 690612, 690615, 690617, 690620, 690621, 690622, 
690626, 690627, 690630, 690631, 690633, 690636, 690638, 690639, 690641, 
690642, 690643, 690646, 690649, 690650, 690651, 690652, 690653, 690658, 
690661, 690664, 690665, 690667, 690668, 690669, 690670, 690671, 690673, 
690674, 690675, 690676.




Incompatible changes




The size of PostScript integers has been limited to 32 bits. Previously 
they used the C long type resulting in 64 bits of precision on LP64 
systems (like Linux on x86_64). As of this release all platforms match 
the recommended implementation limits in the specification.


Changelog




2009-07-31T17:56:00.606748Z Ralph Giles




Bump release date for the final 8.70.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-07-30T22:33:02.933395Z Ralph Giles




Update the release notes for the licensing change.



[doc/History8.htm doc/News.htm doc/Details8.htm]






2009-07-30T22:31:07.319480Z Ralph Giles




Relicense GPL Ghostscript under the GPLv3 or later.



[doc/COPYING LICENSE]






2009-07-28T19:46:52.330831Z Ralph Giles




Update change logs for 8.70rc1.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]






2009-07-28T19:35:06.647161Z Ralph Giles




Update release version and date for 8.70rc1.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 base/gscdef.c man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-07-28T19:30:52.619540Z Ralph Giles




Document the cat.ps utility.



[doc/Psfiles.htm]






2009-07-28T19:11:13.726309Z Ralph Giles




Add release notes for 8.70rc1.



[doc/News.htm]






2009-07-28T18:20:58.792176Z Alex Cherepanov




Change the operand types of encode_binary_token() to match the
the type of PostScript integers in the ref structure. Bug 690660.




[psi/iscanbin.c psi/btoken.h]






2009-07-28T17:16:43.839663Z Ralph Giles




Bump the release number to 8.70.

The numerous transparency and smask fixes justify a new minor number.



[base/version.mak Resource/Init/gs_init.ps doc/News.htm]






2009-07-28T16:55:34.923668Z Alex Cherepanov




Fix incorrect right shift on 64-bit platforms. PLRM defines bitshift operator
as a logical shift. On 64-bit platform, the integer operand was promoted to
64-bit long value, shifted, and assigned back to 32-bit int, effectively
emulating the sign extension.




[psi/zrelbit.c]






2009-07-28T16:49:26.940894Z Ralph Giles (details)




Work around problems with XInitImage and large rasters.

Patch from Russ Cox, fixes Bugs 689547 and 689561.




[base/gdevx.c]






2009-07-28T16:20:51.749226Z Ken Sharp (details)




Fix (pdfwrite): Excessive redefinitions of CIDFonts causing memory exhaustion




[Resource/Init/pdf_font.ps Resource/Init/gs_ttf.ps]






2009-07-28T07:48:19.388013Z Ralph Giles (details)




Add bounds checking to various icclib functions.

Based on a set of patches by Jan Lieskovsky at Red Hat,
addressing CVE-2009-0583 and CVE-2009-0792.




[icclib/icc.c]






2009-07-27T16:59:50.188520Z Till Kamppeter




Update of the Esc/Page laser printer drivers from Epson and Avasys, new output devices "eplmono" and "eplcolor", and new media types.



[contrib/contrib.mak contrib/eplaser/gdevescv.h base/configure.ac contrib/eplaser/gdevescv.c]






2009-07-27T00:30:35.025070Z Marcos H. Woehrmann




The fill adjustment change in r9882 was too great; this rev changes it to 0.3 (from the original 0.25).



[base/gsstate.c]






2009-07-24T19:03:05.883160Z Ray Johnston




Add some debug that can be handy in tracing memory usage with the chunk manager.
This code has not effect on non-debug builds.



[base/gsmchunk.c]






2009-07-24T14:21:19.243209Z Ken Sharp (details)




Fix (pdfwrite) : Incorrect table in /Unicode /Decoding Resource




[Resource/Decoding/Unicode]






2009-07-23T17:34:17.505092Z Henry Stiles




Temporarily address bug #690646 with a fatter fill adjustment default.
This will only affect tests with resolutions less than 150 dpi.  The
change makes superfluous code in gs_init.ps which initializes the
default fill adjust to .5 iff the resolution is greater than or equal
to 150 dpi.



[base/gsstate.c]






2009-07-22T21:09:42.692668Z Michael Vrhel (details)




The commits provides proper transparency support for fills with patterns that contain transparency. This is a merge of the pattern_trans branch into the trunk. 




[psi/zpcolor.c base/gdevp14.c base/gsptype1.c base/lib.mak base/gdevp14.h base/gxpcmap.c base/gsptype1.h psi/int.mak base/gxpcolor.h base/gxcolor2.h /trunk/gs base/gxp1fill.c]






2009-07-21T13:43:27.037336Z Ken Sharp (details)




Enhancement (pdfwrite) : Add a new switch 'PDFACompatibilityPolicy to control PDF/A
creation when encountering invalid content.




[base/gdevpdfm.c base/gdevpdfx.h base/gdevpdfp.c doc/Ps2pdf.htm base/gdevpdfb.h]






2009-07-21T04:50:01.508924Z Alex Cherepanov




Add output buffer alignment code to one of the image handling branches
where it was omitted. Fix a SEGV on Sparc platform that cannot access
misaligned data. Bug 690613.




[base/gxiscale.c]






2009-07-20T05:10:46.340795Z Alex Cherepanov




Unobfuscate image scaling code: remove dead code, expand macros and typedefs.
All changes are algorithmically equivalent.




[base/siscale.c]






2009-07-19T03:58:54.979499Z Alex Cherepanov




Fix a typo in compile time flag that prevented GNU libiconv to emulate
system libiconv and caused link errors on the systems that use GNU headers
but system libraries. Bug 690123.




[contrib/opvp/gdevopvp.c]






2009-07-17T15:19:24.111289Z Alex Cherepanov




Initialize bit accumulator in LZW encoder to clear a Purify warning about
using an uninitialised value in an expression. The value itself is unimportant
because all bits that may affect the result are shifted out.




[base/slzwe.c]






2009-07-17T14:00:35.203729Z Alex Cherepanov




Fix processiong of numeric entry in /W2 array. Bug 690635.




[Resource/Init/pdf_font.ps]






2009-07-15T13:07:48.754703Z Ken Sharp (details)




Fix (pdfwrite): Crash with font errors.




[base/gdevpdte.c]






2009-07-14T03:35:22.419126Z Alex Cherepanov




Switch the order of an assignment and condition to fix (harmless) reading of
uninitialized memory. Clear a Purify warning.




[base/gxhintn.c]






2009-07-13T01:50:06.521945Z Ray Johnston (details)




Add a couple of utilities for extracting Fonts and ICC Profiles from a
PDF. I had these laying around and the need for these comes up from 
time to time. See the top of each PostScript file for usage.




[toolbin/extractICCprofiles.ps toolbin/extractFonts.ps]






2009-07-11T17:49:45.436921Z Ralph Giles




Change the GPL Ghostscript license to GPLv2 or later, instead of GPLv2-only.



[LICENSE]






2009-07-09T13:09:11.914398Z Alex Cherepanov




Don't take empty string for an answer when searching 'name' table in TrueType
font because some MS fonts have empty strings for platform IDs MS doesn't
use. Bug 690611, customer 0.




[Resource/Init/gs_ttf.ps]






2009-07-09T05:59:44.622957Z Henry Stiles




Remove ad hoc code to draw thin rectangles.  It appears this code is
obsolete with respect to the current fill code.  Many fills adjusted
with this code will actually render without enlargement.  Differences
noted in the following files were insignificant or improvements.

comparefiles/012-05.ps
comparefiles/013-05.ps
comparefiles/067a_unc-stroke.pdf
comparefiles/298-09.ps
comparefiles/321-09.ps
comparefiles/86554321.pdf
comparefiles/Bug687603.ps
comparefiles/Bug687724.pdf
comparefiles/Bug687840.pdf
comparefiles/Bug687901.ps
comparefiles/Bug688485.pdf
comparefiles/Bug688631.pdf
comparefiles/Bug688807.pdf
comparefiles/Bug689083.pdf
comparefiles/Bug689516.pdf
comparefiles/Bug689842.pdf
comparefiles/Bug689918.pdf
comparefiles/Bug689978.pdf
comparefiles/Bug690115.pdf
comparefiles/Bug690206.pdf
comparefiles/Bug690395.pdf
comparefiles/Clarke-Tate-Manns-Chinese.ai
comparefiles/H00216q.pdf
comparefiles/LMG-40-7161-RU-DUC-01.pdf
comparefiles/Testform.v1.0.2.pdf
comparefiles/WD0010L0.pdf
comparefiles/annots.pdf
comparefiles/bug_687457.pdf
comparefiles/bulletin.pdf
comparefiles/knight.pdf
comparefiles/messenger.pdf
comparefiles/messenger16.pdf
comparefiles/p2b-100.pdf
comparefiles/z400454b01d4-1.pdf
pdf/PDFIA1.7_SUBSET/CATX2140.pdf
pdf/PDFIA1.7_SUBSET/CATX5233.pdf
pdf/PDFIA1.7_SUBSET/CATX9004.pdf
pdf/PDFIA1.7_SUBSET/CATX9214.pdf
pdf/PDFIA1.7_SUBSET/CATX9558.pdf
pdf/PDFIA1.7_SUBSET/IA3Z0005.pdf
pdf/PDFIA1.7_SUBSET/IA3Z0302.pdf
pdf/PDFIA1.7_SUBSET/IA3Z1351.pdf
pdf/PDFIA1.7_SUBSET/IA3Z3225.pdf
pdf/PDFIA1.7_SUBSET/IA3Z3356.pdf
pdf/PDFIA1.7_SUBSET/IA3Z3359.pdf
pdf/PDFIA1.7_SUBSET/IA3Z3519.pdf
pdf/PDFIA1.7_SUBSET/IA3Z3778.pdf
pdf/PDFIA1.7_SUBSET/IA3Z4373.pdf
pdf/PDFIA1.7_SUBSET/IA3Z4663.pdf
ps/ps3cet/11-01.PS
ps/ps3cet/11-26C.PS
ps/ps3cet/12-05.PS
ps/ps3cet/13-01.PS
ps/ps3cet/13-02.PS
ps/ps3cet/13-03.PS
ps/ps3cet/13-10.PS
ps/ps3cet/13-12.PS
ps/ps3cet/13-13.PS
ps/ps3cet/13-15.PS
ps/ps3cet/13-16.PS
ps/ps3cet/13-17.PS
ps/ps3cet/13-18.PS
ps/ps3cet/13-19.PS
ps/ps3cet/13-20.PS
ps/ps3cet/13-22.PS
ps/ps3cet/13-26.PS
ps/ps3cet/13-27.PS
ps/ps3cet/13-28.PS
ps/ps3cet/13-29.PS
ps/ps3cet/14-08.PS
ps/ps3cet/23-25.PS
ps/ps3cet/29-03.PS





[base/gxpaint.c base/gxcpath.c base/gxttfb.c base/gdevtrac.c base/gxacpath.c base/gxpaint.h base/gdevbbox.c base/gdevpdfd.c base/gxshade.c base/gxfill.c base/gxstroke.c base/gxclrast.c]






2009-07-09T00:28:02.323867Z Alex Cherepanov




Set default color and colorspace for colored pattern stream that relies on
default values; keep the color unset as required for uncolored pattern.
Bug 690609, customer 531.




[Resource/Init/pdf_draw.ps]






2009-07-08T14:18:43.038306Z Henry Stiles




This patch is a continuation of revision 9842, to derive the fill
adjustment parameter from the graphics state and not assume the value
is 1/2.  Interestingly, the patch seems to result in improvements for
postscript in several regression test files.  For example cet file
13-13.ps page 3 appears to improve the clipping of the large (W)
character.  Previously the (W) character obscured the line on the top
border of the page, now the line is visible.  Unfortunately the non
banded result is still wrong and with the fix does not match the
banded output.  Analysis of this issue is incomplete and ongoing.



[base/gxclrast.c]






2009-07-08T13:56:15.311074Z Ken Sharp (details)




Fix (CID fonts): The fallback when totally failing to find a character code in a CMap
sets the CID to 0 (/.notdef) but failed to select a descendant font.




[base/gschar0.c]






2009-07-08T06:02:40.134274Z Ray Johnston (details)




Fix for segfault caused by dereference of a stale pointer (pgs->dev_color).
Bug 690519 detected with pkmraw during regression testing.




[psi/zpcolor.c]






2009-07-06T17:20:39.998539Z Henry Stiles




The fill adjustment associated with the clipping path should be
derived from the graphics state, not set to the constant 1/2.  This
change results in many improvement for pcl which uses center of pixel
(fill adjust == 0) rendering.  It should result in no change for
postscript or pdf at high resolution, but we do expect many difference
at lower resolutions, where fill adjust is set to 1/4.  In the latter
case postscript and pdf paint with fill adjust set to 1/4 while
clipping paths are created with a fill adjustment of 1/2 which is
incorrect.




[base/lib.mak base/gxacpath.c]






2009-07-06T08:51:30.498667Z Ken Sharp (details)




Fix (graphics library) : Conversion to base colour space of an /Indexed colour space was
not catering for spaces with a string lookup instead of a procedural lookup.




[psi/zcolor.c]






2009-07-04T22:45:06.512463Z Alex Cherepanov




Add a check for a null value of SMask attribute in ExtGState. This also works
for invalid SMask reference, which is already converted to null.
Bug 690597, customer 870.




[Resource/Init/pdf_draw.ps]






2009-07-03T21:59:49.616755Z Ray Johnston (details)




Fix for crash when tiles are outside printable areas seen with bug 690558.




[base/gxclip2.c]






2009-07-03T09:27:02.706358Z Ken Sharp (details)




Enhancement (TrueType fonts): Add support for Adobe's use of Identity CMap in PDF files,
when substituting a TrueType font, mapped as a CIDFont from disk, for a missing CIDFont.




[psi/zcid.c psi/icid.h Resource/Init/gs_ciddc.ps Resource/Init/gs_cidtt.ps psi/zfcid1.c]






2009-07-02T00:38:01.021625Z Till Kamppeter




Use "Perceptual" as render intent for the presentation quality setting in the "cdnj500" (HP DesignJet) driver.



[contrib/gdevcd8.c]






2009-06-30T00:06:33.029648Z Alex Cherepanov




Extract all documents from PDF collection to temporary files and process them
in the order they are listed in the /Names array. Bug 690422, customer 531.




[Resource/Init/pdf_main.ps]






2009-06-29T12:33:28.939766Z Ken Sharp




gs_ciddc.ps is now in Resource/Init, not in lib as was stated in the documentation.



[doc/Language.htm]






2009-06-29T09:33:50.558685Z Ken Sharp




Enhancement (pdfwrite & ps2write) : Optionally convert Separation and DeviceN spaces to their alternate space.

Detalis:
bug #690582 "Disabel /Separation and /DeviceN colour space preservation"

When creating a colour space for output, allow the user to insist that Separation and
DeviceN spaces be converted to their alternate space.



[base/gdevpdfx.h base/gdevpdfp.c doc/Ps2pdf.htm base/gdevpdfc.c base/gdevpdfb.h]






2009-06-26T12:42:29.607606Z Alex Cherepanov (details)




Look into JPX stream to get color space and color depth when it is omitted
from the image dictionary. Bug 690518, customer 850.




[Resource/Init/pdf_base.ps Resource/Init/pdf_draw.ps]






2009-06-23T22:24:57.094170Z Michael Vrhel




Fix for bug690546.  Problem was caused by double application of opacity for knockout fills.  The opacity was being applied in the alpha value and in the opacity value.  The alpha value is the product of the shape and opacity and can be used directly.




[base/gdevp14.c]






2009-06-23T07:24:50.757746Z Ken Sharp (details)




Fix (pdfwrite) : Update 'where_used' in case object is used across pages




[base/gdevpdft.c]






2009-06-22T11:22:48.383638Z Russell Lang




Add the Windows installer manifest when building with Visual Studio 2008.



[psi/msvc32.mak]






2009-06-22T07:41:34.716284Z Ken Sharp




Fix a technically uninitialised variable (Coverity warning).



[base/gdevpdti.c]






2009-06-22T07:41:01.524464Z Ken Sharp




Fix a minor Coverity warning about implicit function declarations.



[base/gdevpdfb.c]






2009-06-21T21:22:33.385661Z Russell Lang




Add manifest files to the Windows setup and uninstall programs,
to force Windows Vista to run them as Administrator.
Bug 690510.



[psi/dwsetup_x64.manifest psi/dwuninst_x64.manifest psi/dwsetup_x86.manifest psi/dwuninst_x86.manifest]






2009-06-21T04:38:47.415879Z Russell Lang




Remove support for cross compiling of Win64 ghostscript on
Windows 32-bit using Visual Studio .NET 2003 with a 
Win64 compatible DDK.
Ghostscript for Win64 must now be built on 64-bit Windows,
to assist with compiled resources. 
Visual Studio 2005 and 2008 are currently supported for 64-bit.



[doc/Make.htm base/msvccmd.mak psi/msvc32.mak]






2009-06-21T04:23:05.005351Z Russell Lang




Add manifest files to the Windows setup and uninstall programs,
to force Windows Vista to run them as Administrator.



[doc/Develop.htm psi/msvc32.mak]






2009-06-20T17:29:39.375319Z Alex Cherepanov




Add TrimBox support and a corresponding -dUseTrimBox option. Bug 690547.




[Resource/Init/pdf_main.ps doc/Use.htm]






2009-06-19T12:14:20.778442Z Ken Sharp (details)




Fix (pdfwrite) : Make type 3 bitmap font text-searchable if possible




[base/gdevpdti.h base/gdevpdfx.h base/gdevpdts.c base/gdevpdfb.c base/gdevpdt.h base/gdevpdti.c]






2009-06-19T10:53:11.324517Z Ken Sharp




Add a couple of missing initialisers to the PDF device structure. Spotted this problem while working on another issue.



[base/gdevpdfb.h]






2009-06-18T22:06:41.250732Z Marcos H. Woehrmann





Add A5 to the list of PCL output paper sizes.  Thanks to peter.berndts@oce.com for the patch.

Fixes bug 690532.




[base/gdevpcl.h base/gdevpcl.c]






2009-06-18T05:16:48.708579Z Ralph Giles




Handle 4-bit grayscale JPXDecode images.

This is a minimal patch to fix bug 690174.

The file has a JPXDecode stream with 4 bits per component. The image
dictionary has the correct matching /BitsPerComponent and /ColorSpace
keys, but the stream filter was returning the pixel data as the low
nibble in 8 bit pixels.

This is a minimal fix: if the first component of the data is 4 bpc,
divide the stride in half, then in copy_row_gray, pack two pixels
per byte when returning the data.




[base/sjpx.c]






2009-06-17T03:25:25.702690Z Alex Cherepanov




Fix memory corruption caused by long names. The length of name in the scanner
buffer may exceed the maximum name size and should be checked. Bug 690523.




[psi/iscan.c]






2009-06-17T02:17:49.344749Z Alex Cherepanov




Fix detection of extra Q operators in the page contents stream, which never
worked before. Remove some level 1 rudiments and comment the code.
Bug 690540, customer 750.




[Resource/Init/pdf_ops.ps]






2009-06-16T22:05:41.362092Z Henry Stiles




Add a graphics library rom file system variable.  For now this will be
used to hold the icc and wts files associated with the wtsimdi device.
No expected differences.



[base/lib.mak]






2009-06-14T22:57:22.467309Z Michael Vrhel (details)




Fix for access violation that can occur when processing PS files with spot colors into a sep device.

DIFFERENCES EXPECTED:
None




[base/gdevtsep.c]






2009-06-13T14:33:18.520606Z Alex Cherepanov




Export t1_glyph_equivalence table, which provides alternative glyph names.
Modify pf2afm.ps to disable glyph aliasing and generate AFM files that
match the font. Bug 689014.




[Resource/Init/gs_type1.ps lib/pf2afm.ps]






2009-06-13T01:20:00.314754Z Marcos H. Woehrmann




Add yet another _NMAKE_VER check (9.00.30729.01) to msvc32.mak to
detect MSVC_VERSION 9 (there has be a better way of doing this).
This surpresses a couple of warnings for each cl invocation but
shouldn't effect the build.




[psi/msvc32.mak]






2009-06-10T13:10:31.212563Z Ken Sharp (details)




Fix (pdfwrite): Bug in pdfmark processing




[base/gdevpdfm.c]






2009-06-09T03:32:01.703357Z Henry Stiles




Changed to use memset when filling white and black lines of a
rectangle.  This provides about a 10% speedup over copying a byte at a
time when printing long jobs where a significant amount of time is
spent whitening the page, this improvement was observed on a 2.53 GHz
Intel Core 2 Duo (Mac OS X) and we expect similar results on other
platforms.  No expected changes, the code is functionally equivalent.



[base/gdevwts.c]






2009-06-08T18:16:29.884697Z Ray Johnston (details)




Provide for filling zero width areas to prevent dropout in some strange stroked
characters. This seems to be the intent of the code, and definitely conforms to
the PS PLRM, but the PDF Reference Manual says zero width fills may or may not
be filled (although Adobe Acrobat does). This is not (yet) enabled by default,
but is provided to simplify regression analysis and for customer 531, bug 690466.




[base/gxfilltr.h base/gxfill.c]






2009-06-08T03:10:40.894198Z Henry Stiles




Previously we identified a banding device by checking if its
get_bits_rectangle procedure was the same as the procedure used in the
constant procedure declarations gs_clist_device_procs.  This
conditional has not been correct since the multi-threaded code, the
get_bits_rectangle() procedure is overridden with a new procedure
get_bits_rectangle_mt() and all devices were detected as non-banding.
We change the procedure checked to be open_device and don't expect
this to be overridden, but the code is still somewhat awkward.

The broken conditional resulted in non deterministic behavior in the
wtsimdi device, indirectly causing the complexity array to be
uninitialized.



[base/gdevprn.c]






2009-06-05T12:52:53.651342Z Ken Sharp (details)




Fix (pdfwrite) : Bug with DOCVIEW pdfmark handling




[base/gdevpdfm.c]






2009-06-05T05:55:54.211001Z Alex Cherepanov




Switch to 32-bit PostScript integers on 64 bit platform. Bug 690474.




[psi/iparam.c psi/zfile.c psi/zfunc4.c psi/zcontrol.c psi/ibnum.c psi/ztype.c psi/zdict.c psi/iscannum.c psi/idparam.c psi/zfcid0.c psi/ibnum.h psi/zdps.c psi/zmath.c psi/iscanbin.c psi/iutil.c psi/iref.h psi/iscan.c psi/idebug.c psi/zstack.c psi/ziodev.c psi/zarith.c base/gsalloc.c psi/zgeneric.c]






2009-06-05T04:25:51.460104Z Alex Cherepanov




Validate /Border attribute of annotations. Following AR, use invisible border
when /Border value is incorrect. Bug 690509.




[Resource/Init/pdf_main.ps Resource/Init/pdf_draw.ps]






2009-05-31T02:50:09.248528Z Alex Cherepanov




Current PDF font loader fails when Type 1 font executes 'restore' at the end
of the file and discards all the collected data. The patch breaks the check
for /UniqueID in the font to force a branch without 'restore'. Bug 690502.




[Resource/Init/pdf_font.ps]






2009-05-30T00:22:20.429756Z Ray Johnston (details)




Fix the file stream opening logic so that when the open failed, it did not leave
buffers and other structures up to the GC for collection. This only affected PS
and PDF, but happened on files that needed fonts that were not immediately in the
Fontmap. This resulted in up to on the files from bug 690422.




[base/sfxcommon.c base/stream.c]






2009-05-29T14:02:04.750188Z Ken Sharp (details)




Fix (Graphics library) : Inappropriate testing of shading co-ordinates




[base/gsshade.c]






2009-05-29T06:48:44.622628Z Ralph Giles




Update the included copy of jbig2dec with the 0.10 release.

This merges changed made to the version of the gs tree with upstream
fixes, including the buffer overrun fix for CVE-2009-0196. See
CHANGES for a more complete summary.




[jbig2dec/aclocal.m4 jbig2dec/config_win32.h jbig2dec/sha1.c jbig2dec/jbig2_metadata.c jbig2dec/jbig2_image_pbm.c jbig2dec/install-sh jbig2dec/jbig2.c jbig2dec/jbig2_generic.h jbig2dec/jbig2_image.c jbig2dec/configure jbig2dec/Makefile.in jbig2dec/jbig2_metadata.h jbig2dec/jbig2.h jbig2dec/jbig2_priv.h jbig2dec/jbig2_image_png.c jbig2dec/jbig2_image.h jbig2dec/depcomp jbig2dec/compile jbig2dec/jbig2dec.c jbig2dec/os_types.h jbig2dec/config.h jbig2dec/configure.ac jbig2dec/jbig2_arith.c jbig2dec/jbig2_symbol_dict.c jbig2dec/jbig2_arith.h jbig2dec/jbig2_page.c jbig2dec/jbig2_symbol_dict.h jbig2dec/jbig2_arith_int.c jbig2dec/jbig2_hufftab.h jbig2dec/jbig2_huffman.c jbig2dec/jbig2_text.c jbig2dec/jbig2_arith_int.h jbig2dec/jbig2_text.h jbig2dec/jbig2_huffman.h jbig2dec/jbig2_mmr.c jbig2dec/jbig2_refinement.c jbig2dec/jbig2_arith_iaid.c jbig2dec/jbig2_mmr.h jbig2dec/memcmp.c jbig2dec/test_jbig2dec.py jbig2dec/jbig2_arith_iaid.h jbig2dec/config.h.in jbig2dec/jbig2_segment.c jbig2dec/Makefile.am jbig2dec/missing jbig2dec/jbig2_generic.c]






2009-05-25T13:38:00.787533Z Ken Sharp (details)




Fix (colour handling): improper handling of ICCBased space with a /Alternate ICCBased
    space




[psi/zcolor.c]






2009-05-24T10:16:57.483100Z Ralph Giles (details)




Fix an uninitialized variable warning in FAPI_do_char.




[psi/zfapi.c]






2009-05-23T19:11:37.254849Z Ralph Giles




Remove an unnecessary duplicate typedef. Coverity issue 4183.



[base/gdevp14.h]






2009-05-23T19:02:08.125913Z Ralph Giles




Remove an unnecessary header include.

Coverity issue 2497.



[base/lib.mak base/sjpx.c]






2009-05-23T18:37:21.743759Z Ralph Giles




Remove some unused variables.

I've left one, the subarray_index, since it may be intended for future 
development. The others were all trivial.



[psi/zfapi.c]






2009-05-23T16:59:58.327296Z Ralph Giles




Correct a cut-and-paste error in r9742.

The blend values array logic for multiple master fonts was writing
integer element values with a floating point specifier. These are
normally floats, which is probably why the error wasn't noticed in
testing. Flagged by Coverity as issue 4326.



[psi/zfapi.c]






2009-05-23T15:36:33.756259Z Alex Cherepanov




Trap /ioerror and load the font by name when embedded font stream is
unreadable. Bug 690492.




[Resource/Init/pdf_font.ps]






2009-05-22T09:11:26.614602Z Ralph Giles




Remove a duplicate gs_memory_t structure member from the trace device.

In r8803 the image_enum memory pointer was moved from the various
subclasses into the common portion of the structure (the superclass).
In oversight, that change was not make to gdevtrac.c, breaking
compilation because of the now-duplicate member name. This went
unnoticed until now because the trace device isn't part of any
standard build.

Note that I've only fixed the compile error. I have not verified
that the trace device still functions properly.



[base/gdevtrac.c]






2009-05-22T09:03:35.793845Z Ralph Giles




Correct a typo in the unused gsparam2.c.

This was broken in r2849, but went unnoticed because the parameter
api rewrite was never developed further. This file isn't part of
any standard build.



[base/gsparam2.c]






2009-05-21T23:46:45.296083Z Marcos H. Woehrmann





Minor changes for Luratech decoders command line options.




[base/Makefile.in]






2009-05-21T19:16:25.645959Z Ralph Giles




Update documentation with the new location for dmmain.



[doc/Develop.htm]






2009-05-21T19:13:36.537944Z Ralph Giles




Move the Classic MacOS gsapi client example code to psi, where it more 
properly belongs.



[base/dmmain.r base/dmmain.c psi/dmmain.r psi/dmmain.c]






2009-05-21T19:11:13.444391Z Ralph Giles




Comment improvement in the font api implementation.



[psi/zfapi.c base/gxfapiu.c base/gxfapiu.h]






2009-05-21T12:40:07.902153Z Till Kamppeter




The "ps2write" output device produces PostScript which is not DSC-conforming, so do not advertize it as DSC-conforming with a "%!PS-Adobe-..." magic string. Use "%!" instead. Otherwise the "pstops" CUPS filter cannot handle this output (Ubuntu bug #377011).



[base/gdevpdfu.c]






2009-05-20T22:33:12.105223Z Till Kamppeter




pstoraster did not work when called with an input file name as the 6th command line argument.



[cups/pstoraster.in]






2009-05-20T22:30:48.432212Z Till Kamppeter




Fixed recognition of page size via /cupsPageSizeName. All page sizes were considered custom sizes if /cupsPageSizeName was not set.



[cups/gdevcups.c]






2009-05-20T12:17:22.906937Z Tor Andersson




Reformat code to improve readability and fix messed up tab/space indentation. Also removed the m_ prefix on struct fields.


[psi/fapi_ft.c]






2009-05-19T22:57:04.259848Z Alex Cherepanov




When /Length attribute is incorrect, PDF interpreter removes it from the
stream dictionary. Add support of missing /Length attribute to the pattern
handling code. Bug 690488.




[Resource/Init/pdf_draw.ps]






2009-05-16T15:29:35.814286Z Alex Cherepanov




Bind all procedures in ps2ai.ps to prevent errors caused by redefined
operators, such as redefinition of 'length' as a number in
examples/colorcir.ps. Bug 690484.



[lib/ps2ai.ps]






2009-05-15T12:13:25.677962Z Ken Sharp (details)




Fix (FAPI) : FAPI doesn't support Multiple Master fonts




[psi/zfapi.c psi/ifapi.h psi/write_t1.c]






2009-05-13T23:37:28.142726Z Alex Cherepanov




Consider PDF files that has /StmF attribute but no /CF attribute as having
ARC4 encryption. Bug 690478.



[Resource/Init/pdf_sec.ps]






2009-05-12T20:22:11.794604Z Marcos H. Woehrmann




Removed reference to obsolete file (lwf_jp2_geo.h) that has been merged into lwf_jp2.h.



[base/lwf_jp2.mak]






2009-05-12T10:10:53.385307Z Ken Sharp (details)




Fix (ps2write) : Crash caused when converting large shading to image.




[base/gdevpsdi.c]






2009-05-11T15:19:46.521973Z Ken Sharp (details)




Fix (FAPI) : Type 2 fonts with local Subrs fail




[psi/zfapi.c psi/ifapi.h psi/write_t2.c]






2009-05-10T20:56:12.436440Z Henry Stiles




Fill in omitted paper sizes as part of fixing bug #689677.  Thanks to
Jeffrey Vance for providing several of these paper dimensions.  No
regression differences are expected.



[base/gdevpxen.h]






2009-05-10T16:44:00.640518Z Marcos H. Woehrmann (details)




Use 32 bits for fixed coordinates even on 64 bit cpus.




[base/gxfixed.h]






2009-05-10T02:59:01.912309Z Ray Johnston (details)




Fix regression caused by the changes to make PCL work. Bug 690463.




[base/gsiorom.c]






2009-05-08T13:13:26.891026Z Ken Sharp (details)




Fix : Windows drag&drop has a fixed path limit of 80 characters.




[psi/dwtext.c psi/dwimg.c]






2009-05-07T15:45:58.755801Z Ken Sharp (details)




Fix PostScript interpreter : ICC colour space could cause crash




[psi/zcolor.c]






2009-05-07T13:06:10.554451Z Ken Sharp (details)




Fix (FAPI) : FAPI doesn't handle Encoding arrays of type mixed_array




[psi/zfapi.c]






2009-05-07T12:46:25.039496Z Ken Sharp (details)




Fix (FAPI) : FAPI fails when FontBBox is missing




[psi/zfapi.c]






2009-05-05T10:40:10.582721Z Ken Sharp




The revision 9699 to quiet a Coverity warning incorrectly tested a char * instead of a
char ** for NULL.


[base/gdevpdtc.c]






2009-05-05T10:28:48.253152Z Ken Sharp




revision 9714 reformatted a test in a way which left dead code behind. Put the test
back as it was, there was no functional difference anyway, this was just done for
investigative purposes.



[psi/zfapi.c]






2009-05-04T10:59:18.106139Z Till Kamppeter




Removed "cupsEvenDuplex" PPD keyword handling from the "cups" output device again. This keyword is already handled by the pstops and pdftopdf CUPS filters.



[cups/gdevcups.c]






2009-05-02T03:12:55.350064Z Alex Cherepanov




Commit .h file missed by the previous revision. Bug 690318, customer 631.



[base/gdevtifs.h]






2009-05-02T00:38:13.087492Z Ray Johnston




Supprt -dBigEndian=[true | false] so that the TIFF can be optimized for a
target host on a machine of another 'endian' byte orientation. This is a
mostly worthless change since the raster data doesn't change (only 16 or
32-bit values have endian issues). Thanks to wendyst2 at gmail.com for
this fix. Bug #690318.



[base/gdevtifs.c base/gdevtsep.c base/gdevtfnx.c base/gdevtfax.c]






2009-05-02T00:03:15.297730Z Ray Johnston (details)




Add an 'IODevice' aware layer for filesystem enumeration 'gs_enumerate_*'
which needs to be used whenever the file is not known to be on the default
iodev (%os% by default). Use this in the PDL parser to open fonts so that
COMPILE_INITS=1 does not need the fonts on the disk.

The default PXL/PCL builds now use COMPILE_INITS=1.

Fixes bug #690367.




[base/gxiodev.h base/gsiorom.c base/gsiodev.c]






2009-05-01T03:39:24.695161Z Alex Cherepanov




Check for unbalanced q/Q operators in content streams of PDF forms.
Add missing Q when needed and issue a warning. Bug 690449, customer 870.




[Resource/Init/pdf_draw.ps]






2009-04-30T18:34:49.698412Z Michael Vrhel (details)




Fix for case when blending color space of soft mask is not specified.




[base/gdevp14.c base/gstrans.c]






2009-04-30T13:14:10.674985Z Ken Sharp (details)




Fix (FAPI): Incremental Type 42 font with GlyphDirectory & missing glyphs fails




[psi/zfapi.c]






2009-04-30T11:15:04.348733Z Till Kamppeter




Adde support for the "*APDuplexRequiresFlippedMargin:" PPD keyword to the "cups" output device, fixed also the margin handling for custom paper sizes.



[cups/gdevcups.c]






2009-04-30T10:41:48.084860Z Till Kamppeter




Fixed unprintable margin handling of the "cups" output device.



[cups/gdevcups.c]






2009-04-29T18:02:50.832175Z Ralph Giles




Whitespace, line length and C-style improvements to gscolorbuffer.[ch].

These files tend to use 8 spaces instead of tabs; I haven't corrected
many of these.


[base/gscolorbuffer.c base/gscolorbuffer.h]






2009-04-29T17:02:43.113835Z Ralph Giles




Remove a documentation reference to the gsindent script, which was
removed in r8455.



[doc/C-style.htm]






2009-04-29T16:56:02.841961Z Ralph Giles (details)




Always initialize the color_remap function pointer.




[base/gscolorbuffer.c]






2009-04-29T16:39:58.702496Z Ralph Giles




Set native line endings and keyword substitution on gscolorbuffer.[ch].



[base/gscolorbuffer.c base/gscolorbuffer.h]






2009-04-29T11:27:38.521368Z Marcos H. Woehrmann




Fixed compiler warning about /* within comment.



[base/gdevp14.c]






2009-04-28T22:11:03.867873Z Ralph Giles




Remove the unused including of gxlum.h in the inferno device.

The luminance weighting contants aren't used in the inferno driver.


[base/gdevifno.c base/contrib.mak]






2009-04-28T22:06:04.042908Z Ralph Giles




Remove the stdlib.h include from the inferno device.

This is no longer needed since the malloc/free calls were replaced
with gs allocator calls in r9687.


[base/gdevifno.c]






2009-04-28T18:41:43.426030Z Till Kamppeter




"cups" output device: Added support for "cupsEvenDuplex" PPD keyword.



[cups/gdevcups.c]






2009-04-28T16:44:09.981559Z Till Kamppeter




"cups" output device: Added support for the new "*cupsBackSide:" PPD keyword, fixed "*cupsFlipDuplex:" for landscape documents.



[cups/gdevcups.c]






2009-04-28T15:10:49.837556Z Alex Cherepanov




Take measures against Type 1 fonts that do 'systemdict begin' and
bypass all our font loading tricks. Bug 690450, customer 870.




[Resource/Init/pdf_font.ps]






2009-04-28T13:31:02.272975Z Ken Sharp




Ensure the pointer to standard cmap names is properly initialised before dereferencing
it. This is only to silence Coverity, the pointer is initialised to a static array and so
should never be invalid.




[base/gdevpdtc.c]






2009-04-28T13:23:46.582627Z Ken Sharp




Correct a potential buffer overrun. This looks like an oversight, the maximum size is
properly calculated taking the buffer length and data size into account, and used to
copy the data, but the trailing 0x00 (C string terminator) was written using the data
size without checking for a buffer overrun.

Warning from Coverity.



[base/gstype42.c]






2009-04-28T13:16:17.700417Z Ken Sharp




Check return value from cos_dict_put_key when writing document metadata. Warning from Coverity.



[base/gdevpdfe.c]






2009-04-28T09:04:10.426584Z Ken Sharp (details)




Fix (pdfwrite) : Enlarge the hardcoded threshold for subsetting True Type fonts.




[base/gdevpdtb.c]






2009-04-27T16:24:33.581172Z Ken Sharp (details)




Fix (FAPI) : FAPI fails when FontBBox is a packed array




[psi/zfapi.c]






2009-04-27T16:02:10.792862Z Till Kamppeter




Let "cups" output device take into account page size names.

The "cups" output device has selected the page size for determining
the margins only by the size and not by the name. So it was not
possible to have different page size entries with the same size and
different margins in the PPD, for example for fullbleed. This is fixed
now.

Fix done after a report from the HPLIP team on the OpenPrinting Summit
2009.




[cups/gdevcups.c]






2009-04-27T06:25:19.306977Z Alex Cherepanov




Fix 2 oversights in AES decryption code: (1) add enumeration of ctx member in
AES state. Unmovable blocks are still garbage collected and need enumeration;
(2) use correct names to access /CFM attribute in PDF file.
Bug 688958, customers 870, 850, 531.




[base/saes.h Resource/Init/pdf_sec.ps]






2009-04-24T17:39:56.201358Z Ralph Giles (details)




Replace malloc with gs_alloc_bytes in the inferno device.




[base/gdevifno.c]






2009-04-24T17:39:54.075505Z Ralph Giles




Dynamically allocate the inferno line buffer.

Previously, the scanline buffer was a 16k stack allocation. We still
reject bitmaps larger than that because of format limitations (so large
jobs above 300 dpi often fail with the inferno device) but now we
only allocate as much storage as needed, and on the heap instead of
the stack.


[base/gdevifno.c]






2009-04-24T14:10:48.907852Z Ken Sharp (details)




Enahncement (FAPI) : Allow FAPI to work with pdfwrite.




[psi/zfapi.c base/gdevpdfp.c]






2009-04-24T01:06:32.141706Z Ralph Giles (details)




Allocate the inferno device's color cube dynamically.




[base/gdevifno.c]






2009-04-24T01:06:30.215529Z Ralph Giles




Add a new prn_device_stype_body() construction macro.

Previously, all the printer device structures assumed there were no
additional pointer members in any subclass, and always installed the
st_device_printer structure descriptor. This may account for why so
few devices bother with point enumeration. Or perhaps it's the other
way around.

In any case, this commit adds two new construction macros for
filling in device structure templates: prn_device_stype_body and
prn_device_margins_stype_body. These take an additional argument,
the address of the subclass structure descriptor, after the device
name, and propagate it to the std_device_full_body_type macros.


[base/gdevprn.h]






2009-04-24T01:06:28.058835Z Ralph Giles




Comment out the prototype for a commented out function in the inferno driver.

Fixes a gcc warning.


[base/gdevifno.c]






2009-04-24T01:06:25.015250Z Ralph Giles




Add a prototype for init_p9color() in the inferno driver.

Fixes a warning on gcc.


[base/gdevifno.c]






2009-04-24T01:06:22.357332Z Ralph Giles




Remove trailing whitespace in the inferno driver.


[base/gdevifno.c]






2009-04-22T19:51:30.624349Z Michael Vrhel (details)




Allow inline images in pdfwrite.




[base/gdevpdfi.c]






2009-04-21T15:01:01.102780Z Ken Sharp




Initialise a couple of structure members to avoid a Coverity warning.



[base/gdevpdfg.c]






2009-04-21T07:55:30.518210Z Ken Sharp




Add a check for a NULL pointer before using it. In fact this should not be possible
but it silences another Coverity warning.



[base/gdevpdtc.c]






2009-04-20T19:35:15.102625Z Michael Vrhel




Add missing gscolorbuffer.c and gscolorbuffer.h that should have been in soft mask branch merge.  See previous commit message for differences and details.


[base/gscolorbuffer.c base/gscolorbuffer.h]






2009-04-20T19:16:24.907829Z Michael Vrhel (details)




This is a merge of the smask_work branch into the trunk.  The merge fixes issues related to missing soft masks, improperly rendered soft masks and transparency group color spaces.  It addresses a number of bugs including 688728 689422 689512 689931 688601 689968 690958 690115 690157 and 690170.    




[psi/zcolor.c base/gxclimag.c base/gxpcmap.c base/gdevdevn.c psi/ztrans.c base/gsovrc.c base/gdevpdft.c base/gxblend1.c base/gxcie.h /trunk/gs base/gxshade6.c base/gxclpath.c base/gsptype1.c base/gsccolor.h base/gsptype1.h base/gsistate.c base/gximag3x.c base/gscspace.c base/gxclutil.c base/lib.mak base/gxistate.h base/gscspace.h Resource/Init/pdf_main.ps psi/int.mak Resource/Init/pdf_draw.ps psi/zpcolor.c base/gxdevcli.h Resource/Init/pdf_ops.ps base/gdevp14.c base/gxclrect.c base/gxclist.c base/gdevp14.h base/gdevtsep.c base/gxdcolor.c base/gstrans.c base/gxclist.h base/gstparam.h base/gxblend.c base/gstrans.h base/gdevpdfi.c base/gxblend.h]






2009-04-20T17:44:20.115590Z Till Kamppeter




Added "cdnj500" device to support HP DesignJet 500 (patch from Timur Maximov).



[contrib/gdevcd8.c contrib/contrib.mak base/configure.ac]






2009-04-20T15:59:07.741446Z Ken Sharp




Update revision 9658 to silence a second Coverity warning and potential dereference of
a NULL pointer. Should still be impossible and is definitely an error condition.



[base/gdevpdtc.c]






2009-04-20T15:54:38.325839Z Ken Sharp




Add a check to ensure a font pointer is valid before dereferencing it. This should 
always be the case, but its worth checking to avoid a crash and should silence a Coverity
warning.


[base/gdevpdtc.c]






2009-04-20T15:43:56.142408Z Ken Sharp




initialise first_visit in the gs_cpath_enum structure with a dummy value. This will be
overwritten when the enumerator actually starts, this is only to silence a warning
from Coverity.



[base/gxcpath.c]






2009-04-20T14:59:33.677002Z Ken Sharp




Initialise a member of a struct to silence a Coverity warning. The warning about use of
an uninitialised variable is actually bogus, the value is copied, but not otherwise used.



[base/gdevpdfg.c]






2009-04-20T14:31:15.938087Z Ken Sharp




Check the length of the 'binary mode' file access string before strcat'ing it, to 
prevent a potential (but not actual) buffer overflow. Silences a Coverity warning.



[base/gdevpdf.c]






2009-04-20T14:27:28.365570Z Ken Sharp




Reformat a conditional sprintf to silence a Coverity warning.



[base/gdevpdfu.c]






2009-04-20T12:38:51.604664Z Ken Sharp (details)




Fix (colour) : Ensure /UseCIEColor sets for initial space correctly.




[Resource/Init/gs_setpd.ps]






2009-04-20T12:07:28.372687Z Alex Cherepanov




Some broken TrueType 1 fonts may declare more tables than they actualy have.
Use .peekstring instead of for readstring for resding the font directory to
avoid positioning non-seekable input stream past the 1st table data.
Bug 690423, customer 580.




[Resource/Init/gs_ttf.ps]






2009-04-20T06:56:10.039816Z Ken Sharp (details)




Fix (pdfwrite) : Work aroung wrong numGlyphs.




[base/gstype42.c base/gdevpsft.c]






2009-04-18T22:07:42.659183Z Ray Johnston




Improve the documentation related to the %rom% file system, searching when the
executable is built with COMPILE_INITS=1 (the current default on most platforms)
and the (mostly deprecated) older methods for compiling Type 1 fonts and Halftone
into threshold arrays.



[doc/Use.htm doc/Make.htm]






2009-04-17T08:16:45.715059Z Ken Sharp




Change #include of stdlib.h to use angle bracket form to avoid local path searches.



[base/gdevpdfj.c]






2009-04-17T00:32:26.343700Z Ralph Giles




Remove unnecessary includes of gserrors.h in the jpeg stream module.

Fixes two coverity warnings.


[base/lib.mak base/sjpegd.c base/sjpege.c]






2009-04-16T16:00:34.882286Z Ken Sharp (details)




Fix (pdfwrite): Ignore missing side bearing/width in type 1 fonts.




[base/gstype1.c base/gxtype1.c base/gdevpsfx.c]






2009-04-15T20:08:27.661663Z Alex Cherepanov




Some broken Type 1 fonts define some of the attributes in the external scope
instead of defining them in the font dictionary. The patch tries to pick
the keys from the external scope and put them back to the font dictionary.
Bug 690418, customer 1110.




[Resource/Init/pdf_font.ps]






2009-04-15T19:18:47.976886Z Henry Stiles




On modern processors the c library's memset is usually faster than our
custom inline coding.  At least, using memset on recent windows, mac,
and linux platforms is appreciably faster for very long simple jobs
where erasing the page is significant relative to total job time.
Using the library's memcpy needs more investigation, it does not seem
to have significant impact on performance and also results in many
regressions which we haven't checked.



[base/gdevm24.c]






2009-04-15T06:50:51.933830Z Alex Cherepanov




Detect /Pages node without /Kids and bail out early. The code that tries
to determine the number of pages in the document takes such node as a /Page
node, which causes very long search for the last page. Bug 690389.




[Resource/Init/pdf_main.ps]






2009-04-14T04:56:06.103942Z Alex Cherepanov




Write color to the clip list even when it has no variable data, as in
[/Separation/None ...]. Fix a bug introduced by r. 8770 that causes rendering
of invisible objects with the last visible color. Bug 690395, customer 330.




[base/gxclpath.c]






2009-04-13T07:39:20.206752Z Ken Sharp




Silence some Coverity warnings (reasonable warnings, but not actually problems).


[base/gdevpdfj.c base/gdevpdtb.c base/gdevpdfe.c]






2009-04-13T07:31:25.084782Z Ken Sharp




Fix a typo in a comment.


[base/gdevpdtt.c]






2009-04-11T12:20:22.013355Z Alex Cherepanov




Repair broken PDF files created by "OKI HotKey" that misspell "endobj"
as "enbobj". Bug 690397.




[Resource/Init/pdf_base.ps]






2009-04-11T04:59:50.073474Z Ray Johnston (details)




Fix for crash on 18-02B in clist code. The clist cbuf (on the stack) would
write past the end of the buffer are polluting the next varaible on the
stack (data_bits). Fixes 690399.




[base/gsptype1.c base/gxclrast.c]






2009-04-10T17:36:04.582061Z Ralph Giles




Remove the reference to needing to compile in pdfwrite, which is 
confusing to casual users. The pdfwrite device is part of all the
default builds.



[doc/Ps2pdf.htm]






2009-04-09T13:57:24.013138Z Ken Sharp (details)




Fix (pdfwrite) : Omitted to write CIDToGIDMap when it was Identity, even if writing PDFA




[base/gdevpdtw.c]






2009-04-09T08:44:23.319707Z Ken Sharp




Accidentally removed the prototype for pdf_document_metadata. Restored.


[base/gdevpdfg.h]






2009-04-09T08:37:55.568580Z Ken Sharp (details)




Fix (pdfwrite): remove unused code for Font metadata.




[base/gdevpdfg.h base/gdevpdtb.c base/gdevpdfe.c]






2009-04-08T21:11:18.174166Z Ray Johnston (details)




The massive 'DeviceN' commit (r2925) broke this. The correct b_w w_b
palette should not rely on color_info.polarity, but instead needs to
be determined from the value of color black. Inverted if black is not
0. Bug 690314 for customer #661.




[base/gdevmem.c]






2009-04-07T16:07:22.605043Z Ken Sharp




Removed the function pdf_color_space, which simply called pdf_color_space_named, with
two additional fixed parameters, NULL and 0.

Because these two function called each other Coverity seemed unable to deal with the
recursion and logged numerous STACK_USE errors. Also, its much easier to follow a single
function when debugging.




[base/gdevpdfk.c base/gdevpdfg.h base/gdevpdfb.c base/gdevpdfc.c base/gdevpdft.c base/gdevpdfv.c base/gdevpdfg.c base/gdevpdfi.c]






2009-04-07T10:20:02.752832Z Ken Sharp (details)




Fix (ps2epsi): rounding problems calculating bbox.




[lib/ps2epsi lib/ps2epsi.ps lib/ps2epsi.cmd lib/cat.ps lib/ps2epsi.bat]






2009-04-06T15:30:47.928660Z Ken Sharp (details)




Fix (pdfwrite): Incorrect handling of short images with subsampling.




[base/gdevpdfj.c]






2009-04-06T13:48:44.630941Z Alex Cherepanov




Skip Identity /TR function in soft mask dictionary on PostScript level instead
of passing {} to .begintransparencymaskgroup because ref_function() only
accepts function made of data and operator %execfunction. Bug 690379.




[Resource/Init/pdf_draw.ps]






2009-04-04T16:36:15.613476Z Alex Cherepanov




Revert initial /PolicyNotFount to 1. The previous value, 7, introduced by ESP
Ghostscript merger (rev. 8026) was non-standard and handled by Ghostscript
like 0. Fix '/undefined in --setpagedevice--' error in CUPS mode
(-dNOMEDIAATTRS) when setpagedevice request has unsupported keys. Bug 690376.



[Resource/Init/gs_setpd.ps]






2009-04-04T10:10:56.584771Z Ken Sharp (details)




Enhancement (pdfwrite) : Allow pdfwrite to produce multiple copies of pages. New flag
        'DoNumCopies' added.




[base/gdevpdfx.h base/gdevpdf.c base/gdevpdfp.c doc/Ps2pdf.htm base/gdevpdfu.c]






2009-03-31T15:21:50.984238Z Ken Sharp




Another case of the return value from pdf_attached_font_resource not being checked.


[base/gdevpdtt.c]






2009-03-31T15:17:52.100598Z Ken Sharp




Revision 9604 left an uninitialised variable being used. Moved usage beyond initialisation.


[psi/zfapi.c]






2009-03-31T14:59:18.448263Z Ken Sharp




Check the return value from pdf_attached_font_resource to silence a Coverity warning.



[base/gdevpdtt.c]






2009-03-31T14:52:09.178132Z Ken Sharp




Check the return value from pdf_open_docuemnt to fix a Coverity warning.


[base/gdevpdfu.c]






2009-03-31T14:41:29.436551Z Ken Sharp




Remove some unused code relating to embedding font metadata in PDF files.


[base/gdevpdfe.c]






2009-03-31T14:33:47.297209Z Ken Sharp




Remove unused variable 'glyph_index' from FAPI_do_char (gcc warning)


[psi/zfapi.c]






2009-03-31T14:30:14.712906Z Ken Sharp




Remove a bunch of unused headers to silence Coverity warnings.


[base/gdevpdfj.c psi/zfapi.c base/gdevpdfm.c base/gdevpdfo.c base/gdevpdtb.c base/gdevpdfp.c base/gdevpdtc.c base/gdevpdfr.c base/gdevpdte.c base/gdevpdtf.c base/gdevpdfu.c base/gdevpdti.c base/gdevpsfm.c base/gdevpdf.c base/gdevpsf2.c base/gdevps.c]






2009-03-31T14:01:20.321673Z Ken Sharp (details)




Fix (pdfwrite): Incorrect handling of type 1 counter control hints.




[base/gdevpsf2.c base/gdevpsfx.c]






2009-03-30T16:26:53.447317Z Ken Sharp (details)




Fix (fonts): Potential dereference of NULL pointer.




[psi/zfapi.c]






2009-03-28T23:47:38.237280Z Alex Cherepanov




Recognize composite fonts and process descendant fonts according to
-dShowEmbeddedFonts flag. Bug 690363.



[toolbin/pdf_info.ps]






2009-03-28T21:03:25.515606Z Alex Cherepanov




Accept a string (instead of a name) as a possible /FontName value in
FontDescriptor. Recover broken PDF file generated by "MapForm". Bug 690365.




[Resource/Init/pdf_font.ps]






2009-03-28T19:32:04.398772Z Alex Cherepanov




Ignore /XObject attribute if it's not a dictionary. Recover broken
PDF file generated by "Allegro Design Publisher". Bug 690364, customer 870.




[Resource/Init/pdf_main.ps]






2009-03-26T13:46:29.711009Z Ken Sharp (details)




Fix (pdfwrite) : NeverEmbed/AlwaysEmbed not working properly.




[Resource/Init/gs_pdfwr.ps base/gdevpsdp.c]






2009-03-25T13:00:06.154261Z Till Kamppeter




Fixes in the "cups" (CUPS Raster) output device driver:

Fixed segmentation fault due to missing definition of get_color_comp_index() function. Used dummy function gx_error_get_color_comp_index() now (bug 690338).

Updated some (currently not used) functions to the current internal API of Ghostscript.

Made pre-initialization of device data structure complete.




[cups/gdevcups.c]






2009-03-25T05:14:39.001280Z Alex Cherepanov




Don't apply mapped transfer function to the uninitialised buffer. Old code
had no effect other than causing Valgrind warnings. Bug 688908.




[base/gsht1.c]






2009-03-25T05:01:11.445938Z Alex Cherepanov




When CCITTEncode'd stream is not properly terminated and used as an embedded
image, the filter may consume 'E' from 'EI'. Change PDF interpreter to accept
'I' as a synonym to 'EI'. Bug 690300, customer 353.




[Resource/Init/pdf_draw.ps]






2009-03-24T17:07:50.052635Z Ken Sharp




Remove some #ifdef code and some C++ style comments from the FreeType bridge code.




[psi/fapi_ft.c]






2009-03-24T15:55:25.161400Z Ken Sharp (details)




Fix (fonts) : Sheared/rotated text incorrect with FreeType bridge




[psi/fapi_ft.c]






2009-03-23T15:19:13.060013Z Ken Sharp (details)




Fix (pdfwrite) : Wrong page orientation with italic font.




[base/gdevpdtt.c]






2009-03-23T14:14:38.656422Z Ken Sharp (details)




Fix (fonts) : Coverity warning




[psi/zfapi.c]






2009-03-23T13:48:49.969966Z Ken Sharp (details)




Fix (pdfwrite) : Skip OpenType tables EBDT, EBLC, EBSC.




[base/gdevpsft.c]






2009-03-23T09:40:03.808902Z Ken Sharp (details)




Fix (fonts): Allow copying TT descandants of CIDFonts with no name table.




[base/gxfcopy.c]






2009-03-22T04:43:07.001485Z Alex Cherepanov




Initialize Jbig2TextRegionParams.sbrat even when it is not used in
calculations because it's included in error messages causing Valgrind
warnings.




[jbig2dec/jbig2_text.c]






2009-03-20T08:26:50.704630Z Ken Sharp (details)




Fix (pswrite) : extra '%' output in DSC comment




[base/gdevpsu.c]






2009-03-19T21:19:31.945883Z Alex Cherepanov




Allocate a file name string returned by .tempfile independently of the
file object. Don't free the file name string when the file is closed.
Fix a Valgrind warning and potential SEGV.




[psi/zfile.c]






2009-03-19T17:01:34.362845Z Ken Sharp (details)




Fix (fonts): Uninitialised variables in FreeType bridge.




[psi/fapi_ft.c]






2009-03-19T16:40:12.949694Z Ken Sharp (details)




Fix (fonts): PaintType 2 fonts not working.




[psi/fapi_ft.c psi/zfapi.c psi/ifapi.h psi/fapiufst.c]






2009-03-19T16:10:19.044766Z Ken Sharp (details)




Fix (fonts): PaintType 2 fonts not working.




[psi/zfapi.c]






2009-03-19T15:59:50.732428Z Ken Sharp (details)




Fix (fonts): Crash caused by missing tests.




[psi/zfapi.c]






2009-03-19T01:48:02.632278Z Henry Stiles




Fix 689822, the previous code did not free the palette associated with
an indexed color space to remain backward compatible wih pcl and
pclxl.  The previous setup, before 8928, allowed the clients to manage
the table for memory.  The commented out code in this module was a
workaround until we fixed the pcl clients.



[base/gscolor2.c]






2009-03-18T22:58:18.105967Z Ralph Giles




Backslash-escape nested parentheses in ps strings.

This isn't necessary with the gs scanner, but is considered good practice.
Thanks to Ray Johnston for raising the issue.


[Resource/Init/pdf_draw.ps]






2009-03-18T21:58:18.821466Z Ralph Giles




Correct diction in unbalanced q/Q warnings.


[Resource/Init/pdf_ops.ps Resource/Init/pdf_main.ps Resource/Init/pdf_draw.ps]






2009-03-15T22:42:53.413236Z Alex Cherepanov




Add hagaki (Japanese postcard) paper size to the list of known paper sizes
because this format is widely used in Japan and popular PAPERSIZE option
takes a paper name. Bug 690213.




[doc/Use.htm Resource/Init/gs_statd.ps]






2009-03-14T05:44:00.168304Z Ray Johnston




Fix chunk_resize_object to retain the old data and add gs_debug['A'] debug
printing.



[base/gsmchunk.c]






2009-03-13T00:19:17.919125Z Ralph Giles




Correct some comment typos in the icclib wrapper.

Also removes trailing whitespace.



[base/gsicc.c]






2009-03-12T19:43:29.615649Z Ray Johnston (details)




Fix Segfault in the 'resize_object' of the chunk memory wrapper.




[base/gsmchunk.c]






2009-03-12T13:32:23.551227Z Alex Cherepanov




Remove code that has no effect other than moving uninitialized data around
and causing Coverity warning.




[psi/iutil2.c]






2009-03-12T00:18:03.727459Z Marcos H. Woehrmann




Fixed typo introduced in r9545.



[base/gdevp14.c]






2009-03-11T22:00:55.007444Z Ray Johnston (details)




Set the log_op (ROP) to a straightforward value when doing the pdf14 put_image
ignoring the input imager state log_op. Bug 690321.




[base/gdevp14.c]






2009-03-11T13:46:33.591266Z Alex Cherepanov




Move a variable declaration to the outer block to prevent out-of-scope access
and a corresponding Coverity warning.




[psi/idict.c]






2009-03-11T12:51:21.059563Z Alex Cherepanov




Propagate error code from gs_path_enum_next() upstream in operator
.getpath . Fix a Coverity warning.




[psi/zupath.c]






2009-03-10T00:07:03.756709Z Ralph Giles




Add the soclean and debugclean targets to distclean. Bug 690263.



[base/Makefile.in]






2009-03-07T22:59:15.942227Z Alex Cherepanov (details)




Increase operand stack to 100000 elements and change stack overflow handling.




[Resource/Init/gs_init.ps psi/interp.c]






2009-03-07T21:46:16.367445Z Till Kamppeter




Let pdftoraster CUPS filter not be build with CUPS < 1.2 and allow suppressing build of pdftoraster via command line option (needed for Mac OS X).



[cups/cups.mak base/Makefile.in base/configure.ac]






2009-03-05T09:56:07.987614Z Ralph Giles (details)




Look for the 'cmap' table in the font dictionary and use it when mapping
a cid to a character code when using the FAPI bridge.

This replaces a segfault with an invalid font error. Bug 689826.




[psi/zfapi.c]






2009-03-04T13:27:07.376818Z Ken Sharp




Fix the FreeType bridge code for outlines (result of charpath). 

The previous code assumed that co-ordinates returned by FT were in a 16.16 fixed
precision format, whereas they are actually in a 26.6 form. Rescale the 26.6 to 16.16
before returning to FAPI so that the conversion into GS co-ordinates works correctly.




[psi/fapi_ft.c]






2009-03-03T16:23:24.892806Z Ken Sharp (details)




Fix (colour): Faulty error handling




[psi/zcolor.c]






2009-03-02T19:54:01.945423Z Ray Johnston




Add mention of 'vewrgb.ps'. See the source for usage.



[doc/Psfiles.htm]






2009-03-02T19:47:28.992085Z Ralph Giles




Update copyright header and file metadata for viewrgb.ps.



[lib/viewrgb.ps]






2009-03-02T18:45:32.781041Z Ray Johnston




Add support for BITS=2, remove left over debugging messages. Note that
this has only been tested for BITS=1, BITS=2, BITS=8. BITS=4 is not
supported (Indexed color space is limited to palette of 4096 colors).



[lib/viewrgb.ps]






2009-03-02T17:44:22.371407Z Ray Johnston




Add a utility to view bitrgb files (derived from viewcmyk.ps)



[lib/viewrgb.ps]






2009-03-02T06:13:02.641888Z Alex Cherepanov




When /JBIG2Decode filter takes /.jbig2globalctx parameter and retains a
pointer to it, the filter must not be allocated in global memory if the
parameter is local. Bug 690308.




[psi/zfjbig2.c]






2009-02-28T00:03:41.220730Z Ralph Giles




Remove a continued line in a makefile variable.

Solaris 'make' doesn't like this. Bug 690311.


[psi/psromfs.mak]






2009-02-26T04:07:56.132242Z Ray Johnston (details)




Fix for access to potentially uninitialized memory in gx_hld_get_gstate_ptr
when called with an imager_state that is on the stack (as it is when this
is called from the clist). Valgrind spotted this. See coment #5 in Bug
690299.




[base/gsstate.c base/gxclist.c base/gxistate.h base/gdevvec.c base/gxhldevc.c]






2009-02-26T03:51:58.114906Z Ray Johnston




Add some documentation on a useful debugging PS operator and it's C code hook.



[doc/Language.htm]






2009-02-23T19:17:44.665816Z Marcos H. Woehrmann (details)





Change the maxval value for pkm and pkmraw files from 1 to 255.




[base/gdevpbm.c]






2009-02-23T11:35:26.753646Z Ken Sharp (details)




Fix (ps2write)




[Resource/Init/opdfread.ps]






2009-02-21T20:59:34.903436Z Ralph Giles




Update the msvc build of the freetype bridge for the new link scheme.

This commmit fixes some errors in the earlier untested update. In addition, the earlier FT_LIB (singular) makefile variable is resurrected for the msvc build only. It is necessary because the freetype project file embeds the release number of build variant in the library filename. If FT_LIB is not set it defaults to the multi-threaded debug build of the 2.3.8 release. Obviously this should be changed when building a binary for release, or against a different version of the freetype library.


[base/winlib.mak doc/Make.htm]






2009-02-20T23:17:14.675067Z Ralph Giles (details)




Replace the hardcoded reference to the FreeType library subpaths with a
more direct specification of compile and link flags.

The msvc build is untested.




[base/winlib.mak doc/Make.htm psi/int.mak]






2009-02-20T23:17:10.859552Z Ralph Giles




Add some missing dependencies to the interpreter makefile.

Strangely, these don't help ensure arch.h is built before write_t2.c.



[psi/int.mak]






2009-02-20T23:17:08.595733Z Ralph Giles




Replace 'Free Type' with 'FreeType' in the build documentation.



[doc/Make.htm]






2009-02-20T23:17:05.547619Z Ralph Giles (details)




Update freetype includes to the currently recommended scheme.




[psi/fapi_ft.c psi/int.mak]






2009-02-20T19:10:04.104225Z Alex Cherepanov




Check that gs_init.ps can be found at $(GenericResourceDir)Init/gs_init.ps
Issue a warning if this file cannot be found. Bug 690289.




[Resource/Init/gs_res.ps]






2009-02-19T18:53:21.845051Z Ralph Giles




Update our internal copy of the libpng source to the 1.2.35 release.



[libpng]






2009-02-19T18:52:24.164375Z Ralph Giles




Move the libpng source out of the way for an upgrade.



[libpng]






2009-02-19T17:13:36.155519Z Ray Johnston




Fix for segfault reported as bug 690051 caused by the assumption that the architecture
had 32-bit integers. Thanks to Wendy for the patch.



[base/gdevsgi.h base/gdevsgi.c]






2009-02-17T20:40:38.935981Z Alex Cherepanov




Remove obsolete information from Use.htm. Ghostscript now accepts PDF from
standard input and, since rev. 610 flushpage occurs even with -dNOPROMPT .




[doc/Use.htm]






2009-02-16T20:00:17.223054Z Ralph Giles




Set native eol-style on the jasper library source. Bug 690292.



[jasper/src/libjasper/include/jasper/jas_types.h jasper/src/libjasper/jpc/jpc_cs.c jasper/src/libjasper/mif/mif_cod.h jasper/src/libjasper/pgx/pgx_enc.c jasper/src/libjasper/bmp/bmp_cod.c jasper/src/libjasper/jpc/jpc_cs.h jasper/src/libjasper/ras/ras_dec.c jasper/src/libjasper/pgx/pgx_enc.h jasper/src/libjasper/bmp/bmp_cod.h jasper/src/libjasper/base/jas_version.c jasper/src/libjasper/jpc/jpc_qmfb.c jasper/src/libjasper/ras/ras_cod.c jasper/src/libjasper/base/jas_iccdata.c jasper/src/libjasper/base/jas_seq.c jasper/src/libjasper/jpg/jpg_val.c jasper/src/libjasper/jpc/jpc_qmfb.h jasper/src/libjasper/jpc/jpc_fix.h jasper/src/libjasper/jpc/jpc_tagtree.c jasper/src/libjasper/ras/ras_cod.h jasper/src/libjasper/pgx/pgx_dec.c jasper/src/libjasper/jpc/jpc_tagtree.h jasper/src/libjasper/base/jas_getopt.c jasper/src/libjasper/jpc/jpc_mqenc.c jasper/src/libjasper/include/jasper/jas_getopt.h jasper/src/libjasper/jpg/jpg_dummy.c jasper/src/libjasper/jpc/jpc_bs.c jasper/src/libjasper/include/jasper/jas_init.h jasper/src/libjasper/jpc/jpc_enc.c jasper/src/libjasper/base/jas_string.c jasper/src/libjasper/base/jas_malloc.c jasper/src/libjasper/include/jasper/jas_string.h jasper/src/libjasper/include/jasper/jas_malloc.h jasper/src/libjasper/jpc/jpc_mqenc.h jasper/src/libjasper/pgx/pgx_cod.c jasper/src/libjasper/jpc/jpc_bs.h jasper/src/libjasper/jpc/jpc_t1enc.c jasper/src/libjasper/jpc/jpc_enc.h jasper/src/libjasper/jpg/jpg_enc.c jasper/src/libjasper/pgx/pgx_cod.h jasper/src/libjasper/jpc/jpc_t1enc.h jasper/src/libjasper/jpg/jpg_enc.h jasper/src/libjasper/include/jasper/jas_version.h jasper/src/libjasper/include/jasper/jas_seq.h jasper/src/libjasper/jpc/jpc_mqdec.c jasper/src/libjasper/include/jasper/jas_math.h jasper/src/libjasper/base/jas_stream.c jasper/src/libjasper/jpc/jpc_flt.h jasper/src/libjasper/jpc/jpc_dec.c jasper/src/libjasper/include/jasper/jas_stream.h jasper/src/libjasper/base/jas_icc.c jasper/src/libjasper/jpc/jpc_mqdec.h jasper/src/libjasper/jpc/jpc_t1dec.c jasper/src/libjasper/jpc/jpc_dec.h jasper/src/libjasper/pnm/pnm_enc.c jasper/src/libjasper/jpg/jpg_dec.c jasper/src/libjasper/jp2/jp2_enc.c jasper/src/libjasper/jpc/jpc_mqcod.c jasper/src/libjasper/jpc/jpc_t1dec.h jasper/src/libjasper/pnm/pnm_enc.h jasper/src/libjasper/base/jas_tvp.c jasper/src/libjasper/jpc/jpc_mqcod.h jasper/src/libjasper/jpc/jpc_t1cod.c jasper/src/libjasper/jpc/jpc_cod.h jasper/src/libjasper/jpc/jpc_t2enc.c jasper/src/libjasper/jpc/jpc_util.c jasper/src/libjasper/jpc/jpc_t1cod.h jasper/src/libjasper/jpc/jpc_t2enc.h jasper/src/libjasper/jpc/jpc_util.h jasper/src/libjasper/jpg/jpg_cod.h jasper/src/libjasper/jpc/jpc_mct.c jasper/src/libjasper/include/jasper/jas_image.h jasper/src/libjasper/include/jasper/jas_debug.h jasper/src/libjasper/pnm/pnm_dec.c jasper/src/libjasper/jpc/jpc_mct.h jasper/src/libjasper/include/jasper/jas_config_win32.h jasper/src/libjasper/jpc/jpc_math.c jasper/src/libjasper/jp2/jp2_dec.c jasper/src/libjasper/jpg/jpg_jpeglib.h jasper/src/libjasper/jpc/jpc_math.h jasper/src/libjasper/jp2/jp2_dec.h jasper/src/libjasper/base/jas_cm.c jasper/src/libjasper/include/jasper/jas_icc.h jasper/src/libjasper/include/jasper/jas_cm.h jasper/src/libjasper/jpc/jpc_t2dec.c jasper/src/libjasper/pnm/pnm_cod.c jasper/src/libjasper/base/jas_init.c jasper/src/libjasper/jp2/jp2_cod.c jasper/src/libjasper/include/jasper/jas_config.h jasper/src/libjasper/jpc/jpc_t2dec.h jasper/src/libjasper/pnm/pnm_cod.h jasper/src/libjasper/jp2/jp2_cod.h jasper/src/libjasper/bmp/bmp_enc.c jasper/src/libjasper/include/jasper/jas_tvp.h jasper/src/libjasper/jpc/jpc_t2cod.c jasper/src/libjasper/bmp/bmp_enc.h jasper/src/libjasper/jpc/jpc_t2cod.h jasper/src/libjasper/base/jas_image.c jasper/src/libjasper/base/jas_debug.c jasper/src/libjasper/include/jasper/jas_fix.h jasper/src/libjasper/ras/ras_enc.c jasper/src/libjasper/include/jasper/jasper.h jasper/src/libjasper/ras/ras_enc.h jasper/src/libjasper/jpc/jpc_tsfb.c jasper/src/libjasper/bmp/bmp_dec.c jasper/src/libjasper/jpc/jpc_tsfb.h jasper/src/libjasper/mif/mif_cod.c]






2009-02-16T19:58:09.175955Z Ralph Giles




Convert a jasper source file to unix line endings. Bug 690292.



[jasper/src/libjasper/jpc/jpc_qmfb.c]






2009-02-14T00:46:58.521562Z Ralph Giles




Don't strip dynamic driver modules when linking them.

This is better done at the install or packaging stages if space is a 
concern.

Also, propagate LDFLAGS to the link command line. This may or may not be 
what you want, but is more likely to help helpful than not.

After a patch by Kevin Pyle. Bug 690288. Originally Gentoo bug 215913.



[base/devs.mak]






2009-02-13T09:22:34.492616Z Ken Sharp (details)




Fix (TrueType interpreter): Ignore a 'faulty font' condition




[base/ttinterp.c]






2009-02-12T21:07:53.759360Z Alex Cherepanov




Limit the length of a buffer string for CCITTFaxEncode compression in
Type 32 font to 65535. Old code used worst case estimation (5x expansion)
that exceeded maximum string size for large glyphs. Bug 690286.




[Resource/Init/gs_typ32.ps]






2009-02-11T20:35:13.542448Z Henry Stiles




Revert the last change which was completely wrong.  The system does
not support depth 3 as Ray pointed out.  As it turns out the depth is
corrected so there is no difference in output between the two
configurations.



[base/gdevbit.c]






2009-02-11T19:37:42.026795Z Henry Stiles




The default bitrgb device prototype specified a depth of 4 instead of
3.  This change will break all regression tests that use bitrgb
(hopefully).



[base/gdevbit.c]






2009-02-11T15:41:25.950909Z Ken Sharp (details)




Fix (TrueType interpreter): Ignore a 'faulty font' error




[base/ttinterp.c]






2009-02-10T19:55:40.527955Z Ralph Giles




Move some components of the freetype bridge to the interpreter source 
directory.

These should have been put there in the source tree reorganization.



[base/write_t1.c base/wrfont.c base/write_t2.c psi/write_t1.c psi/wrfont.c psi/write_t2.c base/write_t1.h base/wrfont.h base/write_t2.h psi/write_t1.h psi/wrfont.h psi/write_t2.h]






2009-02-10T17:38:02.642910Z Marcos H. Woehrmann (details)




Make the font cache determinstic.




[base/gxfcache.h base/gsfont.c base/gxccman.c]






2009-02-10T11:56:30.899368Z Ken Sharp (details)




Fix (graphics library): Rotated/skewed text not anti-aliased




[base/gxchar.c]






2009-02-10T02:17:30.702347Z Ralph Giles




Propagate LDFLAGS when linking the pdftoraster utility. Bug 690279.

Also, move the cups link libraries to the end of the command line
for tools that require dependency order.



[cups/cups.mak]






2009-02-09T22:18:20.864249Z Ralph Giles (details)




Protect some printf-like calls in the pcl3 output device from spurious
format specifiers. This eliminates a security-related gcc warning.




[contrib/pcl3/eprn/gdeveprn.c contrib/pcl3/src/gdevpcl3.c]






2009-02-09T22:18:18.594295Z Ralph Giles (details)




Have gs_throw_code() print the corresponding error string literally to
avoid interpretation of spurious format specifiers. This removes a
security-related gcc warning.




[base/gserror.h]






2009-02-09T00:32:35.099915Z Alex Cherepanov




Add a reference to doc/Use.htm#CIDFontSubstitution to the message about
CIDFont substitution based on registery and ordering data. Bug 690102.




[Resource/Init/pdf_font.ps]






2009-02-08T06:05:54.380114Z Alex Cherepanov




Correct handling of the operand stack overflow requires one more element than
the normal case. The maximum operand stack size has been reduced by 1 element
relatively to the size set by rev. 6889 for the bug 688764. Bug 690209.




[Resource/Init/gs_init.ps]






2009-02-06T19:17:54.834304Z Ray Johnston (details)




Fix for 0 length files from the bit*** devices when -dLastLine was not set.
The LastLine now defaults to the last line of the page (height-1). Bug 690217.
Thanks to Piotr Strzelczyk for spotting this.




[base/gdevbit.c]






2009-02-05T13:29:10.275517Z Ken Sharp (details)




New feature (pswrite): Center pages on output, new switch -dCenterPages




[doc/Ps2ps2.htm base/gdevpdfx.h base/gdevpdfp.c Resource/Init/opdfread.ps base/gdevpdfu.c]






2009-02-04T08:45:21.899308Z Ken Sharp (details)




Fix (pdfwrite): Limit on CIDFont size too low




[base/gdevpsf2.c]






2009-02-04T08:44:40.067265Z Ken Sharp (details)




Fix (pswrite): Incorrect A3 page size




[base/gdevpsu.c]






2009-02-04T03:39:35.058845Z Alex Cherepanov




Keep reading the data sources until all of them reach EOF instead of bailing
out when the first one reaches EOF. Different data sources can use different
compression techniques and buffer sizes. The mask in masked images also has
different length than other streams.
Bug 690237, customer 850.




[psi/zimage.c]






2009-02-03T23:56:30.290105Z Alex Cherepanov




Add one more header type to the list of possible CFF headers.
Bug 690256, customer 210.




[Resource/Init/pdf_font.ps]






2009-02-03T19:23:42.937693Z Ralph Giles




Bump version number and product name after the 8.64 release.



[base/gscdef.c base/version.mak Resource/Init/gs_init.ps doc/News.htm]






2009-02-03T17:03:41.696119Z Ralph Giles




Update release date and change logs for the 8.64 release.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 base/gscdef.c man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-02-02T19:13:01.319812Z Ralph Giles




Update change logs and release date for 8.64rc3.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Details.htm doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-02-02T08:58:11.805173Z Ray Johnston (details)




Fix broken bbox device caused by the 'fillpage' commit of rev 9288. This
resolves bug 690260 and other cases where the bbox was all 0's.




[base/gdevbbox.c]








Version 8.64 (2009-02-02)




This is the fifth scheduled release in the stable Ghostscript 8.6x 
series. 



Approximately 100 bugs have been fixed since the 8.63 release.



Of particular note in this release are improvements to overprint and 
spot color support in documents with transparency, improvements to PDF 
and PS output, proper handling of PDF-specific text rendering modes and 
support for reading AES-encrypted PDF documents.



Also improved is handling of CJK text, especially in vertical writing 
modes, memory footprint processing some files at high resolution and 
support for using the system's default paper size on unix.



The interpreter's handling of color spaces has been moved from 
PostScript code to C.



A number of the included printer drivers and cups wrappers have been 
updated to support a PDF-based workflow. Also fixed are several 
long-standing bugs in the pcl drivers with respect to duplex, resolution 
and paper tray selection.


 The following bugs were
open at the time of the last release: 

226943,
430175,
465936,
493348,
535932,
578865,
614298,
626295,
686853,
686865,
687011,
687084,
687095,
687146,
687193,
687257,
687271,
687280,
687295,
687297,
687303,
687327,
687375,
687414,
687475,
687492,
687514,
687520,
687536,
687561,
687593,
687608,
687630,
687650,
687666,
687674,
687677,
687695,
687697,
687702,
687715,
687721,
687728,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687850,
687887,
687903,
687904,
687915,
687931,
687950,
687981,
687983,
688007,
688022,
688024,
688026,
688032,
688036,
688042,
688061,
688064,
688081,
688130,
688166,
688184,
688187,
688204,
688210,
688215,
688227,
688267,
688269,
688280,
688288,
688312,
688318,
688320,
688333,
688342,
688361,
688363,
688372,
688386,
688387,
688389,
688395,
688413,
688436,
688437,
688440,
688448,
688473,
688475,
688483,
688495,
688500,
688515,
688528,
688533,
688539,
688540,
688542,
688557,
688565,
688580,
688581,
688601,
688604,
688605,
688607,
688616,
688617,
688627,
688636,
688638,
688647,
688651,
688655,
688673,
688699,
688708,
688709,
688710,
688714,
688728,
688731,
688736,
688757,
688777,
688797,
688818,
688829,
688843,
688846,
688871,
688872,
688908,
688918,
688919,
688926,
688933,
688942,
688949,
688958,
688969,
688978,
688990,
688994,
688999,
689003,
689011,
689013,
689025,
689028,
689031,
689032,
689040,
689044,
689046,
689048,
689057,
689060,
689070,
689076,
689077,
689078,
689081,
689093,
689094,
689098,
689133,
689137,
689145,
689150,
689153,
689161,
689167,
689174,
689184,
689188,
689195,
689198,
689199,
689209,
689222,
689224,
689236,
689247,
689248,
689252,
689253,
689278,
689279,
689280,
689283,
689289,
689290,
689295,
689308,
689331,
689335,
689340,
689341,
689361,
689370,
689376,
689378,
689392,
689396,
689418,
689419,
689421,
689422,
689423,
689438,
689439,
689450,
689451,
689456,
689460,
689471,
689484,
689487,
689489,
689490,
689498,
689500,
689502,
689506,
689507,
689512,
689518,
689522,
689546,
689547,
689549,
689554,
689557,
689560,
689561,
689563,
689566,
689571,
689573,
689574,
689581,
689584,
689585,
689591,
689592,
689595,
689598,
689601,
689606,
689610,
689616,
689623,
689625,
689627,
689632,
689636,
689641,
689653,
689657,
689658,
689663,
689670,
689674,
689681,
689682,
689684,
689689,
689690,
689691,
689697,
689698,
689704,
689705,
689709,
689710,
689711,
689715,
689721,
689725,
689726,
689727,
689734,
689737,
689741,
689747,
689752,
689756,
689759,
689760,
689761,
689767,
689769,
689772,
689775,
689778,
689781,
689786,
689792,
689793,
689794,
689799,
689801,
689805,
689808,
689817,
689822,
689823,
689826,
689835,
689836,
689840,
689853,
689856,
689858,
689859,
689860,
689861,
689862,
689868,
689869,
689870,
689871,
689878,
689883,
689885,
689910,
689915,
689916,
689917,
689928,
689929,
689930,
689931,
689933,
689937,
689938,
689939,
689940,
689941,
689942,
689943,
689947,
689950,
689951,
689952,
689957,
689968,
689969,
689972,
689974,
689980,
689986,
689991,
689996,
689997,
690003,
690005,
690006,
690007,
690009,
690020,
690022,
690024,
690025,
690026,
690029,
690033,
690036,
690043,
690047,
690051,
690053,
690054,
690056,
690057,
690058,
690061,
690066,
690068,
690069,
690073,
690083,
690084,
690085,
690093,
690094,
690098,
690100,
690102,
690110,
690115,
690119,
690123,
690125,
690126,
690131,
690132,
690137,
690143,
690146,
690157,
690160,
690162,
690170,
690171,
690174,
690176,
690180,
690182,
690183,
690184,
690185,
690189,
690191,
690192,
690199,
690200,
690203,
690207,
690208,
690209,
690212,
690213,
690214,
690216,
690218,
690224,
690225,
690226,
690229,
690230,
690232,
690233,
690234,
690235,
690237,
690238,
690239,
690241,
690246,
690247,
690248,
690249,
690250,
690251,
690253,
690256,
690259,
690261,
690262,
690263,
690264.




Incompatible changes




In this release the C source files have been split into two new 
directories. Interpreter source files are now in psi and the 
graphics library and output devices are now in base. Previously 
everything was in src. This may cause problems with existing 
references in external build files or when applying patches generated 
against an older version.



The compiled in font set in Resource/Fonts has been updated to the 
version from the 8.11 release. This is the same set which was 
recommended prior to the 8.63.


Changelog




2009-02-02T08:58:11.805173Z Ray Johnston (details)




Fix broken bbox device caused by the 'fillpage' commit of rev 9288. This
resolves bug 690260 and other cases where the bbox was all 0's.




[base/gdevbbox.c]






2009-02-02T08:52:01.582216Z Ray Johnston




Revert the patch of 9314 that caused a problem with the Ubuntu bug 160203
(https://bugs.launchpad.net/ubuntu/+source/ghostscript/+bug/160203). This
patch appears to be a fix for a much older (~2004) version of gs and should
not be needed as of rev 8161 that resolved segfaults when there is a NULL
get_color_mapping_procs pointer. The mapping of 'black' and 'white' is
needed to properly allow for non-white painting in the bbox device to
avoid 0 0 0 0 BoundingBox.



[base/gdevbbox.c]






2009-01-30T21:10:55.690493Z Russell Lang




Add the default papersize module to the OS/2 build.



[psi/os2.mak]






2009-01-27T23:04:37.869301Z Ralph Giles




Update the directory listing the license for the source code
reorganization.



[LICENSE]






2009-01-27T22:40:23.384111Z Ralph Giles




Update internal copyright string.



[base/gscdef.c]






2009-01-27T21:00:23.120021Z Ralph Giles




Update changelogs and release dates for 8.64rc2.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 base/version.mak man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Details.htm doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-01-27T20:50:54.789641Z Ralph Giles




Update the release notes for 8.64rc2.

The x11alpha issue has been worked around.

Add some comments from Till Kamppeter.



[doc/News.htm]






2009-01-27T20:43:39.460217Z Ralph Giles (details)




Fix fillpage in the x11alpha device.

This reverts an incorrect code change which prevented the fillpage
method of the x11alpha device from clearing the buffer. Bug 690255.




[base/gdevxini.c]






2009-01-27T20:43:37.567128Z Ralph Giles




Update documentation on the COMPILE_INITS makefile variable.
In particular, it's normally no longer 0.

Thanks to Ken Sharp for pointing this out.



[base/gs.mak]






2009-01-27T20:43:33.967975Z Ralph Giles




Escape significant characters when generating html changelog entries.



[toolbin/split_changelog.py]






2009-01-27T00:18:29.136711Z Ralph Giles




Remove $(GS_LIB)\Resource directory from the search path in the msvc 
build to shadowing the compiled in version.

GS_LIB is set in the Windows registery by the installer, but it does not 
currently install a duplicate copy of the Resource tree in the 
filesystem. Having this directory in the search path caused Ghostscript 
to use it for Resource lookup to the exclusion of the %rom% version, and 
since the files weren't installed there, Ghostscript would error out in 
the initialization phase.

Files like cidfmap and available fonts can still be overridden by 
putting them in $(GS_LIB)\lib and $(GS_LIB)\fonts.

Patch from Russell Lang.



[psi/dwsetup.cpp]






2009-01-26T19:25:28.295228Z Ralph Giles




Update changelogs for 8.64rc1.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]






2009-01-26T18:59:39.072673Z Ralph Giles




Release notes for 8.64rc1.



[doc/News.htm]






2009-01-26T18:05:53.102397Z Ralph Giles




Propagate release number and date to the documentation.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2009-01-26T18:04:16.208144Z Ralph Giles




Bump release numbers and copyright dates for 8.64rc1.



[base/gscdef.c base/version.mak doc/News.htm psi/dwsetup.rc psi/winint.mak doc/Release.htm]






2009-01-26T18:02:43.525231Z Ralph Giles




Work around an issue with comment parsing in the pre.tcl release script.

My tclsh seems to be broken.



[toolbin/pre.tcl]






2009-01-26T18:02:41.107170Z Ralph Giles




Update the pre.tcl release script for the new source locations.



[toolbin/pre.tcl]






2009-01-26T18:02:37.633990Z Ralph Giles




Update the pre.tcl release script for the new gs_init.ps location.

The essential ps library files were moved from lib to Resource/Init for
clarity and simpler behavior with compile-inits.



[toolbin/pre.tcl]






2009-01-26T17:33:36.155851Z Ken Sharp (details)




Fix (pswrite): Incorrect PageBoundingBox comment location




[base/gdevpsu.c]






2009-01-26T17:16:47.546837Z Ken Sharp




Yet more tidying up in the batch file. Adds release builds to the solution, better directory handling, a usage comment in the batch file and, if invoked without parameters, a usage printout for the user.


[toolbin/msvcxml.bat]






2009-01-25T06:59:45.428302Z Ralph Giles




Make the GS_SPLIT_LIBS configure function only recognize -l at the start 
of an argument, to avoid false positives from hyphens inside linker 
arguments. Bug 690254.



[base/configure.ac]






2009-01-24T09:31:46.808669Z Ken Sharp




This batch file, to generate a MSVC solution for building GS, was invalidated by the source re-organisation, and the inclusion of the resources in a ROM file system.

Fixed various aspects so that it now works again, basically.


[toolbin/msvcxml.bat]






2009-01-24T09:05:50.373013Z Ken Sharp




Add a check when comparing clip paths to see if both are NULL. Silences a Coverity warning and one day might conceivably prevent a crash.


[base/gdevpdfd.c]






2009-01-23T22:53:02.093705Z Ralph Giles




Convert 24 bit RGB data to grayscale when printing in monochrome with
eplaser device. Previously the RGB data was sent as is, resulting in
a stretched and truncated page image.

Patch from Olaf Meeuwissen. Bug 690252.



[contrib/eplaser/gdevescv.c]






2009-01-23T19:04:40.484432Z Alex Cherepanov




Continue the the fix from rev. 9384, plug 2 more ways that caused multiple
inclusion of page objects into the linearized file. Bug 690140, customer 932.




[lib/pdfopt.ps]






2009-01-23T03:10:05.467096Z Ralph Giles




Use the page parameters set on the X11 device when called by Ghostview.

This patch allows gv to control the output page parameters, overriding
document and gs default settings. Since it has been tested in the
Debian distribution and is contingent on being wrapped by the viewer,
I consider it low risk.

Original patch by William Bader. Bug 688943.



[base/gdevxini.c]






2009-01-22T13:53:18.843673Z Ken Sharp




Initialise two uninitialised variables. Not thought to be a real problem, but worth making certain. Flagged by Coverity.


[base/gdevpsf1.c base/gdevpsfx.c]






2009-01-22T13:15:07.920292Z Ken Sharp




Check the return value of gdev_prepare_stroke. Another warning from Coverity.



[base/gdevps.c]






2009-01-22T02:53:01.653019Z Alex Cherepanov




Fix multiple inclusion of page objects referenced from beads array.
Bug 690140, customer 932.




[lib/pdfopt.ps]






2009-01-22T01:48:31.483983Z Ray Johnston (details)




Fix for Segfault with tiffsep devics when a file has more than 64 spot colors
and uses transparency. Clean up indentations to C-style. Problem seen with
Bug 690157.




[base/gdevp14.c base/gxblend.h]






2009-01-22T01:17:35.554315Z Alex Cherepanov




Check for and skip null objects (and other junk) in the /Anots array.
Bug 690244.




[Resource/Init/pdf_main.ps]






2009-01-21T15:34:55.892148Z Ken Sharp




Add a couple of error return checks which were missing. Picked up by Coverity.


[psi/zcolor.c psi/zicc.c]






2009-01-19T11:13:05.930829Z Ken Sharp




Revision 8951 missed an important part of the fix for pswrite, emitting a %%PageBoundingBox for each
page of the output.


[base/gdevpsu.c]






2009-01-19T09:47:56.340575Z Ken Sharp (details)




Fix (pswrite): %%BoundingBox comment geenration
   (ps2write): media selection and %%BoundingBox generation




[doc/Ps2ps2.htm base/gdevpdfx.h base/gdevpsu.c base/gdevpdfp.c base/gdevpdfu.c base/gdevpdfb.h]






2009-01-18T19:57:58.223740Z Alex Cherepanov




Fix SEGV in 'inferno' device caused by insufficient memory allocation. Pass
correct device type to prn_device_body() macro. thanks to Wendy for the patch.




[base/gdevifno.c]






2009-01-16T18:38:48.474888Z Ken Sharp (details)




Fix (pdfwrite): Invalid metadata for PDF/A output




[base/gdevpdtd.c base/gdevpdfe.c]






2009-01-16T05:03:44.102465Z Ralph Giles




Move the font api bridge implementations to the psi directory.

Bug 690231, fixes the language switch build with ufst.

These are referenced from int.mak and depend on interpreter-level 
headers. So while the font api should be part of the graphics library, 
these files actually belong in the interpreter.



[psi/fapi_ft.c base/fapiufst.c psi/fapiufst.c base/fapi_ft.c]






2009-01-15T15:22:39.193218Z Ken Sharp




Update a comment to say why the minimum file size is 4KB


[lib/pdfopt.ps]






2009-01-15T15:20:15.993430Z Ken Sharp (details)




Fix (pdfopt): Minimum optimised file size changed in Acrobat 9




[lib/pdfopt.ps]






2009-01-15T09:16:00.166572Z Ken Sharp (details)




Fix (pdfwrite)




[base/gdevpdfe.c]






2009-01-15T07:52:13.786371Z Alex Cherepanov




Fix compilation on Windows NT, which doesn't define LOCALE_IPAPERSIZE.




[base/gp_wpapr.c]






2009-01-14T22:58:56.327548Z Ralph Giles




Check for a null target_info in bbox_image_end_image before
trying to free it. Fixes bug 680019.



[base/gdevbbox.c]






2009-01-14T11:15:24.692365Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 7).




[base/gxclpath.c]






2009-01-13T22:17:21.104569Z Alex Cherepanov (details)




Return 0 when accessing Type1C font table out of range or the table is too
short and display a warning if possible. Bug 690050, customer 353.




[Resource/Init/gs_cff.ps]






2009-01-13T18:38:37.869412Z Ray Johnston




Revert .outputattrkeys to the list prior to rev 8026 to fix problems with
Duplex introduced with that change. Bug 690041.




[Resource/Init/gs_setpd.ps]






2009-01-12T19:33:58.722824Z Ralph Giles




Fix a gcc warning in gxshade6.c.

When VD_TRACE is not defined, vdtrace.h defines most of its operations
as DO_NOTHING, but with was not done for vd_restore and vd_disable,
causing compiler warnings in gxshade6.c, where vd_disable is called
as the sole body of an if() statement.

Bug 690204.



[base/vdtrace.h]






2009-01-12T16:51:59.689070Z Ken Sharp (details)




Fix (pdfwrite): Invalid metadata for PDF/A output




[base/gdevpdfe.c]






2009-01-10T22:11:18.954264Z Till Kamppeter




Add "-sstdout=%stderr" to scripts that call gs so that they don't corrupt their own output when outputing to stdout (Thanks to Dan Sheridan (djs at adelard dot com), Ubuntu bug #314439).




[lib/eps2eps lib/ps2pdfwr lib/ps2ps lib/ps2ps2 lib/dvipdf]






2009-01-09T08:53:40.554994Z Till Kamppeter




Added support for GNU Hurd (patch from Debian package).



[base/configure.ac]






2009-01-09T00:28:18.396434Z Ray Johnston




Correct very minor typo.



[Resource/Init/pdf_base.ps]






2009-01-08T21:28:55.852108Z Till Kamppeter




Small correction on ./configure magic for libpaper.



[base/configure.ac]






2009-01-08T12:51:35.348058Z Till Kamppeter




Added auto-detection for libpaper to the configure script



[base/configure.ac]






2009-01-08T12:43:28.851914Z Igor Melichev (details)




Fix (TT font handler) : Wrong glyph posiitions with vertical writing mode (continued).




[base/gstype42.c]






2009-01-08T09:17:18.162362Z Russell Lang (details)




Automatically select the default paper size from the locale
on the Windows platform, and make provision for doing this
on Linux.




[base/openvms.mmk base/lib.mak base/gp_paper.c doc/Use.htm doc/Develop.htm base/unix-aux.mak base/macos-mcp.mak psi/zmisc.c psi/os2.mak base/winlib.mak base/watclib.mak base/gp.h Resource/Init/gs_init.ps base/openvms.mak base/gp_upapr.c base/gp_wpapr.c doc/Language.htm]






2009-01-08T08:04:41.159684Z Russell Lang




Fix stackunderflow when specified PAPERSIZE is unknown.
Ghostscript will now use the device default page size when
PAPERSIZE is unknown.



[Resource/Init/gs_init.ps]






2009-01-07T17:36:55.528046Z Michael Vrhel




Fix for overprinting with transparency.  This fixes bugs related to the lack of overprint support when there is transparency present in the file. 

DETAILS: Previously if a sep device is used when processing a file that contains both transparency and overprinting, the overprinted colors would blow away the other sep colors.  In this commit, there was one fix to improper geometry in pfd14_cmykspot_put_image.  The remaining changes involved 1) passing overprint compositor actions to the pdf14 device, which occurs during the clist reading phase (in pdf14_create_compositor)  2) adding over_print and overprint mode to the pdf14 clist parameters (this follows the same process that is currently done for text knockout, blend mode etc) and 3) adding the actual fill support in pdf14_mark_fill_rectangle. 

EXPECTED DIFFERENCES:  In the regression tests Bug688631.pdf and Bug690206.pdf will have slight differences due to the blending of spot colors when the color space is subtractive. This matches what is seen in AR.


[base/gdevp14.c base/gdevp14.h base/gstrans.h]






2009-01-07T08:33:14.825057Z Ken Sharp (details)




Fix (PDF Interpreter): Default Unicode decoding clashing with ToUnicode CMap




[Resource/Init/pdf_font.ps]






2009-01-06T14:38:01.194845Z Ken Sharp (details)




Fix (pdfwrite): Missing glyphs in CIDFont causing errors.




[base/gdevpdtc.c]






2009-01-06T14:11:30.802229Z Igor Melichev (details)




Fix (PDF interpreter) : A more explanatory message when a CID font is missing.




[Resource/Init/pdf_font.ps]






2009-01-05T17:17:01.015629Z Marcos H. Woehrmann




Removed old code that failed in 2009.



[toolbin/bugsByEngineer.pl]






2009-01-05T14:02:04.227069Z Till Kamppeter




Added examples of PostScript files with CJK text



[examples/cjk examples/cjk/all_ag1.ps examples/cjk/iso2022.ps examples/cjk/all_aj1.ps examples/cjk/all_aj2.ps examples/cjk/all_ak1.ps examples/cjk/gscjk_ac.ps examples/cjk/iso2022v.ps examples/cjk/gscjk_ag.ps examples/cjk/gscjk_aj.ps examples/cjk/all_ac1.ps examples/cjk/article9.ps examples/cjk/gscjk_ak.ps]






2009-01-05T10:34:13.766328Z Till Kamppeter




Accidentally committed an obsolete patch. Reverted.



[base/gdevxini.c]






2009-01-04T20:20:47.824575Z Till Kamppeter




Fix sigbus/segfaults on sparc, hppa, etc. Debian bug 453903.

See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=453903 for details.




[psi/store.h]






2009-01-04T20:15:19.267170Z Till Kamppeter




Improved man pages of ps2pdf.



[man/ps2pdf.1 man/de/ps2pdf.1]






2009-01-04T20:13:28.072664Z Till Kamppeter




Fixed syntax error in gs.css.



[doc/gs.css]






2009-01-04T20:11:57.725211Z Till Kamppeter




Assorted script fixes.



[lib/ps2epsi lib/dumphint lib/dvipdf]






2009-01-04T20:07:04.350954Z Till Kamppeter




Fix insecure script in toolbin.



[toolbin/pre.tcl]






2009-01-04T20:05:41.434499Z Till Kamppeter




Typo fixes in "gs" man page.



[man/gs.1]






2009-01-04T20:03:38.607601Z Till Kamppeter




Fix segfault in X device when page size changes.



[base/gdevxini.c]






2009-01-04T20:01:10.696570Z Till Kamppeter




Adjust the margins for Epson dot matrix printer drivers



[base/gdevepsn.c]






2009-01-04T19:58:54.777417Z Till Kamppeter




Fix a problem with Brother 7x0 GDI, contributed to Debian by B. Janssen.



[base/gdevhl7x.c]






2009-01-04T19:57:07.064594Z Till Kamppeter




Fix segmentation fault on -sDEVICE=bbox, contributed to Debian by Yaroslav Halchenko.

Original issue reported in
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=250290 and
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=254877



[base/gdevbbox.c]






2009-01-03T22:45:50.335886Z Michael Vrhel




Debug raw dumping code that I have found useful in my debug of transparency and overprint issues.  

DETAILS : Open images with Photoshop in the raw format with the dimensions given in the file name.

EXPECTED DIFFERENCES :  None






[base/gxblend.c base/gxblend.h]






2009-01-03T19:51:08.451624Z Igor Melichev (details)




Fix (graphics) : Incorrect bounds for clipping list.




[base/gxcpath.c]






2009-01-01T05:34:09.090806Z Alex Cherepanov (details)




Continue to access the stream while reading a string (sgets()) until the
string is filled, EOF is reached, or an error occurs. Don't return after
first partial read. Bug 690152.




[base/stream.c]






2008-12-30T18:58:17.371540Z Igor Melichev (details)




Fix (garbager) : Wrong object marks when the object is freed by a garbager callback.




[psi/igc.c base/gsalloc.c]






2008-12-29T18:25:08.338456Z Marcos H. Woehrmann




Script to print out open customer/P1/regression bugs by engineer.

Usage:  bugsByEngineer.pl >report.txt




[toolbin/bugsByEngineer.pl]






2008-12-29T06:43:42.727931Z Michael Vrhel




Fix for Bug 689895.  gx_put_blended_image_cmykspot was improperly inverting the alpha channel.   



[base/gxblend1.c]






2008-12-28T16:03:29.366807Z Alex Cherepanov




Use a proper destructor to free a file stream when access to the file is not
permitted in the safe mode, not just close the file and drop the rest of the
file structure. Bug 689975.




[psi/zfile.c]






2008-12-26T07:25:31.122671Z Alex Cherepanov




Fix 3 last cases of missing prototypes in MS Windows build.



[base/lib.mak psi/int.mak psi/zfcid1.c base/gxblend1.c base/gdevddrw.c]






2008-12-26T04:48:20.570500Z Alex Cherepanov




Remove the last 2 unused variables from Ghostscript code base.



[psi/dwtrace.c base/gdevdjet.c]






2008-12-24T20:33:22.470682Z Alex Cherepanov




Fix a buffer overflow in base font writer module of pdfwrite defice.
Allocate sufficient buffer for the worst case. Bug 690211.




[base/gdevpdtb.c]






2008-12-24T15:36:40.083208Z Ken Sharp (details)




Fix (pdfwrite): Image with SMask fails when inside transparency group.




[base/gdevpdft.c]






2008-12-23T09:05:30.676239Z Ken Sharp (details)




Fix (pdfwrite): DSC comments interfering with Page Tree Orientation.




[base/gdevpdf.c]






2008-12-21T14:34:29.309508Z Igor Melichev (details)




Fix (PS interpreter) : The operator 'gstate' leaked memory.




[psi/zdps1.c]






2008-12-21T07:46:52.896538Z Alex Cherepanov




Implement Algorithm 8.1 from PDF 1.6 Reference. Map /BBox of the appearance
stream transformed by /Matrix onto the annotation rectangle.
Bug 690195, customer 770.




[psi/zmatrix.c psi/int.mak Resource/Init/pdf_draw.ps]






2008-12-19T16:50:41.185072Z Ken Sharp (details)




Fix: Problem with /DeviceN [/All].




[psi/zcolor.c]






2008-12-19T01:53:18.887063Z Ralph Giles (details)




Warn when the JPX ColorSpace key workaround is activated.




[Resource/Init/pdf_draw.ps]






2008-12-19T01:53:17.038875Z Ralph Giles (details)




Assume unlabled JPXDecode streams are 8 bit DeviceRGB.

This is a work-around for bugs 688159, 689058 and 689509.




[Resource/Init/pdf_draw.ps]






2008-12-18T23:37:32.655756Z Alex Cherepanov




Change accessors to cmap data to support cmap subtables exceeding 64K-1 bytes.
Bug 690206, customer 870.




[Resource/Init/gs_ttf.ps]






2008-12-16T18:35:55.343539Z Ralph Giles




Fix a typo in commit r9288 which broke the X11 device build. Bug 690202.

Patch by Alex Cherepanov.



[base/gdevxini.c]






2008-12-16T17:52:13.417519Z Ralph Giles (details)




Add the CVS directory to the romfs exclusion list. Bug 690205.




[base/lib.mak]






2008-12-15T17:15:06.646171Z Ken Sharp (details)




Enhancement (pdfwrite): Add support for the fillpage method.




[base/gdevpdfx.h base/gdevpdfd.c base/gdevpdfb.h]






2008-12-13T20:05:37.951803Z Igor Melichev (details)




Enhancement (graphics) : Implement new device virtual method 'fillpage'.




[base/gdevrops.c base/gdevdflt.c base/gdevbbox.c base/gxcldev.h base/gxclipm.c base/gsovrc.c base/gxdevice.h base/gdevnfwd.c base/gspaint.c base/gdevddrw.c base/gxclip2.c base/gdevprn.h base/gdevp14.c base/gxdevcli.h base/gxclrect.c base/gdevxini.c base/gxclist.c base/gxclist.h base/gxclip.c base/gxclrast.c]






2008-12-13T16:54:17.751950Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 6).




[base/gxclpath.c]






2008-12-13T12:55:14.082194Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 5).




[base/gxclpath.c]






2008-12-13T11:14:54.029422Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 4).




[base/gxclpath.c base/gxclimag.c base/gxclrect.c base/gxclpath.h base/gxcldev.h]






2008-12-13T10:18:02.260144Z Ken Sharp (details)




Fix (pdfwrite): Fonts with unusual FontMatrix generating incorrect FontBBox.




[base/gdevpdtd.c]






2008-12-13T10:13:47.692668Z Ken Sharp (details)




Fix (pdfwrite): Tidy up code.




[base/gdevpsft.c]






2008-12-10T19:10:43.669416Z Ralph Giles




Set standard properties on pdf_main.ps. Bug 690198.



[Resource/Init/pdf_main.ps]






2008-12-10T07:29:39.713832Z Igor Melichev (details)




Fix (PDF interpreter) : Avoid extra erasepage, part 1.




[Resource/Init/pdf_main.ps]






2008-12-09T17:30:40.898715Z Marcos H. Woehrmann (details)





Fix for weird math issue under AIX that cause problems in glpyh spacing when
writing type42 fonts for ps2write and pdfwrite.

This fixes bug 690118.




[base/gdevpsft.c]






2008-12-09T08:45:20.654566Z Ken Sharp (details)




Fix (pdfwrite): regression with type 3 fonts using show charpath stroke combinations.




[base/gdevpdtc.c base/gdevpdfd.c]






2008-12-09T08:01:43.121661Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 3).




[base/gxclpath.c base/gxclutil.c base/gxcldev.h]






2008-12-09T07:58:55.697280Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued 2).




[base/gxclpath.c]






2008-12-08T08:17:55.714566Z Ken Sharp (details)




Fix (pdfwrite): Large type 1 or 2 fonts caused errors with text.




[base/gdevpdtb.c base/gxfcopy.c base/gdevpdtc.c base/gxfcopy.h]






2008-12-05T07:39:06.671710Z Alex Cherepanov




Check the whole Decode array to detect special cases of identity and inverse
decoding. Previous test analyzed every channel separately and misidentified
decoding arrays like [0 1 1 0 0 1]. Bug 690178.




[base/gxipixel.c]






2008-12-05T04:44:51.989860Z Alex Cherepanov




Adds special, tolerant to singular matrix processing, to the case when
ImageMatrix is differs from the CTM by the translation vector only, which
happens in cached character rendering. The patch clears PostScript errors
during text rendering with singular CTM. Bug 690179, customer 870.




[base/gxipixel.c base/gsimage.c base/gxccache.c]






2008-11-29T14:33:26.712726Z Alex Cherepanov




Ignore /ToUnicode attribute when it points to an object other then a stream.
Bug 680138.




[Resource/Init/pdf_font.ps]






2008-11-29T12:27:04.428583Z Till Kamppeter




The pstopxl CUPS filter did not remove its temporary file.



[cups/pstopxl.in]






2008-11-27T15:05:37.010932Z Ken Sharp (details)




Fix (pdfwrite): more issues with PDF Text rendering modes.




[Resource/Init/pdf_ops.ps base/gdevpdts.c base/gdevpdfd.c base/gdevpdts.h base/gdevpdfg.c]






2008-11-27T05:20:05.725774Z Alex Cherepanov




Use the same name (/PDFType3Untitled) for all Type 3 fonts without /FontName
attribute. PDF interpreter doesn't need unique names and the previous attempt
to generate unique names didn't work. Bug 689358.




[Resource/Init/pdf_font.ps]






2008-11-27T01:58:54.354925Z Alex Cherepanov




Restore language level after loading pdfwrite.ps for consistency and
compatibility with PS utilities. Also pick a few nits that may cause errors
if some of start-up files ever loaded in level 1 mode. Thanks to SaGS
for the patch. Bug 688151.




[lib/pdfwrite.ps Resource/Init/gs_dpnxt.ps Resource/Init/gs_cff.ps]






2008-11-25T17:19:23.759068Z Till Kamppeter




Fixed paper tray selection for the PCL 4/5/5e drivers (bug 690182). Works fine now with "-dMediaPosition=..." and for all possible trays. Needs review to see whether it does not break anything else.



[base/gdevdjet.c]






2008-11-24T23:04:21.969628Z Alex Cherepanov




Skip everything before 'begincodespacerange' in ToUnicode CMap stream
to avoid PostScript errors in CMap headers. PDF interpreter doesn't
need any data from the header. Bug 689842, customer 870.




[Resource/Init/pdf_font.ps]






2008-11-24T19:15:04.507271Z Till Kamppeter




Fixed input tray selection support in the PCL-XL drivers ("pxlmono"/"pxlcolor"), fixes on CUPS filter and PPDs to make input tray selection actually work.



[base/gdevpx.c cups/pstopxl.in cups/pxlmono.ppd cups/pxlcolor.ppd]






2008-11-24T11:01:42.358113Z Till Kamppeter




Made the CUPS filters and PPDs for PCL-XL also work with PDF as input data format



[cups/pstopxl.in cups/pxlmono.ppd cups/pxlcolor.ppd]






2008-11-23T20:36:12.040586Z Igor Melichev (details)




Fix (CID font emulation) : CID from another writing mode rendered a wrong glyph (continued)




[Resource/Init/gs_cidtt.ps]






2008-11-21T14:24:21.693040Z Till Kamppeter




The "cups" output device was logging way to much in CUPS' debug logging mode. Moved some logging to debug2.



[cups/gdevcups.c]






2008-11-21T05:31:10.447898Z Alex Cherepanov




Add a check for bogus '>>' after 'endstream' to recover files generated 
by 'Kroll Background Screening'. Bug 690161.




[Resource/Init/pdf_base.ps]






2008-11-20T21:11:09.954526Z Alex Cherepanov




Move validation of the page tree after installation of the decryption handler
because access to encrypted xref streams needs decryption. Fix regression
introduced by the rev. 8933. Bug 690175.




[Resource/Init/pdf_main.ps]






2008-11-20T19:31:36.700423Z Ralph Giles




Add AES support to the pdf interpreter.

This commit adds convenience wrappers around the aes stream
implementation to pdf_sec.ps, and calls them when appropriate,
based on the crypt filter methods defined in the file Trailer's
Encrypt dictionary. Bug 688958.

It also includes comment and whitespace cleanup.



[Resource/Init/pdf_sec.ps]






2008-11-17T19:43:47.727833Z Alex Cherepanov (details)




Add missing initialization of read_id field in reusable streams.




[psi/zfrsd.c]






2008-11-17T10:41:13.803460Z Ken Sharp (details)




Fix (pdfwrite): Not considering all glyphs in a string when noting first/last character




[base/gdevpdtc.c]






2008-11-16T14:47:49.851717Z Igor Melichev (details)




Fix (PS interpreter) : Eliminate unuseful transfer of left side bearing to type42_finish.




[psi/zchar42.c psi/zchar42.h psi/zchar.c]






2008-11-16T12:15:46.619814Z Igor Melichev (details)




Fix (TT font handler) : Wrong glyph posiitions with vertical vcriting mode.




[psi/zchar42.c]






2008-11-15T14:07:27.807825Z Ken Sharp (details)




Fix PS interpreter: issues with ICCBased spaces




[psi/zcolor.c]






2008-11-13T14:23:05.749468Z Alex Cherepanov




Skip null entries in /Annots array. Bug 690161.




[Resource/Init/pdf_main.ps]






2008-11-13T02:02:49.620374Z Ray Johnston (details)




Revert 8.63 behavior where the /Alternate key/value pair in ICCBased param dictionaries
is optional. Bug 690165 for customer 850.




[psi/zcolor.c]






2008-11-10T19:01:57.531817Z Igor Melichev (details)




Fix (clist writer) : A crash when transparent object appears over the page top.




[base/gxclimag.c]






2008-11-09T20:38:08.817663Z Igor Melichev (details)




Fix (CID font emulation) : CID from another writing mode rendered a wrong glyph (part 2).




[psi/zchar42.c Resource/Init/gs_ciddc.ps Resource/Init/gs_cidtt.ps psi/int.mak psi/zfcid1.c psi/zfont42.c]






2008-11-09T19:09:30.285684Z Igor Melichev (details)




Fix (CID font emulation) : CID from another writing mode rendered a wrong 
glyph (part 1).
This revision is incomplete due to a commitment error. Please use next 
revision.




[Resource/SubstCID/CNS1-WMode base/gxfcid.h Resource/SubstCID base/lib.mak Resource/SubstCID/GB1-WMode Resource/SubstCID/Japan1-WMode base/gsfcid.c base/gxfont42.h psi/psromfs.mak base/gstype42.c toolbin/GenSubstCID.ps Resource/SubstCID/Korea1-WMode]






2008-11-07T18:49:34.403723Z Ralph Giles (details)




Remove a duplicate typedef for stream_arcfour_state.




[base/gdevpdfx.h base/devs.mak]






2008-11-06T23:51:27.600449Z Marcos H. Woehrmann (details)




Updates to nightly regressions to allow them to run under Mac OS X.  




[toolbin/tests/make_baselinedb.py toolbin/tests/gscheck_raster.py toolbin/tests/testdiff.py toolbin/tests/compare_checksums.py toolbin/tests/gscheck_pdfwrite.py toolbin/tests/build_revision.py toolbin/tests/check_dirs.py toolbin/tests/compare_checksumdb.py toolbin/tests/gsconf.py toolbin/tests/get_baseline_log.py toolbin/tests/run_nightly.py toolbin/tests/gstestgs.py toolbin/tests/run_regression.py toolbin/tests/update_baseline.py]






2008-11-06T23:30:55.150402Z Marcos H. Woehrmann




Stopped generating 600 dpi raster files when running make_missing since they were never being tested.



[toolbin/tests/gsparamsets.py]






2008-11-06T23:27:54.191464Z Marcos H. Woehrmann




Made some messages prettier.



[toolbin/tests/testdiff.py]






2008-11-06T23:25:02.686517Z Marcos H. Woehrmann




Fixed typo.



[toolbin/tests/update_baseline.py]






2008-11-06T20:13:19.335714Z Igor Melichev




Fix (graphics) : A missed dependency in makefile.




[base/lib.mak]






2008-11-06T20:04:26.632073Z Igor Melichev (details)




Fix (clist interpreter) : A faster procesing without a preliminary clearing of the band buffer.




[base/gxclread.c]






2008-11-06T19:09:39.284217Z Ralph Giles




Remove an unused variable.



[base/gdevpdtt.c]






2008-11-06T19:09:37.330669Z Ralph Giles




Add a missing include for pdf_prepare_stroke().



[base/gdevpdts.c base/devs.mak]






2008-11-05T20:41:22.951927Z Ralph Giles




Remove psromfs.mak from ugcclib.mak.

This makefile is ostensibly for the graphics library only.



[base/ugcclib.mak]






2008-11-05T20:41:06.620266Z Ralph Giles




Add -lpthread to ugcclib.mak. It is now required by sync=posync.



[base/ugcclib.mak]






2008-11-05T08:26:19.980667Z Ken Sharp (details)




Fix (pdfwrite): several issues with PaintType 2 (stroked fonts) and PDF Text rendering modes.




[base/gdevpdts.c base/gdevpdtt.c]






2008-11-04T05:07:32.360011Z Alex Cherepanov




Add support for indirect objects in /W and /W2 entries in the CIDFont
dictionary. Bug 690151.




[Resource/Init/pdf_font.ps]






2008-11-04T03:33:52.379523Z Alex Cherepanov




Export (i.e. don't undefine) runpdfpagerange procedure for the benefit
of PDF manipulation utilities. Bug 690153.



[Resource/Init/pdf_main.ps]






2008-11-03T06:26:32.640021Z Alex Cherepanov (details)




Fix a bug in object stream handling that sometimes dropped incremental
updates. Bug 690141.




[Resource/Init/pdf_base.ps]






2008-11-03T04:28:51.792909Z Ray Johnston (details)




Fix Floating Point excpetion caused by improper initializer of a private device
structure subclassed (in the klunky C ghostscript fashion) from the gx_device_printers_s
structure. Restructure a macro in base/gdevprn.h to help prevent similar bit rot in the
future.  Bug 690122.




[base/gdevprn.h contrib/lips4/gdevlprn.h]






2008-10-28T03:15:52.084170Z Alex Cherepanov




Don't assume that the top of the dictionary stack is writable or can be made
writable by allocating a new PDF graphic state. The latter cannot be done in
pdfinflt.ps and similar clients. This patch replaces my previous fix (r. 9124)
for the bug 690088. Bug 690134.




[Resource/Init/pdf_base.ps]






2008-10-28T00:43:49.468966Z Alex Cherepanov (details)




Ignore named encodings for known symbolic fonts. Bug 690135, customer 580.




[Resource/Init/pdf_font.ps]






2008-10-27T21:53:17.877952Z Ralph Giles




Update the documentation reference to psromfs.mak.

This file moved from base to psi in r9126.



[doc/Develop.htm]






2008-10-25T04:34:30.742669Z Michael Vrhel (details)




Fix for bug 690103.  This issue was introduced with r8868 where spatial interpolation in the source color space was introduced.  The part that was missing in that commit was to handle the case where we had 8 bit image data that was non CIE based and NOT encoded with [0 1] .




[base/lib.mak base/gscspace.h base/gxiscale.c base/gscspace.c]






2008-10-24T14:51:44.819826Z Igor Melichev (details)




Fix (TT font handler) : Properly process a broken TTC header.




[base/gstype42.c]






2008-10-23T04:33:29.326096Z Marcos H. Woehrmann (details)




Make gx_sort_ht_order() deterministic.




[base/gsht.c]






2008-10-23T04:28:42.566180Z Marcos H. Woehrmann (details)




Changed decleration of det from float to double in gs_matrix_invert().  




[base/gsmatrix.c]






2008-10-21T18:09:59.854984Z Ralph Giles




Fix a makefile dependency which should have been added in r8872.



[base/lib.mak]






2008-10-21T16:26:09.248809Z Igor Melichev (details)




Fix (PS intetreter) : Crash in garbager when resetting marks in names table.




[psi/iname.c]






2008-10-21T10:35:52.809111Z Ken Sharp (details)




Fix (pdfwrite): Conversion of PaintType 0 fonts to text rendering mode
1 sometimes produced incorrect stroke width.




[base/gdevpdts.c base/gdevpdtt.c base/gdevpdts.h]






2008-10-19T20:32:03.940940Z Alex Cherepanov




Search for 'startxref' instead of '%%EOF' in PDF recovery code because
'%%EOF' is mangled more ofthen than 'startxref'. Bug 690071, customer 384.




[Resource/Init/pdf_rbld.ps]






2008-10-19T01:23:28.662366Z Alex Cherepanov




Extend the size of the array for procedures scheduled for binding in DELAYBIND
mode to 2000. Prevent an overflow when 3rd party code (such as Ubuntu CJKV
patch) binds many new procedures. Bug 690124.




[Resource/Init/gs_init.ps]






2008-10-18T10:52:42.057112Z Till Kamppeter




Fixed bug #690032: bjc600/bjc800 drivers do not work with PDF input



[base/gdevcdj.c]






2008-10-18T03:11:41.445457Z Alex Cherepanov




Fix a bug in a new reusable stream implementation introduced in rev. 8810.
Take into account unread data left in the stream buffer before refilling
the buffer. Bug 690090, customers 384, 581, 661.




[psi/zfrsd.c]






2008-10-17T22:58:21.764880Z Ralph Giles




Update properties for cups driver files.



[cups/pstoraster.in cups/pdftoraster.c cups/pstopxl.in cups/pxlmono.ppd cups/cups.mak cups/gdevcups.c cups/pxlcolor.ppd]






2008-10-17T22:57:38.635737Z Till Kamppeter




Use $(PDFTORASTER_XE) for path to compiled pdftoraster binary



[cups/cups.mak]






2008-10-17T21:46:27.567328Z Till Kamppeter




Put new files under MIT license,



[cups/pdftoraster.c cups/pdftoraster.convs]






2008-10-17T20:50:06.903656Z Igor Melichev (details)




Fix (clist writer) : Wrong compositor cropping when a shading is entirely clipped out (continued).




[base/gxclpath.c base/gxclist.c base/gxclist.h]






2008-10-17T20:27:04.052662Z Till Kamppeter




Added Ghostscript-based pdftoraster filter



[cups/pdftoraster.c cups/cups.mak cups/pdftoraster.convs]






2008-10-17T16:49:58.474885Z Till Kamppeter




Fixed several bugs, like crash if input is PDF (bug #690101), duplex not working, ...



[cups/gdevcups.c]






2008-10-17T13:44:34.259593Z Alex Cherepanov




Consider /Identity CMap compatible with any CIDFont /Ordering. Bug 690120.




[Resource/Init/gs_cidcm.ps]






2008-10-17T09:31:35.914027Z Ken Sharp (details)




Fix (pdfwrite): ICCBased color spaces in input PDF files, /Alternate space converted to
ICCBased in output PDF file.




[psi/zcolor.c psi/zfunc4.c psi/zcolor.h psi/int.mak psi/zfsample.c]






2008-10-15T17:47:00.008618Z Ray Johnston




Switch file I/O of 'opdfread.ps' to 'strmio' that supports the %rom% file system
as well as the default (%os%) file system. Bug 690074.



[base/gdevpdfu.c base/devs.mak]






2008-10-15T07:06:40.437422Z Ken Sharp




Revision 9154 accidentally left a temporary C++ style comment in place.




[psi/zicc.c]






2008-10-15T04:51:30.597312Z Michael Vrhel




Fix for bug 689961.

There was a problem with the testing to determine if a color space mapping was linear within a triangle and along a line.  The old code assumed the number of components was the same in the client and device color space.  In general this is not true, especially if we have a DeviceN color space with one color and a CMYK output device, which was the test case given.  




[base/gscspace.c]






2008-10-15T01:32:43.847670Z Ralph Giles




Exclude local repository files from other version control systems
from clusterpush.



[toolbin/clusterpush.sh]






2008-10-15T01:32:39.731625Z Ralph Giles




Read git commit names if an svn revision number isn't available.



[toolbin/clusterpush.sh]






2008-10-15T01:32:33.815878Z Ralph Giles




Update the clusterpush script for the new source locations.

Previously we copied the baseline from the last ghostpcl run on the
cluster, but since the ghostpdl tree moved to the public repository it
runs in an updating directory like gs.

Also, compare return codes numerically instead of as a string.



[toolbin/clusterpush.sh]






2008-10-14T18:27:24.066580Z Ken Sharp (details)




Fix (PS interpreter): .seticcspace leaving operand on stack.




[psi/zcolor.c psi/zicc.c]






2008-10-13T21:03:48.526048Z Till Kamppeter




Make Duplex with the "pxlcolor" and "pxlmono" drivers work (standard command line options "-dDuplex" and "-dTumble").



[base/gdevpx.c]






2008-10-12T06:38:18.212672Z Alex Cherepanov




Remove spurious un-definition of GlobalSubrs attribute during loading of
OpenType CFF fonts as CIDFont resources. Bug 690113, customer 1110.




[Resource/Init/gs_cff.ps]






2008-10-10T08:51:42.858031Z Ken Sharp (details)




The update for opdfread.ps in revision 8706 missed a required routine 'putu32'.




[Resource/Init/opdfread.ps]






2008-10-09T19:48:14.487705Z Alex Cherepanov (details)




Scale widget annotations in x and y directions to fit the BBox of the
appearance stream into the annotation rectangle. Old code considered
y direction only. Bug 690109.




[Resource/Init/pdf_draw.ps]






2008-10-09T17:53:10.358436Z Ray Johnston




Increase stack size to allow GS to run on older NT versions. Thanks to Alex
for pointing this out.



[psi/dw32c.def]






2008-10-08T15:03:58.878575Z Ray Johnston




Increase stack size to allow GS to run on older NT versions. Thanks to Alex
for pointing this out.



[psi/dwmain32.def]






2008-10-08T13:40:55.237034Z Ken Sharp (details)




Log:
Fix: ps2write. Very large TrueType fonts (>64Kb), when converted to Type 42
fonts for use in PostScript, must contain an /sfnts entry, which is an
array of strings comprising the TT font. There are restrictions on where
the original data is split to form the strings, which ps2write was not
honouring.




[Resource/Init/opdfread.ps]






2008-10-08T07:43:52.342922Z Igor Melichev (details)




TT fonts : An initial implementation of GSUB.




[psi/zchar42.c base/gxfont42.h base/gstype42.c Resource/Init/gs_ttf.ps]






2008-10-08T05:56:27.963219Z Ray Johnston




Fix Windows stack overflow when NumRenderingThreads > 0. This was identified
during testing for bug 690108 (see comments, #1 and #2). This is a work around
as it does not address the excessive stack usage, but does work around the
problem by throwing memory at it. Bug 690198.



[base/gp_wsync.c]






2008-10-07T20:05:58.844384Z Ray Johnston (details)




Restore function of NumRenderingThreads > 0 that was inadvertently disabled
by previous commit to this module.




[base/gxclthrd.c]






2008-10-05T17:51:25.414873Z Ray Johnston (details)




Fix SEGV when NumRenderingThreads > 0 caused by improper clist reader phase
initialization. Bug #690108.




[base/gxclread.c base/gxclthrd.c]






2008-10-02T19:33:22.695690Z Ralph Giles




Move psromfs.mak to the interpreter source tree.

This file defines variables used by lib.mak, but the resources are all 
related to the ps interpreter, so it makes more sense to keep it there.
It is only included by top-level makefiles, so this doesn't violate
the dependency boundary.



[psi/os2.mak base/bcwin32.mak base/ugcclib.mak base/psromfs.mak psi/psromfs.mak base/macosx.mak base/watcw32.mak base/Makefile.in base/unix-gcc.mak base/unixansi.mak ijs/unix.mak psi/msvc32.mak base/macos-mcp.mak]






2008-09-30T19:01:35.905183Z Ray Johnston




Clean up a few coverity gripes (nothing important)



[base/gxclthrd.c]






2008-09-27T01:39:36.090759Z Alex Cherepanov




Set the temporary value of PDFDEBUG flag using 'gput' procedure instead of
'def' because initial PDF graphic state is represented by a read-only
dictionary. Bug 690088.




[Resource/Init/pdf_base.ps]






2008-09-25T23:48:03.662203Z Alex Cherepanov




Process invalid PDF operator QBT as Q BT .
Bug 690089, customer 384.




[Resource/Init/pdf_draw.ps]






2008-09-25T13:36:55.133901Z Igor Melichev (details)




Fix (printer devices) : Allow retries for raster buffer allocation when BufferSpace is default.




[base/gxclist.c base/gdevprn.c]






2008-09-25T10:10:03.369546Z Igor Melichev (details)




Fix (clist writer) : Wrong compositor cropping when a shading is entirely clipped out.




[base/gxclpath.c]






2008-09-24T11:07:46.268855Z Ralph Giles (details)




Initial support for aes decryption streams.




[psi/zfaes.c psi/int.mak]






2008-09-24T11:07:43.989804Z Ralph Giles (details)




Initial support for aes decryption streams.




[base/saes.c base/lib.mak base/saes.h]






2008-09-23T18:57:30.153977Z Igor Melichev (details)




Fix (PS interpreter) : Incorrect data in garbager descriptor for reusable stream state.




[psi/zfrsd.c]






2008-09-22T10:56:52.199700Z Ken Sharp




Remove a number of no longer required includes from the source, and update the makefile to remove the dependencies.

Local regression testing shows no differences, local builds correctly generate executable.




[base/gdevpdfm.c base/gdevpsdp.c base/gdevpdt.c base/gdevpdfo.c base/gdevpdf.c base/gdevpsdu.c base/gdevpdfd.c base/gdevpdfu.c base/gdevpdfv.c base/gdevpsdi.c base/gdevpdfg.c base/devs.mak]






2008-09-19T23:31:25.043936Z Ralph Giles




Fix a double fclose().

fuzzy_diff_images() doesn't open the files it reads from, so it should
not close them when cleaning up. The caller takes care of this on line
764, right after calling fuzzy_diff_images().



[toolbin/tests/fuzzy.c]






2008-09-19T21:45:10.190751Z Ralph Giles




Correct two typos in error message strings.



[toolbin/tests/fuzzy.c]






2008-09-19T21:45:09.139047Z Ralph Giles




Move the freport initizialization out of fuzzy_diff_images() to silence
a gcc uninitialized variable warning.



[toolbin/tests/fuzzy.c]






2008-09-19T21:45:08.203062Z Ralph Giles




Remove trailing whitespace.



[toolbin/tests/fuzzy.c]






2008-09-19T21:45:06.338528Z Ralph Giles (details)




Fix a gcc warning. Bug 690054.




[base/gdev8510.c]






2008-09-19T16:22:32.262870Z Ralph Giles (details)




Include our math_.h wrapper instead of math.h.




[psi/zcolor.c psi/int.mak]






2008-09-19T16:08:02.308202Z Ralph Giles




Also remove gscolor1.h from the zcolor.c dependency list.



[psi/int.mak]






2008-09-19T13:44:55.520555Z Ken Sharp




Remove gscolor1.h. We no longer use gs_setcmykcolor here and so this header is not required.




[psi/zcolor.c]






2008-09-19T00:01:51.675092Z Ralph Giles




Use a portable path separator in gs.mak.



[base/gs.mak]






2008-09-18T23:55:26.486186Z Ralph Giles




Remove a spurious $(_I) and add use portable $(D_)...$(_D) for defines
as needed by the openvms build. Bug 690084.



[base/libpng.mak base/devs.mak]






2008-09-18T23:50:07.487730Z Ralph Giles




Fix typos in third-party library paths introduced in r6514. Bug 690084.



[base/openvms.mmk]






2008-09-18T23:31:16.150062Z Ralph Giles




Additional leading space characters before colons in makefiles. Bug 690084.



[base/lib.mak contrib/contrib.mak]






2008-09-18T20:32:08.326447Z Ralph Giles




Space makefile colons for the benefit of VMS. Bug 690084.

OpenVMS supports a basic makefile syntax, but requires a space on both 
sides of the dependency colon. We try to maintain this in our 
cross-platform makefiles. 



[contrib/contrib.mak base/contrib.mak base/devs.mak]






2008-09-18T18:23:22.617130Z Ralph Giles




Move time_.h to the top of the include list.



[base/mkromfs.c]






2008-09-18T00:37:45.093298Z Ralph Giles




The SunPro compiler doesn't handle variable length arrays in structs.

Bug 689079. Patch from Jon Peatfield.



[contrib/opvp/opvp.h]






2008-09-18T00:37:43.189925Z Ralph Giles




Clean up whitespace in the opvp device source.



[contrib/opvp/opvp.h contrib/opvp/gdevopvp.c]






2008-09-18T00:37:41.259902Z Ralph Giles




Fix: default to MITER line joins in the opvp device. Bug 689079.

The previous default was BUTT, which is a line cap, not a join. This
looks like it was a cut-and-paste error. Patch from Jon Peatfield.



[contrib/opvp/gdevopvp.c]






2008-09-18T00:37:38.655050Z Ralph Giles




Fix: don't treat char as unsigned in the opvp device. Bug 690079.



[contrib/opvp/gdevopvp.c]






2008-09-18T00:12:11.086491Z Ralph Giles




Enable jasper assembly optimizations with _MSC_VER instead of _WIN32 so the MSVC-specific inline code won't be passed to gcc in mingw builds.

Bug 690070.


[jasper/src/libjasper/jpc/jpc_qmfb.c]






2008-09-16T00:29:06.813229Z Ralph Giles




Remove an inadvertent semicolon in gs_throw_code, added in r9037.



[base/gserror.h]






2008-09-14T12:20:56.043501Z Alex Cherepanov




Allocate missing FontInfo dictionary in a matching global or local memory and
use .forceput to override read-only status of the font directory. Bug 690063.




[Resource/Init/pdf_font.ps]






2008-09-13T20:22:25.237944Z Ralph Giles




Move the dxmain.c and dxmainc.c front ends to the interpreter source 
directory.



[base/dxmain.c psi/dxmain.c base/unix-dll.mak base/dxmainc.c psi/dxmainc.c]






2008-09-12T08:05:54.684727Z Ken Sharp




The CIEBasedDEF/DEFG colour space validation did not insist that the dictionary contain a
/Table entry, which is a required entry. It also did not limit the numeric values in the
/Table array to integers, reals are not allowed.




[psi/zcolor.c]






2008-09-11T16:03:58.760444Z Ray Johnston




Add support for passing the requested number of copies through to the PXL
output file. Tested on an actual HP printer.



[base/gdevpx.c]






2008-09-10T21:35:24.802228Z Ralph Giles




Change two more printf(%x) uses with pointers to use %p.

Update copyright.



[base/gxclmem.c]






2008-09-10T21:33:26.724052Z Ray Johnston




Replace non-standard %P with %p for pointer printing.



[base/gxclmem.c]






2008-09-09T21:00:54.348833Z Ralph Giles




Ask gcc to warn about declarations beyond the start of a block.



[base/configure.ac]






2008-09-09T20:31:37.982033Z Ralph Giles




Move variable declarations to the top of blocks in the fontconfig 
support code.

Also fixes a gcc warning about passing int 0 instead of NULL to 
terminate an argument list.



[base/gp_unix.c]






2008-09-09T18:45:27.627887Z Ralph Giles




Add a space to the product name between the family and release names.



[base/gscdef.c]






2008-09-09T17:48:26.542519Z Ralph Giles




Move some interpreter headers from base to psi.

These were missed in the original merge of the reorganization patch.
Also, add missing makefile dependencies for these new headers.



[base/zcolor.h base/zicc.h psi/zcolor.h psi/zicc.h base/zcie.h psi/zcie.h psi/int.mak]






2008-09-09T14:33:31.847337Z Ken Sharp




Henry's coverage test revealed that a couple of 'belt and braces' checks in the RGB->HSB
conversion were impossible to trigger. Removed those checks.




[psi/zcolor.c]






2008-09-06T09:57:38.114441Z Ken Sharp




Address some more issues raised by Coverity. Check return values in some places which were
not previously checked, initialise some variables, and remove some dead code.

Local regression testing of pdfwrite shows no differences.




[base/gdevpdtd.c base/gdevpdtt.c base/gdevpdte.c base/gdevpdtf.c base/gdevpdfe.c base/gdevpdtw.c base/gdevpdti.c]






2008-09-04T15:46:56.923276Z Igor Melichev (details)




Fix : Divide gdevp14.c into 2 modules.




[base/gdevp14.c base/lib.mak base/gdevp14.h base/gxblend.c base/gxblend1.c base/gdevdevn.h base/gxblend.h]






2008-09-04T14:06:17.707413Z Igor Melichev (details)




Fix (graphics) : Preovide a right check for incorrect call to pdf14_pop_transparency_group.
 



[base/gdevp14.c]






2008-09-04T10:05:54.831940Z Ken Sharp




More minor issues reported by Coverity. An unchecked return code from cos_dict_find_c_key,
and some dead code.




[base/gdevpdfm.c]






2008-09-04T10:04:10.193139Z Ken Sharp




A couple of issues detected by Coverity. Firstly an error condition could lead to a file being
left open. Secondly a call to pdf_restore_viewer_state which didn't check the return value.




[base/gdevpdfu.c]






2008-09-04T10:02:04.794387Z Ken Sharp




More very minor dead code removal, again as noted by Coverity.




[base/gdevpdtb.c]






2008-09-04T10:01:12.562540Z Ken Sharp




Remove some dead code from cmap handling, as noted by Coverity.




[base/gdevpdtc.c]






2008-09-04T09:59:11.733313Z Ken Sharp




Check the return code from pdf_write_resource_objects when closing a page. Fixes Coverity
warning.




[base/gdevpdf.c]






2008-09-03T20:49:13.486158Z Ray Johnston




Add protection for the "finish" exit point for potential (no longer exists
since rev 9062) case when f==NULL when code >= 0. Belt and suspenders couldn't
hurt to improve maintainability (prevent future problems). Original problem
reported by Coverity analysis.



[base/gxclmem.c]






2008-09-03T12:20:27.869178Z Igor Melichev (details)




Fix : gcc compiler warnings (continued).




[psi/zfunc4.c]






2008-09-03T11:42:35.783010Z Igor Melichev (details)




Fix : gcc compiler warnings.




[base/gxclread.c base/gxpcopy.c base/gxclpage.c psi/zfunc4.c base/gxclutil.c base/gxclmem.c base/lib.mak base/gxiscale.c base/gxclmem.h base/gdevpdtd.c psi/int.mak psi/zfsample.c base/gdevpdte.c base/gximage1.c base/gsovrc.c base/gdevprn.c base/gxstroke.c psi/zfunc.c base/gspath1.c base/gxshade6.c psi/zfrsd.c base/gxclpath.c psi/zfunc.h psi/igcstr.c base/mkromfs.c base/gstype42.c base/gdevdsha.c base/gxfill.c base/gxclrast.c]






2008-09-02T18:37:07.959806Z Till Kamppeter




Fixed small bug in the patch to add a PJL command for setting the resolution to
the pxlmono/pxlcolor drivers (rev 9060).




[base/gdevpxut.c]






2008-09-02T09:06:41.787945Z Till Kamppeter




Let pxlmono/pxlcolor drivers add resolution setting to the PJL header. Printers need the PJL command to set the resolution (see bug 689230). Now the printing resolution can be easily controlled with the "-r" command line option.



[base/gdevpxut.c]






2008-09-01T17:03:20.988497Z Alex Cherepanov




Fix incorrect error code test in the calculator function validation
procedure.




[psi/zfunc4.c]






2008-09-01T16:53:43.689721Z Ken Sharp




Resolve another gcc compiler warning. The test was incorrect, now it is correctly taking the
text render mode into account.

Local regression testing shows no differences.




[base/gdevpdts.c]






2008-09-01T08:49:44.722693Z Ken Sharp




Fix a warning from older versions of gcc. Spotted by Russell Lang when doing OS/2 build. 
Oddly, newer versions of gcc don't spot this, even though the code was technically
redundant.

Also remove some commented out code that should not have been present, and fix a couple
of warnings produced by recent versions of gcc regarding unused local variables and code.

Local regression testing exhibits no differences.




[base/gdevpdtt.c]






2008-08-31T00:28:20.047781Z Russell Lang




Add a makefile target for a Windows source zip file, 
used in building a release.



[psi/winint.mak]






2008-08-30T23:23:04.017387Z Alex Cherepanov




Make PDF interpreter run our /Install procedure after the user's procedure
because: (1) PDF interpreter caches the CTM, (2) the user's procedure may
replace CTM by calling setmatrix. Bug 689914, customer 770.




[Resource/Init/pdf_main.ps]






2008-08-30T14:07:29.736170Z Igor Melichev




Fix (PS interpreter) : Wrong dependencies in makefile.




[psi/int.mak]






2008-08-30T13:38:27.563236Z Russell Lang




Fix gcc warning on OS/2.



[base/gdevdsp.c]






2008-08-30T13:31:29.235544Z Russell Lang




Fix the OS/2 build after the source reorganization.
Remove the os2pm device and the old DLL interface for OS/2, 
to avoid direct links from the graphics library into the 
PS interpreter.



[base/gp_os2.c base/os2.mak psi/dpmain.c psi/gsos2.def base/gsos2.icx doc/Develop.htm psi/gsos2.rc base/pcwin.mak base/dpmain.c base/gsos2.def psi/os2.mak base/mkromfs.c base/gsos2.rc psi/gsdllos2.h psi/gsos2.icx base/gp_os2fs.c base/gdevpm.c psi/gsdll2.def base/devs.mak]






2008-08-29T19:47:13.384972Z Ralph Giles




Update the Visual Studio project file generator for
the new source locations. Untested.


[toolbin/msvcxml.bat]






2008-08-29T18:46:21.860372Z Ralph Giles




Split the source tree into two new directories.

PSSRC files are now in 'gs/psi'.
GLSRC files are now in 'gs/base'.

This is to facilitate build modularization and merging in the ghostpdl 
tree.

NOTE: msvc32.mak is now in psi, not src.



[/trunk/ghostpdl/language_switch/pspcl6_msvc.mak /trunk/ghostpdl/main/pcl6_gcc.mak src /trunk/ghostpdl/tools/check_deps.py doc/Develop.htm psi /trunk/ghostpdl/svg/svg_gcc.mak /trunk/ghostpdl/xps/xps_msvc.mak /trunk/ghostpdl/main/pcl6_msvc.mak /trunk/ghostpdl/doc/ghostpdl.tex /trunk/ghostpdl/psi/psitop.c doc/API.htm doc/Issues.htm /trunk/ghostpdl/svg/svg_msvc.mak /trunk/ghostpdl/language_switch/pspcl6_gcc.mak doc/Make.htm doc/Drivers.htm base autogen.sh doc/Release.htm doc/C-style.htm /trunk/ghostpdl/doc/ghostpdl.txt /trunk/ghostpdl/xps/xps_gcc.mak]






2008-08-28T19:47:00.816950Z Ralph Giles




Replace 3d with 3rd in the documentation and regularize '3(r)d party' as 
'third-party'. Bug 690004.



[doc/Use.htm doc/Lib.htm]






2008-08-28T02:40:07.463083Z Ralph Giles




Use the new gs_rethrow_code() macro in svgwrite.



[src/gdevsvg.c]






2008-08-28T02:40:06.379728Z Ralph Giles




Add gs_throw_code() and gs_rethrow_code() macros for use in situations
where the normal error string does not fit or is redundant.



[src/gserror.h]






2008-08-28T02:40:04.423296Z Ralph Giles




Fix some code style issues in the svgwrite device.

We can't use gs_note_error() as we were because it returns the error
code which generates an empty statement warning with gcc. Use gs_throw()
instead for now.



[src/gdevsvg.c]






2008-08-28T00:36:33.257400Z Ralph Giles




Update warnings policy; we agreed to fix all warnings.



[doc/C-style.htm]






2008-08-28T00:03:40.520992Z Ralph Giles (details)




Document the motivation for a source style item.




[doc/C-style.htm]






2008-08-27T17:27:24.986727Z Ralph Giles




Fix more html conformance problems with the documentation.



[doc/Ps2ps2.htm doc/Fonts.htm doc/Use.htm doc/Ps2pdf.htm doc/Develop.htm doc/Deprecated.htm doc/Install.htm doc/API.htm doc/Issues.htm doc/Make.htm doc/Drivers.htm doc/Release.htm doc/C-style.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm]






2008-08-27T02:57:23.718740Z Ralph Giles




Remove Humor.htm.

The joke has gotten old, and blogs are a better medium for this sort of 
thing.



[doc/Humor.htm doc/Readme.htm]






2008-08-27T02:16:43.113337Z Ralph Giles




Remove the obsolete HTML style guidelines.

We no longer expect readers to look at the raw html in a text editor. 
Documentation should declare its format specification and conform to it, 
attempting to match local style where appropriate.



[doc/Htmstyle.htm doc/Readme.htm]






2008-08-27T02:14:10.447789Z Ralph Giles




Replace the awkward <b><tt> construction with css-styled <code> elements.



[doc/History7.htm doc/Fonts.htm doc/Projects.htm doc/Ps2ps2.htm doc/Use.htm doc/Readme.htm doc/Develop.htm doc/Ps2pdf.htm doc/Deprecated.htm doc/Source.htm doc/Helpers.htm doc/Psfiles.htm doc/Lib.htm doc/Install.htm doc/Htmstyle.htm doc/API.htm doc/gs.css doc/DLL.htm doc/Make.htm doc/Drivers.htm doc/Unix-lpr.htm doc/Commprod.htm doc/C-style.htm doc/Ps-style.htm doc/Release.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm doc/Ps2epsi.htm]






2008-08-26T21:50:26.926408Z Ralph Giles




Cast away signed/unsigned char warnings in gdevsvg.

Patch from Igor Melichev. Also cleaned up some trailing whitespace.



[src/gdevsvg.c]






2008-08-26T21:40:55.546109Z Ralph Giles




Remove references to bits64 from the source style documentation. It is 
superceeded by the stdint types.



[doc/C-style.htm]






2008-08-26T15:59:38.718117Z Igor Melichev (details)




Fix (PDF interpreter) : Implementing a temporary option for development needs of images with soft mask. 




[Resource/Init/pdf_draw.ps]






2008-08-26T15:31:03.416051Z Igor Melichev (details)




Fix (PDF interpreter) : A wrong comment about procedure operands for is_big_mask .




[Resource/Init/pdf_draw.ps]






2008-08-26T07:02:55.610521Z Igor Melichev (details)




Fix (graphics) : Scanline algorithm missed pixels at horizontal boundaries.




[src/gxfillsl.h]






2008-08-23T16:39:21.950258Z Alex Cherepanov




Fix 6 Coverity warings about local variables hiding function arguments
by renaming local variables.




[src/gsbitops.c]






2008-08-23T01:05:47.610764Z Russell Lang




Remove reference from Windows image window code back to PostScript interpreter,
to allow the image window code to be used with non-interpreter builds.



[src/dwimg.h src/winint.mak src/dwmain.c src/dwmain.rc doc/Develop.htm src/dwmainc.c src/dwmain.h src/dwimg.c src/dwres.h]






2008-08-22T16:34:36.763761Z Ralph Giles (details)




Move the dw source files from GLSRC to PSSRC. Items in GLSRC shouldn't 
depend on items in PSSRC. This is in preparation for the code 
reorganization.




[src/winint.mak]






2008-08-22T01:13:28.560292Z Ralph Giles




Remove an unnecesary iapi.h include.



[src/winint.mak src/dwimg.c]






2008-08-22T01:11:24.167807Z Ralph Giles




Remove trailing whitespace.



[src/dwimg.h src/dwimg.c]






2008-08-21T23:26:24.907412Z Ralph Giles




Add a missing return value check. Coverity issue 1847.



[src/zcolor.c]






2008-08-21T22:55:00.562927Z Ralph Giles




Correct a double free introduced in r9005.



[src/gp_unix_cache.c]






2008-08-21T21:51:24.194924Z Ralph Giles




Remove trailing whitespace.



[src/ztrans.c]






2008-08-21T08:35:09.363063Z Ken Sharp (details)




Submission for revision 9008 initialised the wrong 'pfn' variable. 




[src/zfunc.c]






2008-08-21T08:33:31.319105Z Ken Sharp (details)




Fix some more Coverity warnings




[src/zcolor.c]






2008-08-21T08:28:49.451522Z Ken Sharp (details)




Silence an 'uninitialised variable' warning from Coverity.




[src/zfunc.c]






2008-08-20T23:58:43.536642Z Ralph Giles (details)




Replace an abs() call with our any_abs() macro. Also remove an 
unnecessary math_.h include.




[src/gdevbit.c src/devs.mak]






2008-08-20T23:22:49.144680Z Ralph Giles




Check for and propagate failures to find matching component indexes in 
jpx streams.




[src/sjpx.c]






2008-08-20T22:09:49.649774Z Ralph Giles




Further cleanups to the unix persistent cache error handling.



[src/gp_unix_cache.c]






2008-08-20T21:32:28.795836Z Ralph Giles




Fix memory and file handle leaks in the unix persistent cache error 
handling. Also document that it is not re-entrant.



[src/gp_unix_cache.c]






2008-08-20T19:46:20.907096Z Ralph Giles




Remove trailing whitespace.



[src/gp_unix_cache.c]






2008-08-20T19:09:44.615235Z Ralph Giles




Add a cast in svgwrite to be explicit that we're only using the lower 24 
bits of the color index.



[src/gdevsvg.c]






2008-08-20T18:26:10.369143Z Ralph Giles (details)




Fix __func__ on the default (non-C99) gcc build.




[src/gserror.h]






2008-08-20T01:54:36.820847Z Ralph Giles




Add the svgwrite device to the default windows build.
Bug 690028.


[src/msvc32.mak]






2008-08-19T04:07:40.862102Z Ralph Giles




Remove the jasper dependency from jpxtopdf. It's straightforward to 
parse the image header ourselves.



[toolbin/jpxtopdf.c]






2008-08-17T12:31:25.491176Z Alex Cherepanov




Fix a bug in error checking code introduced in the rev. 8996 in pamcmyk32
device. Bug 689583.



[src/gdevpbm.c]






2008-08-17T06:19:35.130662Z Alex Cherepanov




Check return values from all stdio functions in all pnm drivers and propagate
error codes upwards. Bug 689583.




[src/gdevpbm.c]






2008-08-17T01:19:23.099945Z Alex Cherepanov




Add one more NMAKE version recognized as MSVC 7.
Bug 689816, customer 351.



[src/msvc32.mak]






2008-08-16T04:18:20.474141Z Alex Cherepanov




Work around a bug in a PDF file produced by "Nitro PDF Driver". Assume invalid
operator '-' to be a number 0. Bug 690012, 




[Resource/Init/pdf_main.ps]






2008-08-16T02:00:51.387588Z Alex Cherepanov




Fix parsing of large embedded TrueType fonts by ps2write header: (1) read the
file into multiple strings for sfnts array. (2) use multiple reads to skip
over large parts of the file. Also modify Type42 font reader to allow TrueType
objects to span sfnts string boundaries. Bug 690012.




[src/gxttfb.c Resource/Init/opdfread.ps]






2008-08-14T17:54:06.399403Z Alex Cherepanov (details)




Use GNU iconv.h header in compatibility mode unless we link with GNU libiconv.
This is needed for compiling gs with gcc under HP-UX 11.11.




[src/configure.ac contrib/opvp/gdevopvp.c]






2008-08-13T01:56:36.856132Z Ray Johnston (details)




Update the fonts to those that the nightly and cluster regressions have
been using all along. The -Ifonts in the regression script was causing
the contents of Resource/Font to be ignored. These fonts are the std-8.11
version.

Note we probably next need to move to the newer version of these fonts
with the metrics fixed, but this is a first step.




[Resource/Font/URWPalladioL-BoldItal Resource/Font/NimbusSanL-Bold Resource/Font/NimbusRomNo9L-Medi Resource/Font/Dingbats Resource/Font/URWChanceryL-MediItal Resource/Font/CenturySchL-Roma Resource/Font/NimbusMonL-Bold Resource/Font/NimbusRomNo9L-MediItal Resource/Font/NimbusSanL-BoldItal Resource/Font/URWGothicL-Demi Resource/Font/StandardSymL Resource/Font/URWBookmanL-DemiBold Resource/Font/NimbusRomNo9L-Regu Resource/Font/URWGothicL-Book Resource/Font/NimbusSanL-ReguCond Resource/Font/CenturySchL-Bold Resource/Font/URWBookmanL-Ligh Resource/Font/NimbusRomNo9L-ReguItal Resource/Font/URWBookmanL-DemiBoldItal Resource/Font/NimbusMonL-ReguObli Resource/Font/NimbusSanL-ReguCondItal Resource/Font/CenturySchL-Ital Resource/Font/URWPalladioL-Roma Resource/Font/CenturySchL-BoldItal Resource/Font/URWBookmanL-LighItal Resource/Font/NimbusSanL-BoldCond Resource/Font/NimbusSanL-BoldCondItal Resource/Font/NimbusMonL-BoldObli Resource/Font/URWGothicL-DemiObli Resource/Font/NimbusSanL-Regu Resource/Font/URWPalladioL-Bold Resource/Font/NimbusMonL-Regu Resource/Font/NimbusSanL-ReguItal Resource/Font/URWGothicL-BookObli Resource/Font/URWPalladioL-Ital]






2008-08-12T23:44:53.919723Z Ray Johnston




Remove 'Actual Fonts' references in the Fontmap that connected the URW FontName
to an 8.3 filename that we no longer use.



[Resource/Init/Fontmap.GS]






2008-08-12T21:04:38.048281Z Ray Johnston




Move opdfread.ps to Resource/Init since this is needed by the 'ps2write' device.



[lib/opdfread.ps Resource/Init/opdfread.ps]






2008-08-12T14:42:02.961911Z Ken Sharp (details)




Fix: Genoa file renders incorrectly with current color code




[src/zcolor.c]






2008-08-12T13:41:08.386171Z Ken Sharp




Yet another minor change in the color work.

The test file 'foo0-ge-64k.pdf' demonstrated an error with NChannel processing. The old
PostScript based code simply ignored errors when setting the NChannel Colorant spaces, we
now do the same.




[src/zcolor.c]






2008-08-12T09:17:56.269901Z Ken Sharp




Another small change to the color code. The issue Michael has been looking at (#689950)
uses a DeviceN space with an NChannel Colorants dictionary. A mistake in the NChannel
parameter checking meant that the Colorants were never evaluated.




[src/zcolor.c]






2008-08-12T07:37:45.162884Z Igor Melichev (details)




Fix (PS interpreter) : Wrong glyph positions with CIDFontType 2 WMode 1.




[src/zchar42.c]






2008-08-12T07:35:33.506225Z Igor Melichev (details)




Fix (TT interpreter) : AVector bug workaround was wrong.




[src/ttfmain.c]






2008-08-12T07:31:19.650883Z Igor Melichev (details)




Fix (graphics) : A clist-based pattern supplied a wrong clipping box.




[src/gxpcmap.c src/gximask.c]






2008-08-12T01:49:02.711432Z Alex Cherepanov




Fix single '~' expansion in generic POSIX persistent-cache implementation.




[src/gp_unix_cache.c]






2008-08-12T01:31:32.498041Z Alex Cherepanov




Fix a potential crash after failed memory allocation in RAM-based command list.




[src/gxclmem.c]






2008-08-12T00:53:52.298682Z Alex Cherepanov




Fix a typo in get_data() macro used by PDF 1.4 composition devices
because the typo caused dependency on the side effect order.




[src/gdevp14.c]






2008-08-11T23:01:09.304118Z Alex Cherepanov




Add a missing break statement after 16-bit Burn blending mode case.




[src/gxblend.c]






2008-08-11T19:11:45.049525Z Ralph Giles




Clean up the configure help entries for optional features.



[src/configure.ac]






2008-08-11T18:58:27.188200Z Ralph Giles




Don't run configure if autoconf failed to regenerate it.



[autogen.sh]






2008-08-11T18:31:30.295468Z Ralph Giles




Add a --disable-cairo option to block linking to libcairo for packagers.
Bug 689999.




[src/configure.ac]






2008-08-11T15:10:06.472831Z Ken Sharp




Further to the PostScript color work, clear up a couple of warnings which exhibit using gcc
on Linux, but not MSVC.




[src/zfunc.c src/zfunc4.c]






2008-08-11T14:16:18.397362Z Ken Sharp (details)




Move the interpretation of PostScript (and PDF) color spaces from PostScript into C. 




[src/int.mak src/zpcolor.c src/zicc.c Resource/Init/gs_devn.ps src/zcssepr.c Resource/Init/gs_cspace.ps src/zcie.c src/zicc.h src/zcie.h src/zcspixel.c Resource/Init/gs_lev2.ps Resource/Init/gs_ciecs3.ps Resource/Init/gs_sepr.ps src/zcolor.c src/ifunc.h src/zfunc4.c src/zcsdevn.c src/zcolor.h Resource/Init/gs_patrn.ps src/zfsample.c doc/Develop.htm src/zfunc.c Resource/Init/gs_ll3.ps src/zcsindex.c doc/Psfiles.htm Resource/Init/gs_icc.ps Resource/Init/gs_devpxl.ps src/gscolor2.h Resource/Init/gs_init.ps Resource/Init/gs_devcs.ps Resource/Init/gs_indxd.ps Resource/Init/gs_ciecs2.ps]






2008-08-11T12:19:24.825877Z Ken Sharp




Change the description for the -dNOCIE switch, since it wasn't apparently clear enough
which device spaces were substituted for which CIEBased spaces.


[doc/Use.htm]






2008-08-08T05:39:21.132225Z Ralph Giles




Re-add pdf_draw.ps which was dropped in r8954, since the CET regression
requires it.



[Resource/Init/pdf_draw.ps]






2008-08-08T04:22:38.494595Z Ray Johnston




Massive commit discussed before the freeze to move the PostScript initialization
files to Resource/Init. This obviates the need for geninit when COMPILE_INITS=1.
A followup change will enhance mkromfs to allow it to 'strip' comments and white
space from PostScript input files somewhat reducing the compressed storage needed
for the files in Resource/Init. All files mentioned in int.mak with 'ADDMOD ...
-ps ...' are included as well as those that would have been included via gs_init.ps
%% Replace lines.

Builds tested on Windows and Cygwin for the various executables (gs, pcl6, pspcl6
and gxps).

The default LIBPATH and GenericResourceDir are adjusted accordingly.




[Resource/Init/gs_typ32.ps /trunk/ghostpdl/main/pcl6_gcc.mak Resource/Init src/cfonts.mak lib/gs_dbt_e.ps Resource/Init/gs_dscp.ps lib/gs_statd.ps lib/gs_fapi.ps Resource/Init/gs_devn.ps Resource/Init/gs_agl.ps lib/cidfmap src/iccinit0.c lib/gs_epsf.ps lib/gs_dpnxt.ps lib/pdf_draw.ps lib/gs_icc.ps lib/gs_diskf.ps src/all-arch.mak Resource/Init/gs_fapi.ps lib/gs_init.ps lib/pdf_font.ps lib/gs_ciddc.ps lib/gs_diskn.ps src/ccfont.h lib/pdf_base.ps Resource/Init/gs_dps.ps lib/gs_sym_e.ps lib/gs_btokn.ps Resource/Init/xlatmap Resource/Init/gs_epsf.ps lib/gs_resmp.ps Resource/Init/gs_init.ps src/gs.mak src/wmin.mak lib/gs_wan_e.ps src/Makefile.in Resource/Init/gs_indxd.ps Resource/Init/gs_cidtt.ps src/macos-mcp.mak Resource/Init/gs_img.ps lib/gs_type1.ps lib/pdf_cslayer.ps Resource/Init/gs_setpd.ps lib/gs_dps1.ps Resource/Init/gs_mgl_e.ps src/psromfs.mak lib/gs_lev2.ps lib/gs_pdf_e.ps Resource/Init/gs_fonts.ps src/icfontab.c Resource/Init/gs_mex_e.ps Resource/Init/gs_ttf.ps lib/gs_pdfwr.ps Resource/Init/gs_std_e.ps lib/gs_cidfn.ps /trunk/ghostpdl/common/msvc_top.mak src/geninit.c src/bcwin32.mak src/imain.c Resource/Init/pdf_cslayer.ps lib/gs_ll3.ps lib/Fontmap Resource/Init/gs_dps1.ps src/iccinit1.c Resource/Init/gs_lev2.ps lib/gs_css_e.ps lib/gs_ccfnt.ps Resource/Init/gs_l2img.ps lib/gs_frsd.ps Resource/Init/gs_cet.ps lib/gs_devpxl.ps lib/gs_trap.ps Resource/Init/FCOfontmap-PCLPS2 src/macosx.mak Resource/Init/gs_patrn.ps Resource/Init/pdf_main.ps lib/gs_ciecs2.ps Resource/Init/gs_res.ps Resource/Init/gs_il1_e.ps lib/gs_cidcm.ps lib/gs_cmap.ps src/openvms.mmk lib/gs_typ32.ps Resource/Init/gs_frsd.ps Resource/Init/gs_mro_e.ps Resource/Init/gs_devpxl.ps Resource/Init/gs_devcs.ps Resource/Init/gs_trap.ps Resource/Init/gs_ciecs2.ps Resource/Init/gs_fntem.ps lib/gs_cspace.ps lib/gs_agl.ps Resource/Init/gs_cmap.ps Resource/Init/gs_typ42.ps Resource/Init/gs_cidfm.ps Resource/Init/pdf_rbld.ps src/int.mak lib/pdf_sec.ps src/msvclib.mak src/imainarg.c /trunk/ghostpdl/main/pcl6_msvc.mak Resource/Init/gs_cff.ps Resource/Init/gs_cspace.ps lib/gs_dps.ps src/msvc32.mak src/unix-gcc.mak lib/xlatmap Resource/Init/pdf_sec.ps src/zfile.c lib/pdf_ops.ps Resource/Init/gs_dbt_e.ps Resource/Init/gs_statd.ps lib/gs_indxd.ps lib/gs_cidtt.ps lib/gs_dps2.ps src/unixansi.mak lib/gs_img.ps Resource/Init/cidfmap lib/gs_setpd.ps Resource/Init/gs_dpnxt.ps Resource/Init/gs_icc.ps lib/gs_mgl_e.ps Resource/Init/gs_diskf.ps Resource/Init/pdf_ops.ps src/winint.mak lib/gs_fonts.ps Resource/Init/gs_ciddc.ps Resource/Init/pdf_font.ps Resource/Init/gs_dps2.ps Resource/Init/gs_diskn.ps lib/gs_mex_e.ps lib/gs_ttf.ps lib/gs_std_e.ps Resource/Init/pdf_base.ps lib/gs_resst.ps Resource/Init/gs_sym_e.ps Resource/Init/gs_btokn.ps src/wctail.mak lib/Fontmap.GS src/watclib.mak /trunk/ghostpdl/language_switch/pspcl6_msvc.mak lib/gs_sepr.ps lib/gs_ciecs3.ps lib/gs_l2img.ps Resource/Init/gs_resmp.ps lib/gs_cet.ps Resource/Init/gs_wan_e.ps src/iccfont.c lib/FCOfontmap-PCLPS2 lib/gs_patrn.ps lib/pdf_main.ps Resource/Init/Fontmap.GS Resource/Init/gs_type1.ps lib/gs_res.ps lib/gs_il1_e.ps /trunk/ghostpdl/language_switch/pspcl6_gcc.mak Resource/Init/gs_ciecs3.ps Resource/Init/gs_sepr.ps lib/gs_mro_e.ps Resource/Init/gs_pdf_e.ps lib/gs_devcs.ps src/openvms.mak Resource/Init/gs_pdfwr.ps Resource/Init/gs_cidfn.ps src/watcw32.mak lib/gs_fntem.ps Resource/Init/Fontmap Resource/Init/gs_ll3.ps Resource/Init/gs_css_e.ps src/os2.mak lib/gs_cidfm.ps lib/gs_typ42.ps lib/pdf_rbld.ps src/ugcclib.mak lib/gs_dscp.ps lib/gs_devn.ps lib/gs_cff.ps Resource/Init/gs_cidcm.ps]






2008-08-08T04:03:54.625369Z Ray Johnston (details)




Fix 'rangecheck in showpage' with NumRenderingThreads>0 if the lines requeested do
not range from 0 forward or height-1 backwards. Bug from customer 531 and 850.
Also fix problems with reversion to non-multithreaded rendering with file and memory
based BAND_LIST_STORAGE.




[src/gxclmem.c src/gxclthrd.c src/gxclmem.h]






2008-08-07T19:20:04.322235Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist (continued),




[src/gsptype1.c src/gxclpath.c]






2008-08-07T05:20:08.759100Z Alex Cherepanov




A pointer to allocated memory was used before checking it for 0. This bug
was discovered by Klocwork static code analyzer.




[src/scfd.c]






2008-08-07T00:02:14.784953Z Ralph Giles




Add the PSSRC dir to the includes of contrib devices that depend on
the ps interpreter so they can be build when that directory is different
from src.



[contrib/contrib.mak]






2008-08-07T00:02:13.283150Z Ralph Giles




Use graphics library instead of interpreter error codes in the gomni
device.



[contrib/gomni.c]






2008-08-06T19:57:07.199634Z Ralph Giles




Remove references to malloc/free memory management not used since r8192.



[src/lib.mak src/gsncdummy.c]






2008-08-06T19:51:21.189161Z Ralph Giles




Remove trailing whitespace.



[src/gsncdummy.c]






2008-08-06T19:49:05.961384Z Ralph Giles




Use graphics library instead of interpreter-level rangecheck errors.    



[src/gsncdummy.c]






2008-08-06T18:28:20.524086Z Ray Johnston




Add a capability to select the first and last line to be emitted to the
output file. This was needed to support some customers (531 and 850) that
do something similar in their devices. Adds -dFirstLine=# and -dLastLine=#
to this device. Line numbers are from 0 to height-1, and may be in reverse
order. Probably not much use other than testing, but it doesn't hurt if it
is there.



[src/gdevbit.c]






2008-08-06T07:22:26.679682Z Igor Melichev (details)




Fix (graphics) : Redundant patterns in clist.




[src/gsptype1.c src/lib.mak src/gsptype1.h src/gxcldev.h src/gxclpath.c]






2008-08-06T06:24:44.864622Z Igor Melichev (details)




Fix (graphics) : Memory leak from Indexed color space.




[src/gscolor2.c]






2008-08-05T20:44:34.621109Z Ralph Giles




Move pointer dereferences to after the NULL check.




[src/ttobjs.c]






2008-08-03T17:54:46.281366Z Alex Cherepanov




Detect and reject PDF files with circular references in the page tree.
Avoid an infinite loop. Bug 689954.




[lib/pdf_main.ps]






2008-08-03T17:23:40.990280Z Ralph Giles




Update ignore list for the ijs directory.



[ijs]






2008-08-03T17:17:10.771824Z Ralph Giles




Clean up the cairo minimum version check introduced in r8929.



[src/configure.ac]






2008-08-03T16:30:42.166329Z Igor Melichev (details)




Fix (graphics) : A slow stroking with big patterns.




[src/lib.mak src/gxpcmap.c src/gxstroke.c]






2008-08-03T15:47:58.770546Z Alex Cherepanov




Cairo device requires at least v. 1.2.0 of the Cairo library to build.



[src/configure.ac]






2008-08-03T12:26:41.949878Z Igor Melichev (details)




Fix (graphics) : Memory leak from Indexed color space.




[src/gsmchunk.c src/gscolor2.c]






2008-08-03T12:25:39.705021Z Alex Cherepanov




Give a name to a continuation operator %ztoken_continue to avoid printing
its address, which varies between builds and causes spurious regression
reports.




[src/ztoken.c]






2008-08-03T07:49:59.678670Z Russell Lang




Fix the OS/2 build, which was broken because it was trying to use the 
Windows synchronisation code.  
While OS/2 does support thread synchronsation, there is no ghostscript 
implementation for the OS/2 platform, and no interest in writing one.



[src/os2.mak]






2008-08-02T15:10:41.076927Z Alex Cherepanov




Replace a conditional expression with an 'if' statement. The former
requires a prototype for mkstemp64() that is not available on AIX.




[src/gp_unifs.c]






2008-08-01T21:43:44.587346Z Ralph Giles




Document needing to remove autom4te.cache from the jasper directory.



[doc/Release.htm]






2008-08-01T21:43:42.361706Z Ralph Giles




We can no longer run the full build with -dBufferSpace=100000. The
minimum to complete the smoke test seems to be around 120000, but
use 200000 as future insurance.



[doc/Release.htm]






2008-08-01T20:57:40.076512Z Alex Cherepanov




Reduce heap size limit (/Zm) on MSVC6 to fix internal compiler error
when COMPILE_INITS=1.



[src/msvccmd.mak]






2008-08-01T20:55:00.712414Z Ralph Giles




Add a mapping of commit ids to author names.

This is used by split_changelog.py to do the replacement when building 
the History files. The changes to that script to make use of this file
were inadvertently included in r8917.



[doc/AUTHORS]






2008-08-01T20:22:16.068978Z Ralph Giles




Bump the version and product name post-release.



[doc/News.htm toolbin/split_changelog.py lib/gs_init.ps src/gscdef.c src/version.mak]






2008-08-01T18:08:18.641815Z Ralph Giles




Update change logs for the 8.53 release.



[doc/Changes.htm doc/History8.htm doc/Details8.htm doc/Details.htm]





Version 8.63 (2008-08-01)




This is the fourth scheduled release in the stable Ghostscipt 8.6x 
series. It corresponds to the 1.53 release of GhostPDL.



Approximately 238 bugs have been fixed since version 8.62. Of particular 
note are robustness and performance improvements with large files, 
invalid PDF, and font handling.



The major new feature of this release is multithreaded rendering. This 
can be requested by passing -dNumRenderingThreads=n on
the command line. The input document is first parsed, and then each page 
is split into n bands which are rendered concurrently. This 
can provide a significant reduction in processing time on multi-core 
systems.



Images are now always interpolated in their source colorspace. This 
improves correctness for XPS documents and avoids bypassing the custom 
color management callbacks for interpolated images. Interpolation and 
color management are both expensive operations, so this affects 
performance with large images. The effect can be positive or negative 
depending on the file and the target resolution. If performance is a 
problem, we suggest running with -dNOINTERPOLATION.



Support for OpenPrinting Vector devices has been upgraded to version 
1.0.



There are two new devices in this release, both experimental. Behdad 
Esfahbod has contributed a cairo output device which uses 
the cairo graphics library to 
generate PDF, SVG, EPS, or PNG files, based on the requested filename
extension. The svgwrite device directly outputs Scalable Vector 
Graphics, the W3C XML vector graphics format. Both support only vector 
art at this point; text and images will not be represented efficiently.


 The following bugs were
open at the time of release: 

226943,
430175,
465936,
493348,
535932,
578865,
614298,
626295,
686747,
686853,
686865,
687000,
687011,
687084,
687095,
687146,
687193,
687257,
687271,
687280,
687295,
687297,
687303,
687327,
687375,
687414,
687475,
687492,
687514,
687520,
687536,
687561,
687593,
687608,
687630,
687650,
687666,
687674,
687677,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687850,
687887,
687903,
687904,
687915,
687931,
687950,
687957,
687981,
687983,
688007,
688022,
688024,
688026,
688032,
688036,
688042,
688058,
688061,
688064,
688066,
688081,
688095,
688129,
688130,
688151,
688159,
688166,
688184,
688187,
688204,
688207,
688210,
688215,
688227,
688267,
688269,
688280,
688288,
688312,
688318,
688320,
688333,
688342,
688359,
688361,
688363,
688372,
688378,
688386,
688387,
688389,
688395,
688413,
688436,
688437,
688440,
688448,
688473,
688475,
688483,
688495,
688500,
688515,
688528,
688533,
688539,
688540,
688542,
688557,
688565,
688573,
688580,
688581,
688588,
688601,
688604,
688605,
688616,
688617,
688619,
688627,
688636,
688638,
688647,
688651,
688653,
688655,
688673,
688696,
688697,
688699,
688708,
688709,
688710,
688714,
688717,
688728,
688731,
688736,
688739,
688757,
688770,
688774,
688777,
688778,
688797,
688818,
688829,
688843,
688846,
688871,
688872,
688876,
688908,
688918,
688919,
688923,
688926,
688933,
688942,
688943,
688949,
688952,
688958,
688969,
688976,
688978,
688986,
688990,
688994,
688999,
689003,
689011,
689013,
689022,
689025,
689028,
689031,
689032,
689040,
689044,
689046,
689048,
689057,
689058,
689060,
689070,
689076,
689077,
689078,
689080,
689081,
689093,
689094,
689098,
689116,
689128,
689129,
689130,
689133,
689137,
689145,
689146,
689148,
689150,
689153,
689154,
689161,
689167,
689174,
689184,
689188,
689195,
689198,
689199,
689209,
689222,
689224,
689230,
689236,
689247,
689248,
689252,
689253,
689264,
689278,
689279,
689280,
689283,
689289,
689290,
689295,
689304,
689305,
689308,
689313,
689331,
689335,
689340,
689341,
689358,
689361,
689363,
689370,
689376,
689378,
689392,
689396,
689402,
689418,
689419,
689421,
689422,
689423,
689431,
689438,
689439,
689444,
689450,
689451,
689456,
689460,
689462,
689463,
689471,
689484,
689487,
689489,
689490,
689498,
689500,
689502,
689506,
689507,
689509,
689512,
689518,
689521,
689522,
689546,
689547,
689549,
689554,
689557,
689559,
689560,
689561,
689563,
689566,
689567,
689571,
689573,
689574,
689581,
689583,
689584,
689585,
689591,
689592,
689595,
689598,
689601,
689606,
689610,
689616,
689618,
689623,
689625,
689627,
689628,
689632,
689636,
689641,
689652,
689653,
689654,
689657,
689658,
689663,
689666,
689669,
689670,
689674,
689681,
689682,
689684,
689689,
689690,
689691,
689692,
689697,
689698,
689702,
689704,
689705,
689709,
689710,
689711,
689715,
689716,
689721,
689722,
689725,
689726,
689727,
689729,
689734,
689737,
689741,
689747,
689752,
689756,
689758,
689759,
689760,
689761,
689767,
689769,
689772,
689773,
689775,
689778,
689781,
689786,
689789,
689790,
689792,
689793,
689794,
689799,
689801,
689805,
689808,
689816,
689817,
689820,
689822,
689823,
689826,
689834,
689835,
689836,
689840,
689842,
689849,
689850,
689851,
689853,
689856,
689858,
689859,
689860,
689861,
689862,
689865,
689868,
689869,
689870,
689871,
689872,
689877,
689878,
689879,
689880,
689881,
689883,
689885,
689890,
689891,
689895,
689901,
689902,
689903,
689904,
689905,
689909,
689910,
689914,
689915,
689916,
689917,
689922,
689923,
689928,
689929,
689930,
689931,
689933,
689935,
689937,
689938,
689939,
689940,
689941,
689942,
689943,
689947,
689950,
689951,
689952,
689954,
689955,
689957,
689961,
689966,
689968,
689969,
689970,
689972,
689974,
689975,
689980.




Incompatible changes




The maximum number of color components has been reduced to 8 (from 252) 
as a performance improvement. Eight is the largest number commonly used 
and the largest number for which we support continuous tone images. 
Users with special needs can restore the previous behavior by setting 
the GS_CLIENT_COLOR_MAX_COMPONENTS preprocessor symbol to the required 
number of components at compile time.



The -Z: debugging option now uses 'realtime' instead of 'usertime' 
when reporting timing information on unix-like systems. This has
always been the case on windows-like systems.



Obsolete makefiles for the DesqView environment have been removed.


Changelog




2008-08-01T17:53:17.331788Z Ralph Giles




Bump the product name an date for the 8.63 release.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm src/gscdef.c doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2008-07-31T21:06:50.284451Z Ralph Giles




Update change logs for 8.63rc3.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Details.htm doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2008-07-29T20:35:41.916113Z Ray Johnston




Fix problem with NumRenderingThreads>0 with devices that request data from
the bottom up such as the 'bmp*' devices. Bug 689985.



[src/gxclthrd.c]






2008-07-29T19:11:31.677116Z Alex Cherepanov (details)




Add support to NULL pointers in t_structs or t_astructs objects to execstack
operator. Thanks to Ken for the analysis. Bug 689535.



[src/zcontrol.c]






2008-07-29T18:06:37.196198Z Ralph Giles




Update change logs for 8.63rc2.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Details.htm doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2008-07-29T11:01:11.006826Z Russell Lang




Allow compilation with Microsoft Visual Studio 2008 (VC 9.0).
Include lib files in the Windows installer when using COMPILE_INITS=1.



[src/winint.mak src/msvc32.mak]







2008-07-29T04:44:05.830173Z Ralph Giles




Avoid a segfault with invalid ccitt fax data streams. Bug 689917.
Patch from Tim Waugh.



[src/scfd.c]






2008-07-28T22:23:04.128314Z Michael Vrhel




Fix for Bug 689983.  This was introduced with the source space interpolation code.  Fixes indexing direction in source data when we have indexed data, interpolation and a negative xx value in the geometric transformation.



[src/gxiscale.c]






2008-07-28T20:44:43.542926Z Ralph Giles




Update change logs for 8.63rc1.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]






2008-07-28T19:41:25.163173Z Ralph Giles




Fix a syntax error from r8548.

This wasn't noticed because double.dev isn't part of the default build.



[src/zdouble.c]






2008-07-28T18:58:41.634974Z Ralph Giles




Update release date and product name for 8.63rc1.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm src/gscdef.c doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2008-07-28T18:55:01.811159Z Ralph Giles




Update news for 8.63rc1.



[doc/News.htm]






2008-07-28T12:01:51.595271Z Alex Cherepanov (details)




Fix extraction of the default subfile from PDF file collection on save
level 0. Export the file name as a PS name from PDF interpreter instance
to protect the name from restore. Bug 689981.




[lib/pdf_main.ps]






2008-07-28T10:10:53.373341Z Igor Melichev (details)




Fix (clist writer) : Improve the logic about zero tile id.




[src/gxclrect.c]






2008-07-28T07:52:42.264750Z Igor Melichev (details)




Fix (printer) : A check for buffer space overflow was dramatically overestimated.




[src/gdevprn.c]






2008-07-27T21:06:38.633515Z Igor Melichev (details)




Fix (shading) : Empty clipping was entirely lost.




[src/gxfill.c]






2008-07-27T19:10:02.737363Z Ralph Giles




Metadata updates for the new zfile header.



[src/zfile.h doc/Develop.htm]






2008-07-27T16:07:30.174721Z Ray Johnston




Remove (complete) duplication of the contents. Cosmetic change only.



[src/zfile.h]






2008-07-27T16:01:28.177923Z Igor Melichev (details)




Fix (clist) : Skip writing unuseful data with linear color triangle.




[src/gxclrast.c src/gxclrect.c]






2008-07-27T09:38:42.451745Z Igor Melichev (details)




Fix (True Type font loader) : Can't work around unsorted 'loca' when 'loca' is not loaded.




[src/bfont.h src/zfcid1.c src/gstype42.c src/zfont42.c]






2008-07-27T09:29:37.311275Z Igor Melichev (details)




Fix (PDF interpreter) : A temporary work around huge images with a soft mask.




[lib/pdf_draw.ps]






2008-07-27T07:03:42.852634Z Russell Lang




When building the Windows installer with COMPILE_INITS=1, 
do not include the Resource and lib initialization files as
separate files in the installer zip archive.



[src/winint.mak]






2008-07-27T02:52:11.521293Z Alex Cherepanov (details)




Fix direct access to a subfile in the %rom% file system by reusable
stream. Bug 689976, customers 661, 580.




[src/zfile.h src/gsiorom.c src/int.mak src/zfrsd.c src/zfile.c]






2008-07-25T22:51:14.900519Z Russell Lang




Change Windows installer to remove "GPL Ghostscript Fonts" target.
Ghostscript now includes fonts in the Resource directory, 
and no longer needs the fonts previously installed in 
"C:\Program Files\gs\fonts".



[src/dwsetup.rc src/winint.mak src/dwsetup.h src/dwsetup.cpp]






2008-07-25T01:10:39.451286Z Alex Cherepanov




Use reusable stream when the data stream of type 0 function doesn't fit into
a string. Bug 689978, customer 770.




[lib/pdf_draw.ps]






2008-07-24T17:28:51.809318Z Ralph Giles




Fix source style warnings from the nightly regression.



[src/aes.h doc/Develop.htm toolbin/clusterpush.sh]






2008-07-24T02:06:07.385871Z Michael Vrhel




Clean up of // comment in code and debug ifdef that should have been removed for r8868


[src/gxiscale.c]






2008-07-24T00:42:06.095459Z Ralph Giles




Change the XYSSL AES implementation to better match our conventions.



[src/aes.h src/aes.c]






2008-07-24T00:42:04.729720Z Ralph Giles




Change the XYSSL AES implementation to build in isolation.



[src/aes.c]






2008-07-24T00:42:02.863201Z Ralph Giles




Replace Brian Gladman's AES implementation with a no-advertising BSD
version from XYSSL 0.9. Used with permission of Christophe Devine.



[src/aes.h src/aes.c]






2008-07-24T00:42:01.337493Z Ralph Giles




Fix some compile problems in Brian Gladman's AES implementation
and disable 'on the fly keying' routines we don't need.



[src/aes.h src/aes.c]






2008-07-23T23:29:39.935990Z Michael Vrhel (details)




Fix for Bug 689246.  When performing interpolation, the interpolation is now performed in the source colorspace as opposed to the device space.  Custom color callback is no longer bypassed by direct concretization as it was previously.




[src/lib.mak src/gxiscale.c src/gxcolor2.h src/gximage.h src/gscindex.h src/gscolor2.c]






2008-07-23T22:52:50.086155Z Ray Johnston




Fix possible use of uninitialized variable 'mem_space'. Compute the value
when no-transparency is in effect prior to adding in the space needed for
transparency. Thanks to Michael Vrhel for spotting this.



[src/gdevprn.c]






2008-07-23T21:55:21.014656Z Igor Melichev (details)




Fix (graphics) : Write tile id into a pattern clist (continued).




[src/gxclrast.c]






2008-07-22T21:03:07.709088Z Ray Johnston




Turn off the NOISY 'VERBOSE' setting by default.



[src/rinkj/rinkj-epson870.c]






2008-07-22T18:32:34.998275Z Ray Johnston




Change the default GS_CLIENT_COLOR_MAX_COMPONENTS to 8 (down from 252).
This improves the performance for files with many images. This limits
the number of DeviceN components and the number of separations that
can be generated in the default build and causes 'limitcheck' errors
on CET tests that attempt to set a 250 component DeviceN space.

THIS IS NOT BACKWARDS COMPATIBLE, but the change in ths single file
so this can readily be rebuilt by customers that need more components
or anyone that demands conformance to this implementation dependent
result on the CET. Note that not all Adobe implementations support
250 components as CPSI does.

Currently only the tiffsep and psdcmyk devices can generate more than
8 separations, and then only when USE_COMPRESSED_ENCODING is used to
fit more than 8 components in a 64-bit color value.

This partly reverts rev 7159.




[src/gsccolor.h]






2008-07-22T14:23:25.922113Z Ken Sharp (details)




Fix (pdfwrite): limit checking of CIDfonts for 'fixed width' property.




[src/zfcid1.c]






2008-07-22T06:24:14.072316Z Igor Melichev (details)




Fix (graphics) : Write tile id into a pattern clist.




[src/gxclbits.c src/gxclist.h src/gdevprn.c src/gxclrast.c]






2008-07-21T23:23:13.534369Z Ralph Giles




Update the license statement for Kevin Hartig's hana fonts.

They are now under the SIL Open Font License 1.1 with reserved font
names Calligraphic-Hiragana and Calligraphic-Katakana.

See Bug 688674 for the relicensing declaration.



[lib/Fontmap.GS]






2008-07-21T20:22:21.005889Z Ray Johnston




Remove obsolete and probably non-working support for ancient DesqView (DOS
multi-taksing). This probably should have been dropped when we dropped 16-bit
support.



[src/dvx-tail.mak src/dvx-gcc.mak src/dvx-head.mak]






2008-07-21T18:55:31.311238Z Alex Cherepanov




Wrap string data source into a procedure when /ImscaleDecode filter is
installed, to ensure repeated reading of the string when the imagemask
needs more data than has the string. Allocate new composite objects
with the same global status as old ones. Bug 689889, customer 330.




[lib/gs_img.ps]






2008-07-18T20:53:54.538069Z Ray Johnston (details)




Fix for Seg fault caused by wrap around of an unsigned long. Seen at 600 dpi
to pkmraw with Bug689369.pdf and -dBufferSpace=32000000.




[src/gdevprn.c]






2008-07-17T20:11:52.225244Z Ray Johnston




Increase the default threshold for using the (much slower) pattern clist accumulator.
The 32Mb threshold is tolerable for most host systems and this can be modified during
the build with -DMAX_PATTERN_BITMAP_SIZE=___ (possibly using the makefile XCFLAGS).

Only embedded systems may want to set this to a smaller value.

This is a temnporary workaround for bug 689966. Improving the performance of the
pattern clist accumulator will be considered a future enhancement.



[src/gxpcmap.c]






2008-07-17T05:51:19.136291Z Ray Johnston




Update documentation to describe multi-threaded rendering (NumRenderingThreads)
and improve the documentation about the clist/banding parameters and the effect
on performance. Addresses issues raised in bug 689668.



[doc/Use.htm doc/Language.htm]






2008-07-17T02:34:01.869133Z Ralph Giles (details)




Write pure white as a background in the pngalpha device. Bug 689934.




[src/gdevpng.c]






2008-07-16T17:19:29.238633Z Igor Melichev (details)




Fix (transparency) : A mask buffer could left unreleased due to banding.




[src/gdevp14.c]






2008-07-16T15:00:17.682927Z Alex Cherepanov




Ignore out-of-range UniqueID in embedded Type 1 PDF fonts. Bug 689973.




[lib/pdf_font.ps]






2008-07-15T20:29:13.383262Z Ralph Giles




Remove the obsolete pnga device. Bug 689971.

This was a test framework used in the development of the PDF 1.4
compositor. It's no longer used.



[src/devs.mak src/gdevpnga.c]






2008-07-15T13:27:29.996709Z Alex Cherepanov




Cache the pattern instance in the PDF pattern object to prevent reprated
pattern instantiation and improve performance. Bug 689896, customer 531.




[lib/pdf_ops.ps]






2008-07-14T18:53:40.636598Z Marcos H. Woehrmann





Allows the Epson AcuLaser device output to be sent to a pipe (closes bug 689953).

Thanks to j@uriah.heep.sax.de (Joerg Wunsch) for the patch.



[contrib/eplaser/gdevescv.c]






2008-07-13T22:06:19.770532Z Henry Stiles




Rop devices now require access to an allocator instance.  Fixes crash
in running pxl fts file T326.BIN with a halftoning device.  The bug
was reported by a potential customer and a bugzilla report was never
filed.



[src/gdevrops.c]






2008-07-12T01:43:13.151852Z Alex Cherepanov




Use /.notdef instead of null in the array of PostScript names of TTF glyphs.
This saves the trouble of checking for null values and fixes a case where
a null entry slipped through. Bug 689962, customer 384.




[lib/gs_ttf.ps]






2008-07-11T23:10:56.624279Z Ralph Giles




Restore the 2_fracs image class to the psl2lib device.

It was inadvertently removed in r8828.



[src/lib.mak]






2008-07-11T23:10:55.549110Z Ralph Giles




Make the search for the most recent ghostpcl revision more robust.
Thanks to Henry Stiles for the extra quoting idea.



[toolbin/clusterpush.sh]






2008-07-11T21:10:49.148153Z Ralph Giles




Merge clusterpush changes from the ghostpcl tree.



[toolbin/clusterpush.sh]






2008-07-11T18:00:13.808434Z Ralph Giles




Check return codes of remote commands and abort if there's a problem.

Previously we continued which could confusingly return the wrong
regression report at the end if the connection drops while waiting
for the run to complete.



[toolbin/clusterpush.sh]






2008-07-11T05:06:07.316809Z Alex Cherepanov




TrueType instruction definitions (IDEF) are addressed by a single byte index. 
So there cannot be mode than 256 different instructions. Nevertheless, a
request a for larger array for instruction definitions should not be a fatal
error. Bug 689960, customer 330.




[src/ttobjs.c]






2008-07-10T23:36:00.202299Z Ralph Giles




Add the so build directories to the clusterpush exclude list.



[toolbin/clusterpush.sh]






2008-07-10T23:35:56.971501Z Ralph Giles




Move the interpolation image class from the ps2 dev to the core graphics
library so it is available to all languages.



[src/lib.mak]






2008-07-10T17:00:39.840394Z Ralph Giles




Documentation update: we support Separation, DeviceN and a number of PDF 1.7 features.



[doc/Language.htm]






2008-07-09T22:59:00.503580Z Alex Cherepanov




Use '%PDF-' instead of '%PDF-1.' to recognize PDF files because PDFsharp 0.8.2
generates '%PDF-0.0' and Acrobat accepts this. Bug 689949, customer 384.




[lib/pdf_main.ps]






2008-07-07T14:17:54.881290Z Ken Sharp




Update the documentation for the NOCIE switch, noting that this also affects the CIEBasedDEF
and CIEBasedDEFG spaces, substituting DeviceRGB and DeviceCMYK for the CIE spaces.



[doc/Use.htm]






2008-07-07T13:43:38.233194Z Ken Sharp (details)




Fix warnings from the JPX decoder when using Visual Studio 9.




[src/msvccmd.mak]






2008-07-07T08:56:59.749169Z Ken Sharp (details)




Fix (pdfwrite): Images ina DeviceN space with more than 60 inks caused a crash.




[src/spngpx.h src/spngp.c]






2008-07-06T00:45:19.690811Z Ray Johnston




Fix address/value problem. How this ever seemed to work, who knows.
Thanks to Matthias Kilian for this patch.



[src/gdevwts.c]






2008-07-04T20:35:41.686667Z Alex Cherepanov




Fix a bug in the error recovery code that handles invalid font streams.
Bug 689936, customer 661.




[lib/pdf_font.ps]






2008-07-04T18:20:44.681886Z Ralph Giles (details)




Parse common color space keys in JPXDecode filtered images and pass them
to the filter, allowing JPX-encoded CMYK images to display properly.
Fixes bug 688807.




[src/zfjpx.c src/sjpx.c]






2008-07-03T18:25:55.494578Z Ralph Giles (details)




Clean up the state machine in s_jpxd_process.




[src/sjpx.c src/sjpx.h]






2008-07-03T18:25:54.527696Z Ralph Giles (details)




Fix a hang in s_jpxd_process. Bug 688807.




[src/sjpx.c]






2008-07-03T18:25:52.592596Z Ralph Giles




Remove trailing whitespace from the jpx stream implementation.



[src/sjpx_luratech.h src/sjpx.c src/sjpx.h src/sjpx_luratech.c]






2008-07-03T13:03:11.896225Z Igor Melichev (details)




Fix (clist writer) : Indeterminizm writing a degenerate curve.




[src/gxclpath.c]






2008-07-01T10:22:25.835951Z Igor Melichev (details)




Fix (clist writer) : The maximal compositor command size was wrong.




[src/gstparam.h src/gdevp14.c]






2008-06-30T23:56:04.281753Z Ralph Giles




Document the output filename behavior of ps2pdf in the manpage.
Bug 689920.



[man/ps2pdf.1]






2008-06-30T18:15:51.663545Z Ralph Giles




Add a missing header dependency.



[src/lib.mak]






2008-06-30T00:05:40.080596Z Alex Cherepanov




Add one more way to store data of the reusable stream: an array of strings.
Read the input stream into an array of strings during reusable stream
construction and use the array directly as a data storage.
Bug 689476, customer 190.




[src/int.mak src/gxshade.c lib/gs_frsd.ps src/zfrsd.c]






2008-06-28T14:53:32.570212Z Alex Cherepanov




Make /?dblacute and /?hungarumlaut glyph names equivalent in Type 1 fonts.
Add a missing glyph when the font is loaded if another glyph is defined.
Bug 689014, customer 580.




[lib/gs_type1.ps]






2008-06-26T19:17:37.366443Z Alex Cherepanov




Use extended name table by default and adjust the settings to have
up to 1M names of up to 1K characters long. Bug 689913.




[src/inamedef.h src/inameidx.h src/inamestr.h]






2008-06-25T16:18:57.687888Z Marcos H. Woehrmann




Fixed compile for Linux.



[contrib/opvp/gdevopvp.c]






2008-06-24T14:16:29.258940Z Igor Melichev (details)




Fix (graphics) : Clean image enumerator before releasing it.




[src/gxiparam.h src/gxidata.c src/gsimage.h src/gdevvec.c src/gximage.h src/gximag3x.c src/gdevplnx.c src/devs.mak src/gdevvec.h src/gdevpdfi.c src/gxclimag.c src/lib.mak src/gdevpx.c src/gdevtrac.c src/gdevbbox.c src/gximage1.c src/gximage3.c]






2008-06-22T06:43:28.997699Z Ralph Giles




Rename the svg device to svgwrite to avoid conflict with the SVG interpreter.

The device is still selected as -sDEVICE=svg, just the name used internally
has been changed.



[src/Makefile.in src/gdevsvg.c src/devs.mak]






2008-06-21T14:06:00.424638Z Igor Melichev (details)




Fix (TT interpreter) : A work around a wrong maxPoints.




[src/ttobjs.c]






2008-06-16T16:12:37.522247Z Marcos H. Woehrmann




Updated to latest versions of files from ftp://ftp.oreilly.com/pub/examples/nutshell/cjkv/adobe/aj16.tar.Z

Closes bug 689735.



[Resource/CMap/UniJIS2004-UTF32-H Resource/CMap/UniJIS2004-UTF16-H Resource/CMap/UniJIS2004-UTF8-H Resource/CMap/UniJISX0213-UTF32-H Resource/CMap/UniJIS-UTF32-H Resource/CMap/UniJIS-UTF16-H Resource/CMap/UniJIS-UTF8-H Resource/CMap/UniJISX02132004-UTF32-H]






2008-06-11T16:24:24.671679Z Michael Vrhel




Undoing change introduced in rev 8794.  This change will need to occur after Bug 689889 is handled.   rev 8749 introduced 37 differences in the regression.  


[src/simscale.c]






2008-06-10T20:37:05.090668Z Michael Vrhel




For bug 689888.  This fixes the hang in the while loop.  If end of file occurs during the reading of the stream it is passed along by the filter.  However, proper output does not occur due to a different issue.  Another bug was opened related to this postscript noncompliance of string reading reuse in imaging operators.  See 689889.  


[src/simscale.c]






2008-06-09T23:02:50.347013Z Ralph Giles




Add a modified version of the clusterpush script from the ghostpcl tree.



[toolbin/clusterpush.sh]






2008-06-09T13:46:08.406410Z Alex Cherepanov




Use a dictionary (instead of an array) to represent cmap table in
a TrueType font because the array cannot accept fonts that have both
0x0 and 0xFFFF codes. Bug 689136, customer 870.




[src/icid.h src/zfcid1.c lib/gs_ttf.ps src/zcid.c]






2008-06-09T07:33:57.606022Z Igor Melichev (details)




Fix (stroking) : Prevent unpainted gaps between neighbour strokes that could appear due to stroke adjustment.




[src/gsimage.c src/gstext.c src/gxdevice.h src/gdevbit.c src/gspaint.c src/gxclip.c src/gxstroke.c src/gxdevcli.h]






2008-06-05T21:52:58.268146Z Ralph Giles




Remove the executable property from the included fonts.



[Resource/Font/URWPalladioL-BoldItal Resource/Font/NimbusRomNo9L-Medi Resource/Font/NimbusSanL-Bold Resource/Font/Dingbats Resource/Font/URWChanceryL-MediItal Resource/Font/CenturySchL-Roma Resource/Font/NimbusMonL-Bold Resource/Font/URWGothicL-Demi Resource/Font/NimbusSanL-BoldItal Resource/Font/NimbusRomNo9L-MediItal Resource/Font/StandardSymL Resource/Font/URWBookmanL-DemiBold Resource/Font/NimbusRomNo9L-Regu Resource/Font/URWGothicL-Book Resource/Font/NimbusSanL-ReguCond Resource/Font/CenturySchL-Bold Resource/Font/URWBookmanL-Ligh Resource/Font/NimbusRomNo9L-ReguItal Resource/Font/URWBookmanL-DemiBoldItal Resource/Font/NimbusMonL-ReguObli Resource/Font/NimbusSanL-ReguCondItal Resource/Font/CenturySchL-Ital Resource/Font/URWPalladioL-Roma Resource/Font/CenturySchL-BoldItal Resource/Font/URWBookmanL-LighItal Resource/Font/NimbusSanL-BoldCond Resource/Font/NimbusSanL-BoldCondItal Resource/Font/NimbusMonL-BoldObli Resource/Font/URWGothicL-DemiObli Resource/Font/NimbusSanL-Regu Resource/Font/URWPalladioL-Bold Resource/Font/NimbusMonL-Regu Resource/Font/URWGothicL-BookObli Resource/Font/NimbusSanL-ReguItal Resource/Font/URWPalladioL-Ital]






2008-06-05T00:26:20.566472Z Alex Cherepanov




Replace incorrect FontMatrix in CFF CIDFont with a most common value to
recover a PDF file that Acrobat 8 manages to shows correctly. Bug 688517.




[lib/gs_cidfn.ps]






2008-05-31T00:57:34.917939Z Alex Cherepanov




Add work-around for PDF files that misspell 'endobj' as 'endjobj'. Bug 689876.




[lib/pdf_base.ps]






2008-05-30T20:25:17.430208Z Alex Cherepanov




Dom't interpret ^D (0x04) as a self-delimeted character in PDF mode because
PDF doesn't need this hack. Bug 689875.




[src/iscan.c]






2008-05-28T21:52:03.844656Z Igor Melichev (details)




Fix (True Type font loader) : Work around incorrect numGlyphs (continued).




[src/gstype42.c]






2008-05-28T18:16:26.144495Z Ralph Giles




Correct properties.



[src/sidscale.h src/sjbig2_luratech.h src/sjpx_luratech.h src/sidscale.c src/sjbig2_luratech.c src/sjpx_luratech.c]






2008-05-28T16:04:01.772433Z Marcos H. Woehrmann




Changed crlf to lf.



[src/sidscale.h src/sidscale.c]






2008-05-28T02:38:35.559910Z Alex Cherepanov




Fix a typo introduced in the rev. 8146 that prevented running PDF files from
stdin. Bug 689847.



[lib/pdf_main.ps]






2008-05-28T00:27:23.734030Z Michael Vrhel




Fix to enable proper custom color callback when indexed images with ICC profiles are used.  Bug 689863.


[src/lib.mak src/gscolor2.h src/gxcie.h src/gsciemap.c src/gscolor2.c]






2008-05-27T20:12:08.164024Z Michael Vrhel




Addition of debug code to dump embedded ICC profiles for external analysis.  


[src/gsicc.c]






2008-05-27T17:07:40.221072Z Alex Cherepanov




Enable printafm to emit a comment with UniqueID, that may be of some use when
investigating versions of fonts used. Thanks to Michail Vidiassov for the
patch. Bug 688610.



[lib/printafm.ps]






2008-05-26T19:04:05.563476Z Ralph Giles




Work around broken JBIG2Decode streams created by several versions of
Xerox WorkCentre. Bugs 689841 and 689852.

In these streams, a segment data length field is written as -1
expecting the decoder to infer it from the length of the remaining
data.



[jbig2dec/jbig2_page.c]






2008-05-25T07:28:53.119264Z Igor Melichev (details)




Fix : MSVC warnings.




[src/gdevpx.c]






2008-05-25T07:23:38.027951Z Igor Melichev (details)




Fix (True Type font loader) : Work around incorrect numGlyphs.




[src/gstype42.c src/ttfmain.c]






2008-05-25T05:45:15.665594Z Alex Cherepanov (details)




Revert the rev. 8509 because it is not needed after rev. 8774 but interferes
with FONTPATH search and memory font resources. Bug 689637.




[lib/pdf_font.ps src/zfont.c]






2008-05-25T04:28:23.450067Z Alex Cherepanov




Continue the changes started by the rev. 8772. Remove one more definefont from
embedded TrueType font loader. Bug 689644, customer 243.




[lib/gs_ttf.ps]






2008-05-25T02:17:14.504731Z Alex Cherepanov




Change all shell scripts to treat a single dash '-' as a positional
parameter rather than an option. Bug 689846.



[lib/eps2eps lib/ps2ps lib/dumphint lib/ps2ps2 lib/dvipdf lib/pdfopt]






2008-05-23T05:05:20.013100Z Alex Cherepanov (details)




Use embedded PDF fonts directly. Don't define them as resources and look them
up later by the name. Leave findfont operator for fetching non-embedded fonts
only, which are now unaffected by embedded fonts. Bugs 689510, 689514 from
customer 700.




[lib/pdf_font.ps lib/pdf_ops.ps]






2008-05-23T00:13:50.314402Z Ralph Giles




Implement sync_output as cairo_flush. Patch from Behdad Esfahbod.



[src/gdevcairo.c]






2008-05-22T18:06:22.983939Z Igor Melichev (details)




Enhancement (graphics) : Delay applying type 1 raster patterns until clist interpretation (continued 4).




[src/gsptype1.c src/gxcldev.h src/gxclrast.c src/gxclpath.c src/gxclutil.c]






2008-05-22T09:52:18.876353Z Igor Melichev (details)




Enhancement (graphics) : Delay applying type 1 raster patterns until clist interpretation (continued 3).




[src/gsptype1.c]






2008-05-21T19:46:53.581581Z Ray Johnston




Change parameters to gdev_prn_allocata_mesmory to explicit width and height to work
around a (suspected) bug in gdev_prn_allocate when new_width and new_height are 0
and the page has transparency. That issue will be adddressed separately.
Crash with multi-threaded rendering reported by customer #850.



[src/gxclthrd.c]






2008-05-21T19:46:47.112573Z Ralph Giles




In r8765 we concluded GS_IMAGE_MAX_PLANES was the same as
MAX_COMPONENTS. Make this change permanent by removing the
MAX_PLANES define entirely.



[src/gsimage.c src/zimage.c src/gxiparam.h src/gdevbbox.c src/gxidata.c src/gximage.c src/gsiparam.h src/gxclimag.c]






2008-05-21T19:46:43.711424Z Ralph Giles




Remove the lowercase "compatibility" versions of the GS_IMAGE_MAX_*
macros.



[src/zimage.c src/gdevtxtw.c src/gsimage.c src/gxiparam.h src/gxidata.c src/gximage.c src/dxmainc.c src/gdevpdtv.c src/gdevpdfb.h src/gdevpdtv.h src/macsystypes.h src/gdevmacttf.h src/gp_mac.h src/gxclimag.c src/iimage.h src/gxsamplp.h src/gdevmacxf.c src/gdevmac.c src/gsiparam.h src/gdevmac.h]






2008-05-21T19:05:31.529144Z Ray Johnston




Reduce the GS_IMAGE_MAX_PLANES to a sane number. The image cannot have more
planes than the number of CLIENT_COLORS we support (plus 1 for alpha).
This cures a stack overflow seen with the multi-threaded rendering on
Windows.



[src/gsiparam.h]






2008-05-21T18:27:42.905572Z Michael Vrhel (details)




Fix for 689811.  Enables custom color callback when banding of images is occurs.




[src/gsnamecl.h src/gslibctx.c src/gxcmap.c src/iapi.c src/gslibctx.h src/gsncdummy.c src/gsciemap.c src/gscspace.c src/gsicc.c src/gscdevn.c src/gsnamecl.c src/gscie.c]






2008-05-21T18:13:13.037917Z Ralph Giles




Credit Behdad in the source.



[src/gdevcairo.c]






2008-05-21T13:42:08.542151Z Igor Melichev (details)




Fix (Type 1 hinter) : The missed flex hewristic malfunctioned.




[src/gxhintn.c]






2008-05-21T10:12:14.199391Z Igor Melichev (details)




Enhancement (graphics) : Delay applying type 1 raster patterns until clist interpretation (continued 2).




[src/gxclutil.c]






2008-05-21T06:46:41.280250Z Ray Johnston




Ensure that the chunk wrapper is used on the non_gc allocator since doing GC
on chunks will be disastrous. This is protection only and causes no difference
since the only current client of the chunk wrapper is the multi-threaded clist
rendering which wraps non_gc_memory.



[src/gsmchunk.c]






2008-05-21T06:40:14.466289Z Ray Johnston




Upon one of our engineer's request, clean up the MSVC warning about use of an
uninitialized variable.



[src/gxclthrd.c src/gxclist.h src/gxclread.c]






2008-05-21T06:35:34.826889Z Ray Johnston




Add some missing information for the clist multi-threaded rendering files and
the chunk memory wrapper. This cleans up (som of) the nightly regression nags.



[doc/Develop.htm]






2008-05-21T01:37:08.729158Z Ralph Giles




Fix the autoconf build when libcairo isn't available.

The device properly disabled in r8752.



[src/configure.ac]






2008-05-21T01:26:49.215021Z Ralph Giles




Set properties on the new cairo device source file.



[src/gdevcairo.c]






2008-05-21T01:24:45.439819Z Ralph Giles




Whitespace cleanup. Also comment out the warning about setlogop; this
isn't important for most documents.



[src/gdevcairo.c]






2008-05-21T01:24:44.147836Z Ralph Giles




Don't compare a NULL extension string.



[src/gdevcairo.c]






2008-05-21T01:24:42.046903Z Ralph Giles (details)




Rename the cairo device parameter CairoSurface to CairoOption.

Better handling of libcairo errors.

Add (untested) support for passing a libcairo context pointer
through the CairoContext device parameter for rendering to a
client drawable.




[src/gdevcairo.c]






2008-05-21T01:24:40.923940Z Ralph Giles




Protect the use of pkg-config for libcairo.



[src/configure.ac]






2008-05-21T01:24:38.762206Z Ralph Giles (details)




New 'cairo' output device using the libcairo graphics library.
Patch by Behdad Esfahbod.




[src/Makefile.in src/configure.ac src/gdevcairo.c src/devs.mak]






2008-05-20T20:34:52.772461Z Ray Johnston




Add double inclusion protection to cure nag from nightly regression.



[src/gsmchunk.h src/gxclthrd.h]






2008-05-20T16:18:40.306550Z Ray Johnston




Clean up properties to get rid of nightly regression warnings.



[src/gsmchunk.c src/gxclthrd.c src/gsmchunk.h src/gxclthrd.h src/gdevsvg.c]






2008-05-20T00:52:25.121469Z Alex Cherepanov (details)




Consider Index object in CFF font as empty if the offset element size is
incorrect. Bug 689854, customer 580.




[lib/gs_cff.ps]






2008-05-19T14:47:52.443966Z Igor Melichev (details)




Enhancement (graphics) : Delay applying type 1 raster patterns until clist interpretation (continued).




[src/gsptype1.c]






2008-05-17T21:33:47.003946Z Alex Cherepanov




Permit opening of temporary files in the safe mode. Fix /invalidaccess
error during interpretation of PDF 1.7 file collections in the safe mode.
Bug 689847.




[lib/pdf_main.ps src/zfile.c]






2008-05-17T12:58:01.814886Z Alex Cherepanov




Ignore annotation appearance stream when it has a wrong type i.e. not a
dictionary. Bug 689839.




[lib/pdf_main.ps lib/pdf_base.ps lib/pdf_draw.ps]






2008-05-17T01:02:02.764582Z Alex Cherepanov




Replace various access techniques to PDF annotations with 'knownoget'
in preparation to fix the bug 689839.




[lib/pdf_draw.ps]






2008-05-16T23:34:14.372367Z Ralph Giles




Add support for linecap/join and miterlimit.



[src/gdevsvg.c]






2008-05-16T12:48:24.645580Z Alex Cherepanov




Use PDFScanRules to scan ToUnicode CMap. Fix a case where CMap stream has
a name starting with 2 slashes that should not be parsed as an immediately
evaluated name. Bug 689642, customer 870.




[lib/pdf_font.ps lib/pdf_base.ps]






2008-05-16T00:05:42.149140Z Ralph Giles




Accumulate imaging state changes and write a new group only when
drawing. Add support for the linewidth parameter. We're pretty
close to properly handling tiger and other vector-only files.



[src/gdevsvg.c]






2008-05-16T00:05:41.073469Z Ralph Giles




Correct stroke and fill attribute overrides based on the path type.

Also includes some whitespace cleanup.



[src/gdevsvg.c]






2008-05-16T00:05:40.066267Z Ralph Giles




Store clipping rectangles as a clip path and ignore other non-drawing
paths.



[src/gdevsvg.c]






2008-05-15T21:24:13.840635Z Ralph Giles




Set the document size and scale based on the page size and resolution
from the device parameters.



[src/gdevsvg.c]






2008-05-15T21:24:12.705572Z Ralph Giles




Return proper negative error codes on allocation failure.

Also some minor formatting.



[src/gdevsvg.c]






2008-05-15T21:24:11.342484Z Ralph Giles




Be explicit about clearing the current fill or stroke color when
none is set.



[src/gdevsvg.c]






2008-05-15T16:17:48.102316Z Michael Vrhel




Fix for previous commit.  I had the wrong version number test in the define.


[jbig2dec/config_win32.h]






2008-05-15T16:12:17.999197Z Michael Vrhel




Minor change in JBIG configuration file related to using Visual Studio Version 9 (2008).  stdio.h has a definition for vsnprintf which conflicts with the define in config_win32.h


[jbig2dec/config_win32.h]






2008-05-15T00:00:24.616940Z Marcos H. Woehrmann (details)




Improve white-on-mask drawing mode.




[src/gdevpx.c]






2008-05-14T23:49:09.954483Z Marcos H. Woehrmann (details)





Add support to pxlcolor and pxlmono for 24 bpp images.




[src/gdevpx.c]






2008-05-13T19:52:08.912983Z Ralph Giles




Fix an incorrect curveto coordinate.



[src/gdevsvg.c]






2008-05-13T18:47:23.939753Z Ralph Giles




Disable drawing in the SVG output device after the first output_page call.

Even for single-page output we receive an erasepage fill after the showpage
from gdevvec, which overwrites whatever we've drawn. This should be avoided
in a more sophisticated way (ideally in the superclass) but this method is
helpful for current development.



[src/gdevsvg.c]






2008-05-13T18:47:23.279847Z Ralph Giles




Support setting stroke and fill colors.



[src/gdevsvg.c]






2008-05-13T18:47:21.967012Z Ralph Giles




Import the current state of the svg driver. Doesn't work.



[src/Makefile.in src/gdevsvg.c src/devs.mak]






2008-05-13T03:58:10.005759Z Alex Cherepanov




Reduce generation of garbage and the time spent on garbage collection by
placing gstate into the 2nd element of the patterm implementation array
in Adobe compatibility mode only. Ghostscript doesn't use this gstate
at all. Bug 689488.




[lib/gs_lev2.ps src/zmisc.c]






2008-05-11T17:00:17.181464Z Alex Cherepanov (details)




Fix a bug that leaves a junk value on the stack for every empty row on the
page during execution of a redefined showpage. Bug 689832.




[lib/ps2epsi.ps]






2008-05-10T22:02:03.546959Z Alex Cherepanov




Ignore OutputIntent attribute if it is not an array; recover a broken PDF file.
Bug 689831.




[lib/pdf_main.ps]






2008-05-09T16:44:54.615805Z Ray Johnston




Fix missing dependency that caused builds that included the 'bmpa' devices
to fail because the locking memory code wasn't included. Currently PCL
builds still had the bmpa devices included, so they failed.



[src/lib.mak]






2008-05-09T14:00:44.027651Z Ralph Giles




uncodes 33 and 34 repeat a zero code length symbol id, not the previous
symbol like runcode 32. Bug 689824.

Thanks to Justin Greer for the fix.



[jbig2dec/config.h jbig2dec/configure jbig2dec/jbig2_text.c]






2008-05-09T04:12:01.814716Z Alex Cherepanov




Reject incorrect ICC profile that has 0 offset in one of the tags
and use alternate color space. Bug 689830.




[icclib/icc.c]






2008-05-09T02:18:14.475665Z Ray Johnston




This is the "final" merge of the mtrender (multi-threaded clist rendering)
branch into the trunk. The default behavior is still the same, i.e., the
clist rendering is done in the same thread as the parsing (main thread).

The 'gsmalloc' memory allocator now ALWAYS uses a mutex to lock accesses
in case it is used by a multi-threaded client. This was determined to
result is less than 1% performance hit on a single threaded client.

Refer to the log messages on the mtrender branch for details on the
design of the multi-threaded clist rendering, but the summary is that
-dNumRenderingThreads=# (default 0) determines the number of background
threads REQUESTED for rendering bands. If the platform doesn't support
threads, or if there is an error starting the threads from the clist_
get_bits_rectangle_mt hook, single threaded rendering will be used.

The number of threads may be less than the requested number if the
number of bands is less than the request, or if there is an error
setting up threads (as many as can be created, up to the request will
be used). The -Z: debug switch emits status messages indicating how
many threads are requested (-dNumRenderingThreads) and the number that
is actually used.

Many files show little if any improvement with multi-threaded clist
rendering since they are dominated by the clist writing time, or by
the time required to write the output. No files seen to date show a
performance hit greater than aobut 3%. Setting NumRenderingThreads
to a count higher than the number of CPU cores available does not
seem to help or hurt much, but there is overhead (per page) with
starting threads and allocating band buffers, so a very large count
is not productive.

The best performance seen on an Intel Core 2 Duo system, on a
particular file is about a 75% performance improvement (completing
the page in 57% of the single threaded time). This time did not
include writing a file (output to /dev/null).

In order to prevent memory mutex (locking) contention from slowing
down multi-threaded clist rendering, each thread uses a 'chunk'
wrapper on NON-GC the non-gc memory allocator. Each chunk allocator
is thread-safe/instantiated, so the locking only occurs on chunk
allocations to the wrapped (target) memory allocator.

The 'BAND_LIST_STORAGE=mmeory' option has been supplemented to allow
multiple concurrent threads to read the clist 'memfile'.

The "autoconf" files (configure.ac and Makefile.in) have been improved
to hook the 'posix' pthreads if available, so linux and Mac OS/X will
be able to support the multi-threaded clist rendering.



[src/gxclist.c src/gsmemlok.c src/gsmchunk.c src/gxclthrd.c src/gxclist.h src/configure.ac src/gsmchunk.h src/gxclthrd.h src/gxclread.c src/lib.mak src/gxclmem.c src/gxclmem.h src/gsmalloc.c src/Makefile.in src/gdevprn.c src/gsmalloc.h src/gdevprn.h]






2008-05-08T21:47:07.355557Z Ray Johnston




Use 'realtime' instead of 'usertime' for -Z: timing information. On some
systems (Windows) these are equivalent, but on linux, 'usertime' is the
time for the current thread which interferes with timing collection on
different threads (multi-threaded rendering did not include any time for
the threads). INCOMPATIBLE CHANGE, but this is only debug info.



[src/imain.c]






2008-05-08T21:28:30.163536Z Ray Johnston




Allow some compile time constants that affect performance to be set as
/D compiler flags (via XCFLAGS makefile macro).

MAX_BITMAP_PATTERN_SIZE controls when the clist pattern accumulator is used,
and on machines with a decent amount of RAM, the default of 1 Mb is too
small and causes the slower clist method to be used too often. Setting this
to 32 Mb is probably better on hosts.

The GS_CLIENT_COLOR_MAX_COMPONENTS default of 252 is needed for Adobe CPSI
compatibility and for RIPS that want to use a large number of DeviceN
colorants, but this increases the size of some allocations and slows down
performance and is much too large for printers. Setting this to 6 or 8 is
probably plenty.



[src/gxpcmap.c src/gsccolor.h]






2008-05-08T20:09:32.433652Z Ray Johnston




Fix MSVC warning -- mismatched type.



[src/zchar42.c]






2008-05-08T19:56:33.932490Z Ray Johnston




Fix gcc warnings, unused variables and type mismatch, implicit declaration.



[src/gximask.c src/gp_unix.c]






2008-05-08T19:35:26.683268Z Ray Johnston




Clean up gcc compiler warnings for unused 'st' and no prototype for
gx_pattern_cache_free (from gxpcolor.h).



[src/gxclrast.c]






2008-05-08T19:10:40.329127Z Ray Johnston




Add support for recursive mutex on posix. Multiple threads that perform
'locking' before calling an object's finalize need this to prevent
deadlock if the finalize calls 'free'. This protection is standard on
Windows, but PTHREAD_MUTEX_RECURSIVE attribute is not available on
many systems.

The method, using pthread_self and pthread_equal, was extracted from
a web information page and tested on linux.

NB: The multi-threaded clist rendering no longer needs this since
the 'chunk' memory wrapper calls the 'finalize' function without
locking, so the deadlock no longer occurs.



[src/gp_psync.c]






2008-05-08T18:56:10.922303Z Ray Johnston (details)




Fix memory leak observed with DEBUG=1 build on mtrender branch. The
'levels' and 'bit_data' of halftones were being leaked when halftones
were set by the clist reader.




[src/gxdhtserial.c]






2008-05-08T18:40:31.637800Z Ray Johnston




Fix compiler warning due to missing prototype for strncmp.



[src/zchar42.c src/int.mak]






2008-05-07T21:07:53.236295Z Igor Melichev (details)




Enhancement (graphics) : Delay applying type 1 raster patterns until clist interpretation.




[src/gsptype1.c src/gxclrast.c src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2008-05-07T21:02:16.625138Z Igor Melichev (details)




Fix (graphics) : Wrong pattern phase when pattern applies to a band with non-zero origin.




[src/gsptype1.c]






2008-05-07T09:15:27.593615Z Igor Melichev (details)




Fix (graphics) : Imprecise pattern phase with negative cell origins (continued).




[src/gxp1fill.c]






2008-05-07T06:25:34.508384Z Alex Cherepanov




Repait yet another broken PDF file that abbreviates /Indexed to /I
in the color space array. Bug 689815.




[lib/pdf_draw.ps]






2008-05-06T20:59:54.208603Z Alex Cherepanov




Fix and simplify implementation of operator Q. Collecting the path with
the current ctm and re-playing it with the restored ctm transforms the
path exactly as PDF needs. Bug 689812.




[lib/pdf_ops.ps]






2008-05-05T19:51:17.293996Z Ray Johnston




Eliminate leaks caused by lost 'maskbuf' elements. Only the uppermost
maskbuf is (currently) used by the pop_transparency_group that applies
the mask, but the chain of maskbuf->maskbuf elements was never freed.
This also improves performance (at least for the test case of bug
689534). Customer #870.



[src/gdevp14.c]






2008-05-02T20:13:50.255816Z Igor Melichev (details)




Fix (graphics) : Imprecise pattern phase with negative cell origins.




[src/gxp1fill.c]






2008-05-02T08:07:50.475340Z Ken Sharp




The revision 8621 which reinstated the comments, and updated encs2c.ps to generate them,
placed the Id line in the wrong position relative to the licence and summary comments.



[toolbin/encs2c.ps src/gscedata.h src/gdevpdtv.c src/gdevpdtv.h src/gscedata.c]






2008-05-02T02:19:57.012115Z Ralph Giles




Remove the testing instructions and file index.

This was mostly obsolete, and the automated tests are fairly complete now.



[doc/Testing.htm doc/Readme.htm toolbin/tests/check_docrefs.py]






2008-05-02T01:42:14.506521Z Ralph Giles




Fix various code policy warnings.



[toolbin/msvcxml.bat src/gdevdjet.c src/aes.h toolbin/memory.py src/aes.c]






2008-04-30T19:06:59.803995Z Ralph Giles




Fix some warnings.



[src/gsncdummy.c]






2008-04-30T04:51:02.115275Z Michael Vrhel




Fixed issue with NULL pointer in gsncdummy.c when ICC color space was used in custom color callback.  Also, made the object based coloring an option define and fixed minor header issues.


[src/lib.mak src/gxcmap.c src/gsncdummy.c src/gscspace.c src/gscdevn.c src/gsnamecl.c]






2008-04-30T01:35:18.247997Z Ralph Giles




Fix some warnings.



[src/gdevp14.c]






2008-04-29T06:34:17.581619Z Michael Vrhel




Fix for bug 689806 which was introduced when fixing bug 689803.  The current bug was related to a CIELAB image with a colorspace ICC profile (LAB to LAB).  The image data was incorrectly being normalized between 0 and 1 (float). It is now properly normalized to the range of the CIELAB ICC space.  There still exists an issue with this file as absolute colorimetry should be used.  This is the source of the current difference between AR and GS.  However, the image is no longer black now but should match the GS result prior to rev 8664.


[src/lib.mak src/gxicolor.c]






2008-04-29T00:31:25.778368Z Alex Cherepanov




Make pf2afm utility friendlier to Windows users: check for .pfa or .pfb
extensions case-insensitively and accept backslash as a path separator.
Bug 689804.



[lib/pf2afm.ps]






2008-04-28T17:48:26.844493Z Alex Cherepanov




Refine calculation of di member of a trap_line structure to avoid integer
overflow when the source operands are big. Bug 689448.




[src/gdevddrw.c]






2008-04-28T16:26:35.071571Z Ralph Giles




Fix a minor header dependency skew.



[src/int.mak src/gsicc.c]






2008-04-28T06:47:28.650051Z Michael Vrhel




Undo accidental commitment of ENABLE_CUSTOM_COLOR_CALLBACK (has callback) code.


[src/gsicc.c]






2008-04-28T05:20:54.026239Z Alex Cherepanov (details)




Implement spacial handling of transfer functions during Gray to CMYK
conversion: ignore transfer functions for non-black components. Bug 688360.




[src/lib.mak src/gxcmap.c src/gxcspace.h src/gscspace.c src/gxdevcli.h]






2008-04-27T15:21:10.051210Z Alex Cherepanov




Check the error code early. Fix a SEGV in PDF file with invalid ICC profile
that was introduced by the rev. 8664.




[src/zicc.c]






2008-04-26T04:35:56.962801Z Michael Vrhel




Fix for bug#689803.  Set bounds correctly when input data is LAB and color also includes a colorspace source profile (e.g. LAB to LAB).  


[src/int.mak src/gsicc.c src/zicc.c]






2008-04-23T14:06:11.166309Z Igor Melichev (details)




Fix (graphics) : Convert imagemask into a clipping path when painting a big pattern.




[src/gsimage.c src/gxacpath.c src/gsptype1.h src/gximask.c]






2008-04-23T00:30:10.271302Z Alex Cherepanov




Since we always write a complete "classic" xref, the Trailer may need to be
adjusted: (1) remove keys that pertain to xref-streams and hybrid-xref PDFs;
(2) if it's a PDF stream, turn it into a PDF dict by removing keys used for
PDF streams (both standard and GS-specific), and the executable attribute.
Thanks to SaGS for the patch. Bug 688152.



[lib/pdfwrite.ps lib/pdfopt.ps]






2008-04-22T17:18:03.467843Z Ralph Giles




Set native line endings on gsnamecl. This should remedy patch-portability problems.



[src/gsnamecl.h src/gsnamecl.c]






2008-04-21T14:53:38.640663Z Igor Melichev (details)




Enhancement (graphics) : Delay applying big patterns until page clist interpretation.




[src/gsptype1.c src/lib.mak src/gsptype2.c src/gxclist.c src/gxpcmap.c src/gsptype1.h src/gxdcolor.c src/gxclist.h src/gxpcolor.h src/gdevfax.c src/gxdcolor.h src/gxp1fill.c src/gxclrast.c src/gxclread.c src/gxclimag.c]






2008-04-21T11:58:27.801424Z Russell Lang




Change the name of a utility used to build Windows distribution so it doesn't 
get treated as a setup program by Windows Vista.
Change reference to obsolete doc/Public.htm to doc/COPYING.
Allow makefile to recognise a later patch of the Microsoft Visual Studio 2005 
make utility.



[src/winint.mak src/msvc32.mak]






2008-04-20T23:40:49.333141Z Alex Cherepanov




Ignore DSC comments in nested EPS files and data blocks. Thanks to
William Bader for the patch. Bug 689791.

RIFFERENCES:
None



[src/zdscpars.c]






2008-04-20T04:51:21.386273Z Alex Cherepanov




Skip bogus endobj operators inside the object stream.
Bug 689795, customer 870.

RIFFERENCES:
None



[lib/pdf_base.ps]






2008-04-19T18:26:31.622080Z Ray Johnston




Fix a problem when the default transfer function of the target printer
is not in global space. Seen with Konica Minolta (QMS PostScript).
Fixes 'invalidaccess' error caused by attempting to store a 'local'
currentcolortransfer into a 'global' array. NB: The 'cp2g' will then
convert the array to global which is needed to store into InitialExtGState.



[lib/opdfread.ps]






2008-04-19T18:18:34.484562Z Ray Johnston




Add diagnostic information for start of rendering (Outputpage start) so that
parsing as well as rendering time can be observed with -Z: (gs_debug[':'])



[src/zdevice.c]






2008-04-19T12:48:15.825215Z Alex Cherepanov




Fix PDF transmuting utilities. Remove '#' from the list of characters that
may occur in PDF names unescaped. Bug 689770.



[lib/pdfwrite.ps]






2008-04-19T04:49:20.031557Z Alex Cherepanov




Add recognition of abbreviated filter names to the PDF inflation utility.



[toolbin/pdfinflt.ps]






2008-04-19T03:43:21.791168Z Alex Cherepanov (details)




Implement loading of OpenType CFF font as a CIDFont resource in PDF reader.
Bug 689763, customers 531, 850.




[lib/pdf_font.ps lib/gs_cff.ps lib/pdf_ops.ps]






2008-04-17T17:40:05.253185Z Ralph Giles




Use -O0 with the autoconf debug build instead of -O which seems to
hide some symbols.



[src/Makefile.in]






2008-04-17T17:31:57.458743Z Ralph Giles




Allow the ENABLE_CUSTOM_COLOR_CALLBACK preprocessor macro to be set
from the compiler command line.



[src/gsnamecl.h]






2008-04-15T04:47:24.255743Z Alex Cherepanov (details)




Repair broken CFF CIDFont stream generated by "Exstream Dialogue Version
6.2.004m (DBCS)". Bug 689753, customer 353.




[lib/gs_cff.ps]






2008-04-14T22:57:22.422088Z Michael Vrhel




Fixed Colorspace enumeration order for debug printing.


[src/gscspace.h]






2008-04-10T23:43:36.714953Z Ralph Giles




Increase the static command and path buffers in echogs to deal with
longer build paths. Bug 689788.



[src/echogs.c]






2008-04-10T22:08:20.215716Z Ralph Giles




Use the correct GEN directory references. Bug 689788.



[src/jbig2.mak src/jasper.mak]






2008-04-10T07:38:46.911876Z Ken Sharp (details)




Fix (PDF interpreter): Improve omission of .notdef glyphs.




[src/zchar42.c]






2008-04-10T05:43:43.466565Z Igor Melichev (details)




Enhancement (graphics) : Generalize prototypes of color serialization methods for big color data.




[src/gsptype1.c src/gxwts.c src/gxcht.c src/gxdcolor.c src/gxdcolor.h src/gxclrast.c src/gxclpath.c src/gxht.c]






2008-04-09T15:28:45.087056Z Ken Sharp (details)




Fix (PDF interpreter): Optionally omit rendering of /.notdef glyphs
from TrueType fonts.




[lib/pdf_main.ps src/icontext.c src/zchar42.c doc/Use.htm src/icstate.h src/zusparam.c lib/gs_init.ps]






2008-04-09T06:16:50.593621Z Alex Cherepanov




Avoid a spurious warning "CS/cs (setcolorspace) operand not a name".
Acept array values for /CS attribute. Bug 689738.




[lib/pdf_draw.ps]






2008-04-08T21:55:08.170308Z Ralph Giles




We no longer have any outstanding port requests. Bug 689745.



[doc/Projects.htm]






2008-04-06T21:42:34.379385Z Alex Cherepanov




Use operator .execn to keep the operand stack size and .pdfcount value
consistent during /BuildChar execution. Operator scn depends on the correct
value of .pdfcount. Bug 688796.




[lib/pdf_font.ps]






2008-04-06T07:53:33.800999Z Alex Cherepanov




Fix PDF empty stack count (pdfemptycount) in the tiling pattern. Operator
scn depends on the correct value of pdfemptycount. This bug was introduced
in the rev. 8308. Bug 689776.




[lib/pdf_draw.ps]






2008-04-04T11:30:17.034942Z Till Kamppeter




Added the new files of OpenPrinting Vector 1.0.



[contrib/opvp/opvp_0_2_0.h contrib/opvp/opvp.h]






2008-04-04T11:28:22.909246Z Till Kamppeter




Updated the OpenPrinting Vector driver interface ("opvp", "oprp") to version 1.0.



[contrib/opvp/opvp_media.def contrib/opvp/opvp_common.h contrib/opvp/gdevopvp.c]






2008-04-04T08:53:57.893326Z Ken Sharp (details)




Fix (pdfwrite): Incorrect cmap aubtables written for 'non-symbolic' TrueType
 fonts, when PDF/A output is enabled.




[src/gdevpdtb.c src/gdevpsft.c src/gdevpsf.h]






2008-04-04T08:39:33.625568Z Ken Sharp (details)




Fix (pdfwrite): code tidy up.




[toolbin/encs2c.ps src/gdevpdtb.c src/gscedata.h src/gdevpdtv.c src/gdevpdtf.h src/gdevpdtv.h src/gscedata.c]






2008-04-04T01:02:17.399302Z Ralph Giles




Add the rinkj driver to the default autoconf build under "ETS" devices.

It's not intended for production use, but this will help prevent
bit rot. Related to bug 689780.



[src/configure.ac]






2008-04-04T01:02:16.708266Z Ralph Giles




Minimal changes to gdevrinkj.c so that it compiles. As far as I can tell,
the version in source control has never worked.



[src/gdevrinkj.c]






2008-04-04T01:02:16.013247Z Ralph Giles




Include stdlib.h for malloc and free in the rinkj device. Bug 689780.



[src/rinkj/rinkj-byte-stream.c]






2008-04-01T00:28:17.665464Z Alex Cherepanov




Fix incorrect scanline length calculation in 1 bit/component images on pswrite
and epswrite devices. The bug was introduced in rev. 8233.
Bug 689771, customer 73.




[src/gdevps.c]






2008-03-31T23:53:28.505732Z Ralph Giles




Don't override the memory pointer set by the client when initializing 
the luratech jpx decoder.



[src/sjpx_luratech.c]






2008-03-31T23:08:41.231868Z Ralph Giles




Do not invoke the s_jpxd_template set_defaults method if it is null.
Fixes bug 689743, whose attachment segfaults with the luratech decoder
for which this method is not implemented.



[src/zfjpx.c]






2008-03-31T23:00:55.454967Z Igor Melichev (details)




Fix (graphics) : Stroke width was wrong for short segments.




[src/gxstroke.c]






2008-03-28T16:30:25.778081Z Igor Melichev (details)




Fix (graphics) : rectfill applied a wrong path adjustment.




[src/gsdps1.c]






2008-03-28T06:36:49.751300Z Alex Cherepanov




Improve detection of transparency usage. Search for transparency featires in
the resource chain of annotattion appearance streams.
Bug 689764, customer 531.




[lib/pdf_main.ps]






2008-03-27T08:37:58.577822Z Ken Sharp (details)




Fix (pdfwrite): endstream/endobj not always emitted PDF/A compliant.




[src/gdevpdfo.c src/gdevpdfb.c src/gdevpdfu.c src/gdevpdti.c]






2008-03-26T14:02:02.746186Z Ken Sharp (details)




Fix (vector device): Operation order could result in failure to
apply clipping.




[src/gdevvec.c]






2008-03-25T05:26:24.097873Z Alex Cherepanov




PDF font descriptor may be shared between CID and simple fonts. We cache the
font object in the font descriptor dictionary. To prevent collision, use
different keys to store font and CIDFont objects. Improve the fix for the
bug 689301.




[lib/pdf_font.ps]






2008-03-24T20:02:07.895385Z Igor Melichev (details)




Fix (clist writer) : Smaller tiles for strip_copy_rop (continued).




[src/gxclimag.c src/gxclrect.c]






2008-03-24T04:17:47.859439Z Alex Cherepanov




Equivalent transformation of the PDF font handler to improve readability
in preparation for the PDF font overhaul.




[lib/pdf_font.ps]






2008-03-23T07:50:43.652322Z Igor Melichev (details)




Fix (vector device): %pipe% IO device being opened as seekable (continued).




[src/gdevvec.c]






2008-03-22T21:55:00.988313Z Igor Melichev (details)




Fix (clist writer) : Smaller tiles for strip_copy_rop.




[src/lib.mak src/gdevddrw.c src/gdevmr8n.c src/gxclrect.c]






2008-03-21T05:07:53.304009Z Igor Melichev (details)




Fix (Windows application) : Provide a better visual trace support interface for use with other interpreters.




[src/dwtrace.h src/dwtrace.c]






2008-03-20T10:20:17.499008Z Ken Sharp (details)




Fix (pdfwrite): pdfwrite embedded TrueType/Type 42 fonts which
specifically forbid embedding.




[src/gxfont42.h src/zfont.c src/gdevpdtt.c src/gstype42.c src/gdevpsft.c src/gdevpdtf.c src/gxfont.h]






2008-03-19T10:09:21.671968Z Ken Sharp (details)




Fix (vector device): %pipe% IO device being opened as seekable.




[src/gdevvec.c src/gsdevice.c]






2008-03-16T22:25:13.694561Z Alex Cherepanov




Handle TT fonts that have short post table with less than 256 glyphs.
Pad the generated Encoding vector with /.notdef glyphs.
Bug 689515, customer 700.




[lib/gs_ttf.ps]






2008-03-15T23:59:48.788786Z Alex Cherepanov (details)




Work around a bug in the PS interpeter by not using nulldevice in the PDF
interpreter where it isn't really needed. Bug 689751.




[lib/pdf_ops.ps]






2008-03-14T05:40:11.023910Z Marcos H. Woehrmann




Fixed duplexing for ljet3d and ljet4d devices; thanks to karsten@sengebusch.de for the changes.

Fixes bug 687531.

No regressions expected, since neither device is tested by the regression suite.




[src/gdevdjet.c src/gdevdljm.c]






2008-03-13T07:18:46.618081Z Igor Melichev (details)




Fix (graphics) : A bug in the pattern color serialization.




[src/gsptype1.c]






2008-03-12T22:32:03.336468Z Igor Melichev (details)




Fix (graphics) : Optimize filling a path with a shading color (continuewd 3).




[src/gxfill.c]






2008-03-11T18:32:33.104151Z Ray Johnston




Fix MSVC makefile for the 'Big console mode EXE' case when COMPILE_INITS=1. Also
minor cleanup to gs.mak 'clean' target and redundant dependency in ugcclib.mak.
MSVC build problem noted by customer #531.



[src/ugcclib.mak src/gs.mak src/msvc32.mak]






2008-03-10T02:18:38.654568Z Alex Cherepanov




When the font has no /FontBBox but provides character width through /Metrics
dictionary, use them instead of the calculated width. The old code did so only
when both the width and side bearings were defined. Bug 689740, customer 353.




[src/zchar1.c]






2008-03-09T13:34:51.534239Z Igor Melichev (details)




Fix (transparency) : Transparency compositor device recreation was incorrect.




[src/gdevp14.c]






2008-03-07T13:39:35.783627Z Igor Melichev (details)




Fix (bbox device) : box_fill_path needs as path for shfill.




[src/gdevbbox.c]






2008-03-07T09:42:38.021120Z Ralph Giles




Correct a default return value. Follow on to Bug 689569.

Also rename a variable to match the jbig2dec version of the same call.



[src/sjbig2_luratech.c]






2008-03-05T23:35:50.165171Z Igor Melichev (details)




Fix (clist) : Some transparency compositor commands don't need CTM.




[src/gdevdbit.c src/gdevp14.c]






2008-03-04T20:56:48.308882Z Igor Melichev (details)




Fix (clist) : Crop transparency commands while clist writing, step 4.




[src/gdevp14.c]






2008-03-03T20:16:06.744980Z Igor Melichev (details)




Fix (images) : Revert an unintentional change to siscale.c .




[src/siscale.c]






2008-03-03T16:01:12.306842Z Igor Melichev (details)




Fix (clist) : Crop transparencsy commands while clist writing, step 3.




[src/gxclist.c src/gdevdflt.c src/gdevp14.h src/gstrans.c src/gsalphac.c src/gxclist.h src/gxcomp.h src/gsovrc.c src/gstparam.h src/gstrans.h src/gxclrast.c src/gdevp14.c src/gxclpath.c src/gxclimag.c]






2008-03-03T11:57:42.307384Z Igor Melichev (details)




Fix (clist) : Crop transparencsy commands while clist writing, step 2.




[src/gxclist.c src/gxcldev.h src/gxclist.h src/gdevp14.c src/gxclpath.c]






2008-03-03T11:42:33.253339Z Igor Melichev (details)




Fix (clist) : Crop transparencsy commands while clist writing, step 1b.




[src/gdevp14.c]






2008-03-03T10:13:01.196997Z Igor Melichev (details)




Fix (clist) : Crop transparencsy commands while clist writing, step 1a.




[src/gxclist.h]






2008-03-03T10:11:27.428498Z Igor Melichev (details)




Fix (clist) : Crop transparencsy commands while clist writing, step 1.




[src/gxclist.c src/gdevp14.c src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2008-03-03T04:03:51.374416Z Marcos H. Woehrmann (details)





Fix for compression always falling back to no compression in
pclxl_write_image_data(), bug 689732.




[src/gdevpx.c]






2008-03-03T02:57:05.472235Z Ray Johnston




Fix properties



[src/psromfs.mak src/gsromfs0.c]






2008-03-03T01:17:09.063617Z Marcos H. Woehrmann (details)




Fall back to using gx_default_copy_mono() in pclxl_copy_mono() if data_x!=0.




[src/gdevpx.c]






2008-03-01T10:18:20.389016Z Ken Sharp (details)




Fix (pdfwrite): problems with type 3 fonts executing 'show'.




[src/gdevpdfx.h src/gdevpdtt.c src/gdevpdfb.h src/gdevpdti.c]






2008-03-01T10:15:02.847745Z Ken Sharp (details)




Fix (pdfwrite): problems with type 3 fonts executing 'show'.




[src/gdevpdfd.c]






2008-03-01T01:42:04.749356Z Ralph Giles




Bump the revision after the 8.62 release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]





Version 8.62 (2008-02-29)




This version is the next in our line of scheduled semi-annual releases.


There were approximately 55 bugs fixed since version 8.61. Some fixes
and improvements of note were:


COMPILE_INITS=1 was broken in 8.61 and now works as expected.


Fonts are now distributed in the Resource/Font directory and will be
included in the executable if COMPILE_INITS=1


The tiffsep device was fixed for using more than 8 colorants.


Shadings, overprinting and transparency were optimized and are substantially
faster than in 8.61, particularly for large format or high resolution
rendering when using the 'clist' banding mode.


Changes were made to prevent near unbounded growth in memory usage and
corresponding performance problems on a few test cases.


The 'pdfwrite' device was improved to fix some compatibility issues with
PDF/A and to improve some font embedding and other issues.


The 'ht_ccsto.ps' Stochastic Threshold array was completely changed to
be more useful. The values in the threshold array were inverted, so
the number of 'light' colors was limited and using it generally caused
prints that were too dark.


The 'runpdfbegin', 'dopdfpages' and 'runpdfend' PostScript pseudo-operators
that were inadvertently removed in 8.61 were restored. This also restored
the functionality of toolbin/pdf_info.ps to display PDF creator stats,
fonts used and page sizes.


The halftone tile cache sizes and cache effectiveness were improved to
help the performance when tiling with large cells or threshold arrays.

 The following bugs were
open at the time of release: 

465936, 578865, 626295, 686747, 686853, 687011, 687146, 687257, 687271,
687280, 687295, 687327, 687514, 687520, 687531, 687608, 687650, 687674,
687677, 687695, 687697, 687702, 687721, 687728, 687729, 687796, 687805,
687814, 687850, 687903, 687904, 687957, 687974, 688007, 688022, 688026,
688032, 688036, 688042, 688058, 688061, 688064, 688066, 688075, 688081,
688095, 688129, 688130, 688151, 688152, 688159, 688166, 688184, 688187,
688207, 688215, 688227, 688239, 688269, 688280, 688288, 688317, 688318,
688320, 688333, 688342, 688358, 688359, 688360, 688361, 688363, 688372,
688378, 688386, 688387, 688389, 688395, 688413, 688427, 688428, 688436,
688437, 688440, 688446, 688475, 688483, 688500, 688515, 688517, 688528,
688533, 688539, 688540, 688542, 688543, 688557, 688580, 688581, 688588,
688601, 688604, 688605, 688610, 688615, 688616, 688619, 688627, 688636,
688638, 688646, 688651, 688653, 688655, 688673, 688674, 688696, 688699,
688709, 688710, 688714, 688717, 688728, 688736, 688739, 688757, 688770,
688774, 688778, 688796, 688797, 688807, 688811, 688813, 688815, 688829,
688843, 688846, 688876, 688908, 688918, 688919, 688926, 688928, 688933,
688942, 688943, 688952, 688958, 688969, 688976, 688986, 688990, 688992,
688999, 689003, 689011, 689013, 689014, 689022, 689025, 689028, 689031,
689040, 689044, 689046, 689048, 689057, 689058, 689080, 689081, 689090,
689093, 689094, 689098, 689111, 689116, 689128, 689129, 689130, 689133,
689136, 689137, 689138, 689145, 689146, 689148, 689150, 689153, 689154,
689159, 689161, 689164, 689172, 689174, 689181, 689184, 689195, 689198,
689206, 689209, 689210, 689222, 689224, 689230, 689236, 689246, 689247,
689248, 689252, 689253, 689264, 689279, 689280, 689281, 689283, 689289,
689290, 689291, 689304, 689305, 689308, 689313, 689331, 689335, 689340,
689341, 689343, 689358, 689361, 689363, 689364, 689367, 689370, 689373,
689376, 689378, 689396, 689402, 689412, 689418, 689419, 689422, 689428,
689431, 689438, 689439, 689440, 689444, 689445, 689448, 689450, 689451,
689456, 689460, 689462, 689463, 689469, 689471, 689476, 689484, 689487,
689488, 689489, 689490, 689498, 689499, 689500, 689502, 689507, 689509,
689510, 689512, 689514, 689515, 689516, 689518, 689521, 689522, 689532,
689534, 689535, 689538, 689542, 689543, 689546, 689547, 689549, 689552,
689554, 689557, 689559, 689560, 689561, 689563, 689566, 689567, 689573,
689574, 689579, 689581, 689583, 689585, 689588, 689591, 689592, 689595,
689598, 689601, 689606, 689607, 689609, 689610, 689618, 689621, 689623,
689627, 689628, 689632, 689636, 689637, 689641, 689649, 689652, 689653,
689654, 689657, 689658, 689659, 689663, 689666, 689668, 689669, 689673,
689674, 689675, 689676, 689677, 689681, 689682, 689684, 689685, 689687,
689689, 689690, 689691, 689692, 689693, 689697, 689698, 689699, 689702,
689704, 689705, 689709, 689710, 689711, 689712, 689713, 689715, 689716,
689721, 689722, 689723, 689725, 689727.




Incompatible changes




Not strictly a compatibility issue, but the default URW (GPL) fonts are now
distributed in the Resource/Font/ path which can increase the number of
file handles open for PostScript that opens all of the resources. Also
the size of the %rom% rom file system within the executable when using
COMPILE_INITS=1 is larger by the amount needed for the fonts.


Also not strictly incompatible, but some alternate fixed-point code 
was stripped out, so FPU_TYPE and other FPU related makefile macros
are gone or don't cause any difference in the code generated. Also the 
'USE_ASM' macro was removed, since we expect modern compilers to do 
sufficient optimization.


Some old (deprecated) "helper" scripts were removed: gsindent, gssubst,
many2pdf.tcl, and pre.


The unused 'cmap' (special color mapping) and 'ropc' devices were 
removed from the distribution.


The 'ht_ccsto.ps' Stochastic Threshold array was completely changed to
be more useful. The values in the threshold array were inverted, so
the number of 'light' colors was limited and using it generally caused
prints that were too dark. This is an improvement, but incompatible
in that anyone using it previously would see much different grays/
colors.


The SYSTEM_CONSTANTS_ARE_WRITABLE compile time define was removed
as was the "EXTEND_NAMES" makefile macro (still accessible using
a compiler flag define).


Changelog




2008-02-29T23:59:31.476236Z Ray Johnston




Fix typo that caused unbalanced 'q' 'Q' operators in PDF's (caused by
rev 8501). Bug 689728.




[src/gdevpdfi.c]






2008-02-29T22:27:59.143965Z Ralph Giles




Release notes for the 8.62 release. Thanks to Ray Johnston for compiling these.



[doc/News.htm]






2008-02-29T20:49:04.253927Z Ralph Giles




Remove some C++ style comments.



[src/siscale.c src/gdevijs.c]






2008-02-29T20:49:02.503198Z Ralph Giles




Add some new files to the documentation tree.



[doc/Develop.htm]






2008-02-29T20:47:52.884152Z Ralph Giles




Update product name, copyright and release dates.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Deprecated.htm doc/Source.htm man/ps2epsi.1 doc/Install.htm src/gscdef.c doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm src/version.mak man/gs.1 src/dwsetup.rc man/pf2afm.1 doc/Fonts.htm doc/Ps2ps2.htm man/printafm.1 doc/Develop.htm doc/Ps2pdf.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 src/winint.mak doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Make.htm doc/Details8.htm doc/Testing.htm doc/Unix-lpr.htm doc/Ps-style.htm doc/C-style.htm doc/History1.htm doc/History2.htm man/gslp.1 doc/History3.htm man/wftopfa.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 man/ps2ps.1 doc/History5.htm doc/History6.htm]






2008-02-29T18:53:14.162723Z Ray Johnston




Add default FontResourceDir needed when COMPILE_INITS=1 is used so
that the fonts from Resource/Font in the distribution directory that
are built into %rom%Resource/Font/ will be found.



[src/iccinit1.c]






2008-02-29T08:13:08.227205Z Ray Johnston (details)




Fix COMPILE_INITS=1. Note the next commit to the PCL tree will combine
with this one, but we can't commit to both trees atomically.




[src/openvms.mak src/psromfs.mak src/macosx.mak src/int.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/unixlink.mak src/os2.mak src/lib.mak src/bcwin32.mak src/ugcclib.mak src/gsromfs0.c src/Makefile.in src/msvc32.mak src/unix-gcc.mak src/unix-aux.mak src/macos-mcp.mak src/watclib.mak]






2008-02-28T14:56:32.629339Z Alex Cherepanov (details)




Attempt to repair invalid embedded TT fonts without cmap table.
Bug 689707, customer 531.




[lib/gs_ttf.ps]






2008-02-27T19:36:18.181168Z Igor Melichev (details)




Fix (clist interpreter) : Improve transparency performance, step 4a.




[lib/pdf_draw.ps lib/pdf_ops.ps]






2008-02-27T19:22:57.279403Z Igor Melichev (details)




Fix (clist interpreter) : Improve transparency performance, step 4.




[src/gstrans.c src/ztrans.c src/gdevpdft.c src/gstrans.h src/gdevp14.c]






2008-02-27T18:39:31.036262Z Igor Melichev (details)




Fix (clist interpreter) : Improve transparency performance, step 3.




[src/gxistate.h]






2008-02-27T00:47:37.036819Z Marcos H. Woehrmann (details)




Added setting of fill_rule in pclxl_endpath().




[src/gdevpx.c]






2008-02-27T00:08:22.308407Z Igor Melichev (details)




Fix (clist interpreter) : Improve transparency performance, step 2.




[src/lib.mak src/gxistate.h src/gsistate.c src/gdevpdfg.c]






2008-02-26T23:14:40.608304Z Igor Melichev (details)




Fix (clist interpreter) : Improve transparency performance, step 1.




[src/gstrans.c src/gstrans.h]






2008-02-26T07:12:49.848447Z Alex Cherepanov (details)




Change the decimal separator in generated strings to '.' effectively selecting
a C numeric locale without calling any locale functions. Bug 689624.




[src/spprint.c src/zdouble.c]






2008-02-25T16:10:43.614503Z Alex Cherepanov




Remove a space betveen -f and a file name to prevent parsing of the file name
that starts with '-' as an options. Bug 689682.




[lib/ps2pdfxx.bat]






2008-02-25T05:48:45.219666Z Alex Cherepanov




Add a check for null value. Since rev. 6956 following Adobe implementation
Ghostscript doesn't accept null as a key in dictionary look-up. Bug 689696.




[lib/pdf2dsc.ps]






2008-02-25T04:20:47.177440Z Alex Cherepanov




When the values of the color key mask exceed the valid range clip them to the
nearest valid values and continue. Don't discard the mask as we did before.
Bug 689717, customer 580.




[lib/pdf_draw.ps]






2008-02-24T09:21:54.361457Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 8).




[src/siscale.c]






2008-02-24T03:37:03.979896Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 7).




[src/gxiscale.c]






2008-02-24T02:58:34.824461Z Alex Cherepanov (details)




Fix link errors in the file descriptor-based implementation of file streams.
Move function used by both fd and stdio implementations to a separate file
and compile it in both versions. Bug 688918.




[src/lib.mak src/sfxstdio.c src/sfxcommon.c]






2008-02-24T01:12:18.214936Z Alex Cherepanov




Add definitions of some C99 types missing from old versions of Cygwin.



[src/stdint_.h]






2008-02-23T22:26:01.799844Z Ray Johnston




Fix typo that caused Cygwin build to fail if 'fontconfig' package was present.



[src/configure.ac]






2008-02-22T20:18:08.422807Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 6).




[src/gsimage.c src/lib.mak src/gxiscale.c src/siscale.c src/gdevm24.c]






2008-02-22T10:29:49.290734Z Igor Melichev (details)




Fix (FAPI) : Embedded fonts didn't work (continued).




[src/zfapi.c]






2008-02-22T10:09:30.542153Z Igor Melichev (details)




Fix (FAPI) : Embedded fonts didn't work.




[lib/gs_typ42.ps]






2008-02-20T21:02:48.212097Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 5).




[src/lib.mak src/gsmatrix.c src/gximono.c src/gxidata.c src/gsmatrix.h src/gdevm24.c src/gxipixel.c]






2008-02-18T20:28:59.836803Z Ralph Giles




Propagate the new method argument change introduced in r8528 to the wts
device so that it compiles again.



[src/gdevwts.c]






2008-02-17T23:36:50.588580Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 4).




[src/gxiscale.c src/siscale.c src/gxipixel.c]






2008-02-17T23:25:47.528293Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 3).




[src/lib.mak src/gxiscale.c src/gxfixed.h src/siscale.c src/sisparam.h src/gximage.h src/gxipixel.c]






2008-02-17T22:32:15.427994Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued 2).




[src/gxclist.c src/gxdevbuf.h src/gxdevmem.h src/gdevppla.c src/gdevmem.c src/gdevbmpa.c src/gdevprn.c src/gdevppla.h src/gdevm24.c src/gxclread.c src/gdevpng.c src/gdevprn.h src/gdevijs.c]






2008-02-17T03:59:45.216145Z Ray Johnston (details)




Fix for regressions introduced with rev 8526. Some resolutions of CMYK, 1-bit
per component devices that had CMYK colors and Gray colors had strange dithers.
Bug 689706.




[src/gxht.c]






2008-02-14T08:34:56.225081Z Ray Johnston (details)




Improve Halftone tile cache efficiency. Make default cache large enough
on default 32-bit (LARGE) configuration to allow for > 256 cache tiles
when using the 'ht_ccsto.ps' 167x167 Threshold array. Change cache
lookup logic to eliminate collisions when the number of cache slots
exceeds the number of levels (the normal case). Remove duplicated
ht cache default size #defines and normalize the names to end in
_size (to imply size in bytes) and be consistent with other similar
function/macro names.




[src/gshtscr.c src/gzht.h src/gsht.c src/gdevprna.c src/gxht.c]






2008-02-12T20:30:17.540929Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image (continued).




[src/gxdda.h src/lib.mak src/gxiscale.c src/siscale.c src/sisparam.h src/gximage.h src/gxipixel.c]






2008-02-12T19:03:19.125442Z Ralph Giles




Document the need to update the current documentation snapshot.



[doc/Release.htm]






2008-02-09T02:30:31.322331Z Ralph Giles




Clamp the number components read from the ICC DataSource array to the 
number actually allocated to avoid buffer overflow. CESA-2008-001.



[src/zicc.c]






2008-02-09T00:55:38.575949Z Ralph Giles (details)




Include 12 and 16 bit image support as part of the core graphics 
library. Bug 689688.




[src/lib.mak src/int.mak]






2008-02-07T09:33:22.506379Z Ken Sharp (details)




Fix (pdfwrite): problems with unusual PDF text rendering modes.




[src/gdevpdts.c src/gdevpdtt.c lib/pdf_ops.ps]






2008-02-04T22:18:08.283584Z Igor Melichev (details)




Fix (images) : Improve coordinate precision when scaling an image.




[src/lib.mak src/gxidata.c src/gdevddrw.c src/gdevm24.c src/gxclread.c src/gxi12bit.c src/gxipixel.c]






2008-02-03T17:54:23.256452Z Alex Cherepanov




Modify pdf_info utility to match the changes in PDF interpreter interface.
Bug 689680.



[toolbin/pdf_info.ps]






2008-02-01T22:05:51.322620Z Igor Melichev (details)




Fix (graphics) : Interpolated images were shifed in a half of source pixel.




[src/siscale.c]






2008-01-31T22:20:32.934182Z Ray Johnston (details)




Fix ColorValues parameter problem when device has total number of bits (depth)
of more than 31 bits, resulting in a "rangecheck" (-15) error.




[src/gsdparam.c]






2008-01-29T17:02:50.720617Z Igor Melichev (details)




Fix (graphics) : Optimize filling a path with a shading color (continued 2).




[src/gsptype2.c src/gsptype2.h src/gximask.c src/gxfill.c]






2008-01-29T12:41:42.337727Z mpsuzuki (details)




Fix (TT): Ignore broken post 2.0 table generated by "Windows Type 1 Installer".




[lib/gs_ttf.ps]






2008-01-29T11:54:50.007576Z Igor Melichev (details)




Fix (graphics) : Optimize filling a path with a shading color (continued).




[src/gximask.c]






2008-01-28T23:02:59.180158Z Igor Melichev (details)




Fix (graphics) : Optimize filling a path with a shading color.




[src/gsptype2.c src/gsptype2.h src/gxfill.c]






2008-01-28T10:31:45.187261Z mpsuzuki (details)




Fix: ignore the embedded font resource when PDF interpreter resolves
     the unembedded font resource.




[lib/pdf_font.ps src/zfont.c]






2008-01-28T09:58:54.861949Z mpsuzuki (details)




Fix (TT): Fix a bug in /getinterval_from_stringarray




[lib/gs_ttf.ps]






2008-01-28T08:50:10.139318Z Igor Melichev (details)




Fix (clist & transparency) : Improve the compositor queue logic (continued).




[src/gdevp14.c]






2008-01-28T08:45:21.850870Z Igor Melichev (details)




Fix (clist & transparency) : Improve the compositor queue logic.




[src/gxclrast.c]






2008-01-26T13:21:27.618379Z Igor Melichev (details)




Fix (transparency) : Memory leak after an image with soft mask.




[src/gstrans.c src/ztrans.c src/gstparam.h src/gstrans.h src/gdevp14.c]






2008-01-25T08:17:16.431601Z Igor Melichev (details)




Fix (Font renderer) : Horizontal metrics sometimes applied with WMode 1 fonts.




[src/int.mak src/zchar1.c]






2008-01-23T21:13:16.354024Z Igor Melichev (details)




Fix (clist & transparency) : Inconsisting compressed color index info.




[src/gdevp14.c]






2008-01-23T18:33:35.648405Z Igor Melichev (details)




Fix (DSC parser) : Avoid a structure type name duplicate.




[src/zdscpars.c]






2008-01-23T18:12:27.956590Z Igor Melichev (details)




Fix (patterns) : The clipping was wrong with antrivial pattern matrix (continued).




[src/gdevpdfi.c src/zpcolor.c]






2008-01-23T18:09:49.970130Z Igor Melichev (details)




Fix (patterns) : The clipping was wrong with antrivial pattern matrix.




[src/gsptype1.c]






2008-01-23T16:49:51.344351Z Ken Sharp (details)




Fix (pdfwrite): Wrong format string for pprintg.




[src/gdevpdfu.c]






2008-01-23T13:30:39.283039Z Igor Melichev (details)




Fix (shadings) : A memory deallocation problem.




[src/lib.mak src/gsptype2.c]






2008-01-23T13:23:09.676697Z Till Kamppeter




Added HP's KRGB patch for improved control of true black text printing on color printers with HPIJS. Bug #689065 (Ubuntu LP: #69905) is fixed in this updated version of the patch.



[src/gdevijs.c]






2008-01-21T20:59:55.657274Z Igor Melichev (details)




Fix (save/restore) : Remove gs_ref_memory_s::inherited.




[src/gxalloc.h src/igc.c src/gsalloc.c src/isave.c]






2008-01-20T22:23:07.686290Z Igor Melichev (details)




Fix (save/restore) : Do not create invisible save levels.




[src/isave.c]






2008-01-20T09:56:15.017727Z Ralph Giles




Only report the ICC Profile colorspace when the jasper library's debug 
level is above zero. Bug 689662.



[jasper/src/libjasper/jp2/jp2_dec.c]






2008-01-20T09:21:15.660626Z Igor Melichev (details)




Fix (save/restore) : Compact the changes list against big memory leak.




[src/gxalloc.h src/gsalloc.c src/isave.c]






2008-01-18T21:50:38.830947Z Alex Cherepanov




Explicitly close CMap files opened during CMap-CIDFont font enumeration.
On certain systems file handles were used up before GC freed inaccessible
handles causing PostScript errors. Bug 689594.




[lib/gs_cidcm.ps]






2008-01-18T06:17:02.734368Z Alex Cherepanov




Add redefinition of setpagedevice to ps2epsi utility to support PS files
that call setpagedevice. Bug 689650.



[lib/ps2epsi lib/ps2epsi.ps lib/ps2epsi.cmd lib/ps2epsi.bat]






2008-01-17T13:50:43.754302Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 6.




[src/gdevp14.c]






2008-01-17T13:47:11.707889Z Igor Melichev (details)




Fix (visual trace) : Add a single pixels painting operation.




[src/vdtrace.h src/vdtrace.c src/dwtrace.c]






2008-01-17T13:37:19.476394Z Igor Melichev




Fix : Cygwin/gcc warnings.



[src/gdevcgm.c src/int.mak src/gstrans.c src/gdevpdfe.c src/gdevbit.c src/devs.mak src/gxclread.c src/gscdevn.c src/gscie.c src/gxclutil.c src/lib.mak src/gdevp2up.c src/gxclmem.c src/gdevdflt.c src/gdevpdtd.c src/gxcomp.h src/gsovrc.c src/gdevprn.c src/gscsepr.c src/genarch.c src/ztoken.c src/gdevp14.c]






2008-01-17T03:16:02.921192Z Alex Cherepanov




Comment-only change: remove obsolete reference to MS-DOS limitations and 
mention that PDF interpreter passes un-escaped font names to PS level.
Bug 689651.



[lib/Fontmap.GS]






2008-01-17T03:12:45.266699Z Alex Cherepanov




Remove the warning about non-embedded TrueType fonts in PDF files because it
confuses users but seems to have little effect on the main producer of
non-conforming files.




[lib/pdf_main.ps lib/pdf_font.ps]






2008-01-16T23:35:48.055065Z Ralph Giles




Unbreak the build.



[src/gdevp14.c]






2008-01-16T22:55:42.290132Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 5.




[src/lib.mak src/zdict.c src/gdevdflt.c src/gdevp14.h src/gstrans.c src/gsalphac.c src/gxcomp.h src/gsovrc.c src/gstparam.h src/gstrans.h src/gxclrast.c src/gsovrc.h src/gdevp14.c]






2008-01-09T00:36:30.938192Z Marcos H. Woehrmann




Fixed umlauts (maybe, am having trouble testing the results).



[man/de/pdf2dsc.1]






2008-01-09T00:24:50.313955Z Marcos H. Woehrmann




Corrected man page (thanks to Peter Dyballa).



[man/de/pdf2dsc.1]






2008-01-09T00:00:59.719986Z Alex Cherepanov




Add unmodified byte-oriented AES encryption code by Brian Gladman. These
files serve as a reference point. They are not yet included into any
project nor can be compiled by some of the compilers we support.




[src/aes.h src/aes.c]






2008-01-07T20:58:40.018332Z Ralph Giles




Remove the obsolete gconfigv.h.



[src/lib.mak toolbin/msvcxml.bat src/openvms.mak src/unix-end.mak src/gs.mak src/std.h src/gscdefs.h src/macos-mcp.mak src/openvms.mmk src/os2.mak src/wctail.mak src/winlib.mak]






2008-01-07T20:58:36.882379Z Ralph Giles




Remove EXTEND_NAMES from the top level makefiles.

There is a fallback to the default value of 0 in inameidx.h so there
is no change in the default behaviour. The extended name table can
still be activated by defining EXTEND_NAMES on the compiler command
line or changing the source directly.



[toolbin/msvcxml.bat src/openvms.mak src/unix-end.mak src/gs.mak doc/Use.htm src/int.mak src/macosx.mak src/Makefile.in src/inameidx.h src/unix-gcc.mak src/macos-mcp.mak src/openvms.mmk src/os2.mak src/wctail.mak src/winlib.mak]






2008-01-07T18:43:02.811990Z Henry Stiles




Deprecate USE_FPU, no changes expected.



[src/gxchar.c src/openvms.mak src/unix-end.mak src/gsjmorec.h src/macosx.mak src/dvx-gcc.mak src/gxfarith.h src/msvccmd.mak src/siscale.c src/unixansi.mak src/gsmisc.c src/msvclib.mak src/gsfemu.c src/os2.mak src/openvms.mmk src/lib.mak src/bcwin32.mak src/ugcclib.mak src/gscie.h src/Makefile.in src/unix-gcc.mak src/gxfixed.h src/msvc32.mak src/macos-mcp.mak src/wccommon.mak src/wctail.mak src/winlib.mak src/watclib.mak]






2008-01-02T23:58:44.056429Z Alex Cherepanov




Re-export runpdfbegin, dopdfpages, and runpdfend procedures, which turned out
to be used by 3rd party programs. Partly revert the rev. 8325.




[lib/pdf_main.ps]






2008-01-02T13:10:59.547816Z Ken Sharp (details)




Fix (pdfwrite): Tidy up after the prior patch, 
algorithmically this is the same as before.




[src/gdevpdtb.c src/gdevpdtd.c src/gdevpdtf.c src/gdevpdtb.h src/gdevpdtf.h]






2008-01-01T20:44:52.186969Z Alex Cherepanov




Don't ignore xref stream in a hybrid  "classic xref" + "stream xref" file
as PDF 1.5-compatible should do. Thanks to SaGS for the patch. Bug 688282.




[lib/pdf_main.ps]






2008-01-01T14:28:30.927323Z Alex Cherepanov




Replace clearly invalid generation numbers out of 0..65535 range with 0 during
rebuilding of xref table. Bug 689634.




[lib/pdf_rbld.ps]






2008-01-01T01:30:52.687921Z Ralph Giles (details)




Remove the SYSTEM_CONSTANTS_ARE_WRITABLE compile-time define.




[toolbin/msvcxml.bat src/openvms.mak src/unix-end.mak src/gs.mak src/gscdefs.h src/openvms.mmk src/os2.mak src/wctail.mak src/winlib.mak src/gscdef.c]






2007-12-31T22:46:50.849681Z Alex Cherepanov




Add a flag that marks PDF text rendering mode 3 to avoid confusion with other
non-rendering text operations such as stringwidth. This avoids unnecessary 
calculation of the current point, which fails when the CTM is singular. This
patch continues conservative approach to the text rendering modes started in
rev. 4006. Bug 689614, customer 384.




[src/gxchar.c src/gstext.c src/gstext.h]






2007-12-31T19:06:52.216061Z Ray Johnston (details)




Correct polarity of the stochastic threshold array so that the images are
not too dark.




[lib/ht_ccsto.ps]






2007-12-31T18:07:59.109475Z Ralph Giles (details)




Remove the USE_ASM build flag.
    



[src/unix-end.mak src/openvms.mak src/watcw32.mak src/gdevpcfb.c doc/Develop.htm src/msvccmd.mak src/iutilasm.asm src/gsmisc.c src/msvclib.mak src/dvx-head.mak src/devs.mak src/os2.mak src/openvms.mmk src/unixhead.mak src/lib.mak src/bcwin32.mak src/winint.mak src/gdevegaa.asm src/msvc32.mak src/gdevsvga.c src/gsutil.c src/wccommon.mak src/wctail.mak src/winlib.mak]






2007-12-31T06:10:33.027699Z Alex Cherepanov




Don't try to obtain the bounding box of a glyph when FontBBox is invalid and
CTM is singular. Set an empty box and consider it valid. The bounding box is
not used when the CTM is singular. Bug 689614, customer 384.




[src/zchar1.c]






2007-12-29T02:53:21.940078Z Ralph Giles (details)




Remove the ARCH_CAN_SHIFT_FULL_LONG define and its derivatives. Bug 689611.




[src/std.h src/gxshade.c src/gxbitops.h src/genarch.c]






2007-12-27T22:28:36.610626Z Ralph Giles




Add -Wundef to the autoconf build.

There have been a number of problems related to missing defines lately.



[src/configure.ac]






2007-12-22T19:13:20.335131Z Ralph Giles




Correction to the refcount documentation.

Our allocator can't double free, but attempting to trace a freed pointer
can confuse things, possibly resulting in a segfault or other
misbehaviour.



[src/gsrefct.h]






2007-12-22T02:05:40.922995Z Ralph Giles




Also remove gdevcmap from the documentation.



[doc/Develop.htm]






2007-12-22T02:05:36.008019Z Ralph Giles




Include gconfigv.h in std.h so defines like USE_FPU are more
consistently defined.



[src/lib.mak src/gscie.h src/std.h src/gdevpcfb.c src/gxfarith.h src/siscale.c src/gsmisc.c src/gdevsvga.c src/devs.mak src/sidscale.c src/gxpcopy.c]






2007-12-22T00:19:36.075695Z Ralph Giles




Document the behaviour of the reference count macros.



[src/gsrefct.h]






2007-12-22T00:10:05.865239Z Ralph Giles




Remove the unused cmap device.



[src/lib.mak src/ugcclib.mak src/gslib.c src/gdevcmap.c src/gdevcmap.h]






2007-12-21T19:58:19.459173Z Ralph Giles




Further update the graphics library unit test and build. The gslib test 
executable builds and works now.




[src/ugcclib.mak src/gslib.c]






2007-12-21T19:56:07.995361Z Ralph Giles




Construct romfs.dev in the graphics library's gen directory instead of 
the ps interpreter's so building just the library is possible.



[src/gs.mak]






2007-12-21T10:31:00.226023Z Ken Sharp




Fix (jbig2dec): The global data stream for a JBIG2 image in a PDF
file was being released, and the data freed by the garbage collector,
before the data was used.

Details: Bug #689568 and #689569. Uses the patch supplied by Alex
in thread for #689569, implements Ralph's comments about the structure 
naming. Does not attempt to change the memory allocator. This slightly
modified patch also works with the Luratech decoder.

sjbig2.h, sjbig2_luratech.h; make the global data structure 
s_jbig2_global_data_t public. Store the structure in the 
stream decoder state.

sjbig2.c, sjbig2_luratech.c; store a pointer to the global
data structure. 

sjbig2_luratech.c; don't reset the pointer during initialisation!

zfjbig2.c; Pass the global pointer to the stream decoder for
release in the finalize routine.




[src/sjbig2_luratech.h src/zfjbig2.c src/sjbig2.c src/sjbig2.h src/sjbig2_luratech.c]






2007-12-21T00:15:53.911110Z Ralph Giles




Remove some old helper scripts.

They aren't used much and we no longer wish to maintain them.



[toolbin/many2pdf.tcl toolbin/pre toolbin/gssubst toolbin/gsindent]






2007-12-21T00:11:54.376327Z Ralph Giles




Make pre.tcl more robust in creating temporary files.

Also update the copyright header and fix a bug in an error handler.



[toolbin/pre.tcl]






2007-12-19T06:25:41.308572Z Alex Cherepanov




Ignore operator readonly when it is applied to a wrong type inside an
embedded Type 1 font. Bug 689617, customer 580.




[lib/pdf_font.ps]






2007-12-19T06:22:22.816836Z Alex Cherepanov




Treat the text after empty ASCII block in PFB stream as ASCII sub-stream
terminated by 0x80 character, a presumed header of the next block.
Bug 689617, customer 580.




[src/sfilter1.c]






2007-12-19T00:25:08.107768Z Ralph Giles




Update the graphics library unit tests for recent code changes.



[src/gslib.c]






2007-12-18T10:03:07.564012Z Ken Sharp (details)




Fix (pdfwrite): Font Descriptors for fonts not embedded, due to
EmbedAllFonts=false, did not preserve the original font name.




[src/gdevpdtd.c]






2007-12-18T10:02:09.815887Z Ken Sharp (details)




Fix (pdfwrite): PDFXTrimBoxToMediaBoxOffset used the supplied data
incorrectly.




[src/gdevpdf.c]






2007-12-18T03:40:36.305448Z Ralph Giles (details)




Remove the unused composite_rop device.




[src/lib.mak src/gsropc.c src/gsropc.h doc/Develop.htm src/gxropc.h]






2007-12-17T21:33:35.320044Z Igor Melichev (details)




Fix (transparency) : Providing a right nested masks logic (continued).




[src/gdevp14.c]






2007-12-17T07:28:22.397599Z Alex Cherepanov




Improve outline pdfmarks produced by the pdf interpreter. Add page number and view
values. Thanks to Leon Bottou for the patch. Bug 689599.




[lib/pdf_main.ps]






2007-12-16T15:38:09.417159Z Igor Melichev (details)




Fix (clist interpreter) : Improving debug trace about compositors.




[src/gdevp14.c]






2007-12-16T01:37:56.744199Z Alex Cherepanov




Don't skip space characters after eexec in embedded PDF fonts but
continue to do so in other cases. Bug 689615.




[src/seexec.c src/sfilter.h lib/pdf_font.ps src/zmisc1.c doc/Language.htm]






2007-12-14T19:51:01.706015Z Alex Cherepanov




Work around a GCC 4.2.1 bug on PowerPC that generates incorrect code in the
release build affecting scanning of binary tokens containing floating point
numbers. Bug 689586.




[src/ibnum.c]






2007-12-14T18:40:31.738291Z Marcos H. Woehrmann




Added casts to sprintf debugging statements (thanks for Michael Rutter for finding these).



[contrib/eplaser/gdevescv.c]






2007-12-14T18:31:39.938693Z Alex Cherepanov




Align the pointer to gx_clist_state array in gx_device_clist_writer device to
the natural boundary to avoid misaligned memory access and bus errors on ARM
processors. Bug 689600.




[src/gxclist.c]






2007-12-12T20:29:44.002303Z Igor Melichev (details)




Fix (transparency) : Providing a right nested masks logic.




[src/gdevp14.h src/gdevp14.c]






2007-12-12T19:58:31.269810Z Igor Melichev (details)




Fix (transparency) : Unwinding the nested masks logic.




[src/gdevp14.h src/gdevp14.c]






2007-12-12T19:00:44.753250Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 4.




[src/gsropc.c src/gsalphac.c src/gxcomp.h src/gsovrc.c src/gdevp14.c]






2007-12-11T23:47:18.340705Z Ray Johnston (details)




Fix for SEGV when more than 4 colorants used with psdcmyk device.
Bug 689457 for customer #460.




[src/gdevpsd.c]






2007-12-11T21:27:02.763129Z Ralph Giles (details)




Store the posix persistent cache's last modified line as an unsigned 
long to avoid portability problems when reading and writing. Bug 689604.




[src/gp_unix_cache.c]






2007-12-11T16:54:05.187153Z Marcos H. Woehrmann




Replaced C++ comments with C comments (// -> /* */).



[imdi/imdi.c imdi/imdi_tab.c imdi/imdi_gen.c imdi/cctiff.c]






2007-12-11T08:29:58.454613Z Ken Sharp (details)




Fix (jbig2dec): Missing support for decoding multiple symbols
from a symbol dictionary, when using refinement/aggregation.




[jbig2dec/jbig2_symbol_dict.c]






2007-12-10T22:11:05.461373Z Tor Andersson




Update to previous commit. Add pdf14_buffer maskbuf pointer to GC structures.


[src/gdevp14.c]






2007-12-10T20:27:11.787298Z Alex Cherepanov




Fix a compilation error on Tru64's native cc, which doesn't tolerate spaces
between -I and the directory. Thanks to M. Rutter for the patch. Bug 689602



[contrib/contrib.mak]






2007-12-10T16:13:26.551663Z Tor Andersson




Pick up the transparency mask buffer when a new transparency group is pushed rather than when it is popped. Solves memory leaks and incorrect rendering when transparency groups are nested.


[src/gdevp14.h src/gdevp14.c]






2007-12-10T09:45:03.624134Z Ken Sharp (details)




Fix (jbig2dec): Missing support for decoding multiple symbols
from a symbol dictionary, when using refinement/aggregation.




[jbig2dec/jbig2_text.c src/jbig2.mak jbig2dec/jbig2_symbol_dict.c jbig2dec/jbig2_text.h]






2007-12-09T06:33:00.168945Z Alex Cherepanov (details)




Use a smaller buffer for eexecDecode filter to avoid consumption of the data
that follow a short (and incorrect) run of 0's in PS files generated by
Adobe Acrobat from PDF files with usage restrictions. Bug 689577




[src/seexec.c]






2007-12-08T13:57:53.015953Z Ken Sharp




Update the MSVC makefile to work with Visual Studio 2005 (nmake version 8). 
Should still be OK with MSVC 6.



[jbig2dec/msvc.mak]






2007-12-07T23:39:06.271814Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 3.




[src/lib.mak src/gsropc.c src/gdevdflt.c src/gxclpath.h src/gxcldev.h src/gsalphac.c src/gxcomp.h src/gsovrc.c src/gstrans.h src/gxclrast.c src/gdevp14.c src/gxclpath.c src/gxclimag.c src/gxclutil.c]






2007-12-05T23:39:42.529355Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 2.




[src/gxcomp.h src/gxclrast.c]






2007-12-05T16:40:41.424504Z Igor Melichev (details)




Fix (clist interpreter) : Skip idle compositors, step 1.




[src/gxclrast.c]






2007-12-05T00:08:50.583846Z Till Kamppeter




Let CUPS filters use buffered input to Ghostscript via '-_', to work around bug #689577. 



[cups/pstoraster.in cups/pstopxl.in]






2007-12-03T21:31:16.528843Z Henry Stiles




Replace the "tricky" unit_frac macro with a normal function call.  The
macro produced a false positive in valgrind and seems to cause
incorrect code generation on gcc 4.1.2 with optimization but we did
not study it in detail.  The change should be equivalent to the
previous code, reviewed by Ralph Giles.



[src/gxcmap.c src/gxcmap.h src/gscsepr.c src/gscdevn.c]






2007-12-03T20:07:05.165284Z Igor Melichev (details)




Fix (shadings) : Optimize fill_linear_color_scanline with analitic computation of the color change position.




[src/gdevdsha.c]






2007-11-30T22:13:49.581001Z L. Peter Deutsch




Add a tool that analyzes logs produced by gs -Z67, producing a report of
memory leaks.



[toolbin/memory.py]






2007-11-30T06:43:47.688763Z L. Peter Deutsch




Adds the base font address to the -Zm tracing output.



[src/gsfont.c]






2007-11-30T06:43:12.449891Z L. Peter Deutsch




Fixes bug: -Z89 produced slightly mangled output (-Z9 output inserted in the
middle of a line of -Z8 output).



[src/igcref.c]






2007-11-30T00:45:53.632689Z Ray Johnston




Add URW fonts to the Resource/Font directory. These will be included when
COMPILE_INITS=1. Fontmap.GS still references the disk file name so that
the disk file based fonts can still be used if they are available.



[Resource/Font/URWPalladioL-BoldItal Resource/Font/NimbusRomNo9L-Medi Resource/Font/NimbusSanL-Bold Resource/Font/Dingbats Resource/Font/URWChanceryL-MediItal Resource/Font/CenturySchL-Roma Resource/Font Resource/Font/NimbusMonL-Bold Resource/Font/URWGothicL-Demi Resource/Font/NimbusSanL-BoldItal Resource/Font/NimbusRomNo9L-MediItal Resource/Font/StandardSymL Resource/Font/URWBookmanL-DemiBold Resource/Font/NimbusRomNo9L-Regu Resource/Font/URWGothicL-Book Resource/Font/NimbusSanL-ReguCond Resource/Font/CenturySchL-Bold Resource/Font/URWBookmanL-Ligh Resource/Font/NimbusRomNo9L-ReguItal Resource/Font/URWBookmanL-DemiBoldItal Resource/Font/NimbusMonL-ReguObli Resource/Font/NimbusSanL-ReguCondItal Resource/Font/CenturySchL-Ital Resource/Font/URWPalladioL-Roma Resource/Font/CenturySchL-BoldItal Resource/Font/URWBookmanL-LighItal Resource/Font/NimbusSanL-BoldCond Resource/Font/NimbusMonL-BoldObli Resource/Font/NimbusSanL-BoldCondItal Resource/Font/URWGothicL-DemiObli Resource/Font/NimbusSanL-Regu Resource/Font/URWPalladioL-Bold Resource/Font/NimbusMonL-Regu Resource/Font/URWGothicL-BookObli Resource/Font/NimbusSanL-ReguItal Resource/Font/URWPalladioL-Ital]






2007-11-29T21:39:53.584646Z Igor Melichev (details)




Fix (shadings) : Optimize path manipulations for shading fill (continued).




[src/gdevp14.c src/gxclpath.c src/gxclrect.c]






2007-11-29T01:42:16.432740Z L. Peter Deutsch




Remove obsolete variables dstderr and estderr; repair tracing code in
igcstr.c that would cause a crash if -Z5 was used.




[src/interp.c src/gdebug.h src/igcstr.c]






2007-11-28T20:04:34.791598Z Ray Johnston (details)




Add the 'pamcmyk32' (previously the 'pam' device) to all default builds.
This will be used for regression testing of 32-bit CMYK.




[src/bcwin32.mak src/openvms.mak src/ugcclib.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/gdevpbm.c src/unixansi.mak src/macos-mcp.mak src/devs.mak src/os2.mak]






2007-11-28T19:47:48.435055Z Ralph Giles




Document the jasper build file version skew menioned in Bug 689570.



[doc/Release.htm]






2007-11-28T18:46:55.924792Z Ray Johnston




Fix #defines when USE_COMPRESSED_ENCODING == 0 so that the number of
components, separable/linear and encode/decode values are correct.
Also add checking for TIFF file larger than max_long.



[src/gdevtsep.c]






2007-11-28T18:39:59.435918Z Ray Johnston (details)




Fix CIEBasedA problem, add DeviceGray and DeviceRGB support to this utility.




[lib/docie.ps]






2007-11-27T22:58:40.032075Z Ralph Giles




Also install gdevdsp.h in the unix so build. This header contains the
callback definitions for the "display" device. Bug 689576.



[src/unix-dll.mak]






2007-11-27T20:43:09.836338Z Ralph Giles




Update the regression code license headers with the current contact
address.



[toolbin/tests/dump_checksum.py toolbin/tests/cmpi.py toolbin/tests/gscheck_testfiles.py toolbin/tests/dump_checksum_plus.py toolbin/tests/check_source.py toolbin/tests/gssum.py toolbin/tests/gscheck_all.py toolbin/tests/dump_checksum_raw.py toolbin/tests/make_two_pdfversions toolbin/tests/check_all.py toolbin/tests/rasterdb.py toolbin/tests/gsutil.py toolbin/tests/gscheck_fuzzypdf.py toolbin/tests/revert_pdfbaseline toolbin/tests/build_revision.py toolbin/tests/compare_checksumdb.py toolbin/tests/gsconf.py toolbin/tests/revert_baseline toolbin/tests/update_baseline.py toolbin/tests/make_baselinedb.py toolbin/tests/gscheck_raster.py toolbin/tests/gsparamsets.py toolbin/tests/gstestutils.py toolbin/tests/compare_checksums.py toolbin/tests/check_dirs.py toolbin/tests/update_specific toolbin/tests/run_nightly.py toolbin/tests/gstestgs.py toolbin/tests/myoptparse.py toolbin/tests/run_regression.py toolbin/tests/get_baselines.py toolbin/tests/make_two_versions toolbin/tests/testdiff.py toolbin/tests/gscheck_pdfwrite.py toolbin/tests/make_testdb.py toolbin/tests/check_comments.py toolbin/tests/check_docrefs.py toolbin/tests/get_baseline_log.py]






2007-11-27T20:43:07.921159Z Ralph Giles




Change the regression scripts to rewrite the product as
"GPL Ghostscript".



[toolbin/tests/build_revision.py toolbin/tests/update_specific]






2007-11-27T18:11:10.542532Z Igor Melichev (details)




Fix (graphics) : Improving the setoverprint logic.




[src/gsstate.c]






2007-11-23T09:23:06.243419Z Ken Sharp (details)




Fix (pdfwrite): Fonts containing glyphs with no sbw or hsbw
instruction caused pdfwrite to crash.




[src/gxtype1.c src/gdevpsfu.c]






2007-11-22T02:46:59.719550Z Ralph Giles




Correct Id line and double-include protection warnings.



[src/ConvertUTF.h toolbin/tests/check_source.py src/expat.mak]






2007-11-22T01:03:46.485805Z Ralph Giles




Update the run_nightly regression script to rewrite the product
name to GPL Ghostscript instead of AFPL Ghostscript. Also, include
quotation marks in the optional part of the regex so we work when
GS_PRODUCT is set to another macro and does not include a literal
string, as it does at release time.



[toolbin/tests/run_nightly.py]






2007-11-22T00:54:03.544607Z Ralph Giles




Correct a format string error in the PDF 1.4 spot color name generation.



[src/gdevp14.c]






2007-11-22T00:54:01.468513Z Ralph Giles




Update release procedure documentation.



[doc/Release.htm]






2007-11-21T22:42:03.178745Z Ralph Giles




Bump the version number and date after the 8.61 release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]






2007-11-21T20:07:08.596302Z Ralph Giles




Update changelogs and release date for the second 8.61 candidate.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/Changes.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Testing.htm doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm doc/Details.htm doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 man/ps2ps.1 doc/History5.htm doc/History6.htm]





Version 8.61 (2007-11-21)



This is the second release in the Ghostscript 8.6x stable series. It 
contains a number of bug fixes and improvements.


 The following bugs were
open at the time of the last release: 

226943,
430175,
465936,
493348,
535932,
578865,
614298,
626295,
686747,
686853,
686865,
687011,
687039,
687084,
687095,
687146,
687193,
687196,
687257,
687271,
687280,
687295,
687297,
687303,
687327,
687342,
687345,
687375,
687414,
687475,
687492,
687514,
687520,
687531,
687536,
687561,
687593,
687608,
687630,
687650,
687666,
687674,
687677,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687814,
687850,
687887,
687903,
687904,
687907,
687915,
687931,
687950,
687957,
687974,
687981,
687983,
688007,
688022,
688024,
688026,
688032,
688036,
688042,
688058,
688061,
688064,
688066,
688075,
688081,
688095,
688129,
688130,
688151,
688152,
688159,
688166,
688184,
688187,
688204,
688207,
688210,
688215,
688227,
688239,
688267,
688269,
688280,
688282,
688288,
688312,
688317,
688318,
688320,
688333,
688342,
688358,
688359,
688360,
688361,
688363,
688372,
688378,
688386,
688387,
688389,
688395,
688413,
688427,
688428,
688436,
688437,
688440,
688446,
688448,
688468,
688473,
688475,
688483,
688490,
688495,
688500,
688515,
688517,
688528,
688533,
688539,
688540,
688542,
688543,
688557,
688565,
688573,
688580,
688581,
688588,
688601,
688604,
688605,
688610,
688615,
688616,
688617,
688619,
688627,
688636,
688638,
688643,
688646,
688647,
688651,
688653,
688655,
688673,
688674,
688696,
688697,
688699,
688708,
688709,
688710,
688711,
688714,
688717,
688728,
688731,
688736,
688739,
688757,
688770,
688774,
688777,
688778,
688796,
688797,
688806,
688807,
688811,
688813,
688815,
688818,
688829,
688843,
688845,
688846,
688871,
688872,
688876,
688908,
688918,
688919,
688923,
688926,
688928,
688933,
688942,
688943,
688945,
688949,
688952,
688958,
688969,
688970,
688976,
688978,
688986,
688990,
688992,
688994,
688999,
689003,
689011,
689013,
689014,
689022,
689025,
689028,
689031,
689032,
689040,
689044,
689046,
689048,
689057,
689058,
689060,
689065,
689070,
689076,
689077,
689078,
689080,
689081,
689090,
689093,
689094,
689098,
689103,
689107,
689111,
689116,
689128,
689129,
689130,
689133,
689136,
689137,
689138,
689145,
689146,
689148,
689150,
689153,
689154,
689155,
689159,
689161,
689164,
689167,
689172,
689174,
689181,
689184,
689188,
689195,
689198,
689199,
689206,
689209,
689210,
689222,
689224,
689230,
689236,
689241,
689246,
689247,
689248,
689252,
689253,
689264,
689266,
689278,
689279,
689280,
689281,
689283,
689289,
689290,
689291,
689295,
689304,
689305,
689306,
689308,
689313,
689331,
689335,
689338,
689340,
689341,
689343,
689356,
689358,
689361,
689363,
689364,
689367,
689369,
689370,
689373,
689376,
689378,
689389,
689392,
689396,
689402,
689412,
689418,
689419,
689421,
689422,
689423,
689428,
689431,
689438,
689439,
689440,
689444,
689445,
689448,
689450,
689451,
689456,
689457,
689460,
689461,
689462,
689463,
689464,
689469,
689471,
689472,
689473,
689476,
689482,
689484,
689487,
689488,
689489,
689490,
689492,
689498,
689499,
689500,
689502,
689506,
689507,
689509,
689510,
689512,
689514,
689515,
689516,
689518,
689521,
689522,
689525,
689528,
689532,
689533,
689534,
689535,
689536,
689538,
689542,
689543,
689544,
689546,
689547,
689549,
689550,
689552,
689554,
689557,
689558,
689559,
689560,
689561,
689563,
689566,
689567,
689568,
689569.




Incompatible changes




The default device on unix-oriented builds was temporarily switched to 
the bbox device in the 8.60 release. In the 8.61 release, the
default was changed again to the x11alpha device, if X11 
support is available, and otherwise falls back to the bbox device. 


Changelog




2007-11-21T19:44:40.574652Z Ralph Giles (details)




Revert the change to using an environment variable for the MSVC LIBPATH. 




[src/msvc32.mak]






2007-11-21T06:10:53.144641Z Henry Stiles




Check that a device halftone exists before writing it.  Fixes
segmentation fault in xps.  No differences expected.



[src/gdevp14.c]






2007-11-21T05:57:23.672501Z Ray Johnston




Fix compiler flag conflict for non-debug build (seen when switching
PCL6 build to default to non-debug default). Changes /ZI to /Zi.



[src/msvccmd.mak]






2007-11-20T18:36:58.009554Z Ray Johnston




Fix broken MSVC 6 build issue caused by change in src/msvccmd.mak that puts
a LIBPATH into the link command line. MSVC linker can't handle spaces in the
LIBPATH even if within " ". We use an environment variable set by Microsoft
MSVC 6 'vcvars32.bat' instead. This can be manually set if needed.



[src/msvc32.mak]






2007-11-20T11:42:22.623309Z Ken Sharp




Batch file to create MSVC solution and projects.

Usage:
msvcxml gs obj\ld.tr > ghostscript.sln

This is the first attempt, and very poor.



[toolbin/msvcxml.bat]






2007-11-19T23:57:46.396323Z Ralph Giles




Change the product name for the release.



[src/gscdef.c]






2007-11-19T23:56:28.975783Z Ralph Giles




Update changelogs for release.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]






2007-11-19T20:36:07.538187Z Igor Melichev (details)




Fix (transparency) : Wrong background color of a soft mask group.




[src/gdevp14.c]






2007-11-19T20:24:07.302766Z Ralph Giles




Update documentation timestamps for 8.61.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Testing.htm doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2007-11-19T20:23:39.904096Z Ralph Giles




Remove the verification checks for PVERSION and JVERSION, which we no 
longer use.



[toolbin/pre.tcl]






2007-11-19T20:15:45.795513Z Ralph Giles




Add new files to the documentation.



[doc/Develop.htm doc/Psfiles.htm]






2007-11-19T20:15:43.672566Z Ralph Giles




Update release notes and date for 8.61.



[doc/News.htm src/version.mak]






2007-11-18T22:50:36.855233Z Alex Cherepanov




Normalize weigts in the Mitchell filter and use proper rounding to ensure
that the constant value is not changed by the filter.
Bug 689556, customer 581.




[src/siscale.c]






2007-11-18T16:48:41.008511Z Igor Melichev (details)




Fix (clist interpreter) : Transparency caused a wrong color depth.




[src/gxclrast.c]






2007-11-18T09:30:55.737640Z Russell Lang




Remove incorrect and unnecessary gtk+ separation code. Fixes bug 689541.



[src/dxmain.c]






2007-11-18T06:07:20.783700Z Igor Melichev (details)




Fix (clist) : Improving the debug printing.




[src/gxclpath.h]






2007-11-18T05:30:55.503323Z Igor Melichev (details)




Fix (clist) : Improving the debug printing.




[src/gstrans.c src/gdevp14.c]






2007-11-16T21:39:22.306411Z Ray Johnston (details)




Fix dependency problems that caused obj/gs_init.ps to be missed. Also fix a
typo that caused CMap files to be missing.




[src/lib.mak src/int.mak]






2007-11-16T21:14:31.380613Z Ralph Giles




Correct typos and spelling errors in the change log. Bug 688940.



[doc/History8.htm]






2007-11-16T08:11:05.046465Z Igor Melichev (details)




Fix (clist) : Providing clist instruction ids and offsets to debug trace (continued 2).




[src/gxclread.c src/gxht.c]






2007-11-16T02:10:56.107493Z Ralph Giles




Update the makefile for current pkgconfig macros.



[ijs/Makefile.am]






2007-11-16T01:52:09.559298Z Ralph Giles




Don't generate build files for the ijs package when building. Since this 
is distinct from 'make dist' the results are not optimal Bug 689425.



[doc/Release.htm]






2007-11-15T07:22:43.143761Z Igor Melichev (details)




Fix (clist) : Providing clist instruction ids and offsets to debug trace (continued).




[src/gxclist.c src/gxcldev.h src/gxclist.h src/gxp1fill.c src/gxclrast.c src/gxclread.c src/gxclpage.c src/gxclutil.c]






2007-11-14T23:03:22.440437Z Ralph Giles




Remove an obsolete include.



[src/gendev.c]






2007-11-14T22:06:13.972530Z Ray Johnston




Refactor the gs int.mak and lib,mak to simplify building COMPILE_INITS=1 without PS (PCL
only build). Make sure gs/src/ugcclib.mak does conditional assignment of COMPILE_INITS



[src/lib.mak src/ugcclib.mak src/int.mak]






2007-11-14T22:04:53.375824Z Ray Johnston




Fix number of macro arguments that showed an error when FPU_TYPE=-1 (no FPU)



[src/gsciemap.c]






2007-11-14T18:37:45.596510Z Igor Melichev (details)




Fix (clist) : Providing clist instruction ids and offsets to debug trace.




[src/gxclist.c src/gxcldev.h src/gxclist.h src/gxclrast.c src/gxclread.c src/gxclutil.c]






2007-11-14T18:09:02.242685Z Igor Melichev (details)




Fix (clist) : A preparation for providing clist instruction ids and offsets to debug trace.




[src/gxclist.h src/gxclrast.c]






2007-11-14T02:22:53.263144Z Ralph Giles




Add support for passing EXPAT_CFLAGS from the top-level makefile.
Passing -DHAVE_MEMMOVE is required in the unix build.



[src/expat.mak]






2007-11-14T02:06:05.012311Z Ralph Giles




Remove spurious executable bits.



[expat/MANIFEST expat/conftools/expat.m4 expat/tests/benchmark/benchmark.c expat/lib/internal.h expat/COPYING expat/Changes expat/lib/utf8tab.h expat/tests/runtestspp.cpp expat/tests/runtests.c expat/lib/expatw_static.dsp expat/lib/libexpat.def expat/amiga/include/proto/expat.h expat/tests/README.txt expat/xmlwf/xmlfile.c expat/xmlwf/xmlfile.h expat/xmlwf/ct.c expat/lib/Makefile.MPW expat/xmlwf/codepage.c expat/vms/descrip.mms expat/xmlwf/codepage.h expat/bcb5/elements.bpf expat/lib/amigaconfig.h expat/amiga/expat_lib.c expat/bcb5/elements.bpr expat/lib/expat.h expat/win32/README.txt expat/conftools/get-version.sh expat/doc/valid-xhtml10.png expat/examples/outline.dsp expat/xmlwf/readfilemap.c expat/bcb5/outline.mak expat/lib/xmlrole.c expat/amiga/launch.c expat/bcb5/expat_static.mak expat/lib/xmlrole.h expat/lib/winconfig.h expat/examples/elements.dsp expat/win32/expat.iss expat/win32/MANIFEST.txt expat/amiga/expat.xml expat/bcb5/outline.bpf expat/expat_config.h.in expat/lib/libexpatw.def expat/lib/expatw.dsp expat/bcb5/expat.mak expat/lib/xmltok.c expat/vms/README.vms expat/tests/benchmark/README.txt expat/bcb5/expat_static.bpf expat/lib/xmltok.h expat/tests/xmltest.sh expat/lib/latin1tab.h expat/bcb5/outline.bpr expat/tests/minicheck.c expat/xmlwf/xmlwf.dsp expat/conftools/PrintPath expat/tests/minicheck.h expat/Makefile.in expat/lib/expat_static.dsp expat/bcb5/libexpat_mtd.def expat/bcb5/expat_static.bpr expat/lib/xmltok_impl.c expat/bcb5/expatw.mak expat/amiga/include/interfaces/expat.h expat/lib/xmltok_impl.h expat/xmlwf/filemap.h expat/bcb5/expatw_static.mak expat/vms/expat_config.h expat/bcb5/expat.bpf expat/xmlwf/xmlwin32url.cxx expat/lib/xmltok_ns.c expat/xmlwf/xmltchar.h expat/doc/reference.html expat/tests/benchmark/benchmark.dsp expat/bcb5/expat.bpr expat/bcb5/xmlwf.mak expat/bcb5/setup.bat expat/lib/xmlparse.c expat/tests/benchmark/benchmark.dsw expat/conftools/install-sh expat/configure.in expat/conftools/libtool.m4 expat/bcb5/expatw.bpf expat/amiga/Makefile expat/bcb5/expatw_static.bpf expat/bcb5/expatw.bpr expat/bcb5/expatw_static.bpr expat/bcb5/xmlwf.bpf expat/lib/expat_external.h expat/configure expat/lib/macconfig.h expat/conftools/ac_c_bigendian_cross.m4 expat/lib/ascii.h expat/amiga/expat_vectors.c expat/conftools/mkinstalldirs expat/bcb5/README.txt expat/amiga/README.txt expat/bcb5/xmlwf.bpr expat/xmlwf/unixfilemap.c expat/doc/xmlwf.sgml expat/bcb5/all_projects.bpg expat/xmlwf/xmlurl.h expat/doc/expat.png expat/amiga/include/inline4/expat.h expat/examples/elements.c expat/expat.dsw expat/amiga/stdlib.c expat/amiga/include/libraries/expat.h expat/lib/iasciitab.h expat/xmlwf/xmlmime.c expat/tests/chardata.c expat/xmlwf/xmlmime.h expat/doc/style.css expat/README expat/tests/chardata.h expat/conftools/config.guess expat/doc/xmlwf.1 expat/conftools/ltmain.sh expat/conftools/config.sub expat/lib/nametab.h expat/bcb5/libexpatw_mtd.def expat/lib/asciitab.h expat/xmlwf/xmlwf.c expat/lib/expat.dsp expat/examples/outline.c expat/xmlwf/win32filemap.c expat/bcb5/elements.mak expat/bcb5/makefile.mak]






2007-11-13T18:57:18.728921Z Igor Melichev (details)




Fix (make) : Could not build for x64 platform with Developer Studio 2005. 




[src/msvccmd.mak]






2007-11-13T10:01:55.069333Z Ken Sharp (details)




Fix (pdfwrite): type 3 fonts with exceedingly small BoundingBox
entries were clamped to 0 or 1.




[src/gdevpdfx.h src/gdevpdtt.c src/gdevpdfu.c src/gdevpdtw.c src/gdevpdtf.h]






2007-11-12T08:59:35.891834Z Ken Sharp (details)




Fix (pdfwrite): named objects, created via a pdfmark such as /BP,
could not have their content modified after the object was completed.




[src/gdevpdfm.c]






2007-11-10T17:20:49.620638Z Alex Cherepanov




Pre-scan the stream for '{' during the stream length check to avoid reading
to the end of the stream and closing it. Bug 689551, customer 661.




[lib/pdf_base.ps]






2007-11-09T21:18:04.579128Z Ralph Giles




Remove the JVERSION makefile variable.

We only support the current version 6 library, and it seems
unlikely to revise in the the near future. We also include
our own copy of the source now, so it is less important to
support a variety of third party library versions.



[src/openvms.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/openvms.mmk src/bcwin32.mak src/ugcclib.mak src/gs.mak src/Makefile.in doc/Make.htm src/msvc32.mak src/unix-gcc.mak src/macos-mcp.mak src/watclib.mak src/jpeg.mak]






2007-11-09T21:15:56.512922Z Ralph Giles




Remove the PNGVERSION makefile variable.
    
We no longer support building older versions of the libpng source,
and now include our own version, so there is no reason to maintain
this.



[src/openvms.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/openvms.mmk src/bcwin32.mak src/ugcclib.mak src/gs.mak src/libpng.mak doc/Make.htm src/msvc32.mak src/unix-gcc.mak src/macos-mcp.mak src/all-arch.mak src/watclib.mak]






2007-11-09T21:00:48.139238Z Ralph Giles




Update the top level makefiles with the current libpng version number.



[src/bcwin32.mak src/openvms.mak src/ugcclib.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/msvclib.mak src/all-arch.mak src/openvms.mmk src/os2.mak src/watclib.mak]






2007-11-09T20:58:19.833269Z Ralph Giles




Use PNGSRCDIR and PNGVERSION instead of PSRCDIR and PVERSION in
the top level makefiles.



[src/openvms.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/openvms.mmk src/bcwin32.mak src/ugcclib.mak src/gs.mak src/libpng.mak src/Makefile.in doc/Make.htm src/msvc32.mak src/unix-gcc.mak src/macos-mcp.mak src/all-arch.mak src/watclib.mak]






2007-11-09T19:54:57.891517Z Ralph Giles




Minor cleanup of the expat makefile.



[src/expat.mak]






2007-11-09T01:14:15.828665Z Ralph Giles




Change the jbig2dec license from GPLv2 to GPLv2 or later.



[jbig2dec/LICENSE]






2007-11-08T07:57:21.838362Z Suzuki Toshiya (details)




Fix: Ignore problematic post table in format 2.0 with ISOLatin1Encoding glyph names.




[lib/gs_ttf.ps]






2007-11-07T07:13:45.310142Z Ralph Giles




Preliminary makefile for the expat third party library.

Can be used to link to the system expat with SHARE_EXPAT=1,
but compiling the source doesn't work on linux in this revision
because of missing configuration defines.



[src/gs.mak src/expat.mak]






2007-11-07T05:04:06.063702Z Ralph Giles




Copy the expat-2.0.1 tag source into the gs tree.

This 3rd party library is needed for XPS and eventually SVG support.



[expat]






2007-11-07T04:19:13.410191Z Alex Cherepanov




Add a skeleton implementation of the text extraction device.
It doesn't do anything useful yet, only prints "Hello world" once per page.



[src/gdevtxtw.c src/bcwin32.mak src/openvms.mak src/macosx.mak src/watcw32.mak src/Makefile.in src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/devs.mak src/os2.mak]






2007-11-02T19:09:03.093400Z Marcos H. Woehrmann




Fix for Bug 689316.

On some systems XInitImage() appears to have
problems with images that are one pixel in height, so
if XInitImage() returns an error call XPutImage() instead.  




[src/gdevx.c]






2007-11-02T18:16:45.038692Z Ralph Giles




Document the interaction between a the vector device beginpage method
and gdev_vector_stream() more clearly.



[src/gdevvec.h]






2007-11-01T20:49:28.224038Z Ray Johnston (details)




Make sure that errors are propogated to caller in the WTS device (such
as VMerror). Bug 689511 for customer 951.




[src/gdevwts.c]






2007-11-01T17:22:45.182105Z Igor Melichev (details)




PS interpreter : Trace the executed operators' names (continued).




[src/iinit.c]






2007-11-01T16:20:01.816428Z Igor Melichev (details)




PS interpreter : Trace the executed operators' names.




[src/iinit.c doc/Use.htm src/int.mak src/iinit.h src/interp.c]






2007-11-01T15:56:22.262417Z Alex Cherepanov (details)




Move a 32K array from the stack to the heap to save stack space.




[src/gdevpdfi.c]






2007-10-31T17:01:02.758539Z Ralph Giles




Rewrite gs_getdefaultdevice to avoid allocating memory.

The new version also skips tabs as whitespace and is more robust.



[src/gsdevice.c]






2007-10-31T17:00:59.582623Z Ralph Giles




Add a new GS_DEV_DEFAULT makefile variable for passing a preferred list
of default devices, in order of priority. These are passed through to
the C code, and searched for in gs_getdefaultdevice().



[src/gs.mak src/Makefile.in src/gscdefs.h src/gsdevice.c src/gscdef.c]






2007-10-31T17:00:55.551499Z Ralph Giles




Add Postcript bindings to gs_getdefaultdevice() and use them to set the
default device in the interpreter. Bug 689273.



[doc/Language.htm src/zdevice.c lib/gs_init.ps]






2007-10-31T17:00:51.435508Z Ralph Giles




Add a gs_getdefaultdevice() call and use it when printing the help
message. It just returns the first device as before. Bug 689273.



[src/gsdevice.h src/imainarg.c src/gsdevice.c]






2007-10-30T23:45:46.184301Z Ralph Giles




Add missing dependencies to the contrib device build.



[contrib/contrib.mak]






2007-10-30T19:26:01.651347Z Igor Melichev (details)




Fix (banding) : Improving the debug trace about compositors (continued).




[src/gstrans.c]






2007-10-30T17:47:49.373667Z Igor Melichev (details)




Fix (banding) : Improving the debug trace about compositors.




[src/gsropc.c doc/Use.htm src/gsalphac.c src/gsovrc.c src/gxclrast.c]






2007-10-30T00:58:44.912591Z Ralph Giles




Add a cast to prevent a warning.



[src/zfjpx.c]






2007-10-28T23:33:59.326612Z Alex Cherepanov




Move "true .setaccuratecurves" to the PDF graphic state initialization
where it belongs. This fix enables accurate curve rendering by GSview
doesn't use some parts of Ghostscript startup code. Bug 688434.




[lib/pdf_main.ps lib/pdf_ops.ps]






2007-10-28T18:22:29.779063Z Ralph Giles




Correct a typo.



[doc/Use.htm]






2007-10-28T17:17:47.899537Z Alex Cherepanov (details)




Change pdf_base.ps::.pdfrun and pdf_sec.ps::.decpdfrun to ensure
"PDFScanRules" == "true" while scanning the PDF, and if necessary revert
it back to "null" before returning. Thanks to SaGS for the patch. Bug 688598.




[src/itoken.h lib/pdf_base.ps lib/pdf_sec.ps src/zusparam.c src/ztoken.c]






2007-10-28T14:19:46.108672Z Alex Cherepanov (details)




Stop reading the xref+trailer at the closing ">>" because PDF 1.7 Reference
made "startxref" optional in some cases. Thanks to SaGS for thr patch.
Bug 688283.




[lib/pdf_main.ps lib/pdf_rbld.ps]






2007-10-27T19:55:00.858126Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 9).




[src/gxclrast.c]






2007-10-27T18:55:14.195971Z Alex Cherepanov (details)




Extract and process default PDF file from the PDF collection when
it is defined. Otherwise process the container PDF file.




[lib/pdf_main.ps lib/pdf2dsc.ps]






2007-10-26T07:41:30.826491Z Ken Sharp (details)




Fix (pdfwrite): Type 1 CharStrings could be converted to invalid 
type 2 CharStrings if the glyph program used implicit start points 
for subpaths.




[src/gdevpsfx.c]






2007-10-26T01:49:56.180182Z Ralph Giles




Merge makeset.tcl into makehist.tcl.



[toolbin/makehist.tcl toolbin/makeset.tcl]






2007-10-26T01:49:54.293117Z Ralph Giles




Remove obsolete release and diff scripts.



[toolbin/3way.tcl toolbin/makefonts.tcl toolbin/maketars.tcl toolbin/makemaster.tcl toolbin/makeset.tcl toolbin/makewin.tcl]






2007-10-26T01:08:04.549848Z Ralph Giles




Document how to use -dTTYPAUSE with -dSAFER. Bug 687988.



[doc/Use.htm]






2007-10-25T22:14:22.288695Z Ralph Giles




Correct some gcc warnings.



[jbig2dec/config.h jbig2dec/jbig2_text.c jbig2dec/jbig2_image.h jbig2dec/jbig2_symbol_dict.c jbig2dec/jbig2_generic.c jbig2dec/jbig2_page.c jbig2dec/jbig2_refinement.c]






2007-10-25T00:30:18.383197Z Ralph Giles




Include an example of how to create non-ASCII font names in the cidfmap.
Bug 688203.



[doc/Use.htm]






2007-10-24T23:32:20.291355Z Ralph Giles




Append the CUPS font directory to the search path. Bug 689334.



[src/configure.ac]






2007-10-24T22:46:28.083133Z Ralph Giles




Add an XCFLAGS macro to the MSVC build to match the variable of the same
name in the unix builds. This is intended mainly for adding preprocessor
defines at make time. Bug 689530.



[src/msvc32.mak]






2007-10-24T22:46:25.428278Z Ralph Giles




Only add XLDFLAGS to LDFLAGS temporarily when checking for the
additional X libraries. Bug 689411.



[src/configure.ac]






2007-10-24T18:39:55.448984Z Ralph Giles (details)




Use the proper build machinery to link to cups.




[src/Makefile.in src/configure.ac cups/cups.mak]






2007-10-24T18:39:51.211490Z Ralph Giles (details)




Abstract the autoconf build's link line flattening for generic use.




[src/configure.ac]






2007-10-24T07:31:09.815969Z Ken Sharp (details)




Fix (pdfwrite) : An integer arithmetic overflow while converting Type 1 CharStrings into Type 2.




[src/gstype1.c src/gdevpsfx.c src/gxtype1.h]






2007-10-23T03:48:59.052392Z Alex Cherepanov




Handle yet another type of broken PDF generated by Adobe Acrobat 8.1
that lacks startxref operator. Bug 689413, customer 531.




[lib/pdf_main.ps]






2007-10-21T20:49:29.646397Z Alex Cherepanov




Process duplicate entries in PDF 1.5 context stream the same way as
the entries from regular streams: the first entry found (i.e. the last
in the xref chain) takes efferct. Keep rebuilding logic intact, where
the last entry wins. Bug 689513, customer 700.




[lib/pdf_main.ps lib/pdf_rbld.ps]






2007-10-20T23:14:30.016619Z Alex Cherepanov




Check for unbalanced q operators in the pattern stream and add Q as needed.
Bug 689523, customer 870.




[lib/pdf_draw.ps]






2007-10-20T19:14:28.348994Z Alex Cherepanov




Make IGC_PTR_STABILITY_CHECK an independent compile-time flag that can be set
from the command line without editing gxobj.h .




[src/gxobj.h]






2007-10-20T16:34:38.276462Z Alex Cherepanov




Relax ICCBased color space validation. Don't reject correct PDF files that have
ICCBased color space as an alternative color space to another ICCBased color
space. Bug 689524, customer 870.




[lib/gs_icc.ps]






2007-10-20T00:55:55.884848Z Ralph Giles




Pass the CFLAGS obtained for fontconfig from pkg-config separately
to avoid contaminating the general build.



[src/Makefile.in src/configure.ac src/unix-aux.mak]






2007-10-20T00:37:23.775560Z Ralph Giles




Remove a redundant check for pkg-config.



[src/configure.ac]






2007-10-20T00:37:19.682121Z Ralph Giles (details)




Look for fontconfig even if pkg-config doesn't find it.




[src/configure.ac]






2007-10-18T18:58:54.836534Z Ralph Giles




Install header files as data, not executables. Bug 689466.



[src/unix-dll.mak]






2007-10-18T00:36:37.403207Z Ralph Giles (details)




Remove a spurious CFLAGS instance from the jasper compile line.




[src/jasper.mak]






2007-10-18T00:05:55.933230Z Ralph Giles




Replace our included libpng with the new upstream 1.2.22 release.



[libpng]






2007-10-18T00:01:45.449158Z Ralph Giles




Move the current copy of libpng out of the way for a pending update.



[libpng]






2007-10-17T23:04:50.954798Z Ralph Giles




Avoid memory corruption with broken files.

Patch from the Ubuntu libjasper package.



[jasper/src/libjasper/jpc/jpc_cs.c jasper/src/libjasper/jpc/jpc_dec.c jasper/src/libjasper/jp2/jp2_cod.c]






2007-10-16T07:54:08.209510Z Ken Sharp (details)




ps2write: When encountering font names which contain unfortunate characters
such as white space, or delimiters, emit the name as an escaped string and 
'cvn' instead of a literal name.




[src/gdevpsf1.c lib/opdfread.ps]






2007-10-16T00:36:28.849878Z Ralph Giles




Don't override the memory set by the caller in the JPXDecode stream.



[src/sjpx.c]






2007-10-16T00:36:27.806530Z Ralph Giles (details)




It's the client's responsibility to call the set_defaults
method on a new stream. Bug 689362.




[src/zfjpx.c src/sjpx.c]






2007-10-15T22:31:54.394164Z Henry Stiles




Error code from clist_decode_segment did not propagate back because
the inner automatic variable code shadowed the outer.




[src/gxclrast.c]






2007-10-15T18:09:18.231759Z Ray Johnston (details)




Prevent C-stack overflow caused by infinite recursion. Related to
previous fix in same function to access the correct target color
procedure.




[src/gdevp14.c]






2007-10-15T13:11:16.778228Z Ken Sharp (details)




pdfwrite: When writing the /CreationDate /ModDate keys in the Info dictionary,
properly write the system local time instead of UTC.




[src/gdevpdf.c]






2007-10-15T06:43:04.430544Z Marcos H. Woehrmann (details)




Added code to the pxlcolor device (gdevpx.c) to set the color space even
if the test for "portrait transformations" fails.




[src/gdevpx.c]






2007-10-12T20:22:08.884187Z Ray Johnston (details)




Fix SEGV when clist used with pdf14_cmykspot device.
Bug 689493 for customer #190.




[src/gdevp14.c]






2007-10-12T16:38:07.833396Z Ray Johnston (details)




Fix divide by zero crash. Bug 689493 reported by customer #190.




[src/gdevprn.c]






2007-10-11T16:36:26.031981Z Ray Johnston (details)




Fix incorrect colors with transparency to cmyk+spot devices (such as tiffsep).
Bug 689494 for customer #190.




[src/gdevp14.c]






2007-10-10T23:02:18.957895Z Igor Melichev (details)




Fix (stroking) : Prevent installing an extra clipper device, step 2.




[src/gxstroke.c]






2007-10-10T18:42:35.474048Z Ralph Giles (details)




Pass the results of calling cups-config to cups.mak from configure 
through the top-level makefile rather than calling cups-config directly, 
so that passing an alternate cups environment to configure works.
Bug 689496.




[src/Makefile.in src/configure.ac cups/cups.mak]






2007-10-10T17:40:38.235834Z Ralph Giles




Turn on keyword substitution on pdf_cslayer.ps. This is the correct fix 
for the issue mentinoed in r8283. Also set native line endings and 
remove some spurious executable properties.



[lib/EndOfTask.ps lib/PDFX_def.ps lib/PDFA_def.ps lib/dumphint.ps lib/pdf_cslayer.ps]






2007-10-10T16:19:23.023493Z Marcos H. Woehrmann




Fixed Id line to make nightly regression run happy.



[lib/pdf_cslayer.ps]






2007-10-10T15:28:26.622499Z Igor Melichev (details)




Fix (stroking) : Prevent installing an extra clipper device.




[src/gxstroke.c]






2007-10-10T10:13:45.175824Z Igor Melichev (details)




Fix (pdf14 device) : Optimize the buffer backdropping, step 2.




[src/gdevp14.c]






2007-10-10T09:38:32.826812Z Igor Melichev (details)




Fix (pdf14 device) : Optimize the buffer backdropping, step 1.




[src/gdevp14.c]






2007-10-10T08:59:39.164904Z Igor Melichev (details)




Fix (pdf14 device) : Don't allocate transparency buffer for bands that appear outside the transparency bounding box.




[src/gdevp14.c]






2007-10-10T08:12:49.566532Z Igor Melichev (details)




Fix (pdf14 device) : Properly intersect rects when composing transparency buffers (continued 2).




[src/gdevp14.c]






2007-10-09T19:33:27.492485Z Till Kamppeter




On "make soinstall" some files did not get installed.



[src/unix-dll.mak]






2007-10-09T17:02:49.926924Z Igor Melichev (details)




Fix (FAPI / UFST bridge) : A crash when processing an embedded CIDFontType 11.




[src/fapiufst.c]






2007-10-09T08:28:49.108879Z Ken Sharp (details)




pdfwrite: Allow downsampling of images in a /Indexed colour space, provided the
downsampling type is 'subsample'.




[src/gdevpsdi.c src/gdevpdfi.c]






2007-10-09T00:06:24.193850Z Igor Melichev (details)




Fix (font emulation) : Could not handle unknown Ordering with FAPI.




[lib/gs_fntem.ps]






2007-10-08T10:05:33.511010Z Ken Sharp (details)




pdfwrite: Alter the AIIM URL emitted when creating PDF/A files.




[src/gdevpdfe.c]






2007-10-08T07:13:32.510990Z Ken Sharp (details)




pdfwrite: when encountering a glyph in a type 3 font for which no Charproc is defined 
emit a simple setcachedevice operation instead of an empty stream.




[src/gdevpdtt.c]






2007-10-07T18:09:11.121700Z Igor Melichev (details)




Fix (pdfwrite) : Ignore font errors that do not belong to embedded subset.




[src/gdevpdtb.c src/gsfont.c]






2007-10-04T06:46:54.927607Z Ralph Giles




Revert a change inadvertently included r8257. This broke the MSVC
build, which does not define CC_SHARED.



[src/lib.mak]






2007-10-03T17:37:35.315273Z Ray Johnston




Revert patch 8268 (restoring the FCOfontmap-* files) and add the Encoding/
directory to the RESOURCE_LIST so that it will be include in the %rom%
file system. This is the _real_ fix to bug #689050 and explains why the
symptoms appeared to be related to having Wingdings installed on the
system. Thanks to Henry and Igor in pointing out the incorrect Encoding
used in the previous patch that led me to the actual problem.



[lib/FCOfontmap-PCLPS3 lib/FCOfontmap-PS3 src/int.mak lib/FCOfontmap-PCLPS2]






2007-10-03T04:40:18.040901Z Ray Johnston




Fix FCOfontmap-* files so that Wingdings will be found.
Bug #689050 for customer #951.




[lib/FCOfontmap-PCLPS3 lib/FCOfontmap-PS3 lib/FCOfontmap-PCLPS2]






2007-10-03T00:18:12.256656Z Ralph Giles




Document the .IgnoreNumCopies device parameter. Bug 689491.



[doc/Use.htm doc/Language.htm]






2007-10-02T23:55:30.880679Z Alex Cherepanov




Add extraction of layer information from Illustratir CS2/CS3 PDF files
to the code base but don't run it in the default configuration.




[src/int.mak doc/Develop.htm lib/pdf_cslayer.ps]






2007-10-02T07:31:58.125500Z Ken Sharp (details)




pdfwrite: Convert 'text' followed by 'text charpath stroke' to a single text
operation by using text rendering mode 2.




[src/gdevpdfx.h src/gxchar.c src/gdevpdts.c src/gdevpdtt.c src/gzpath.h src/gdevpdfd.c src/gdevpdts.h src/gdevpdfg.c src/gdevpdti.c src/gdevpdtt.h src/gdevpdfg.h src/gxpath.c]






2007-10-01T23:02:53.086636Z Ralph Giles




Have mkromfs use $(GS_INIT) instead of hard-coding gs_init.ps. It was
intended that this be part of r8257.



[src/int.mak]






2007-10-01T23:00:35.110412Z Ralph Giles




Update pkg-config support in the ijs tree.



[ijs/Makefile.am]






2007-10-01T22:59:59.038063Z Ralph Giles




Improve portability in the autoconf build. Solaris doesn't support 'grep 
-q'. Bug 689490.



[src/configure.ac]






2007-10-01T06:26:21.808008Z Suzuki Toshiya (details)




Fix: (TT font handler) : Use given prebuilt_encoding when Apple Roman TrueType cmap subtable is chosen




[lib/gs_ttf.ps]






2007-10-01T06:19:18.139797Z Suzuki Toshiya (details)




Fix: Preprocess the glyphnames in prebuilt_encoding by AdobeGlyphList for Microsft UCS2 cmap subtable




[lib/gs_ttf.ps]






2007-09-30T19:46:25.258028Z Alex Cherepanov




Add an option that controls rendering of PDF annotations. By default
annotations are rendered as before.




[lib/pdf_main.ps doc/Use.htm]






2007-09-29T05:53:34.943145Z Alex Cherepanov




Following the PDF spec, don't use .notdef glyph in Type 3 font.
.notdef may not be present at all. Bug 689475




[lib/pdf_font.ps]






2007-09-27T23:06:07.081517Z Ralph Giles




Remove the mkromfs code under 'make clean'. Bug 689474.
Also, use the GS_INIT define instead of hard-coding gs_init.ps
as the root of the postscript library code.



[src/lib.mak src/gs.mak]






2007-09-27T20:30:39.973443Z Ralph Giles




Improve shared build support on MacOS X.



[src/configure.ac src/unix-dll.mak]






2007-09-27T20:26:51.405933Z Ralph Giles




Install iapi.h and ierrors.h as part of the soinstall makefile target.
Bug 689466.



[src/macosx.mak src/Makefile.in src/unix-dll.mak src/unix-gcc.mak]






2007-09-27T20:20:46.283268Z Ray Johnston




Prevent BandWidth from being set smaller than the page width. Fixes
crash reported in bug #688734.



[src/gxclist.c]






2007-09-26T09:48:55.994917Z Igor Melichev (details)




Fix (Windows installer) : MSVC can't build dwinst.c .




[src/dwinst.h]






2007-09-26T04:37:20.025441Z Alex Cherepanov




Fix multiple inclusion of page objects in the optimized PDF file.
Extend special handling of page objects to Annots and AcroForm
object enumeration. Bug 689292, customer 932.




[lib/pdfopt.ps]






2007-09-25T13:31:24.199299Z Ralph Giles (details)




Replace the 'private' define with the now standard C keyword 'static'.          




[src/gdevm48.c src/idstack.c src/gdevmsxf.c src/gdevrinkj.c src/gdevmem.c src/gdevmem.h src/gdevwdib.c src/gxoprect.c src/gdevsunr.c src/zvmem.c src/gdevpdtc.c src/gstrap.c src/gsfcmap1.c src/gxxfont.h src/gswts.c src/gsstate.c src/gdevlbp8.c src/zcsdevn.c src/gdevdm24.c src/zcontext.c src/gxdhtserial.c src/gdevpdts.c src/gdevcljc.c src/iscanbin.c src/gdevmiff.c contrib/gdevlx7.c src/gxclutil.c src/gp_mshdl.c src/zfont.c contrib/japanese/gdevml6.c src/zarray.c src/gxdevcli.h src/gdevpe.c src/zchar42.c src/gsfont0.c src/gscscie.c contrib/lips4/gdevlips.c src/gdevwts.c src/zdfilter.c src/icfontab.c src/zht1.c src/zdevcal.c src/zpcolor.c src/gdevpdfi.c src/zcssepr.c src/sdcparam.c contrib/gdevcd8.c src/bcwin32.mak src/zdps1.c src/gdevokii.c src/gdevpdtd.c src/zcfont.c src/zhsb.c src/gdevprna.c src/zcolor.c src/gxhtbit.c src/sfxfd.c src/zupath.c contrib/lips4/gdevl4v.c src/gdevpdtt.c src/gpmisc.c src/gdevpbm.c src/ireclaim.c src/gdevmrun.c src/gconf.c contrib/japanese/gdevnpdl.c src/zfbcp.c contrib/japanese/gdevmag.c src/gserver.c src/gp_psync.c src/gdevcmap.c src/zht2.c src/gdevpdfj.c src/zfarc4.c src/gp_os2pr.c src/gdevwprn.c src/gdevpsd.c src/gsiomacres.c src/gxclfile.c src/gxpdash.c src/ztrap.c src/gxfilltr.h src/gdevpdte.c src/gdevdevn.c doc/Drivers.htm contrib/japanese/gdevalps.c src/gsgcache.c src/zfile.c src/gdev4693.c src/gsptype1.c src/gxchar.c src/gxclbits.c src/zfcid0.c src/gsfcid2.c src/zgstate.c contrib/gomni.c src/gsalloc.c src/zfontenum.c src/gdevmeds.c src/gdevmpla.c src/gdev4081.c src/gscicach.c src/watclib.mak src/gxclzlib.c src/istack.c src/zfont0.c src/zmath.c src/gdevpdfk.c src/gdevhit.c src/gxclimag.c src/gxhintn1.c src/gxfillts.h src/gdevpdtf.c src/gdevddrw.c src/gschar.c src/gxht.c src/gdevpsfm.c src/sarc4.c src/gdevpsdp.c src/gxcht.c src/gsptype2.c src/gdevpsu.c src/gdevxalt.c src/gdevclj.c src/zvmem2.c src/zfcid1.c src/gstrans.c contrib/gdevln03.c src/gstype2.c src/icontext.c src/zstring.c src/zfont32.c src/gzspotan.c src/gxclip2.c src/gdevdrop.c src/gp_macio.c src/sbhc.c src/scfd.c src/gsdps.c src/zfont1.c src/spngp.c src/gdevcgml.c src/gdevpx.c src/gsmatrix.c src/gdevl256.c src/igcref.c src/zcharx.c src/gxtype1.c src/zdouble.c src/spdiff.c src/gdevcp50.c src/gsmemret.c src/gdevpdtw.c src/gxclip.c src/sfilter1.c src/iname.c src/zmedia2.c src/gxiscale.c src/gxpcmap.c src/gdevnfwd.c src/zcontrol.c src/gdevxcmp.c src/gsfcmap.c src/scfe.c src/zfont2.c src/gdevlj56.c src/gxp1fill.c src/gsciemap.c src/gdevhl7x.c src/zdscpars.c src/gdevos2p.c src/gsparam.c src/gdevpdfm.c src/gp_unix_cache.c src/imain.c src/gdevwpr2.c src/zfilter2.c src/zfont42.c src/zchar.c src/smd5.c src/gdevsun.c src/ztrans.c src/sjpx.c src/zcsindex.c src/gdevrops.c src/gxipixel.c src/zcidtest.c src/sfilter2.c src/gdevijs.c src/gdevsnfb.c src/gdevifno.c src/gscrd.c src/gxmclip.c src/gdevjpx.c src/gdevcslw.c src/zfdctd.c src/zdps.c contrib/gdevhl12.c src/gdevdsp.c src/zmatrix.c src/gdevescp.c src/gsiodev.c src/igc.c src/gdevpipe.c src/msvc32.mak src/gdevmacxf.c src/gsfunc0.c src/gdevsvga.c src/gdevpdti.c src/zdosio.c src/gdevepsn.c src/gsparam2.c src/gdevpsf1.c src/gdevpsds.c src/zfsample.c src/zfdecode.c src/gsstruct.h src/siscale.c src/gxfill.c src/gsdsrc.c src/gximag3x.c src/gxclread.c src/dwtrace.c src/gdevmswn.c src/gdevjpeg.c src/siinterp.c src/gdevbbox.c src/gsdll.c src/gspath1.c src/gdevtfax.c src/gdevpjet.c src/gdevphex.c src/sjpegc.c src/gshtscr.c src/zfdcte.c src/gsnogc.c src/zfcmap.c src/gdevbit.c src/gdevfax.c src/gdevbmpa.c src/gsequivc.c src/gp_wsync.c src/gsdevice.c src/gxclmem.c src/gscparam.c src/gshtx.c src/gdevsj48.c src/gdevpdfo.c src/sdctd.c src/gsmemory.c contrib/japanese/gdevfmlbp.c src/gdevcdj.c src/scfdgen.c src/ttcalc.c src/gdevtknk.c src/gdevpsf2.c src/gxidata.c src/gsroptab.c src/gdevm1.c src/gsistate.c src/os2.mak src/sstring.c src/gscolor2.c src/gxpath.c src/scfparam.c src/gdevupd.c src/interp.c src/gsmalloc.c src/zcrd.c src/ttfmain.c doc/C-style.htm src/gdevm40.c contrib/japanese/dviprlib.c src/gsiodisk.c src/gdevpsim.c contrib/japanese/dviprlib.h src/gdevpcfb.c src/gdevvec.c src/gp_msprn.c src/gdevmgr.c src/sdeparam.c src/gxacpath.c src/gdevpdfp.c src/ziodev.c src/gslib.c src/gdevimgn.c src/gdevvglb.c src/sdcte.c src/gsovrc.c src/gxshade1.c src/gxccache.c src/gdevm32.c src/gxfdrop.c src/gp_unifs.c src/gsparams.c src/gxhintn.c src/gsiorom.c src/gdevbjcl.c src/dvx-gcc.mak src/gdevpsdu.c src/gp_mswin.c src/gdevm2.c src/gspath.c src/gdevwddb.c src/gp_os2.c src/zcolor1.c src/gxpcopy.c src/gdevdjet.c src/gdevstc.c src/ialloc.c src/gxfapiu.c contrib/japanese/gdevlbp3.c src/zpath1.c src/gdevm24.c contrib/eplaser/gdevescv.c contrib/gdevxes.c src/ilocate.c src/gxdcolor.c src/gdevpm.c src/gdevbmp.c src/gschar0.c src/gdevbmpc.c src/zdevice.c src/gscie.c src/gdevsppr.c src/igcstr.c src/gxi16bit.c src/gdevn533.c src/idebug.c src/gsht.c src/gsncdummy.c src/gsfunc3.c src/gdevm16.c src/gdevperm.c src/genconf.c src/zfilter.c src/gstype42.c src/sa85d.c src/sbcp.c src/zcolor2.c src/gdev3b1.c src/gdevtrac.c src/gp_ntfs.c src/gdevatx.c src/zfproc.c src/genht.c src/zgeneric.c src/gs.c src/gxclrect.c src/zdevice2.c src/gsshade.c src/sjbig2.c src/gdevpdfb.c src/gscrdp.c src/msvclib.mak src/sjbig2.h src/gxclrast.c src/gsicc.c src/zcid.c src/zfile1.c src/gdevp2up.c src/zimage3.c src/gdevo182.c src/zarith.c src/gdevpdfr.c src/zcspixel.c src/gximage1.c src/gdevppla.c src/zmisc1.c contrib/gdevop4w.c src/wccommon.mak src/gsfunc4.c src/gxclpath.c src/gxcmap.c src/gxfcopy.c src/gdevpsft.c src/gdevtfnx.c src/gsmisc.c src/gxicolor.c src/zpath.c src/gdevm4.c contrib/opvp/gdevopvp.c src/gxfillsl.h src/zcolor3.c src/gxpageq.c src/gsdparam.c src/gxcpath.c src/gdevprn.c src/gdevlxm.c contrib/japanese/gdevdmpr.c src/gdevcif.c src/gxdevndi.c src/gdevprn.h src/gdevpdfc.c contrib/gdevgdi.c src/gdevabuf.c src/gdevherc.c src/gdevsgi.c src/zcie.c src/gdevsco.c src/stream.c src/gdevdflt.c src/zcharout.c src/gdevepsc.c src/gdev8510.c src/gximage2.c src/srld.c src/zht.c src/zncdummy.c src/gxstroke.c src/gxshade4.c contrib/gdevlx32.c src/zmisc2.c src/iparam.c src/sjpx_luratech.c src/zrelbit.c src/iinit.c src/gdevxini.c src/gxclist.c contrib/japanese/gdevmjc.c src/watcw32.mak src/gxccman.c src/gsalphac.c src/gdevpsfu.c src/gxshade.c contrib/japanese/gdevmjc.h src/gdevlp8k.c src/zfunc.c src/gsclipsr.c src/idict.c src/ttfmemd.c src/gscoord.c contrib/japanese/gdevrpdl.c src/genarch.c src/ztype.c src/gdevxxf.c src/zshade.c src/gdevpdfd.c src/gdevdgbr.c src/gdevmr2n.c src/gdevxcf.c src/gdevcfax.c src/zicc.c src/zchar1.c src/vdtrace.c src/gscdevn.c src/iscan.c src/gsnotify.c src/gdevpdft.c src/gximage3.c src/gdevpsdi.c src/srle.c src/zfilterx.c contrib/gdevlx50.c src/shcgen.c src/zmisc3.c src/zfapi.c src/zfunc4.c contrib/gdevbjc_.c src/gscpixel.c src/ziodev2.c src/gsiodevs.c src/zmisc.c src/gdevplnx.c src/gxttfb.c src/simscale.c src/zfzlib.c src/Makefile.in src/dscparse.c src/gscsepr.c src/gdev3852.c src/iutil2.c src/dscparse.h src/gsimage.c src/gxwts.c src/gstext.c contrib/japanese/gdevj100.c src/msvccmd.mak src/gdevpdfe.c src/gsflip.c contrib/lips4/gdevlprn.c src/gdevadmp.c src/sidscale.c src/zchar2.c src/zdpnext.c src/geninit.c src/zusparam.c src/gdevjbig2.c src/gdevpdfu.c src/gximage4.c contrib/gdevdj9.c src/gxshade6.c src/gdevp14.c contrib/lips4/gdevl4r.c src/dwinst.h src/gdevpdf.c src/macosx.mak src/zpacked.c src/ifont.h src/zfmd5.c src/gp_dosfe.c src/iutil.c src/gdevpng.c src/zrop.c src/zalg.c src/zfjpx.c src/gzpath.h src/sfxstdio.c src/gspaint.c src/sjbig2_luratech.c contrib/japanese/gdev10v.c contrib/gdevmd2k.c src/sjbig2_luratech.h src/gdevccr.c src/gdevdcrd.c src/zbseq.c src/ziodevsc.c src/imainarg.c src/zfrsd.c src/gdevl31s.c src/gdevdjtc.c src/spprint.c src/gdevpcx.c src/zfileio.c src/zbfont.c src/slzwd.c contrib/japanese/gdevespg.c src/unix-gcc.mak src/gdevpdfv.c src/gxpflat.c src/gxifast.c src/zsysvm.c src/gsimpath.c src/gdevx.c contrib/gdevbjca.c src/gsmemlok.c src/sbwbs.c src/gximage.c src/gdevstc4.c src/ziodevs.c src/unixansi.mak src/gdevpsfx.c src/szlibd.c src/gscspace.c src/gdevimdi.c src/gdevdfax.c src/gdevm8.c src/gdevpnga.c src/gsropc.c src/zstack.c src/gsfcid.c src/gsfont.c src/isave.c src/zimage.c src/gdevm64.c src/gdevcgm.c src/zdict.c src/zfimscale.c src/gdevtsep.c src/gsfont0c.c src/iccfont.c src/gsht1.c src/gdevpdfg.c contrib/japanese/gdevp201.c src/gdevps.c src/gspcolor.c src/gxi12bit.c src/gxcllzw.c src/zfjbig2.c src/gdevpdtb.c src/gsdps1.c src/gdevs3ga.c src/slzwe.c src/gshsb.c src/gscolor.c src/smtf.c src/ztoken.c src/gxpaint.c src/x_.h src/gdevtifs.c src/zchar32.c src/seexec.c src/gdevm56.c src/spsdf.c src/gximono.c src/fapiufst.c src/szlibe.c src/gxctable.c src/gp_vms.c src/gp_iwatc.c src/gp_os9.c src/gdevbj10.c src/gxclipm.c src/zpaint.c src/gdevmac.c src/stdpre.h src/iplugin.c contrib/japanese/gdevfmpr.c src/gsgdata.c src/gdevmac.h]






2007-09-24T03:52:18.847453Z Alex Cherepanov




Ignore color operations in uncolored type 3 font in PDF files for
compatibility with Acrobat Reader 6 and higher.
Bug 689302, customer 870.




[src/int.mak lib/pdf_draw.ps src/zchar.c]






2007-09-20T12:15:52.643667Z Igor Melichev (details)




Fix : A crash in garbager after clist playback fails in image.




[src/gxclrast.c]






2007-09-20T08:49:49.922199Z Igor Melichev (details)




Fix (pdfwrite) : Allow image encoding filter initialization with no parameters passed from the client.




[src/gdevpsdi.c]






2007-09-18T19:11:21.591397Z Ralph Giles




Update the build instructions to reflect current practice of shipping 
all the 3rd party libraries we depend on. Bug 689446.



[doc/Make.htm]






2007-09-18T19:01:34.199941Z Ralph Giles




Correct some documentation errors. Bug 689433.



[doc/Projects.htm lib/ps2pdf.cmd doc/Use.htm lib/ps2pdf.bat doc/Ps2pdf.htm]






2007-09-18T17:32:31.734909Z Ralph Giles




Remove obsolete font encoding and compilation instructions from the 
documentation. Bug 689432.



[doc/Fonts.htm]






2007-09-18T15:41:08.152952Z Igor Melichev (details)




Fix : The interpolation of imagemask must not apply to high resolution images (continued).




[lib/gs_img.ps]






2007-09-18T15:33:51.055573Z Igor Melichev (details)




Fix : The interpolation of imagemask must not apply to high resolution images.




[lib/gs_img.ps]






2007-09-14T10:17:07.152885Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 8).




[src/gxclpath.c]






2007-09-14T05:23:52.359324Z Alex Cherepanov




Add recognition of a CFF file fith the extended header = <01000C02>.
Bug 689449, customer 1110.




[lib/pdf_font.ps lib/gs_cff.ps]






2007-09-13T08:30:48.823871Z Ken Sharp (details)




Update pdfwrite to handle type 0 fonts with type 1 or type 2 descendant fonts (continued).




[src/gdevpdtc.c src/gdevpdtt.c]






2007-09-11T19:29:17.888456Z Igor Melichev (details)




Fix (filling algorithm) : Split big segments before filling a path.




[src/gxpcopy.c]






2007-09-10T08:31:42.651229Z Ken Sharp (details)




Update pdfwrite to handle type 0 fonts with type 1 or type 2 descendant fonts.




[src/gdevpdtc.c src/gdevpdtt.c src/gdevpdte.c src/gdevpdtt.h]






2007-09-09T00:53:12.649192Z Alex Cherepanov




Make pswrite and epswrite devices generate proper line-interleaved image
stream even when they receive several scan lines at once. This happens when
the source image operator takes large strings as multiple data sources.
Bug 688200, customer 632.




[src/gdevps.c]






2007-09-08T22:31:20.200765Z Alex Cherepanov




Declare Ghostscript as _LARGEFILE64_SOURCE program, i.e. request transitional
interface to large file support. Check for mkstemp64() availability specially.



[src/Makefile.in src/configure.ac src/stdpre.h src/gp_unifs.c]






2007-09-08T21:59:54.482448Z Alex Cherepanov




Include our std.h header first to ensure consistent type definitions in
contributed files. This is required on HP-UX with aC++ compiler.



[contrib/gomni.c contrib/pcl3/eprn/pagecount.c contrib/pcl3/src/pclcap.c contrib/gdevlx50.c contrib/opvp/gdevopvp.c contrib/pcl3/eprn/mediasize.c]






2007-09-08T17:05:59.540260Z Till Kamppeter




Reflect in the PPD files that the CUPS support comes with GPL Ghostscript now and not with ESP Ghostscript.



[cups/pxlmono.ppd cups/pxlcolor.ppd]






2007-09-05T19:21:05.959793Z Alex Cherepanov




Replace non-standard function call fdopen64() with fdopen(). The former
is not available on most platforms and not needed anyway because O_LARGEFILE
flag is set earlier in the code. Bug 689175.




[src/gpmisc.c]






2007-09-05T07:54:54.782032Z Suzuki Toshiya (details)




Fix (TT fonts) : Suppress loading trailing data after chosen cmap subtable.




[lib/gs_ttf.ps]






2007-09-03T13:19:11.511212Z Alex Cherepanov




Fix reference counting logic for clip stack elements. The reference counter
now shows the number of gstates that point to a given element directly or
indirectly. Bug 689429.




[src/gsclipsr.c src/gsstate.c]






2007-08-31T20:53:42.169700Z Igor Melichev (details)




Fix (graphics library) : Always set HWResolution to clipper device.




[src/gxfill.c src/gxclip.c]






2007-08-31T19:09:47.125231Z Igor Melichev (details)




Fix (graphics library) : Distinguish two methods gx_make_clip_device_on_stack, gx_make_clip_device_in_heap.




[src/gdevbbox.c src/gxcpath.h src/gximask.c src/gxccache.c src/gxfill.c src/gxclip.c src/gxstroke.c src/gxclrast.c src/gdevdbit.c src/gxipixel.c]






2007-08-31T17:22:21.775099Z Igor Melichev (details)




Fix (graphics library) : Expand gx_make_clip_path_device, gx_make_clip_device.




[src/gdevbbox.c src/gxcpath.h src/gximask.c src/gxccache.c src/gxfill.c src/gxclip.c src/gxstroke.c src/gxclrast.c src/gdevdbit.c src/gxipixel.c]






2007-08-31T15:31:06.557286Z Igor Melichev (details)




Fix : Remove the pdfwrite/NODISPLAY nonsense from the documentation.




[doc/Use.htm]






2007-08-31T08:29:55.996410Z Igor Melichev (details)




Fix (pdfwrite) : A wrong encoding of Metadata (continued).




[src/gdevpdfe.c]






2007-08-31T08:27:16.425671Z Igor Melichev (details)




Fix (pdfwrite) : A crash with incorrect shading.




[src/gdevpdfi.c]






2007-08-31T05:43:44.869532Z Igor Melichev (details)




Fix (Type 1 hinter) : Infinite loop in t1_hinter__fix_subglyph_contour_signs.




[src/gxhintn1.c]






2007-08-31T04:47:58.034291Z Igor Melichev (details)




Fix (font rendering) : alloc_char_bits could fall into infinite loop.




[src/gxchar.c src/gxccman.c src/gxchar.h src/gxccache.c]






2007-08-30T05:53:42.339598Z Igor Melichev (details)




Fix (pdfwrite) : Uninitialized data after converting a Type 42 font into CID font.




[src/gdevpdtd.c]






2007-08-30T02:36:52.268008Z Igor Melichev (details)




Fix (pdfwrite) : Properly handle FontMatrix of a Type 3 font.




[lib/pdf_font.ps src/gdevpdtt.c src/gdevpdte.c lib/opdfread.ps src/gdevpdti.c src/gdevpdtt.h lib/pdf_ops.ps]






2007-08-29T17:36:36.852840Z Igor Melichev (details)




Fix (TT font handling) : pdfwrite recieved meanless font names.




[src/zfcid0.c src/gdevpdtc.c src/zfcid1.c src/gdevpdtt.c src/zbfont.c src/gdevpdtf.c src/gdevpdtt.h src/gdevpdtf.h]






2007-08-29T09:42:15.384249Z Igor Melichev (details)




Fix (TT font handler) : Place thr True Type interpreter and its data into stable memory (continued 2).




[src/gxttfb.c]






2007-08-29T09:36:29.695665Z Igor Melichev (details)




Fix (TT font handler) : Place thr True Type interpreter and its data into stable memory (continued).




[src/gxttfb.c]






2007-08-29T07:09:01.667008Z Igor Melichev (details)




Fix (font rendering) : CIDFontType 9 missed PaintType.




[src/zfcid0.c src/zchar1.c]






2007-08-28T16:18:27.199037Z Igor Melichev (details)




Fix (pdfwrite) : Uninitialized defaultWidthXwhile while converting a Type 1 font into Type 2.




[src/gdevpsf2.c src/gdevpsf.h src/gdevpsfx.c]






2007-08-28T16:06:12.766158Z Igor Melichev (details)




Fix (pdfwrite) : Uninitialized defaultWidthXwhile while converting a Type 1 font into Type 2.




[src/gdevpsfx.c]






2007-08-28T06:34:08.453844Z Ray Johnston




Correct obvious typo in default rgb to cmyk color mapping. It makes
no sense to use the 'g' component to calculate the 'k' for black
generation and undercolorremoval.



[src/gxcmap.c]






2007-08-27T20:44:27.984183Z Igor Melichev (details)




Fix (TT font handler) : Place the True Type interpreter and its data into stable memory.




[src/gxttfb.c src/gxccman.c]






2007-08-27T01:16:47.532710Z Alex Cherepanov




Change the order of include files to define a macro before it's used.
The undefined macro in the old code passed as a function declaration.




[src/gxshade1.c]






2007-08-27T00:53:59.301536Z Alex Cherepanov




Add HP-UX to the long list of systems that need both time.h and sys/time.h




[src/time_.h]






2007-08-26T23:32:21.633797Z Alex Cherepanov




Cast the pointers to the same type because aC++ compiler cannot compare
pointers of different types.




[contrib/japanese/gdevmjc.c]






2007-08-26T23:24:57.663909Z Alex Cherepanov




Fix a typo in a contributed driver for HP color printers detected by aC++
compiler. Assuming that pointers compare as unsigned values, the fix doesn't
have any run-time effects.




[contrib/gdevcd8.c]






2007-08-23T18:00:19.425565Z Alex Cherepanov




When the same name maps to more than one glyph change the name.
Don't treat /.notdef names specially because glyphs corresponding
to /.notdef names can look different. Bug 689408, customer 770.

DIFFERENCE:
None



[lib/gs_ttf.ps]






2007-08-22T06:38:36.487276Z Suzuki Toshiya (details)




Fix (TT fonts) : Ignore invalid entries in loca table.




[src/gstype42.c]






2007-08-21T22:26:58.681438Z Ralph Giles




Correct more changelog substitution errors. Bug 689388.



[doc/History8.htm doc/Details8.htm]






2007-08-20T17:15:22.306956Z Alex Cherepanov




Fix command list-based devices on 64-bit platforms. Ghostscript always writes
int values to the command list but old code interpreted the bit pattern as a
long int, causing conversion of the negative values to large positive ones.
Bug 689353.




[src/gxclrast.c]






2007-08-20T17:10:51.151066Z Ray Johnston (details)




Use the color lookup cache in wtsimdi_contone_get_bits_rectangle.
This results in a 6% overall performance improvement on the 12
performance test files, and up to a 38% improvement on WW2KA122.prn
Also clean up the MSVC and gcc warnings.  Customer #951.




[src/gdevwts.c]






2007-08-17T18:50:33.373530Z Ray Johnston (details)




Fix stdint.h related problems with the Cygwin build (gcc 3.4.4)




[src/unix-gcc.mak src/stdint_.h]






2007-08-17T13:58:12.668319Z Alex Cherepanov




Fully initialize pdf_resource_t object allocated in pdf_alloc_aside()
to avoid a Valgrind warning. Bug 688907.




[src/gdevpdfu.c]






2007-08-17T13:02:19.679286Z Alex Cherepanov




Add missing initialization of txy_fixed_valid field. Since the fixed
coordinates are valid, the patch eliminates possible re-calculation of the
fixed coordinates but doesn't affect the end result. Bug 688914.




[src/gdevpdfv.c]






2007-08-17T04:49:22.864920Z Ray Johnston (details)




This set of changes is an example for users or Artifex customers
that want to intercept the color spaces and perform their own
color space conversion for the CIEBased or ICCBased color spaces,
converting all of these spaces to the PostScript color management
link space "CIE XYZ". There were changes needed to implement this
that transcended the original custom color callback scheme, but
the approach taken is intended to minimize changes to the color
space processing.

Artifex customer #330




[src/gxistate.h src/gscie.h src/gsistate.c src/gsncdummy.c src/gsciemap.c src/gscspace.c src/gscie.c]






2007-08-14T21:28:55.383671Z Ralph Giles




Revert r8187, which is part of the CJKV patch set reverted in r8190.



[src/int.mak]






2007-08-14T20:48:29.233978Z Till Kamppeter




Removed CJK patches.



[examples/cjk src/zchar42.c lib/gs_cidtt.ps src/gxfont42.h src/gstype42.c src/unixinst.mak src/zchar1.c lib/cjkv lib/gs_init.ps]






2007-08-14T18:53:48.875152Z Ralph Giles




Throw an diagnostic error if the wts_plane_* halftone files cannot
be opened. Propagate the error and clean up properly to avoid a 
segfault.

Also #ifdef DEBUG protects some debug printouts to reduce noise.



[src/gdevwts.c src/gdevimdi.c]






2007-08-14T16:18:28.564745Z Ralph Giles




Change the path to the icc link profile to the current working 
directory, the same path used for the wts_* halftone files and
for link.icc in gdevimdi.c. Motivated by simplifying running
the device in regression testing.



[src/gdevwts.c]






2007-08-13T17:07:58.742285Z Ralph Giles




Add the library files from the cjkv to the romfs file list. This 
restores executability of the build with COMPILE_INITS=1 which
was broken by r8185.



[src/int.mak]






2007-08-13T16:00:16.465824Z Till Kamppeter




Fixed DESTDIR support in Koji Otani's CJK patches



[src/unixinst.mak]






2007-08-13T10:08:05.772194Z Till Kamppeter




Added CJK patches from Koji Otani



[src/zchar42.c examples/cjk lib/gs_cidtt.ps src/gxfont42.h src/gstype42.c lib/cjkv/cjkcidcm.ps lib/cjkv/baseutil.ps src/zchar1.c lib/cjkv/cjkvttcf.ps examples/cjk/all_ac1.ps lib/cjkv lib/cjkv/cjkvinit.ps examples/cjk/all_ag1.ps examples/cjk/iso2022.ps examples/cjk/all_aj1.ps examples/cjk/gscjk_ac.ps examples/cjk/all_ak1.ps examples/cjk/all_aj2.ps lib/cjkv/tt11util.ps lib/cjkv/cjkfnmap.ps examples/cjk/gscjk_ag.ps lib/cjkv/tt42util.ps src/unixinst.mak examples/cjk/gscjk_aj.ps examples/cjk/gscjk_ak.ps examples/cjk/article9.ps lib/gs_init.ps]






2007-08-12T17:29:29.699921Z Alex Cherepanov




Use inline and intristic functions to improve the speed of CIE cache set-up.
Bug 689153, customer 850.




[src/gscie.h src/gscie.c]






2007-08-11T03:57:31.402230Z Alex Cherepanov (details)




Change stream keyword handling to accommodate yet another kind of a broken PDF.
Bug 689400, customer 580.




[lib/pdf_base.ps]






2007-08-10T08:15:58.076010Z Henry Stiles




This code change should have been committed in tandem with the change
in revision 8055 (see 8055 log for details).



[src/gxclpath.c]






2007-08-09T18:12:59.257962Z Ray Johnston (details)




Update the testing.cfg.example to match the current (after rev 7854) of
the regression scripts in toolbin/tests. The r7854 had included a
testing.cfg file instead of the example file (see comment for rev 7862).




[toolbin/tests/testing.cfg.example]






2007-08-08T00:12:49.260263Z Timothy Osborn (details)




Updating CMAP files as per bug report #689386




[Resource/CMap/UniJIS2004-UTF16-V Resource/CMap/UniJIS2004-UTF32-H Resource/CMap/UniJIS2004-UTF8-V Resource/CMap/UniJIS2004-UTF16-H Resource/CMap/UniJIS2004-UTF8-H Resource/CMap/ETenms-B5-V Resource/CMap/ETenms-B5-H Resource/CMap/UniCNS-UTF32-H Resource/CMap/UniCNS-UTF16-H Resource/CMap/UniCNS-UTF8-H Resource/CMap/UniJISX02132004-UTF32-V Resource/CMap/UniJIS2004-UTF32-V Resource/CMap/UniJISX02132004-UTF32-H]






2007-08-07T00:40:18.162968Z Alex Cherepanov




Pacify MSVC 7 run time checks. Change the order of condition checking to avoid
returning an uninitialized value. The code is algorithmically equivalent,
except it doesn't assign anything instead of assigning an uninitialized value.
Bug 689387




[src/gdevpdfd.c]






2007-08-05T13:55:26.215718Z Igor Melichev (details)




Fix (pdfwrite) : A wrong encoding of Metadata.




[src/gdevpdfx.h src/ConvertUTF.c src/gdevpdfp.c doc/Ps2pdf.htm src/ConvertUTF.h src/gdevpdfe.c src/gdevpdfb.h src/devs.mak lib/gs_pdfwr.ps lib/gs_agl.ps]






2007-08-04T21:42:53.446406Z Alex Cherepanov (details)




Change the order of tests to identify fonts with FID attribute that have been
both scaled and copied. Bug 689390




[src/zfont.c src/zbfont.c]






2007-08-04T14:30:04.276917Z Alex Cherepanov




Take rendering intent type from the /Intent key of the CRD created by Adobe
ProcSet "Adobe_AGM_Core 2.0 0" and pass it to the graphic state. Bug 689379




[lib/gs_lev2.ps lib/pdf_ops.ps lib/gs_init.ps]






2007-08-03T16:29:44.050173Z Timothy Osborn (details)




Fix for seg fault caused by undersized buffer as reported in bug report #687397




[src/siscale.c]






2007-08-03T15:46:03.840774Z Ralph Giles




Correct a substitution script error in the change logs.



[doc/Changes.htm doc/History8.htm doc/Details8.htm doc/Details.htm]






2007-08-02T08:53:09.078741Z Igor Melichev (details)




Fix (transparency in clist) : Write transparent paths and images to clist as high level objcts.




[src/lib.mak src/gdevp14.h src/gdevm4.c src/gdevp14.c]






2007-08-02T04:08:11.471770Z Alex Cherepanov




Pacify Valgrind - initialise both operands of the product. Valgrind considers
a product of 0 and an uninitialized value to be uninitialized. Bug 689384.




[src/gximage3.c]






2007-08-02T01:22:14.242094Z Ralph Giles




Update the interpreter library version number to match the one in 
version.mak. The previous commit just improved the comments.



[lib/gs_init.ps]






2007-08-01T23:56:58.305050Z Ralph Giles




Bump the revision number post release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]






2007-08-01T22:38:01.441981Z Ralph Giles




Correct some cut-and-paste typos in the change log update.



[doc/Changes.htm doc/History8.htm]






2007-08-01T22:10:56.427930Z Ralph Giles




Update change logs and the open bug list or final release.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]





Version 8.60 (2007-08-01)



This is a new stable release of the Ghostscript codebase. The most 
significant change is the merge of drivers and other patches from
ESP Ghostscript. This version of Ghostscript work with CUPS and is 
intended to be a replacement for the Easy Software fork going forward.
We extend a special thanks to Till Kamppeter and Mike Sweet for making 
this happen.


In addition to CUPS support, the ESP merge includes a number of other 
notable changes. The contrib directory of the GPL Ghostscript source 
tree now includes a much larger complement of drivers. These are not
maintained by Artifex Software, Inc. and are not included in the 
commercially licensed version, but are of great assistance maintaining 
support for older printers in Linux distribution. The X11 device is now 
modularized on Linux and Solaris systems when built with GNU ld, meaning 
this device is compiled as a separate shared object which can be 
optionally loaded at runtime, allowing the main binary to work on 
systems without X client support installed.


This release also includes numerous important bug fixes over the 
previous stable version, as well as improvements to performance, memory 
footprint, shading and image handling. We recommend upgrading to all 
users.


 The following bugs were
open at the time of release: 

226943,
430175,
465936,
493348,
535932,
578865,
610478,
614298,
626295,
686747,
686853,
686865,
687011,
687039,
687084,
687095,
687108,
687146,
687193,
687196,
687257,
687271,
687280,
687295,
687297,
687303,
687327,
687342,
687345,
687346,
687375,
687397,
687414,
687475,
687492,
687514,
687520,
687531,
687536,
687559,
687561,
687593,
687595,
687608,
687630,
687650,
687666,
687674,
687677,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687814,
687844,
687850,
687887,
687903,
687904,
687907,
687915,
687931,
687950,
687957,
687970,
687974,
687981,
687983,
687988,
688006,
688007,
688022,
688024,
688026,
688032,
688035,
688036,
688042,
688058,
688061,
688064,
688066,
688075,
688081,
688095,
688129,
688130,
688134,
688151,
688152,
688159,
688166,
688184,
688187,
688200,
688203,
688204,
688207,
688210,
688215,
688227,
688239,
688243,
688267,
688269,
688280,
688282,
688283,
688288,
688312,
688317,
688318,
688320,
688333,
688337,
688342,
688358,
688360,
688361,
688363,
688372,
688375,
688378,
688386,
688387,
688389,
688395,
688413,
688427,
688428,
688429,
688434,
688436,
688437,
688440,
688446,
688448,
688468,
688473,
688474,
688475,
688483,
688490,
688495,
688500,
688515,
688517,
688526,
688528,
688533,
688539,
688540,
688542,
688543,
688557,
688565,
688573,
688580,
688581,
688588,
688598,
688601,
688604,
688605,
688610,
688616,
688617,
688619,
688626,
688627,
688633,
688634,
688636,
688637,
688638,
688643,
688646,
688647,
688651,
688653,
688655,
688673,
688674,
688683,
688696,
688697,
688699,
688708,
688709,
688710,
688711,
688714,
688717,
688728,
688731,
688734,
688736,
688739,
688757,
688762,
688770,
688774,
688777,
688778,
688783,
688796,
688797,
688806,
688807,
688811,
688813,
688815,
688818,
688829,
688830,
688834,
688843,
688845,
688846,
688871,
688872,
688876,
688899,
688903,
688904,
688907,
688908,
688909,
688914,
688915,
688916,
688917,
688918,
688919,
688923,
688926,
688928,
688933,
688940,
688942,
688943,
688945,
688949,
688952,
688958,
688969,
688970,
688976,
688978,
688979,
688981,
688983,
688986,
688990,
688992,
688994,
688999,
689003,
689011,
689013,
689014,
689022,
689025,
689028,
689031,
689032,
689036,
689040,
689044,
689046,
689048,
689050,
689053,
689055,
689057,
689058,
689060,
689065,
689068,
689070,
689076,
689077,
689078,
689080,
689081,
689085,
689090,
689092,
689093,
689094,
689098,
689101,
689103,
689104,
689106,
689107,
689111,
689114,
689115,
689116,
689117,
689127,
689128,
689129,
689130,
689132,
689133,
689136,
689137,
689138,
689145,
689146,
689148,
689150,
689153,
689154,
689155,
689159,
689161,
689164,
689167,
689169,
689172,
689174,
689175,
689181,
689182,
689184,
689186,
689188,
689195,
689198,
689199,
689206,
689209,
689210,
689212,
689222,
689224,
689230,
689232,
689236,
689241,
689242,
689244,
689246,
689247,
689248,
689249,
689252,
689253,
689256,
689264,
689265,
689266,
689267,
689273,
689278,
689279,
689280,
689281,
689282,
689283,
689289,
689290,
689291,
689292,
689294,
689295,
689298,
689302,
689304,
689305,
689306,
689308,
689310,
689313,
689316,
689326,
689327,
689331,
689333,
689334,
689335,
689338,
689339,
689340,
689341,
689343,
689347,
689349,
689350,
689351,
689352,
689353,
689354,
689356,
689358,
689359,
689361,
689362,
689363,
689364,
689365,
689367,
689368,
689369,
689370,
689372,
689373,
689374,
689375,
689376,
689378,
689379,
689380,
689381,
689382,
689384,
689385,
689386.




Incompatible changes




The default device on unix-oriented builds has temporarily switched to 
the bbox device, and is not the x11 device as in the 
past. The means that running gs from the commandline with no options 
will no longer display a file. Specify -sDEVICE=x11alpha instead. The 
change is a side effect of the X11 modularization patch, and will
be remedied in a future release.


Changelog




2007-08-01T21:20:57.253476Z Ray Johnston (details)




Fix problem seen with stcolor device where the get_color_mapping_procs
device proc was NULL, causing SEGV. Bug #689371.




[src/gdevdflt.c src/gdevstc.c src/gxcmap.c src/gspaint.c]






2007-08-01T19:18:12.034589Z Ralph Giles




Update release date and product name for final release.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm man/ps2epsi.1 doc/Install.htm src/gscdef.c doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm
 doc/Language.htm man/gs.1 man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm
 doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Testing.htm doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm
 doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2007-08-01T17:19:50.181574Z Ray Johnston (details)




Fix for gv hang, where an application sends (less than 1023 bytes)
PostScript and expects a response. AppleTalk PAP and some other
interactive viewer front ends may run into this. Bug #689237.




[lib/pdf_main.ps]






2007-08-01T04:10:13.989117Z Alex Cherepanov




Fix a misleading typo in an error message: s/UseCUEColor/UseCIEColor/



[src/gdevpdfp.c]






2007-08-01T04:01:06.081994Z Alex Cherepanov




Remove inappropriate PNG_CONST qualifier from a few libpng arrays, where 
it
adds 2nd const qualifier, which is rejected by MSVC 6. Bug 689383.



[libpng/pngtrans.c libpng/pngerror.c]






2007-07-31T14:19:45.536400Z Alex Cherepanov




Use a correct name for the absolute colorimetric rendering intent. 
Change the
encoding of the rendering intents in the graphic state to use ICC 
numbers
from Table 18 (section 6.1.11) instead of the PDF order to reduce 
re-coding
and confusion. Bug 689377.




[src/gxistate.h lib/pdf_ops.ps src/gsstate.c src/zcolor3.c]






2007-07-31T03:31:13.074828Z Ralph Giles




Update changelogs for the release candidate.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm 
doc/Details.htm]






2007-07-30T20:13:56.963379Z Ralph Giles




Update the libpng version in the top level makefiles to match the new 
1.2.18 source.



[src/bcwin32.mak src/openvms.mak src/ugcclib.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/msvclib.mak src/all-arch.mak src/os2.mak src/watclib.mak]






2007-07-30T20:10:59.397769Z Ralph Giles




Include the libpng 1.2.18 source.



[libpng]






2007-07-30T20:09:22.151026Z Ralph Giles




Remove the old included libpng-1.2.16 to make way for the newer release.
This revision will not build!



[libpng]






2007-07-30T20:02:41.610054Z Ralph Giles




Update the release notes for the upcoming release.



[doc/News.htm src/version.mak]






2007-07-29T16:11:45.078740Z Alex Cherepanov




Ignore named actions in PDF link annotations that refer to a page outside
of the document page range. Bug 689286.




[lib/pdf_main.ps]






2007-07-28T16:13:12.033906Z Alex Cherepanov




Fix a bug in the "LastPage" named action handler that pushed an extra operand
to the stack causing "/rangecheck in pdfmark". Thanks to Heiko Oberdiek for
the patch. Bug 688311.




[lib/pdf_main.ps]






2007-07-27T20:14:35.951213Z Ray Johnston (details)




Apply a long pending patch that only affects an ancient 'alphaimage'
operator (Next display PostScript extension). Bug #592160.




[src/gxipixel.c]






2007-07-27T04:27:36.603967Z Alex Cherepanov




Add a missing member to the initialiser macro for the device structure of
japanese laser printer vector PDLs. Fix a FPE crash. Bug 689366.




[contrib/lips4/gdevlprn.h]






2007-07-25T05:12:45.877915Z Ray Johnston (details)




Revert patch for rev 7904 which caused regressions (bug 689215).
The fix for this will be committed in a following patch that
fixes 688543 and 689364. Fixes bug 689215.




[src/gdevp14.c]






2007-07-24T22:29:24.445810Z Till Kamppeter




Removed duplicate usage of DESTDIR in cups/cups.mak



[cups/cups.mak]






2007-07-24T22:23:34.891503Z Till Kamppeter




Fixed installation of data files from the contrib/ directory



[src/Makefile.in src/configure.ac]






2007-07-24T21:18:53.099055Z Ray Johnston




Fix for the clip mask of images being too wide for the fixed size
buffer. New size wide enough for 54 inches at 2400 dpi. Problem
seen at 600 dpi with AC405122 from the PS ATS for customer #951.



[src/gxmclip.h]






2007-07-24T20:02:20.813265Z Igor Melichev (details)




Fix (shadings) : Decomposition limit could be too small.




[src/gxshade6.c]






2007-07-17T09:55:56.457439Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 8).




[src/lib.mak src/gxclrast.c src/gdevpdfi.c src/gxshade6.c src/gxclpath.c src/gxclrect.c]






2007-07-16T21:35:48.939836Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 6).




[src/gxclrect.c]






2007-07-16T21:24:42.764396Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 6).




[src/gxshade4.h src/lib.mak src/gxclrast.c src/gxshade6.c src/gxdevcli.h]






2007-07-16T17:39:09.809376Z Ray Johnston




Prevent potential (although unlikely) divide by zero.



[src/gximag3x.c]






2007-07-16T17:25:30.726967Z Ray Johnston




Fix a divide by zero that would show up on linux, but not cygwin.
Seen with 001-01.ps to the x11 device.



[src/gdevmem.c]






2007-07-16T17:06:58.964025Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 5).




[src/gxshade4.h src/gxshade6.c]






2007-07-16T16:58:11.366089Z Alex Cherepanov




Make failed dictionary look-up return /undefined instead of /dictfull.
Bug 689360




[src/idict.c src/zfcid1.c]






2007-07-15T17:27:07.515793Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 4).




[src/gxcldev.h src/gxclrast.c src/gxclrect.c src/gxclutil.c]






2007-07-14T19:18:42.392348Z Henry Stiles




Changes from Neil Muller to support tumble duplex in several deskjet
printers (see 687978).  We have done no testing of these changes.



[src/gdevdjet.c src/gdevdljm.c src/gdevdljm.h contrib/gdevhl12.c]






2007-07-13T18:48:05.145075Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 3).




[src/gxclrect.c]






2007-07-13T16:29:03.411589Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued 2).




[src/gxfill.c]






2007-07-13T12:07:29.877199Z Igor Melichev (details)




Banding : Extend clist language with trapezoids, linear color trapezoids and linear color triangles (continued).




[src/gxclrast.c]






2007-07-13T01:10:56.469571Z Alex Cherepanov




Make PDF post-processing utilities tolerant to missing Length attribute in
the strean dictionary. Our PDF parser undefines incorrect Length attributes.



[lib/pdfwrite.ps]






2007-07-12T13:34:24.493291Z Alex Cherepanov




Add a few dummy system parameters for compatibility with Adobe products.
Bug 689272, customer 411.




[lib/gs_lev2.ps]






2007-07-11T21:17:39.855676Z Igor Melichev (details)




Banding : Exten\d clist language with trapezoids, linear color trapezoids and linear color triangles.




[src/gxshade4.h src/lib.mak src/gxclist.c src/gxcldev.h src/gxclist.h src/gdevnfwd.c src/gxshade1.c src/gxfill.c src/gxclrast.c src/gxclread.c src/gxshade6.c src/gxclpath.c src/gxdevcli.h src/gxclrect.c]






2007-07-11T00:26:24.274026Z Ralph Giles




Replace to includes of the system stdlib.h for malloc() with malloc_.h. 
Bug 689320.



[src/gxwts.c src/fapi_ft.c]






2007-07-11T00:19:27.467323Z Ralph Giles




Document that we don't make use of the autoconf function tests, or 
implement any fallbacks.



[src/configure.ac]






2007-07-10T23:30:47.849258Z Ralph Giles




Complete support for DESTDIR in staged installs with the unix makefiles. 
Bug 689277.



[src/unix-dll.mak cups/cups.mak src/unixinst.mak]






2007-07-10T23:00:51.455586Z Ralph Giles




Remove unused and inappropriate ps interpreter includes from the windows
polling interface implementation.



[src/gp_mspol.c src/winlib.mak]






2007-07-10T17:14:09.247898Z Till Kamppeter




Fixed bug 689323: bjc600's gs_closedevice breaks get_page_device and causes NumCopies to barf



[src/gdevcdj.c]






2007-07-07T02:59:08.708092Z Alex Cherepanov




Add a shebang line to afmdiff.awk and use more portable option ( -3 ) to
request 3-column listing. Bug 688621.



[lib/afmdiff.awk]






2007-07-06T16:42:18.448176Z Alex Cherepanov




Explicitly bind setscreen, setcolorscreen, and sethalftone pseudo-operators.
When a pseudo-operator is redefined several times, the last definition is
bound in a final sweep over the systemdict but other definitions aren't.
Bug 689254, customer 661.




[lib/gs_dps2.ps lib/gs_ll3.ps]






2007-07-06T12:18:01.891965Z Igor Melichev (details)




Fix : Restoring high level objects in clist.




[src/gdevprn.c]






2007-07-06T06:50:15.857933Z Igor Melichev (details)




Fix : Improving documentation for gxclpath.c .




[src/gxclpath.c]






2007-07-06T06:00:17.432528Z Igor Melichev (details)




Fix : A wrong path filling.




[src/gxpcopy.c]






2007-07-05T19:04:29.604836Z Till Kamppeter




Let scripts search Ghostscript (or subscripts) in the same directory where they reside, bug 689318.



[lib/printafm lib/eps2eps lib/pdf2dsc lib/gsbj lib/ps2epsi lib/gsdj lib/dumphint lib/gsnd lib/font2c lib/pdfopt lib/pdf2ps lib/ps2pdf lib/gslj lib/pfbtopfa lib/bdftops lib/ps2pdf12 lib/ps2pdf13 lib/ps2pdf14 lib/gslp lib/wftopfa lib/ps2pdfwr lib/ps2ps lib/pphs lib/pf2afm lib/gsdj500]






2007-07-05T18:12:59.492244Z Timothy Osborn (details)




Fix for bug #689312.




[src/gxpcmap.c]






2007-07-05T10:57:00.783595Z Till Kamppeter




Let dvipdf support "-R" option, bug  689328.



[lib/dvipdf]






2007-07-05T10:41:52.033081Z Till Kamppeter




Allow spaces in the input file names for pv.sh, bug 689329.



[lib/pv.sh]






2007-07-05T10:31:06.013010Z Till Kamppeter




Use mktemp in ps2epsi, bug 689324.



[lib/ps2epsi]






2007-07-04T22:52:57.119341Z Ralph Giles




Remove an obsolete cvs housekeeping file.



[toolbin/tests/.cvsignore]






2007-07-04T19:52:15.096425Z Ray Johnston (details)




Fix for local ExtGState values that would caused invalidaccess on
printers or RIPS that have any of blackgeneration, undercolorremoval,
colortransfer or halftone in local VM. Customer #534.




[lib/opdfread.ps]






2007-07-04T19:09:09.181743Z Alex Cherepanov




Add a newline to a debug printf. Bug 689330.



[src/gdevdflt.c]






2007-07-04T17:30:44.235393Z Ray Johnston (details)




Fix a typo in the jpeg config that resulted in MAX_ALLOC_CHUNK being
too small (0xfff0). Bug 689321.




[src/gsjconf.h]






2007-07-04T14:11:22.971272Z Alex Cherepanov




Make sed in pstoepsi correctly work independent of the current locale.
In LC_COLLATE=en_US{,.UTF-8} and a bunch of other locales '~' comes before '!'
when sorting, so you really cannot write !-~ but ~-! in those locales.
Bug 689325.



[lib/ps2epsi]






2007-07-03T18:21:38.196871Z Alex Cherepanov




Make the top dictionary in the file generated by pswrite device writable.
Reportedly, setpagedevice writes to a top directory on an Epson printer.
Bug 689315, attachment 3108.



[src/gdevpsu.c]






2007-07-03T12:00:18.641724Z Alex Cherepanov




Fix a harmless typo, replace bitwise '&' with logical '&&' in a couple of
logical expressions. Bug 689315, attachment 3115.




[src/scfd.c src/gdevps.c]






2007-07-02T08:09:03.552980Z Igor Melichev (details)




Extend the clist language with fill_trapezoid. 




[src/gxclist.c src/gxclpath.h src/gxcldev.h src/gxclrast.c src/gxclrect.c]






2007-07-01T17:18:18.933670Z Alex Cherepanov




Include the system headers first to avoid name conflict between Cygwin
headers and a Ghostscript macro. This works because (1) we don't use
the affected structure, (2) system header files are protected from double
inclusion. Bug 689276.




[src/zimage.c src/zvmem.c src/int.mak src/zfproc.c src/zfile.c src/ztoken.c]






2007-06-30T23:46:18.087581Z Alex Cherepanov (details)




Compare the type of the object cached in the font descriptot with the expected
type and ignore the cache when the types mismatch. The same descriptor can
refer to Font and CIDFont resources if they happen to have the same name and
are not embedded. Bug 689301, customer 870.




[lib/pdf_font.ps]






2007-06-30T12:25:22.298902Z Alex Cherepanov




Replase setglobal operator with .setglobal in Type 1 font support code to make
it bindable during start-up. Bind other standard executable names in the file.
Bug 689311, customer 411.




[lib/gs_type1.ps]






2007-06-30T06:57:44.535512Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 7.




[src/gxclimag.c src/gxclrect.c]






2007-06-30T06:41:55.227485Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 6.




[src/gxcldev.h src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2007-06-29T20:44:57.917902Z Henry Stiles (details)




Temporarily disable the band complexity code and use the existing
"color used" code to detect non trivial raster operations.




[src/gxclread.c]






2007-06-29T20:21:42.242166Z Ray Johnston (details)




Fix optimization for 0 and 0xff (non-dithered) colors in the wtsimdi_copy_mono
routine. Also add a (temporary) change to force color==0 to cmyk=0x000000ff
(only 100% black). This would be done differently if the input color were
tagged RGB where presumably text objects would map. This is a reasonable
temporary approach since copy_mono is used for bitmapped text.

Also remove the "SKIP_OUTPUT" compile time #define and add "output_is_nul"
detection of the OutputFile name being nul: or /dev/null to make it easier
to go back and forth between timing runs (to /dev/null) and runs where we
want to look at the output.




[src/gdevwts.c]






2007-06-29T15:38:25.753618Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 5.




[src/gxcldev.h src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2007-06-29T14:54:20.698917Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 4.




[src/gxcldev.h src/gxclimag.c]






2007-06-29T09:28:27.467512Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 3.




[src/gxcldev.h src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2007-06-28T22:16:45.367783Z Ralph Giles (details)




Pass -DHAVE_FONTCONFIG through CAPOPT so the fontconfig patch is 
actually enabled by the autoconf build.




[src/Makefile.in src/configure.ac]






2007-06-28T22:08:46.177663Z Ralph Giles




Pass EXTRALIBS when linking mkromfs. This is a hack, but the dependency 
on the gp library pulls in a number of other things, and this seems 
safer for the time being.



[src/unix-aux.mak]






2007-06-27T23:19:42.317364Z Alex Cherepanov




Lower the PDF version searched for transparency features to 1.2 to handle
broken PDF files generated by SPIRIT 14.22. Bug 689288, customer 850.



[lib/pdf_main.ps]






2007-06-27T16:48:22.479129Z Ralph Giles




Enable dynamic driver support on Solaris. Patch from Norm Jacobs, Bug 
689307.



[src/configure.ac]






2007-06-27T01:52:29.856489Z Ray Johnston (details)




Fix an out of bounds buffer write in the wts_load_halftone logic and fine
tune the wts_resolve_one color conversion cache hashing for 4K (the default).
Bug 689255 for customer 951.




[src/gswts.h src/gxdhtserial.c src/gdevwts.c src/gswts.c]






2007-06-26T20:43:03.119310Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 2.




[src/gxcldev.h src/gxclimag.c src/gxclrect.c]






2007-06-26T16:25:42.642877Z Igor Melichev (details)




Fix : Expanding gxcldev.h macros, part 1.




[src/gxcldev.h src/gxclpath.c src/gxclimag.c src/gxclrect.c]






2007-06-26T15:58:26.994368Z Till Kamppeter




Replaced the $(install_prefix) from ESP Ghostscript by $(DESTDIR).



[contrib/contrib.mak cups/cups.mak]






2007-06-26T07:08:17.110301Z Ray Johnston (details)




Add logic for a configurable color lookup cache to the wts* devices.
Currently set to 4K (4096 entries). Testing indicates this is a 
reasonable value, adequate for all synthetic/graphics arts pages
and adequate for photos/scanned images.





[src/gdevwts.c]






2007-06-25T23:56:29.899646Z Ralph Giles




Report the result of the GTK-2.0 configure test. Normalize indentation 
in this section.



[src/configure.ac]






2007-06-23T02:43:31.980612Z Alex Cherepanov




Replace exponential format of a real number with a decimal point format
in PDF writing utilities because PDF doesn't support exponential format.
Bug 689293, customer 932.



[lib/pdfwrite.ps]






2007-06-22T22:05:56.668720Z Till Kamppeter




Small corrections on "./configure" checks for pkg-config.



[src/configure.ac]






2007-06-22T15:44:43.448105Z Till Kamppeter




Added the fontconfig support from ESP Ghostscript



[src/Makefile.in src/configure.ac src/gp_unix.c]






2007-06-20T22:46:08.189858Z Ralph Giles




Clarify the license situation with the ETS patents in the GPL 
distribution.



[src/rinkj/evenbetter-rll.c LICENSE]






2007-06-20T19:46:52.216039Z Ralph Giles




Hack in some support for comparing WX fields with --diff. Incomplete.



[toolbin/afmutil.py]






2007-06-19T16:59:20.420492Z Igor Melichev (details)




Fix : MSVC8 compiler warnings.




[src/gsdparam.c]






2007-06-19T16:44:29.490746Z Igor Melichev (details)




Fix (PS interpreter) : "undef" data change was not properly saved.




[src/idict.c]






2007-06-19T11:36:06.688290Z Alex Cherepanov




Add version and revision numbers to %%BeginResource DSC comment generated by
epswrite and pswrite devices. Bug 689285.



[src/gdevpsu.c]






2007-06-19T07:16:20.368343Z Igor Melichev




Fix: Setting a right property on gscicach.c gscicach.h .



[src/gscicach.c src/gscicach.h]






2007-06-19T07:12:43.707003Z Igor Melichev




Fix: Setting a right property on idicttpl.h .



[src/idicttpl.h]






2007-06-19T07:09:42.151414Z Igor Melichev (details)




Fix (PS interpreter) : Replace packed_search_* macros with a template (continued).




[src/idicttpl.h]






2007-06-19T05:51:01.853658Z Igor Melichev (details)




Fix (The filling algorithm) : Improving a condition for visual trace.




[src/gxfill.c]






2007-06-19T05:45:58.839755Z Igor Melichev (details)




Fix (PS interpreter) : Replace packed_search_* macros with a template.




[src/idict.c src/idictdef.h src/int.mak src/idicttpl.h doc/Develop.htm src/idstack.c]






2007-06-19T02:39:15.345882Z Alex Cherepanov




Use newly created operator .getpath to implement PDF path handling without
64K limit on the user path imposed by upath, which we had before.
Bug 689123, customer 870.




[lib/pdf_draw.ps doc/Language.htm lib/pdf_ops.ps src/zupath.c]






2007-06-18T17:07:28.482467Z Ray Johnston




Remove the bmpa devices from some builds where it either was left
over (macos-mcp) or snuck back in (configure.ac).



[src/configure.ac src/macos-mcp.mak]






2007-06-18T17:05:33.466587Z Ray Johnston




Fix bmpa and gomni devices to account for changes to mem_*_size
function calling sequences (rev 8056). These were missed since they
were not part of the 'standard' build on most platforms and will
be the 'async' method of gdevprna etc. will be deprecated.




[contrib/gomni.c src/gdevbmpa.c]






2007-06-18T16:37:50.173337Z Timothy Osborn (details)




Need to use maximum of max_gRay Johnston and max_color to know how many bits are
supported.




[src/gsdparam.c]






2007-06-18T15:20:47.700377Z Timothy Osborn (details)




Changing from using log10(x) / Log10(2) to iLog2(x) to compute the base 2 log.




[src/gsdparam.c]






2007-06-18T06:37:58.394295Z Ray Johnston (details)




Fixes for ulong overflow in memory device buffer sizing that caused
problems with very large (>4Gb on 32-bit machines) page buffer sizes
not invoking clist mode. Also the internal 'mask' image allocation
in ImageType3 would silently wrap around, causing SEGV crashes.

Lastly, the tiff*nc devices are fixed so that they never write to
file when the file will exceed 2Gb (max signed int) since the device
uses 'ftell' to calculate offsets in the file. This last case could
be fixed to use 64 bit file I/O or at least to keep an internal
offset so that multipage tiffs could be > 2Gb as long as each page
was less than 2Gb. Other TIFF devices that compress were not changed
since the probability of overflow is less and we don't want to be
overly agressive about throwing a 'rangecheck' on the basis of the
uncompressed size.

Bugs 688808, 688815 and 689080 for customer 190 (and others).




[src/gdevdsp.c src/gdevxini.c src/gxclist.c src/gxpcmap.c src/gxccman.c src/gxdevmem.h src/gdevppla.c src/gxmclip.c src/gdevmem.c src/gdevprn.c src/gximag3x.c src/gdevdrop.c]






2007-06-17T17:55:26.407602Z Henry Stiles




Fix 689275.  The slow rop flag was not set to true for ROP 170 (paint
with destination), this is an unexpected problem because it is the
most basic rop that requires setting the "slow rop" flag.  In addition
to fixing the tests in the bug resport The following CETS recorded
differences in automated testing, but only a few have been visually
verified as fixes.

tests/pcl/pcl5ccet/22-13.BIN 
tests/pcl/pcl5ccet/22-20.BIN 
tests/pcl/pcl5ccet/23-11.BIN 
tests/pcl/pcl5ccet/25-04.BIN 
tests/pcl/pcl5ccet/25-05.BIN 
tests/pcl/pcl5ccet/25-06.BIN 
tests/pcl/pcl5efts/fts.2400 
tests/xl/pxlfts2.0/t106.bin 
tests/xl/pxlfts2.0/t202.bin 
tests/xl/pxlfts2.0/t328.bin 
tests/xl/pxlfts3.0/A007.BIN 
tests/xl/pxlfts3.0/A008.BIN 
tests/xl/pxlfts3.0/T106.BIN 
tests/xl/pxlfts3.0/T202.BIN 
tests/xl/pxlfts3.0/T328.BIN 
tests/xl/pxlfts3.0/T336.BIN 
tests/xl/pxlfts3.0/T419.BIN 
tests/xl/pcl6cet/c207.bin 
tests/xl/pcl6cet/c311.bin 
tests/xl/pcl6cet/c313.bin 
tests/xl/pcl6cet/c327.bin 
tests/xl/pcl6cet/c328.bin 
tests/xl/pcl6cet/c419.bin 
tests/xl/pcl6cet/c420.bin 
tests/xl/pcl6cet/c427.bin 
tests/xl/pxlfts/t106.bin 
tests/xl/pxlfts/t202.bin 
tests/xl/pxlfts/t328.bin 
tests/xl/pxlfts/t419.bin 
tests/xl/pcl6cet3.0/C207.bin 
tests/xl/pcl6cet3.0/C311.bin 
tests/xl/pcl6cet3.0/C313.bin 
tests/xl/pcl6cet3.0/C327.bin 
tests/xl/pcl6cet3.0/C328.bin 
tests/xl/pcl6cet3.0/C419.bin 
tests/xl/pcl6cet3.0/C420.bin 
tests/xl/pcl6cet3.0/C427.bin 
tests/xl/pcl6cet3.0/C701.bin 
tests/xl/pcl6cet3.0/C702.bin 
tests/xl/pcl6cet3.0/C704.bin 
tests/customer_tests/Fc707oj2.bin.xl 
tests/customer_tests/Fc70foj3.bin.xl 
tests/customer_tests/cie.out 
tests/customer_tests/circle1.pcl 
tests/customer_tests/fp309oa2.bin 
tests/customer_tests/lj.pcl 
tests/customer_tests/wd309dwf.pcl 
tests/customer_tests/wd30ddwf.pcl 





[src/gxclrect.c]






2007-06-17T00:01:02.174467Z Alex Cherepanov (details)




Fix misleading error message from runlibfile0 that always referred to the last
libfile that was ever STARTED, even if it finished and control returned to
another file. Bug 688738.




[lib/gs_init.ps]






2007-06-16T19:24:22.647261Z Timothy Osborn (details)




Fix to limit GraphicsAlphaBits and TextAlphaBits to legal values.




[src/gsdparam.c]






2007-06-15T18:55:34.118706Z Timothy Osborn (details)




Comment change to reflect name change of the module gsncdemo.c to gsncdummy.c




[src/gsnamecl.h]






2007-06-14T22:06:25.996646Z Alex Cherepanov (details)




Implement quoting in GS_OPTIONS environment variable. Bug 688965.




[src/gsargs.c src/imainarg.c src/gsargs.h]






2007-06-13T23:21:11.020971Z Igor Melichev (details)




Fix (pdfwrite) : A crash when comparing resources of different types.
Bug 689269 for customer 411. Fix by Ray Johnston.




[src/gdevpdfu.c]






2007-06-13T19:21:47.294205Z Ralph Giles




The translib module now depends on crd decoding and cie support.
Patch from Henry Stiles, needed for the gslt build.



[src/lib.mak]






2007-06-13T16:27:33.371102Z Timothy Osborn (details)




This is a fix for regression bug report 689263.




[lib/gs_devn.ps lib/gs_cspace.ps]






2007-06-13T02:42:04.178728Z Alex Cherepanov




Fix false detection of circular references in the resource chain. Valid PDF
resource references form a directed acyclic graph but the old code was
checking for a tree. Bug 688479.




[lib/pdf_main.ps]






2007-06-12T20:55:18.217413Z Alex Cherepanov




Avoid an invalidaccess error. Skip execstack elements in the execstack_lookup
procedure for which rcheck returns false. Bug 688934.




[lib/gs_resmp.ps]






2007-06-12T17:12:08.917597Z Igor Melichev




Fix : MSVC8 warnings.




[src/gconf.c src/gdevdjet.c]






2007-06-12T02:41:44.494784Z Ralph Giles




Set native line endings.



[src/gsncdummy.c src/gsncdummy.h]






2007-06-12T02:06:18.488766Z Ralph Giles




Remove LDFLAGS and EXTRALIBS from the mkromfs build line. These were 
inadvertently added during the esp merge and are no longer needed.



[src/unix-aux.mak]






2007-06-11T21:58:13.269101Z Alex Cherepanov




Don't leave ccolor.pattern uninitialized for the null pattern because
this field is enumerated by GC. Bug 689002.




[src/gspcolor.c]






2007-06-10T20:12:02.226861Z Alex Cherepanov




Fix processing of very small PDF files ( < 1024 bytes) that was broken by
rev. 7834 that increased the size of look-ahead buffer to 1024 bytes.




[lib/pdf_main.ps]






2007-06-10T05:21:02.102146Z Alex Cherepanov (details)




Add a work-around for malloc(0) returning a 0 pointer - call malloc(1)
instead. Bug 688532, customer 870.




[jasper/src/libjasper/base/jas_malloc.c]






2007-06-10T05:01:41.885957Z Alex Cherepanov




Fix a memory corruption and a SEGV after applying a filter to a closed stream.
Don't replace an closed stream with invalid_file_stream, which is an open,
0-length stream. Bug 688712.




[src/zfilter.c]






2007-06-10T01:51:33.615609Z Alex Cherepanov (details)




Port recent changes in MSVC build to Borland C build. Fix minor compilation
problems in the components that has not been compiled by Borland C before.




[jasper/src/libjasper/include/jasper/jas_types.h jasper/src/libjasper/jpc/jpc_qmfb.c jbig2dec/os_types.h jasper/src/libjasper/include/jasper/jas_config.h src/bcwin32.mak jbig2dec/config_win32.h src/gdevtsep.c src/genarch.c ijs/unistd_.h src/dwuninst.cpp]






2007-06-09T12:08:12.529992Z Alex Cherepanov




Fix incorrect decompression of large files (>= 16M) by JPXDecode filter
on Windows. Don't open the temporary file in text mode.




[jasper/src/libjasper/include/jasper/jas_stream.h]






2007-06-09T00:16:34.537278Z Ralph Giles




The cups-config script can be installed without the libcupsimage headers.
Check for this and disable gdevcups if the required header isn't available.



[src/configure.ac]






2007-06-08T18:12:46.977956Z Ralph Giles




Update the unix persistent cache implementation to use the new md5 namespace.
This file should have been included in r8032.



[src/gp_unix_cache.c]






2007-06-08T18:03:34.577571Z Ralph Giles




Tell svn to ignore the generated cups scripts.



[cups]






2007-06-08T18:02:05.168482Z Ralph Giles




Namespace the interface calls of our md5 implementation to avoid conflict
with other implementations, for example the one exported by libcups on
MacOS X, or one used by a client which also links to gs as a library.



[src/smd5.h src/gdevpdf.c src/gdevpdfu.c src/md5.c src/smd5.c src/md5.h src/md5main.c]






2007-06-07T04:52:46.418386Z Ralph Giles (details)




Remove an unused clean action.




[src/gs.mak]






2007-06-07T04:44:52.072188Z Ralph Giles




Remove generated cups scripts from the repository.



[cups/pstoraster cups/pstopxl]






2007-06-07T04:40:42.736213Z Ralph Giles




Minor cleanup of the CC_SHARED flag specification.



[src/lib.mak src/unix-gcc.mak]






2007-06-07T03:09:16.997726Z Ralph Giles




Add the new CC_SHARED define to other top-level makefiles that include 
the new modular x11 or vga devices. This corrects the build issue with
ghostpcl.



[src/openvms.mak src/ugcclib.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/openvms.mmk src/os2.mak]






2007-06-06T22:46:38.753757Z Ralph Giles




Add gomni.c, which was omitted by the EPS branch merge.



[contrib/gomni.c]






2007-06-06T22:03:27.059105Z Till Kamppeter




Finally merged in extra functionality of ESP Ghostscript (from branch "gs-esp-gpl-merger")



[libpng/projects/netware.txt libpng/scripts/makefile.gcmmx libpng/contrib/gregbook/writepng.c src/configure.ac contrib/eplaser libpng/contrib/pngminus/makevms.com libpng/contrib/gregbook/readpng2.c libpng/contrib/gregbook/writepng.h libpng/contrib/gregbook/Makefile.unx libpng/scripts/makefile.msc libpng/scripts/makefile.sgi libpng/contrib/gregbook/readpng2.h libpng/contrib/visupng/VisualPng.dsp libpng/projects/beos/x86-shared.txt libpng/KNOWNBUG src/gdevpx.c src/gdevl256.c libpng/projects/cbuilder5/libpng.readme.txt src/gdevvglb.c libpng/scripts/makefile.watcom libpng/contrib/visupng/VisualPng.dsw libpng/scripts/makefile.nommx libpng/scripts/makefile.linux contrib/chp2200 libpng/scripts/CMakeLists.txt contrib/gdevlx50.c libpng/scripts/makefile.acorn lib/gs_init.ps src/gdevlbp8.c libpng/contrib/pngsuite/basn3p01.png libpng/projects/visualc71/zlib.vcproj contrib/gdevbjc_.c libpng/scripts/makefile.elf libpng/scripts/pngw32.rc contrib/japanese libpng/contrib/gregbook/toucan.png libpng/scripts/makefile.mips libpng/projects/visualc71/libpng.sln contrib/gdevbjc_.h libpng/pngrio.c libpng/contrib/gregbook/makevms.com libpng/contrib/gregbook/rpng-win.c libpng/projects/cbuilder5/libpngstat.bpf src/devs.mak libpng/projects/visualc6 contrib/pcl3 contrib/gdevlx7.c libpng/scripts/libpng.pc-configure.in src/gdevdjet.c contrib/defs.h src/gs.mak libpng/contrib/pngsuite/basn0g02.png libpng/README src/Makefile.in libpng/contrib/pngsuite/basn0g04.png libpng/contrib/gregbook libpng libpng/contrib libpng/projects/cbuilder5/libpngstat.bpr libpng/contrib/pngsuite/basn4a08.png libpng/libpngpf.3 libpng/contrib/pngsuite/basn0g08.png src/unixinst.mak libpng/contrib/pngminus/makefile.tc3 libpng/TODO src/gp_unix.c libpng/scripts/descrip.mms contrib/gdevxes.c libpng/contrib/visupng/VisualPng.ico libpng/scripts/makefile.solaris libpng/projects/cbuilder5/zlib.readme.txt libpng/pngwtran.c src/gdevlj56.c libpng/scripts/makefile.hp64 src/gdevdljm.c contrib/gdevcd8.c libpng/contrib/pngminus/png2pnm.sh libpng/contrib/pngminus/pnm2png.sh libpng/contrib/gregbook/wpng.c libpng/pngnow.png libpng/scripts/makefile.bc32 libpng/contrib/gregbook/README contrib/contrib.mak libpng/projects/visualc71/pngtest.vcproj src/gdevdljm.h libpng/scripts/makefile.vcwin32 contrib/gdevcd8.h contrib/gdevdj9.c libpng/contrib/gregbook/rpng2-win.c libpng/scripts/pngw32.def libpng/projects/beos/x86-static.proj libpng/pngget.c libpng/scripts/makefile.os2 libpng/contrib/pngminus/makefile.std libpng/projects/cbuilder5 libpng/scripts/makefile.sunos libpng/projects/wince.txt libpng/contrib/visupng/cexcept.h libpng/libpng.3 libpng/scripts/makefile.ibmc libpng/contrib/gregbook/rpng2-x.c libpng/pngtrans.c libpng/pngwrite.c libpng/contrib/gregbook/LICENSE libpng/pngset.c libpng/scripts/makefile.dj2 libpng/projects/visualc71/README.txt libpng/LICENSE libpng/projects/visualc71/libpng.vcproj libpng/contrib/visupng/VisualPng.png libpng/png.5 src/gconf.c libpng/pngwutil.c libpng/scripts/makefile.openbsd libpng/scripts/makefile.gcc contrib/md2k_md5k libpng/contrib/visupng/VisualPng.rc libpng/scripts/makevms.com libpng/scripts/libpng.pc.in contrib/gdevmd2k.c libpng/contrib/pngminus/pngminus.sh libpng/pngrtran.c libpng/scripts/makefile.freebsd src/unix-dll.mak contrib/lips4 contrib/gdevhl12.c libpng/scripts/makefile.hpgcc libpng/scripts libpng/scripts/makefile.sco src/lib.mak libpng/scripts/makefile.tc3 libpng/scripts/pngos2.def libpng/contrib/gregbook/Makefile.sgi libpng/contrib/pngminus/README cups libpng/scripts/makefile.vcawin32 libpng/contrib/pngsuite/basn2c16.png libpng/contrib/gregbook/readpng.c libpng/contrib/pngminus src/unix-gcc.mak libpng/contrib/pngsuite/basn6a16.png libpng/pngmem.c libpng/png.c contrib/gdevop4w.c libpng/contrib/gregbook/readpng.h libpng/scripts/makefile.64sunu src/version.mak libpng/contrib/pngsuite/basn3p02.png contrib/opvp libpng/projects/beos/x86-static.txt libpng/scripts/libpng-config-head.in libpng/png.h libpng/contrib/pngsuite/basn3p04.png contrib/gdevbjca.c libpng/contrib/pngsuite/basn3p08.png libpng/pngpread.c libpng/Y2KINFO libpng/scripts/makefile.netbsd libpng/projects/beos/x86-shared.proj libpng/pngwio.c lib/gs_setpd.ps libpng/pngrutil.c libpng/projects/visualc6/libpng.dsp libpng/contrib/pngminus/pnm2png.bat libpng/contrib/gregbook/Makefile.w32 libpng/contrib/pngminus/png2pnm.bat libpng/scripts/makefile.darwin libpng/scripts/makefile.hpux libpng/pngbar.jpg libpng/projects/cbuilder5/libpng.bpf libpng/projects libpng/projects/cbuilder5/libpng.bpg libpng/scripts/makefile.sggcc libpng/contrib/gregbook/rpng-x.c libpng/contrib/pngsuite/basn0g01.png libpng/projects/visualc6/libpng.dsw contrib/uniprint libpng/scripts/makefile.std libpng/contrib/pngsuite libpng/contrib/pngminus/pnm2png.c libpng/contrib/pngminus/png2pnm.c libpng/projects/visualc71/README_zlib.txt libpng/scripts/makefile.32sunu libpng/projects/cbuilder5/libpng.bpr libpng/contrib/pngminus/pngminus.bat libpng/contrib/visupng/README.txt libpng/projects/visualc71/PRJ0041.mak libpng/pngerror.c contrib/gdevgdi.c libpng/configure libpng/pngvcrd.c libpng/contrib/visupng/VisualPng.c libpng/scripts/makefile.aix libpng/scripts/makefile.mingw libpng/scripts/makefile.bor libpng/scripts/SCOPTIONS.ppc libpng/contrib/visupng libpng/scripts/makefile.beos libpng/contrib/visupng/PngFile.c libpng/contrib/pngsuite/basn4a16.png libpng/projects/visualc6/README.txt libpng/pngread.c libpng/scripts/makefile.ne12bsd libpng/contrib/pngsuite/basn0g16.png src/gdevpxut.c src/gdevcdj.c contrib/gdevlx32.c libpng/contrib/visupng/PngFile.h libpng/scripts/libpng-config-body.in libpng/INSTALL libpng/pngtest.png libpng/pnggccrd.c libpng/contrib/visupng/resource.h libpng/CHANGES src/gdevpxut.h libpng/scripts/libpng-config.in src/gdevxalt.c libpng/libpng-1.2.16.txt libpng/example.c contrib/lxm3200-tweaked libpng/scripts/makefile.so9 libpng/scripts/makefile.intel libpng/pngconf.h libpng/projects/beos libpng/scripts/makefile.amiga src/contrib.mak contrib/gdevln03.c libpng/contrib/pngsuite/README libpng/pngbar.png libpng/scripts/makefile.knr libpng/projects/visualc6/pngtest.dsp libpng/scripts/makefile.dec libpng/scripts/libpng.icc libpng/contrib/pngsuite/basn2c08.png src/unix-aux.mak libpng/contrib/pngsuite/basn6a08.png libpng/projects/cbuilder5/libpng.cpp libpng/scripts/makefile.atari libpng/scripts/makefile.cygwin contrib/epson740 libpng/pngtest.c libpng/ANNOUNCE libpng/projects/visualc71 libpng/scripts/smakefile.ppc]






2007-06-05T23:08:49.369051Z Ralph Giles




Remove additional artofcode references and the obsolete Maintain.htm.



[doc/Projects.htm doc/Issues.htm doc/Use.htm doc/Make.htm doc/Readme.htm doc/Testing.htm doc/Develop.htm doc/Maintain.htm]






2007-06-05T23:04:12.844617Z Ralph Giles




Remove artofcode references and update the release process 
documentation.



[doc/Release.htm]






2007-06-05T22:23:38.874733Z Ralph Giles




Update licence headers. Copyright has been transfered from artofcode LLC 
to Artifex Software, Inc.



[src/iplugin.h ijs/ijs_server.h src/gdevm48.c src/gsgdata.h src/configure.ac src/gsropt.h src/gdevmsxf.c src/gdevmem.c src/gdevmem.h src/zvmem.c src/write_t1.c src/gstrap.c src/icstate.h src/gxxfont.h src/write_t1.h src/gstrap.h src/gzacpath.h src/gdevcgmx.h src/gscssub.c src/gp_msdos.c src/gdevlbp8.c src/gdevpdfx.h src/gdevdm24.c src/zcsdevn.c src/dwsetup.rc src/zcontext.c src/gscssub.h src/icie.h src/gxdhtserial.c src/gdevpdts.c src/ccfont.h src/gxdhtserial.h src/gxdither.h src/gdevpdts.h src/macsystypes.h src/gxclutil.c src/gxcomp.h src/echogs.c src/oper.h doc/History7.htm src/zchar42.c toolbin/tests/cmpi.py src/gsfont0.c src/gscscie.c src/zchar42.h src/gdevwts.c src/icfontab.c src/zht1.c src/zpcolor.c src/zdevcal.c src/gdevpdfi.c src/zcssepr.c src/ifont42.h src/sdcparam.c doc/Install.htm src/bcwin32.mak doc/Issues.htm src/sdcparam.h src/gdevokii.c src/gdevpdtd.c src/zcfont.c src/gdevpdtd.h src/gdevprna.c src/zcolor.c src/oparc.h src/gxhtbit.c src/sfxfd.c src/gdevprna.h src/gp_mspol.c src/dwuninst.h src/ttconfig.h src/gpmisc.c src/ireclaim.c src/gxstdio.h lib/gs_cidcm.ps src/gsmemraw.h toolbin/split_changelog.py src/gpmisc.h doc/Lib.htm src/gxline.h doc/Ps-style.htm man/gslp.1 src/ijs.mak src/gserver.c src/gp_psync.c man/de/pdfopt.1 src/gp_os2pr.c src/gdevpsd.c src/gsiomacres.c src/gxclfile.c src/gxfilltr.h man/de/wftopfa.1 man/de/ps2ps.1 src/gdebug.h src/zfile.c src/gxchar.c src/gxchar.h src/gsline.c src/gsfcid2.c src/gsalloc.c src/gsline.h src/gsiparm2.h src/gsalloc.h src/gxfont0.h src/gdevmeds.c src/gdev4081.c src/gdevmeds.h src/srdline.h src/dpmain.c src/wctail.mak src/winlib.mak doc/History8.htm src/szlibx.h src/zmath.c jbig2dec/jbig2_image_png.c src/gdevpdfk.c src/gxfont0c.h src/gxhintn1.c src/iimage.h src/gxpcolor.h src/gdevpdtf.c src/gp_unifn.c doc/Xfonts.htm src/gdevddrw.c src/gschar.c src/gdevpdtf.h src/gdevpsfm.c src/gdevddrw.h src/gschar.h src/sarc4.c src/gdevpsu.c src/gsptype2.c src/zfcid1.c src/gstrans.c src/sarc4.h src/gdevpsu.h src/gsptype2.h src/gstrans.h src/iestack.h src/gxbitfmt.h src/gxclio.h lib/pdf_rbld.ps src/gstype2.c src/itoken.h src/inameidx.h src/gxhldevc.c src/gxhldevc.h src/sfxboth.c src/gp_macio.c src/wrfont.c src/sbhc.c src/gsdps.c src/zfont1.c jbig2dec/jbig2_priv.h src/wrfont.h doc/Maintain.htm src/sbhc.h man/de/gsnd.1 src/gsdps.h src/spngp.c src/ghost.h jbig2dec/jbig2dec.c src/gxalloc.h src/gsmatrix.c src/gxsamplp.h src/istruct.h src/gdevpsf.h src/gsmatrix.h src/zdouble.c src/dwreg.c src/spdiff.c src/gxfcmap1.h src/dwreg.h src/scommon.h src/gdevpdtw.c src/gdevpdtw.h src/gsiparm4.h src/unixhead.mak src/gxiscale.c src/gxbcache.c src/dwinst.cpp src/gxbcache.h src/ibnum.c src/gdevxcmp.c src/estack.h src/ibnum.h ijs/configure.ac src/scfe.c src/gsdcolor.h src/gscompt.h src/gdevxcmp.h src/gxdtfill.h lib/stocht.ps src/gdevlj56.c src/gdevhl7x.c src/gdevos2p.c src/gdevmr8n.c src/gsbitops.c src/gsparam.c src/gxftype.h src/gdevpdfm.c src/gp_unix_cache.c src/imain.c src/gsbitops.h src/gsparam.h src/zfilter2.c src/imain.h src/ifilter.h src/zfont42.c doc/Language.htm src/spdiffx.h src/smd5.c src/smd5.h src/gxhttype.h src/gspenum.h src/sjpx.c src/gxipixel.c src/sjpx.h src/sfilter2.c src/gdevsnfb.c src/gscrd.c src/gxmclip.c src/gxcie.h src/gsio.h src/gscrd.h toolbin/tests/fuzzy.c src/gxmclip.h src/unix-end.mak toolbin/tests/run_parallel src/inobtokn.c toolbin/afmutil.py src/gp_mslib.c src/gdevescp.c src/gsiodev.c src/igc.c src/msvc32.mak src/gdevmacxf.c src/gsfunc0.c jbig2dec/jbig2_arith.c src/igc.h src/jerror_.h src/zdosio.c src/gsfunc0.h jbig2dec/jbig2_arith.h toolbin/jpxtopdf.c src/gdevpsf1.c src/gdevpsds.c src/siscale.c src/gdevpsds.h src/ilevel.h src/gxfill.c src/gsdsrc.c src/siscale.h src/gxclread.c src/gsdsrc.h ijs/ijs_exec_unix.c src/gxfill.h src/iostack.h src/gsdll.c src/gdevmr1.c src/gspath1.c src/gsdll.h src/sjpegc.c src/zfdcte.c src/zfcmap.c doc/Readme.htm toolbin/tests/check_source.py src/gdevbit.c src/gdevfax.c src/gsequivc.c src/gdevfax.h src/gsdevice.c src/gp_wsync.c src/gsequivc.h src/gxclmem.c src/gsdll32.rc src/gshtx.c src/gscparam.c src/gsdevice.h src/gdevpdfo.c src/gdevsj48.c src/gsbittab.c src/sdctd.c src/macos_carbon_pre.h src/gxclmem.h src/gshtx.h src/gsmemory.c src/gdevpdfo.h src/gsbittab.h src/ifwpred.h src/gdevcdj.c doc/Devices.htm src/files.h man/de/ps2ascii.1 src/gsmemory.h src/gxband.h src/scfdgen.c src/ttinterp.c src/ttcalc.c src/gsbitmap.h src/gdevtknk.c toolbin/genfontmap.ps src/idsdata.h src/ttinterp.h src/ttcalc.h src/gxfont42.h src/scf.h src/inames.h src/gxidata.c src/gsroptab.c lib/gs_fntem.ps src/gdevm1.c src/gsistate.c src/os2.mak src/gscolor2.c lib/gs_cidfm.ps src/gzline.h src/gscolor2.h src/gsmalloc.c src/ttfmain.c src/ivmem2.h src/gsmalloc.h src/gscindex.h src/gxiodev.h src/gp_macpoll.c src/dwmain.c jasper/configure.ac src/gdevpcfb.c src/gdevvec.c src/dwmain.h src/gdevpcfb.h src/gdevvec.h toolbin/pscet_status.pl src/ostack.h jasper/src/libjasper/jpc/jpc_qmfb.c src/gsrect.h src/sdeparam.c src/idosave.h src/ifrpred.h src/gdevimgn.c src/gdevvglb.c src/gsmdebug.h src/gsovrc.c src/gxshade1.c jbig2dec/jbig2_symbol_dict.c src/gdevm32.c src/scfx.h src/gsovrc.h src/all-arch.mak lib/gs_init.ps jbig2dec/jbig2_symbol_dict.h src/bfont.h src/idparam.c src/gsparams.c src/gdevbjcl.c src/gdevpsdu.c src/dvx-gcc.mak src/idparam.h src/gsparams.h src/gxblend.c src/gdevdsp2.h src/gp_mswin.c src/gdevbjcl.h src/gxblend.h src/gp_mswin.h src/gp_os2.c src/zcolor1.c src/math_.h src/gp_os2.h lib/gs_resmp.ps src/gxfunc.h src/gdevstc.c jbig2dec/jbig2_segment.c src/macos-fw.mak src/ialloc.c src/gdevstc.h src/ialloc.h src/gserrors.h src/sjpege.c src/gxsample.c src/gxfarith.h src/dxmainc.c src/gdevbmp.c src/gxsample.h src/gserror.h src/gdevbmp.h src/gdevsppr.c src/igcstr.c src/gdevn533.c src/idebug.c src/igcstr.h src/iccinit1.c src/idebug.h src/gsht.c src/ifont2.h src/gdevpsdf.h src/gdevm16.c src/gsht.h src/scantab.c src/strmio.c src/zfilter.c src/gstype42.c src/strmio.h src/iutilasm.asm src/gsfunc.c src/sbcp.c src/iref.h src/gsfunc.h jbig2dec/jbig2_mmr.c toolbin/encs2c.ps src/sbcp.h jbig2dec/jbig2_mmr.h src/gdevtrac.c src/gp_ntfs.c src/libpng.mak src/gdevatx.c src/zfproc.c src/gs_dll_call.h src/dmmain.c src/istream.h src/gs.c doc/Ps2epsi.htm src/zdevice2.c jasper/src/libjasper/include/jasper/jas_types.h src/iscannum.c src/sjbig2.c src/gdevpdfb.c src/gscrdp.c src/gspmdrv.c src/iscannum.h src/dmmain.r src/sjbig2.h src/gsfemu.c src/gdevpdfb.h src/gscrdp.h src/gspmdrv.h src/inamestr.h src/gxclrast.c src/gdevxres.c src/zfile1.c src/zimage3.c src/gdevo182.c src/istkparm.h src/zarith.c src/zcspixel.c src/gximage1.c src/msvctail.mak src/gsfunc4.c src/isdata.h src/gxclpath.c src/gsfunc4.h src/gxcmap.c src/gxclpath.h src/icsmap.h src/gxcmap.h src/gpgetenv.h src/zpath.c src/gsnorop.c src/ttload.c src/gdevmrop.h src/gxfillsl.h src/zcolor3.c src/ttload.h src/gxcpath.c src/tttype.h doc/Unix-lpr.htm src/gxcpath.h src/gdevlxm.c src/gxp1impl.h man/ps2ps.1 jbig2dec/jbig2_generic.c src/rinkj/rinkj-epson870.c jbig2dec/jbig2_generic.h src/rinkj/rinkj-epson870.h jbig2dec/jbig2_image.c src/gxgetbit.h src/gdevabuf.c doc/Source.htm src/md5.c jbig2dec/jbig2_image.h src/gp_mac.c src/zcie.c src/gdevsco.c src/md5.h src/gp_mac.h src/stream.c src/gdevdflt.c src/stream.h src/gsdpnext.h src/gdev8510.c src/gxstroke.c src/gdevpxut.c src/zncdummy.c src/zmisc2.c src/ttmisc.h src/zfunc3.c src/iparam.c lib/jobseparator.ps src/zrelbit.c src/gdevpxut.h src/gxclist.c src/gdevxini.c src/iparam.h Resource/ColorSpace/DefaultCMYK src/gxclist.h src/jbig2.mak src/gdevpsfu.c src/gdevlp8k.c jbig2dec/jbig2_arith_iaid.c src/gdevpdt.c man/font2c.1 src/ttfmemd.c jbig2dec/jbig2_arith_iaid.h src/gdevpdt.h src/gp_dosfs.c ijs/ijs_exec_win.c src/ttfmemd.h src/gpcheck.h src/jasper.mak src/gdevxxf.c src/dwuninst.cpp src/ztype.c src/shc.c src/zshade.c man/ps2ascii.1 Resource/ColorSpace/DefaultGRay Johnston doc/Use.htm src/opcheck.h src/shc.h src/gdevpdfd.c src/gdevcfax.c src/vdtrace.c src/zicc.c src/gxdda.h src/iscan.c src/vdtrace.h src/gsnotify.c src/iscan.h src/gximage3.c src/srle.c src/zfilterx.c src/gsnotify.h Resource/ColorSpace/TrivialCMYK src/gximage3.h src/gsdll2.rc man/gs.1 src/iparray.h src/memory_.h src/gsuid.h src/wtsimdi.c src/gdevstc2.c src/ziodev2.c src/gsiodevs.c man/eps2eps.1 src/zmisc.c src/gsargs.c src/devs.mak src/gp_win32.c src/gsargs.h src/gsinit.c src/gxttfb.c src/simscale.c src/wmin.mak src/gxttfb.h src/dscparse.c src/winplat.mak src/simscale.h src/gdev3852.c src/dscparse.h src/gp_getnv.c src/gp_wgetv.c src/gdevpxen.h src/gdevadmp.c src/gdevpxat.h src/errno_.h src/zchar2.c src/slzwc.c src/gdevpdfu.c src/ttcommon.h src/gdevp14.c doc/Ps2ps2.htm src/dwinst.h src/sfilter.h src/gdevp14.h src/ifcid.h src/ifont.h src/sisparam.h src/zfmd5.c src/unixlink.mak doc/Psfiles.htm src/zrop.c src/zfjpx.c src/gdevegaa.asm src/gspaint.c src/gspaint.h src/sa85x.h src/gsalpha.c src/int.mak src/gsalpha.h src/icremap.h src/imainarg.c src/gp_dvx.c src/imainarg.h jbig2dec/os_types.h src/spprint.c 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src/gsnamecl.c src/dwtrace.c src/gdevmswn.c src/ierrors.h src/gxfcmap.h src/gdevjpeg.c src/gximag3x.h src/siinterp.c src/gscolor1.h src/gsnamecl.h src/dwtrace.h src/gdevmswn.h src/gdevbbox.c src/siinterp.h src/opdef.h lib/opdfread.ps src/gximask.c src/gdevbbox.h src/iddict.h doc/History2.htm src/gp_stdin.c src/gdevtfax.c src/gdevpjet.c src/gsexit.h src/gendev.c src/gximask.h src/gdevphex.c src/gp.h src/gslparam.h src/ivmspace.h src/gdevtfax.h src/gshtscr.c jbig2dec/jbig2_image_pbm.c src/bench.c src/gsnogc.c ijs/ijs.c src/gdevbmpa.c src/gsnogc.h src/stdio_.h src/tttables.h src/gdevemap.c ijs/ijs.h src/gp_sysv.c jasper/src/libjasper/include/jasper/jas_debug.h src/gsrefct.h src/iastruct.h man/de/dvipdf.1 src/gdevbjc.h src/gdevpsf2.c jbig2dec/jbig2_arith_int.c src/gzht.h doc/Develop.htm src/gxcvalue.h jbig2dec/jbig2_arith_int.h src/sstring.c lib/mkcidfm.ps src/gxpath.c src/scfparam.c src/sstring.h src/gdevupd.c src/iconf.c src/gxpath.h src/interp.c src/zcrd.c src/dwnodll.c src/iconf.h doc/C-style.htm src/gdevm40.c src/dwdll.c src/interp.h man/ps2pdfwr.1 src/dwdll.h src/gsiodisk.c src/sjpegd.c src/gspath2.h src/dvx-tail.mak src/gdevpsim.c src/errors.h src/gp_msprn.c src/gxino12b.c src/gdevmgr.c src/gxacpath.c src/gdevpdfp.c src/gslib.c src/ziodev.c src/gdevmgr.h src/iccinit0.c src/sdcte.c doc/Release.htm src/zfunc0.c src/ifont1.h src/gxccache.c src/gslib.h src/gxmatrix.h src/ifunc.h src/gxfdrop.c src/gp_unifs.c src/gxobj.h src/gxfdrop.h src/gxhintn.c src/gsiorom.c src/isstate.h jbig2dec/jbig2_hufftab.h jbig2dec/jbig2_text.c src/gdevm2.c src/gxhintn.h src/gsiorom.h src/ifilter2.h src/gspath.c src/gdevwddb.c src/gxpcopy.c src/gspath.h src/gscolor3.c src/gdevdjet.c man/gsnd.1 src/gscolor3.h src/gxfapiu.c src/zpath1.c src/rinkj/rinkj-dither.c doc/History3.htm src/gxfapiu.h src/gdevm24.c src/gp_unix.c src/rinkj/rinkj-dither.h src/inamedef.h jbig2dec/config_win32.h src/ilocate.c src/gxdcolor.c src/gdevpm.c src/gscdefs.h src/vmsmath.h src/gscencs.c src/gxdcolor.h src/gzstate.h src/gdevpm.h src/gdevbmpc.c src/gschar0.c Resource/ColorSpace/DefaultRGB src/iht.h src/zdevice.c src/gscie.c src/gscencs.h src/gxi16bit.c src/ifapi.h src/zimage2.c src/gscie.h src/iastate.h src/pipe_.h src/gxbitops.h src/ipacked.h src/gsncdummy.c src/gpsync.h src/gsfunc3.c src/gswin.rc src/gdevperm.c src/gsncdummy.h src/gsccode.h src/gxpath2.c src/gsfunc3.h src/gp_strdl.c src/gxdevbuf.h src/genconf.c src/sa85d.c src/gscsel.h src/openvms.mmk src/sa85d.h src/gp_stdia.c src/zcolor2.c src/gdev3b1.c src/gxttf.h src/ttconf.h src/genht.c src/zgeneric.c man/de/printafm.1 src/gxclrect.c src/gxarith.h src/gsshade.c src/gsshade.h src/msvclib.mak src/gsicc.c src/zcid.c src/dwsetup.cpp src/gdevp2up.c src/dwuninst.rc src/gsicc.h src/gdevpdfr.c src/gdevppla.c src/zmisc1.c src/gdevppla.h src/gsdevmem.c src/wccommon.mak src/gxfcopy.c src/gdevpsft.c src/gxfcopy.h src/gdevtfnx.c src/gsmisc.c src/gxicolor.c src/gdevm4.c src/ldf_jb2.mak src/gxpageq.c src/winint.mak src/gsdparam.c man/ps2pdf.1 doc/Details8.htm doc/Make.htm src/gxpageq.h src/gxdevrop.h src/gsstype.h src/gdevprn.c src/gdevcif.c lib/gs_resst.ps src/gxdevndi.c doc/History4.htm toolbin/tests/check_comments.py src/gdevprn.h src/gxdevndi.h src/iesdata.h src/dxmain.c src/gdevpdfc.c src/iapi.c ijs/ijs_server_example.c src/spngpx.h src/gdevpdfc.h src/gdevherc.c src/iapi.h src/btoken.h src/zcharout.c toolbin/tests/gscheck_fuzzypdf.py src/gdevepsc.c src/gxdevice.h src/gximage2.c src/srld.c src/zht.c src/gxshade4.c src/sjpx_luratech.c src/gxshade4.h src/iinit.c src/watcw32.mak src/gdevstc1.c src/gxbitmap.h src/sjpx_luratech.h src/gxccman.c src/iinit.h src/gsalphac.c src/gxshade.c src/sbtx.h src/zfunc.c src/gsclipsr.c src/gsalphac.h src/gxshade.h src/gsrop.c src/gsclipsr.h src/idict.c src/gxistate.h src/gsrop.h jbig2dec/memcmp.c src/gscoord.c src/idict.h src/gxcolor2.h src/macos_carbon_d_pre.h toolbin/pre.tcl src/gscoord.h src/genarch.c src/gscedata.c doc/Projects.htm src/gxcindex.h src/gscpm.h src/gp_nsync.c src/gscedata.h src/gdevmr2n.c src/gdevdgbr.c src/gdevdsha.c src/zlib.mak src/gdevxcf.c lib/gs_fapi.ps src/gxtext.h src/zchar1.c src/gscdevn.c src/gscdevn.h src/gdevpdft.c src/gdevpsdi.c src/shcgen.c src/gsiparam.h src/zmisc3.c src/zfapi.c src/zfunc4.c src/malloc_.h src/shcgen.h src/gscpixel.c src/gscpixel.h src/gdevplnx.c src/dirent_.h src/gdevplnx.h src/zfzlib.c src/Makefile.in src/gscsepr.c src/iutil2.c doc/History5.htm src/gscsepr.h src/gxwts.c src/gsimage.c src/ipcolor.h src/sjpeg.h src/iutil2.h src/gstext.c src/gxwts.h src/gsimage.h src/msvccmd.mak src/gstext.h src/gdevpdfe.c src/rinkj/rinkj-byte-stream.c src/gsflip.c src/sidscale.c src/rinkj/rinkj-byte-stream.h src/gsflip.h src/sidscale.h src/gdevdljm.c src/zdpnext.c src/geninit.c src/gdevdljm.h src/zusparam.c src/gdevjbig2.c man/pfbtopfa.1 src/gxchrout.c src/gximage4.c src/gxchrout.h src/gxshade6.c src/gxcoord.h jbig2dec/jbig2_page.c src/gdevpdf.c src/macosx.mak src/tttypes.h src/zpacked.c src/gdevstc3.c src/gsparamx.c src/gp_dosfe.c src/iutil.c src/szlibc.c src/gsparamx.h src/gdevpng.c src/iutil.h src/zalg.c src/gzpath.h src/sfxstdio.c src/gxcdevn.h src/sjbig2_luratech.c src/gxropc.h src/gxfcid.h src/gxfont.h src/sjbig2_luratech.h src/gdevccr.c src/mkromfs.c src/gslibctx.c src/gdevdcrd.c src/unix-dll.mak src/gslibctx.h src/zbseq.c src/ziodevsc.c src/gdevdcrd.h man/de/ps2pdf.1 src/gdevl31s.c src/zfrsd.c src/iosdata.h src/gdevdjtc.c src/gdevmacpictop.h src/gxino16b.c src/gdevpcx.c src/gdevpxop.h src/zfileio.c src/slzwd.c src/gdevpdfv.c src/gxpflat.c src/gxifast.c src/dwimg.c src/fapi_ft.c src/zsysvm.c src/gsimpath.c src/dwimg.h src/gdevx.c src/gsmemlok.c lib/gs_cidtt.ps src/gsos2.rc src/gximage.c man/printafm.1 src/gdevx.h src/gsmemlok.h src/ziodevs.c src/unixansi.mak ijs/Makefile.am src/gdevpsfx.c src/gximage.h src/gscspace.c src/gdevmacttf.h src/gdevm8.c src/gdevpnga.c src/gscspace.h src/gsropc.c src/gsxfont.h src/ttfsfnt.h man/pdfopt.1 src/gsjconf.h src/gsfcid.c src/zstack.c src/gsfont.c src/gsropc.h src/gsfont.h lib/gs_ttf.ps src/isave.c doc/History6.htm src/isave.h src/gdevm64.c src/zdict.c jbig2dec/sha1.c src/gxfrac.h src/gx.h src/iccfont.c src/gdevpdfg.c src/png_.h src/gdevps.c src/gxcllzw.c src/gdevpdfg.h src/gxhttile.h doc/API.htm src/gdevpdtb.c src/gsdps1.c src/time_.h src/gdevpdtb.h src/ttfinp.c src/gshsb.c src/pcwin.mak src/vms_x_fix.h src/smtf.c src/ttfinp.h src/x_.h src/gdevtifs.c src/gshsb.h man/pf2afm.1 src/smtf.h src/gdevtifs.h src/gximono.c src/fapiufst.c Resource/Decoding/Latin1 src/szlibe.c src/gxctable.c src/main.h src/gp_vms.c src/gp_iwatc.c src/ugcclib.mak src/gxctable.h src/gdev8bcm.c src/dwsetup.h src/gp_os9.c src/gdevbj10.c src/gxclipm.c src/gdev8bcm.h src/zpaint.c src/stdpre.h src/iplugin.c src/gxclipm.h ijs/ijs_server.c src/gsgdata.c]






2007-06-05T21:28:32.480500Z Igor Melichev (details)




Fix (shadings) : Optimize path manipulations for shading fill (continued 3).




[src/gsptype2.c src/gsshade.c src/gsptype2.h src/gsshade.h src/gscolor3.c]






2007-06-05T21:10:17.034292Z Igor Melichev (details)




Fix (shadings) : Optimize path manipulations for shading fill (continued 2).




[src/gsptype2.c src/gsshade.c src/gxcpath.c src/gxpath.h src/gdevpdfd.c src/gsshade.h src/gxfill.c src/devs.mak src/gdevpdfi.c]






2007-06-03T22:33:12.851834Z Igor Melichev (details)




Fix (shadings) : Optimize path manipulations for shading fill (continued).




[src/gxcpath.c]






2007-05-31T17:25:52.270926Z Igor Melichev (details)




Fix (shadings) : Optimize path manipulations for shading fill.




[src/lib.mak src/gsptype2.c src/gsshade.c src/gxcpath.c src/gdevdflt.c src/gxpath.h src/gdevpdfb.c src/gsptype2.h src/gsshade.h src/gximask.c src/gdevnfwd.c src/gxfill.c src/gxdevcli.h src/gscolor3.c]






2007-05-30T06:05:43.128239Z Ray Johnston (details)




Change built-in compression threshold for memory based clist to
improve performance.




[src/gxclmem.c]






2007-05-28T18:47:29.004635Z Ray Johnston (details)




Fix for Segv with psdcmyk device when a job specifies DeviceGRay Johnston.
Test file 477-04.ps, Bug #689179.




[src/gdevpsd.c]






2007-05-28T16:58:07.064568Z Alex Cherepanov




Fix indeterministic behavior in fuzzy raster match that can cause premature
exit and miss all the differences. Encountered on GNU+Linux, i686, GCC 4.1.2.



[toolbin/tests/fuzzy.c]






2007-05-28T05:35:14.685193Z Ray Johnston (details)




Primarily fix for wtsimdi problem with wts dithering phase shift at
band boundaries (add band_offset_x, band_offset_y), adding band_offset_x
and band_offset_y to the device structure and corresponding initializer
changes. Also clean up gdevwts.c MSVC warnings, and add a fast check to
gdevbit.c for /dev/null (mirroring a much older change for Windows
"nul:" device) OutputFile that aids in benchmarking. Fixes bug #689245
for customer #951.




[src/gdevwts.c src/gxdevice.h src/gdevbit.c src/gxclread.c src/gxdevcli.h]






2007-05-28T05:13:25.622030Z Ray Johnston




Change names of some functions so that NOPRIVATE still works.



[src/gdevdevn.c]






2007-05-27T19:15:04.334298Z Ray Johnston




Use standard __WIN32__ predefined macro along with NT to identify
Microsoft compiler based builds.



[imdi/arch.h]






2007-05-27T19:11:52.872937Z Ray Johnston




Add missing default definition of IMDI source. Add conditional
to watcw32.mak to allow build command line override.



[src/openvms.mak src/watcw32.mak]






2007-05-27T19:03:52.349026Z Ray Johnston




Fix missing dependencies for the witsimdi.dev



[src/devs.mak]






2007-05-27T18:51:35.172106Z Igor Melichev (details)




Fix (shadings) : Account inner poles for computing a tensor shading flattening.




[src/gxshade6.c]






2007-05-27T17:59:43.657554Z Igor Melichev (details)




Fix : More tolerance for bogus tintTransform.




[lib/gs_devn.ps]






2007-05-27T16:39:19.788230Z Igor Melichev (details)




Fix (shadings) : Optimize filling a radial shading extension.




[src/gxshade4.h src/gxshade1.c src/gxshade6.c]






2007-05-26T13:13:33.983826Z Alex Cherepanov




Dont't enumerate /Threads attribute when it has null value.
Bug 689250



[lib/pdfopt.ps]






2007-05-24T22:05:57.168544Z Igor Melichev (details)




Fix (shadings) : A bug in tensor patch size formula caused extra or missewd subdivisions.




[src/gxshade6.c]






2007-05-24T18:46:03.324950Z Igor Melichev (details)




Fix : Remove a redunDan Cobyt definition of gs_error_interrupt.




[src/int.mak src/interp.c src/ierrors.h]






2007-05-24T18:06:57.635194Z Igor Melichev (details)




Fix (shadings) : Reuse shadings while a PDF interpretation.




[lib/pdf_main.ps src/lib.mak src/gsshade.c src/zshade.c src/gscie.h src/int.mak src/zcrd.c src/gsshade.h src/gxcie.h lib/pdf_draw.ps src/gsciemap.c src/gsicc.c src/gscie.c src/gscolor3.c]






2007-05-23T23:33:45.298718Z Ray Johnston




Change the .ppm output from the wtsimdi device to write a P6 with
a max value of 255 (instead of 1). Some viewers assume a max value
of 255, so the previous output looked all black. A max value of 255
works with all known viewers.



[src/gdevwts.c]






2007-05-23T20:27:42.841035Z Alex Cherepanov (details)




Add support for /UserUnit. Also fix some related bugs that stayed
in the way while testing it. Patch from SaGS.
Bug 688124 from customet 870, bug 688359.




[lib/pdf_main.ps doc/Use.htm lib/pdf_draw.ps]






2007-05-23T18:51:55.128091Z Alex Cherepanov




Fix handling of uncompressed contect streams with incorrect Length parameter
or missing endstream operator. Use operator obj as one more way to detect
the end of the stream. Bug 689239.




[lib/pdf_main.ps lib/pdf_draw.ps]






2007-05-22T20:50:15.623551Z Timothy Osborn (details)




Adding missing header line.




[src/gsncdummy.c]






2007-05-21T22:08:07.611194Z Ralph Giles




Define IMDISRCDIR in the top level makefiles and pass this through to
the compile lines in devs.mak. This the the correct fix for the issue
addressed in revisions 7970 and 7971.



[src/bcwin32.mak src/ugcclib.mak src/gs.mak src/macosx.mak src/Makefile.in src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/msvclib.mak src/devs.mak src/os2.mak src/watclib.mak]






2007-05-21T15:11:52.121008Z Alex Cherepanov




Fix uninitialized cxs.present as detected By Valgring on Bug687846.ps test file
and nullpage device.




[src/zchar1.c]






2007-05-21T14:48:53.469788Z Till Kamppeter




Corrected imdi path



[src/devs.mak]






2007-05-21T14:38:22.247440Z Till Kamppeter




Made the definitions of IMDISRC and IMDISRCDIR platform-independent and also
working when the source tree is in a directory not named "gs".



[src/devs.mak]






2007-05-21T06:40:28.742110Z Henry Stiles




Back out the changes associated with 7715 and 7773.  This fix is
probably wrong, it only masks an underlying problem by disabling high
level images and it slows down many jobs.  I believe the problem was
misunderstood from the outset but I don't clearly understand the svn
change log, it reads:

   Fix for banding of some images not matching non-banding output.
   Added check for an invariant that the translation matches in the 
   two matrixes used in rendering.  In this case the non-high level image
   path is taken.  A better solution would be to a single matrix, as this will
   increase the display list size for some files.

It is not clear what "single matrix" means.  There is one ctm
associated with the image and one associated with the graphics state,
both must be used by either the high level image code or the default
image machinery.  The change checked that graphics (imager) state ctm
translation components matched the translation components that map
image space to device space.




[src/gxclimag.c]






2007-05-19T17:08:04.593395Z Alex Cherepanov




Remove unused and incorrect definitions of stdin, stdout, stderr buffer sizes.




[src/iminst.h]






2007-05-16T21:04:35.033996Z Igor Melichev (details)




Fix (shadings) : Shorten a radial shading when it is larger than paint area.




[src/gxshade1.c]






2007-05-16T02:56:12.508768Z Alex Cherepanov




Don't issue a warning for PDF TrueType fonts without /Encoding because
it is optional even for non-symbolic fonts. Bug 689205.




[lib/pdf_font.ps]






2007-05-15T13:12:02.777397Z Alex Cherepanov




Use operator oforce instead of exec to evaluate indirect references to
/OutputIntents members for consistency with the existing code. Bug 689233.




[lib/pdf_main.ps]






2007-05-14T18:51:03.604183Z Ralph Giles




Correct keyword substitution.



[src/gdevwts.c]






2007-05-14T16:36:23.969410Z Igor Melichev (details)




Fix (PDF interpreter) : Failed with an indirect OutputIntents element.




[lib/pdf_main.ps]






2007-05-14T15:22:29.642029Z Ralph Giles




Revert the gs-esp merge down, as there are still some build issues.



[contrib/gdevmd2k.c contrib/gdevxes.c contrib/gdevgdi.c src/configure.ac contrib/lips4 contrib/eplaser contrib/gdevhl12.c src/gdevlj56.c src/gdevdljm.c src/lib.mak contrib/gdevcd8.c src/gdevpx.c src/gdevl256.c contrib/contrib.mak src/gdevvglb.c src/gdevdljm.h contrib/gdevcd8.h cups src/unix-gcc.mak contrib/gdevdj9.c src/gdevcdj.c src/gdevpxut.c contrib/chp2200 contrib/gdevlx50.c contrib/gdevlx32.c contrib/gdevop4w.c src/gdevpxut.h lib/gs_init.ps src/gdevlbp8.c contrib/gdevbjc_.c contrib/opvp contrib/japanese contrib/gdevbjca.c src/gdevxalt.c contrib/lxm3200-tweaked contrib/gdevbjc_.h contrib/gomni.c src/contrib.mak src/devs.mak lib/gs_setpd.ps contrib/pcl3 contrib/gdevlx7.c contrib/gdevln03.c src/gdevdjet.c src/gconf.c contrib/defs.h src/gs.mak contrib/uniprint src/Makefile.in src/unix-aux.mak contrib/md2k_md5k src/unixinst.mak contrib/epson740 src/gp_unix.c]






2007-05-14T09:34:52.443458Z Till Kamppeter




Merged in extra functionality of ESP Ghostscript (from branch "gs-esp-gpl-merger")



[contrib/gdevmd2k.c contrib/gdevxes.c contrib/gdevgdi.c src/configure.ac contrib/lips4 contrib/eplaser contrib/gdevhl12.c src/gdevlj56.c src/gdevdljm.c src/lib.mak contrib/gdevcd8.c src/gdevpx.c src/gdevl256.c contrib/contrib.mak src/gdevvglb.c src/gdevdljm.h contrib/gdevcd8.h cups src/unix-gcc.mak contrib/gdevdj9.c src/gdevcdj.c src/gdevpxut.c contrib/chp2200 contrib/gdevlx50.c contrib/gdevlx32.c contrib/gdevop4w.c src/gdevpxut.h lib/gs_init.ps src/gdevlbp8.c contrib/gdevbjc_.c contrib/opvp contrib/japanese contrib/gdevbjca.c src/gdevxalt.c contrib/lxm3200-tweaked contrib/gdevbjc_.h contrib/gomni.c src/contrib.mak src/devs.mak lib/gs_setpd.ps contrib/pcl3 contrib/gdevlx7.c contrib/gdevln03.c src/gdevdjet.c src/gconf.c contrib/defs.h src/gs.mak contrib/uniprint src/Makefile.in src/unix-aux.mak contrib/md2k_md5k src/unixinst.mak contrib/epson740 src/gp_unix.c]






2007-05-12T18:25:57.733948Z Alex Cherepanov




Avoid a Valgrind warning about uninitialized memory and fix a potential
memory access violation where look-up of the last value of the interpolation
table caused access past the end of the table.




[src/gscie.h]






2007-05-12T17:09:18.524416Z Alex Cherepanov




Avoid a Valgrind warning and fix an error in debugging statistics collection,
where 0-th element of the table can be used before being assigned a value.




[src/gdevm24.c]






2007-05-12T15:46:44.945538Z Alex Cherepanov




Avoid a Valgrind warning about overlapping argumemts of memcpy().
Don't assign a structure to itself.




[src/gxhintn.c]






2007-05-12T14:55:02.729921Z Alex Cherepanov




Fully initialize stream_jpxd_state structure to avoid Valgrind warnings and
bogus results when the state is printed on error. Bug 688877.




[toolbin/vg_bugs.supp src/sjpx.c]






2007-05-12T10:05:30.414975Z Russell Lang




Recognise another variant of nmake when building for Windows x64 with MSVC 8
Restore documentation about building for Windows 64-bit,
erroneously removed by an earlier commit.



[doc/Make.htm src/msvc32.mak]






2007-05-11T22:29:09.072983Z Ralph Giles




Bump the version number and date after the 8.57 release. We're skipping
to 8.60 for the next release because of some reorganization to the 
source tree and the merge of the ESP Ghostscript patch set, both 
scheduled for the next release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]






2007-05-11T18:51:29.956384Z Ralph Giles




Update release notes and changelog.



[doc/Changes.htm doc/History8.htm doc/News.htm doc/Details8.htm doc/Details.htm]









Version 8.57 (2007-05-11)



This is a stable release in the 8.5x series of Ghostscript.
In addition to the usual bug fixes, there are specific performance 
and quality improvements in the areas of patterns, shading and
image filtering.


Also new in this release is an implementation of the Well Tempered 
Screening algorithm in an output device, using Graeme Gill's IMDI 
library for efficient color mapping.


 The following bugs were
open at the time of release: 

226943,
430175,
465936,
493348,
530011,
535932,
578865,
592160,
610478,
614298,
626295,
686747,
686853,
686865,
687011,
687039,
687084,
687095,
687108,
687146,
687193,
687196,
687257,
687271,
687280,
687295,
687297,
687303,
687327,
687342,
687345,
687346,
687375,
687397,
687414,
687445,
687475,
687484,
687492,
687514,
687520,
687531,
687536,
687559,
687561,
687593,
687595,
687608,
687630,
687650,
687666,
687674,
687677,
687680,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687814,
687844,
687850,
687887,
687903,
687904,
687907,
687915,
687931,
687950,
687957,
687960,
687970,
687974,
687978,
687981,
687983,
687988,
688006,
688007,
688020,
688022,
688024,
688026,
688032,
688035,
688036,
688042,
688054,
688058,
688061,
688064,
688066,
688075,
688081,
688095,
688124,
688129,
688130,
688134,
688151,
688152,
688159,
688166,
688184,
688187,
688200,
688203,
688204,
688207,
688210,
688215,
688227,
688239,
688243,
688267,
688269,
688280,
688282,
688283,
688288,
688295,
688311,
688312,
688317,
688318,
688320,
688323,
688332,
688333,
688337,
688339,
688342,
688358,
688359,
688360,
688361,
688363,
688372,
688375,
688378,
688386,
688387,
688389,
688395,
688400,
688410,
688413,
688427,
688428,
688429,
688434,
688436,
688437,
688440,
688446,
688448,
688468,
688473,
688474,
688475,
688477,
688479,
688483,
688490,
688493,
688495,
688500,
688515,
688517,
688518,
688526,
688528,
688532,
688533,
688539,
688540,
688542,
688557,
688565,
688573,
688580,
688581,
688584,
688588,
688598,
688601,
688604,
688605,
688610,
688616,
688617,
688619,
688621,
688626,
688627,
688633,
688634,
688636,
688637,
688638,
688643,
688646,
688647,
688651,
688653,
688655,
688671,
688673,
688674,
688683,
688696,
688697,
688699,
688708,
688709,
688710,
688711,
688712,
688714,
688717,
688728,
688730,
688731,
688734,
688736,
688738,
688739,
688757,
688762,
688770,
688774,
688777,
688778,
688783,
688796,
688797,
688806,
688807,
688808,
688811,
688813,
688815,
688818,
688829,
688830,
688834,
688843,
688845,
688846,
688870,
688871,
688872,
688876,
688877,
688878,
688899,
688903,
688904,
688907,
688908,
688909,
688914,
688915,
688916,
688917,
688918,
688919,
688923,
688926,
688928,
688933,
688934,
688940,
688942,
688943,
688945,
688949,
688952,
688958,
688965,
688969,
688970,
688976,
688977,
688978,
688979,
688981,
688983,
688986,
688990,
688992,
688994,
688999,
689002,
689003,
689011,
689013,
689014,
689022,
689025,
689028,
689031,
689032,
689036,
689040,
689044,
689046,
689048,
689050,
689053,
689055,
689056,
689057,
689058,
689060,
689065,
689068,
689070,
689076,
689077,
689078,
689080,
689081,
689085,
689090,
689092,
689093,
689094,
689098,
689101,
689103,
689104,
689106,
689107,
689111,
689114,
689115,
689116,
689117,
689123,
689127,
689128,
689129,
689130,
689132,
689133,
689136,
689137,
689138,
689145,
689146,
689147,
689148,
689150,
689153,
689154,
689155,
689159,
689161,
689164,
689167,
689169,
689170,
689172,
689174,
689175,
689179,
689181,
689182,
689184,
689186,
689188,
689189,
689195,
689198,
689199,
689205,
689206,
689209,
689210,
689211,
689212,
689215,
689216,
689221,
689222,
689223,
689224,
689225,
689230.




Incompatible changes




There are no known incompatible changes at this point.


Changelog




2007-05-11T17:06:15.247707Z Ralph Giles




Update the product name for release.



[src/gscdef.c]






2007-05-11T17:03:51.074953Z Ralph Giles




Update release date.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm doc/Maintain.htm man/ps2epsi.1 doc/Install.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Testing.htm doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm man/ps2ps.1 doc/Ps2epsi.htm doc/History4.htm man/ps2pdfwr.1 doc/History5.htm doc/History6.htm]






2007-05-11T17:02:29.404037Z Ralph Giles




Update the libpng version listed in the top-level makefiles.



[src/bcwin32.mak src/openvms.mak src/ugcclib.mak src/macosx.mak src/watcw32.mak src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/msvclib.mak src/all-arch.mak src/os2.mak src/version.mak src/watclib.mak]






2007-05-11T16:53:33.148016Z Ralph Giles




Install the libpng 1.2.16 source release.



[libpng]






2007-05-11T16:48:03.952583Z Ralph Giles




Move the included libpng out of the way.



[libpng]






2007-05-11T15:33:41.202626Z Ralph Giles




Correct the keyword substitution property key.



[toolbin/pscet_status.pl]






2007-05-11T13:33:33.031639Z Ralph Giles




Try again to fix the Id keyword line.



[toolbin/pscet_status.pl]






2007-05-11T09:39:41.369263Z leonardo (details)




Fix (shadings) : Removing a dead code from radial shadings.




[src/gxshade1.c]






2007-05-09T21:58:25.788526Z Ralph Giles




Covert gdevwts.c to native line endings and turn on keywork 
substitution.

Also convert a C++-style comment. It looks like this line
can actually be removed.



[src/gdevwts.c]






2007-05-09T21:51:57.598496Z Ralph Giles




Add Id lines and associated properties to some recent script additions.



[toolbin/ocheck.py toolbin/pscet_status.pl]






2007-05-09T21:47:00.539315Z Ralph Giles




Add recent new files to the documenation index.



[doc/Develop.htm src/gscicach.c src/gscicach.h]






2007-05-09T19:55:01.401845Z Alex Cherepanov




Make AcroForm rendering a non-default option because it is not yet 
fully implemented and causes raster differences. Bug 689197.




[lib/pdf_main.ps doc/Use.htm]






2007-05-09T18:45:56.177217Z Ralph Giles




Point to bugzilla instead of the old bug-report email address in the 
help text. Also remove the unused constant defining the address.



[src/imainarg.c]






2007-05-09T15:45:54.143921Z leonardo (details)




Fix (shadings) : The decomposition limit must depend on resolution.




[src/gxshade4.h src/gxshade6.c]






2007-05-09T10:12:29.054433Z Till Kamppeter




Protect expression "$Id: ... $" against being replaced by SubVersion (bug #689093).



[doc/gsdoc.el]






2007-05-09T06:37:44.288003Z Marcos H. Woehrmann




Added entries to alias Arial to ArialMT and TimesNewRoman to TimesNewRomanPSMT.  This is useful when running on 
windows.



[lib/Fontmap.GS]






2007-05-09T03:21:39.704394Z Ralph Giles




Temporarily revert the KRGB support patch for the IJS device. There
were some build problems, and also there's a known segfault in some
situations. This will be worked on after the 8.57 release.



[src/gdevijs.c]






2007-05-08T19:47:48.994751Z Ralph Giles (details)




Implement KRGB raster support in the IJS device. Patch from David 
Suffield.




[src/gdevijs.c]






2007-05-08T18:26:47.239521Z Till Kamppeter (details)




Makes ijs/ working with automake 1.10




[ijs/autogen.sh]






2007-05-08T18:23:54.589216Z Till Kamppeter




Fixed file properties



[src/version.mak]






2007-05-08T18:13:10.044227Z Till Kamppeter




Back out everything after rev 7909



[contrib/gdevmd2k.c contrib/gdevxes.c contrib/gdevgdi.c src/configure.ac contrib/lips4 contrib/eplaser contrib/gdevhl12.c src/gdevlj56.c ijs/autogen.sh src/gdevdljm.c src/lib.mak contrib/gdevcd8.c src/gdevpx.c src/gdevl256.c contrib/contrib.mak src/gdevvglb.c src/gdevdljm.h contrib/gdevcd8.h contrib/cups src/unix-gcc.mak contrib/gdevdj9.c src/gdevpxut.c src/gdevcdj.c contrib/chp2200 contrib/gdevlx32.c contrib/gdevlx50.c contrib/gdevop4w.c src/gdevpxut.h lib/gs_init.ps src/gdevlbp8.c src/version.mak contrib/opvp contrib/gdevbjc_.c contrib/japanese contrib/gdevbjca.c src/gdevxalt.c contrib/lxm3200-tweaked src/version.mak.in contrib/gdevbjc_.h contrib/gomni.c src/contrib.mak src/devs.mak lib/gs_setpd.ps contrib/pcl3 contrib/gdevlx7.c contrib/gdevln03.c src/gdevdjet.c src/gconf.c contrib/defs.h src/gs.mak contrib/uniprint src/Makefile.in src/unix-aux.mak contrib/md2k_md5k src/unixinst.mak contrib/epson740 src/gp_unix.c]






2007-05-08T17:44:46.931200Z Till Kamppeter




Makes ijs/ working with automake 1.10



[ijs/autogen.sh]






2007-05-08T17:43:12.186735Z Till Kamppeter




Added duples support to the PCL-XL ("pxlmono"/"pxlcolor") output devices




[src/gdevpx.c src/gdevlj56.c src/gdevpxut.c src/gdevpxut.h]






2007-05-08T17:41:29.378446Z Till Kamppeter (details)




Support for the CUPS Raster output device in the lib/*.ps files




[lib/gs_setpd.ps lib/gs_init.ps]






2007-05-08T17:30:26.894961Z Till Kamppeter




src/version.mak --> src/version.mak.in (part of build system patch)



[src/version.mak.in src/version.mak]






2007-05-08T17:29:31.725620Z Till Kamppeter (details)




Build system extensions for support of CUPS Raster, OpenPrinting
Vector, X11 driver modularizationm, and for easy selection of drivers




[src/Makefile.in src/configure.ac src/contrib.mak src/unixinst.mak src/gdevlbp8.c src/version.mak]






2007-05-08T17:16:47.444481Z Till Kamppeter (details)




Conditionals to avoid conflicts with the drivers "bjc880j", "lips2p",
"lips4", and "lips4v" in contrib/




[src/gdevlbp8.c]






2007-05-08T16:52:11.701719Z Till Kamppeter (details)




All third-party built-in and Uniprint drivers listed in the OpenPrinting database




[contrib/japanese/doc/gs261j.txt contrib/japanese/dviprlib.h contrib/cups/pxlmono.ppd contrib/japanese/doc/gdevmjc.txt contrib/pcl3/doc/gs-pcl3.ref contrib/eplaser contrib/japanese/doc contrib/japanese/doc/gdevcd8.txt contrib/uniprint/Stc680pl.upp contrib/pcl3/eprn/mediasize.c contrib/pcl3/BUGS contrib/japanese/doc/README.gs550j contrib/pcl3/eprn/mediasize.h contrib/pcl3/ppd/gs-6.50.ppd contrib/pcl3/ppd/gs-pcl3-unspecold.ppd contrib/pcl3/src/contrib.mak-7.00.add contrib/lxm3200-tweaked/LICENSE contrib/lxm3200-tweaked/Z12-Z31-QuickSetup contrib/japanese/dmp_init.ps contrib/pcl3/eprn/pagecount.c contrib/chp2200 contrib/uniprint/Stc740p.upp contrib/gdevlx50.c contrib/lxm3200-tweaked/RELEASE_NOTES contrib/pcl3/src/pcl3opts.c contrib/pcl3/src/gdevpcl3.c contrib/pcl3/eprn/pagecount.h contrib/pcl3/src/pclsize.c contrib/pcl3/ps/margins-LetterRotated.ps contrib/gdevbjc_.c contrib/pcl3/ppd/gs-pcl3-hpdj400.ppd contrib/epson740/printerdb_rh6.0 contrib/japanese contrib/pcl3/src/pclsize.h contrib/gdevbjc_.h contrib/pcl3/ppd/gs-pcl3-hpdjportable.ppd contrib/cups/cups.mak contrib/uniprint/Stc670pl.upp contrib/cups/pxlcolor.ppd contrib/pcl3/ppd/gs-pcl3-hpdj660c.ppd contrib/pcl3 contrib/gdevlx7.c contrib/uniprint/bjc6000a1.upp contrib/pcl3/eprn/eprnrend.c.orig contrib/pcl3/ppd/gs-5.50.ppd contrib/defs.h contrib/pcl3/eprn/eprnparm.c contrib/pcl3/doc/how-to-report.txt contrib/japanese/doc/dj505j.txt contrib/japanese/gdevml6.c contrib/japanese/escp_24.src contrib/japanese/gdevlbp3.c contrib/uniprint/stc740ih.upp contrib/eplaser/gdevescv.c contrib/uniprint/Stc680p.upp contrib/uniprint/s400a1.upp contrib/epson740/upp-HowTo-to-be contrib/gdevxes.c contrib/japanese/gdevj100.c contrib/eplaser/gdevescv.h contrib/lips4/gdevlips.c contrib/japanese/doc/gdevj100.txt contrib/lips4/gdevlprn.c contrib/uniprint/Stc760pl.upp contrib/lips4/gdevlips.h contrib/pcl3/ppd/fonts.ppd contrib/uniprint/Stp870p.upp contrib/uniprint/PM820p.upp contrib/pcl3/ps/dumppdd.ps contrib/pcl3/src/zmedia2.c-6.51.diff contrib/lips4/gdevlprn.h contrib/pcl3/ppd/gs-common.ppd contrib/gdevcd8.c contrib/contrib.mak contrib/pcl3/ppd/gs-pcl3-hpdj1120c.ppd contrib/japanese/doc/cdj880.txt contrib/gdevcd8.h contrib/japanese/dmp_site.ps contrib/cups/gdevcups.c contrib/pcl3/src/contrib.mak-6.50.add contrib/japanese/doc/gdevmd2k.txt contrib/gdevdj9.c contrib/cups/pstoraster contrib/japanese/doc/gdevmag.txt contrib/lips4/gdevl4r.c contrib/lxm3200-tweaked/README contrib/lips4/gdevl4v.c.orig contrib/lips4/gdevl4v.c contrib/pcl3/ps/margins-A4Rotated.ps contrib/pcl3/ppd/gs-pcl3-hpdj540.ppd contrib/pcl3/doc/notes.bbl contrib/epson740/ps-to-printer.fpi_rh5.2 contrib/pcl3/doc/notes.tex contrib/pcl3/README contrib/pcl3/LGPL contrib/pcl3/ppd/gs-6.01.ppd contrib/chp2200/AUTHORS contrib/uniprint/PM760p.upp contrib/opvp/opvp_media.def contrib/uniprint/Stc777pl.upp contrib/uniprint/Stp720pl.upp contrib/japanese/gdevnpdl.c contrib/pcl3/src/contrib.mak-5.50.add contrib/epson740/README contrib/md2k_md5k contrib/pcl3/ps/margins-Env10Rotated.ps contrib/uniprint/PM760pl.upp contrib/uniprint/Stc670p.upp contrib/japanese/gdevmag.c contrib/cups/pstopxl contrib/japanese/gdev10v.c contrib/gdevmd2k.c contrib/cups/pstoraster.in contrib/chp2200/COPYING contrib/pcl3/ppd/gs-pcl3-hpdj510.ppd contrib/uniprint/Stc740pl.upp contrib/lips4 contrib/pcl3/src/zmedia2.c-6.01.diff contrib/gdevhl12.c contrib/pcl3/ppd/gs-pcl3-hpdj550c.ppd contrib/md2k_md5k/README.jis contrib/pcl3/ppd/catppd contrib/japanese/doc/Gdevlips.htm contrib/pcl3/ppd/gs-6.51.ppd contrib/pcl3/doc contrib/pcl3/pcl3.tar.sig contrib/cups contrib/japanese/gdevespg.c contrib/japanese/gdevalps.c contrib/pcl3/NEWS contrib/japanese/doc/gdevml6.txt contrib/gdevop4w.c contrib/pcl3/ppd/README contrib/uniprint/Stc760p.upp contrib/pcl3/eprn/eprnfs.c contrib/opvp contrib/gdevbjca.c contrib/pcl3/ppd/gs-pcl3-hpdj600.ppd contrib/gomni.c contrib/uniprint/Stp720p.upp contrib/pcl3/doc/gs-mods.txt contrib/uniprint/sipixa6.upp contrib/opvp/gdevopvp.c contrib/pcl3/src/zmedia2.c-5.50.diff contrib/pcl3/src/zmedia2.c-6.50.diff contrib/pcl3/ppd/gs-pcl3-hpdj680c.ppd contrib/pcl3/eprn/eprnrend.c contrib/pcl3/ps/margins-A4.ps contrib/pcl3/src/contrib.mak-6.01.add contrib/uniprint contrib/pcl3/src/pcl3opts-de.msg contrib/japanese/doc/djgpp.txt contrib/japanese/gdevdmpr.c contrib/japanese/doc/gdevlbp3.txt contrib/pcl3/doc/pcl3opts.html contrib/japanese/doc/gdevdmpr.txt contrib/japanese/doc/gs261j.euc contrib/chp2200/INSTALL contrib/pcl3/ppd contrib/cups/pstopxl.in contrib/pcl3/src contrib/pcl3/ppd/gs-pcl3-hpdj500c.ppd contrib/uniprint/Stc777p.upp contrib/gdevgdi.c contrib/pcl3/ps/margins-EnvDLRotated.ps contrib/japanese/gdevp201.c contrib/japanese/doc/gdevp201.txt contrib/pcl3/ppd/gs-7.00.ppd contrib/pcl3/ps/margins-Letter.ps contrib/uniprint/bjc6000b1.upp contrib/pcl3/lib/if-pcl3 contrib/pcl3/eprn contrib/opvp/opvp_common.h contrib/cups/pstoraster.convs contrib/pcl3/lib contrib/pcl3/src/pclcap.c contrib/uniprint/Stp870pl.upp contrib/pcl3/doc/gs-pcl3.1 contrib/japanese/gdevfmlbp.c contrib/pcl3/src/contrib.mak-6.51.add contrib/japanese/doc/gdevalps.txt contrib/gdevlx32.c contrib/pcl3/src/pclcap.h contrib/pcl3/src/pclgen.c contrib/pcl3/ps contrib/pcl3/src/pcl3opts-en.msg contrib/uniprint/s400b1.upp contrib/japanese/doc/gdev10v.txt contrib/japanese/gdevmjc.c contrib/epson740/printerdb_rh5.2 contrib/pcl3/ppd/gs-pcl3-hpdj500.ppd contrib/pcl3/src/pclgen.h contrib/lxm3200-tweaked contrib/pcl3/doc/pcl3opts.ref contrib/uniprint/sharp.upp contrib/japanese/gdevmjc.h contrib/pcl3/src/pclscan.c contrib/pcl3/src/zmedia2.c-7.00.diff contrib/pcl3/eprn/gdeveprn.c contrib/pcl3/ps/calign.ps contrib/pcl3/src/pclscan.h contrib/gdevln03.c contrib/pcl3/ppd/gs-pcl3-common.ppd contrib/pcl3/ppd/gs-pcl3-hpdj3xx.ppd contrib/pcl3/eprn/gdeveprn.h contrib/pcl3/lib/example.mcf contrib/pcl3/src/pclcomp.c contrib/pcl3/ppd/gs-pcl3-unspec.ppd contrib/pcl3/ps/levels-test.ps contrib/pcl3/doc/pcl3opts.1 contrib/pcl3/ppd/gs-pcl3-hpdj8xxc.ppd contrib/uniprint/PM820pl.upp contrib/japanese/gdevrpdl.c contrib/epson740 contrib/japanese/doc/gdevfmlbp.txt contrib/pcl3/lib/cups-pcl3 contrib/pcl3/doc/gs-pcl3.html contrib/japanese/gdevfmpr.c contrib/pcl3/doc/reports.txt contrib/japanese/dviprlib.c]






2007-05-08T16:33:45.043492Z Till Kamppeter (details)




Addition of support for some older japanese-market PCL Printers




[src/gdevdjet.c src/gdevdljm.c src/gdevdljm.h src/contrib.mak src/gdevcdj.c]






2007-05-08T16:26:19.557957Z Till Kamppeter (details)




Modularization of the X11 output devices into dynamic libraries




[src/gconf.c src/lib.mak src/gdevl256.c src/gdevxalt.c src/gs.mak src/gdevvglb.c src/Makefile.in src/unix-gcc.mak src/unix-aux.mak src/devs.mak src/unixinst.mak src/gp_unix.c]






2007-05-07T21:53:44.031582Z Ralph Giles




Remove unneeded header references to the interpreter. This file is part 
of the graphics library. Also clean up the dependencies in the makefile.



[src/lib.mak src/gsncdummy.c src/gsncdummy.h]






2007-05-07T21:31:43.787169Z leonardo (details)




Fix (shadings) : Implement a color index cache.




[src/gxshade4.h src/lib.mak src/gscicach.c src/gscicach.h src/gxshade6.c]






2007-05-07T19:45:03.500615Z Alex Cherepanov




Trap input errors when reading PDF content streams and issue a warning.
Acrobat Reader silently ignores such errors. Bug 689026, customer 850.




[lib/pdf_base.ps]






2007-05-07T17:42:00.368595Z Timothy Osborn (details)




Fixing a bounding box pixel rounding issue in pdf14_begin_transparency_group.




[src/gdevp14.c]






2007-05-07T10:33:00.607664Z leonardo




Fix (functions) : Improving the documentation for make_interpolation_tensor.




[src/gsfunc0.c]






2007-05-07T08:48:12.997512Z leonardo (details)




Documenting how to profile Ghostscript with MSVC6 (continued).




[doc/Develop.htm]






2007-05-07T08:10:13.225741Z leonardo (details)




Documenting how to profile Ghostscript with MSVC6.




[doc/Develop.htm]






2007-05-05T19:20:34.952465Z Alex Cherepanov




Undefine /Length in the stream dictionary when the value is incorrect to
distinguish streams of 0 and unknown length. Old code re-defined incorrect
length as 0. Bug 689208, customer 770.




[lib/pdf_base.ps toolbin/pdf_info.ps]






2007-05-04T21:23:03.556389Z Timothy Osborn (details)




Minor change to make the source code more accurate.




[src/gdevp14.c]






2007-05-04T04:18:47.247543Z Alex Cherepanov




Move allocation of a large structure from the stack to the heap to avoid
C stack overflow on Windows NT that allocates 12K less of the stack
space than requested by the application. Bug 688998.




[src/gdevpdfp.c lib/pdf_draw.ps]






2007-05-04T00:15:08.895805Z Ray Johnston




Previous version was too aggresive with image interpolation to
1-bit per component (bpc) devices. Now we downsample using the
'special' image filter that prevents dropout on 1bpc devices and
use the "Mitchell" image filter for upscaling to those devices
when the scale factor (in X and Y) is at least 4:1. This prevents
upscaling on 1:1 images as well as near 1:1 where the results
would probably be poor quality.




[src/gxiscale.c]






2007-05-03T15:13:26.865969Z Alex Cherepanov




Avoid a Valgrind warning about ovelapping arguments in memcpy().
Don't assign a structure to itself.




[src/gxhintn.c]






2007-05-02T21:20:41.869528Z leonardo (details)




Fix (shadings) : Extra subdivision of axial and radial shadings.




[src/gxshade4.h src/gxshade1.c src/gxshade6.c]






2007-05-02T19:12:52.030634Z leonardo (details)




Fix (shadings) : The color space linearity check didn't account the color precision.




[src/gscspace.c]






2007-05-02T18:18:29.002307Z leonardo (details)




Fix (shadings) : Always adjust smoothness according to the minimal color precision.




[src/gxshade6.c]






2007-05-02T12:33:09.355227Z leonardo (details)




Fix (shadings) : Early skip parts that fall outside the clipping box.




[src/gxshade6.c]






2007-05-01T23:55:23.394938Z Alex Cherepanov




Pacify Valgrind. Initialize an uninitialized variable that is used in
conditional expression but doesn't affect the end result. Bug 688910.




[toolbin/vg_bugs.supp toolbin/vg_okay.supp src/gxipixel.c]






2007-05-01T22:51:27.306035Z Alex Cherepanov




Pacify Valgrind. Initialize an uninitialized variable that is used in
calculations but doesn't affect the end result in this case.




[src/gximono.c]






2007-05-01T20:52:58.020607Z leonardo (details)




Fix (shadings) : wedge_vertex_list_elem_buffer overflow.




[src/gxshade6.c]






2007-04-30T19:08:16.584376Z Ray Johnston




Fix typo in 7887. Local regression testing missed this -- was seen in 
nightly run. This was part of the "optimization" in the 4 component
source color case.



[src/gxiscale.c]






2007-04-29T00:34:16.918957Z Ray Johnston




Fix structure problem (this could have caused out-of-bounds access).



[src/gdevwts.c]






2007-04-28T22:17:19.957831Z Ray Johnston (details)




Implementation of a new non-linear image filter that prevents dropout
when images are scaled down to a 1-bit per component device. Bugs
689147 for customer 531 and image quality problem for customer 780.
This filter is used whenever /Interpolate == true (or -dDOINTERPOLATE
command line option is used) and the image is being scaled down on
a 1-bit per component device.

Interpolation throughput of gray or cmyk images is also improved by
a factor of about 2:1 (depending on the data content) even when
the standard Mitchell filter is used. The performance improvement
when using this new filter is even higher since the filter itself
uses less CPU time.




[src/sidscale.h src/gxdda.h src/lib.mak src/siinterp.c src/gxiscale.c doc/Develop.htm src/sisparam.h src/sidscale.c]






2007-04-28T21:55:23.077958Z Ray Johnston




Add missing comment (brief description line).



[src/gdevwts.c]






2007-04-26T23:46:30.659099Z Ray Johnston




Fix regression tools to remove dependency on PYTHONPATH since
the environment variable method isn't very convenient for those
running local regressions and add those python files from
peeves:/home/regression/python to this directory (under svn).



[toolbin/tests/README toolbin/tests/run_nightly toolbin/tests/myoptparse.py toolbin/tests/main.py]






2007-04-25T20:00:00.200965Z Timothy Osborn (details)




Fix for slow PDF performance reported in bug report #688830.




[src/gstparam.h src/gxclrast.c src/gdevp14.c]






2007-04-25T05:50:33.064031Z leonardo (details)




Fix (TT fonts) : Allow sfnts string breaks inside TT tables.




[src/gxfcopy.c src/gxfont42.h src/gsfcid2.c src/gstype42.c src/gdevpsft.c]






2007-04-25T03:28:32.022759Z leonardo (details)




Fix (TT fonts) : Allow 'loca' elements to be broken into parts with 'sfnts' strings.




[src/gstype42.c]






2007-04-24T16:21:21.866752Z leonardo (details)




Fix (TT fonts) : Could write past len_glyphs array.




[src/gstype42.c]






2007-04-24T00:16:14.934585Z leonardo (details)




Fix (TT fonts) : Do not consider overlapped glyps while computing glyph length.




[src/gstype42.c]






2007-04-23T23:59:01.979981Z Alex Cherepanov (details)




Partly implement AcroForm feature: all fields that provire appearance
streams and text fields with variable text. Bug 687498.




[lib/pdf_main.ps lib/pdf_draw.ps lib/pdf_ops.ps]






2007-04-23T21:46:19.686175Z leonardo (details)




Fix (TT fonts) : A faster computation of glyph lengthes.




[src/gstype42.c]






2007-04-23T19:31:20.353885Z Henry Stiles




Margin adjustments courtesy of jbrown@cs.ucsd.edu.  We have no way of
testing this change since we do not have a Laserjet II.  Bug #688054.



[src/gdevdjet.c]






2007-04-23T18:04:55.781264Z leonardo (details)




Fix (p*mraw devices) : Removing an incorrect debug printing (continued 2).




[src/gdevpbm.c]






2007-04-23T17:38:16.893357Z leonardo (details)




Fix : Provide alternative char codes in a CIDDecoding resource (continued).




[src/zcid.c]






2007-04-23T13:27:47.091654Z leonardo (details)




Fix : Provide alternative char codes in a CIDDecoding resource.




[lib/gs_ciddc.ps doc/Language.htm src/zcid.c]






2007-04-23T06:42:08.584860Z leonardo (details)




Fix (p*mraw devices) : Removing an incorrect debug printing (continued).




[src/gdevpbm.c]






2007-04-22T22:00:22.158968Z Alex Cherepanov




Fix MSVC 7 warnings about unused variables and unreferenced labels.



[src/zalg.c]






2007-04-22T20:25:22.439569Z leonardo (details)




Implementing high level patterns, step 10.




[src/gxpcmap.c]






2007-04-22T20:19:02.249842Z leonardo (details)




Fix (p*mraw devices) : Removing an incorrect debug printing.




[src/gdevpbm.c]






2007-04-22T17:55:56.827285Z leonardo (details)




Implementing the PS operator .sort in C language.




[src/zalg.c src/int.mak lib/gs_init.ps]






2007-04-22T11:50:25.863066Z leonardo (details)




Fix (TT fonts) : A faster seeking through 'sfnts' array.




[src/zfcid1.c src/zbfont.c src/ifont.h src/zfont42.c src/ifont42.h]






2007-04-21T02:33:44.148360Z Alex Cherepanov




Fix all warnings generated by MSVC 6 & 7 except the warnings matching
"C4018|C4244|jbig2dec|jasper" regular expression.




[src/dwimg.h src/lib.mak src/iscannum.c src/windows_.h src/gdevwpr2.c src/gp_mswin.c src/sfxstdio.c src/gdevpdfe.c src/gp_msprn.c src/dwdll.c ijs/unistd_.h src/dwsetup.cpp]






2007-04-19T15:04:51.253884Z Thomas DiGennaro




Integrate make_testdb.py with new environment,
including testing.cfg and python procedures in other scripts.
make_testdb.py supports creation of a testdata.db with checksums
generated by running gs build in HEAD/ and installed in gshead/.



[toolbin/tests/README toolbin/tests/make_testdb toolbin/tests/make_testdb.py]






2007-04-18T00:23:49.202468Z Alex Cherepanov




Fix a few warnings generated by GCC 4.1.2.




[src/gxttfb.c src/gdevpbm.c src/gdevpsdi.c src/gspath1.c src/zchar.c src/ttinterp.c]






2007-04-17T18:39:39.936412Z leonardo (details)




Fix : A bug in device_cpath_accum_enum_ptrs.




[src/gxacpath.c]






2007-04-17T17:57:43.141720Z Ralph Giles




Remove the inadvertently added instance of testing.cfg; it clobbers 
local configs. Changes should instead be made to testing.cfg.example, 
with the expectation that users will copy that to testing.cfg and
edit to suit.



[toolbin/tests/testing.cfg]






2007-04-17T14:28:46.266428Z leonardo (details)




Implementing high level patterns, step 9.




[src/gxpcmap.c]






2007-04-17T14:09:50.996301Z leonardo (details)




Implementing high level patterns, step 8.




[src/gxclist.c src/gxclbits.c src/gxpcmap.c]






2007-04-17T06:55:36.784240Z leonardo (details)




Implementing high level patterns, step 7.




[src/gxpcmap.c]






2007-04-17T00:25:38.792981Z Timothy Osborn (details)




This is a patch for bug report #689171.




[src/gscdevn.c]






2007-04-17T00:02:10.771224Z leonardo (details)




Fix : gs_copydevice2 crashed on error.




[src/gsdevice.c]






2007-04-16T23:55:59.056841Z leonardo (details)




Implementing high level patterns, step 6.




[src/gxclist.c src/gxpcmap.c]






2007-04-16T18:53:12.628313Z leonardo (details)




Implementing high level patterns, step 5.




[src/gsptype1.c src/gxpageq.c src/lib.mak src/gxpcmap.c src/gsptype1.h src/gxpcolor.h src/gxfill.c src/gxp1fill.c]






2007-04-16T14:45:42.497063Z Thomas DiGennaro




Checkin the work on regression, search, testfiles.  Mostly Python scripts.
See README files for documentation of use and structure.



[toolbin/tests/dump_checksum.py toolbin/python toolbin/tests/gscheck_testfiles.py toolbin/tests/dump_checksum_plus.py toolbin/tests/update_baseline toolbin/tests/check_source.py toolbin/tests/gssum.py toolbin/tests/gscheck_all.py toolbin/tests/dump_checksum_raw.py toolbin/tests/find_unique_file.py toolbin/tests/rasterdb.py toolbin/tests/gscheck_fuzzypdf.py toolbin/search/README toolbin/testfiles toolbin/search toolbin/tests/get_baselines toolbin/tests/build_revision.py toolbin/tests/run_regression toolbin/tests/compare_checksumdb.py toolbin/tests/gsconf.py toolbin/tests/testdiff toolbin/tests/dump_testdb toolbin/tests/gsvalidate.py toolbin/tests/update_baseline.py toolbin/tests/make_baselinedb.py toolbin/tests/gscheck_raster.py toolbin/tests/update_pdfbaseline toolbin/tests/gsparamsets.py toolbin/tests/validate.py toolbin/tests/gstestutils.py toolbin/tests/compare_checksums.py toolbin/tests/regen_filelist.py toolbin/tests/run_nightly.py toolbin/tests/regen_baseline.py toolbin/tests/gstestgs.py toolbin/tests/run_regression.py toolbin/tests/get_baselines.py toolbin/tests/testdiff.py toolbin/tests/updatelistpdf.py toolbin/tests/gscheck_pdfwrite.py toolbin/tests/updatelist.py toolbin/tests/run_series.py toolbin/tests/get_baseline_log.py toolbin/tests/collate.py toolbin/tests/testing.cfg]






2007-04-16T11:02:19.661421Z leonardo (details)




Implementing high level patterns, step 4.




[src/gxclmem.c src/lib.mak src/gxclist.c src/gxpcmap.c src/gxcldev.h src/gxclmem.h src/gxclist.h src/gxpcolor.h src/gxp1fill.c src/zpcolor.c src/gxclread.c]






2007-04-16T02:50:57.803705Z Alex Cherepanov




Use right capitalization for compiled resources: s/Procset/ProcSet/



[src/openvms.mak src/int.mak src/Makefile.in]






2007-04-16T02:26:14.232909Z Alex Cherepanov




Scan numbers in the range of 2147483648..4294967295 in PDF Encrypt dictionary
as unsigned integers for compatibility with Acrobat Reader.
Bug 689010, customer 870.




[lib/pdf_main.ps src/iscan.c src/iscannum.c src/int.mak src/iscan.h src/iscannum.h src/ztoken.c]






2007-04-15T07:01:59.507361Z Henry Stiles




This fix is associated with closed bug 689139 and was not checked in
when that bug was closed due to a bookkeeping mistake.  It adds
attributes needed to parse the pxl color treatment operator.  There is
no implementation associated with these new attributes so no change is
expected.



[src/gdevpxen.h]






2007-04-15T06:38:02.809649Z Henry Stiles




The paper size was hard coded to A4 instead of using the paper size in the
printer device state.  Thanks to Leif Harcke for the patch.  The HP
and Canon color printer drivers are not tested so there are no
expected regression differences.



[src/gdevcdj.c]






2007-04-15T05:42:43.102974Z Henry Stiles




The range of runcode32 was not correct.  The specification says 3
(not 2) should be added to the run length.  See the JBIG2 spec, Table
29 in section 7.4.3.1.7 (Symbol ID Huffman table decoding).  Fixes
688009 for customer 670.



[jbig2dec/jbig2_text.c]






2007-04-14T14:08:04.439060Z Timothy Osborn (details)




Fix for the band_complexity_array overflow issue. First reported in bug
report #689165. Also encountered by me when running the test file for bug
report #688830.




[src/lib.mak src/gxclist.c src/gxcldev.h src/gxclist.h src/gdevprn.c src/gxclread.c]






2007-04-11T18:21:07.628832Z Timothy Osborn




Adding src/gsncdummy.[ch] and src/zncdummy.c to the Color Mapping section of Develop.htm


[doc/Develop.htm]






2007-04-11T18:15:35.603892Z Timothy Osborn




Adding svn keywords


[src/gsncdummy.h]






2007-04-11T18:08:02.032998Z Timothy Osborn




Adding svn keywords


[src/gsncdummy.c src/zncdummy.c src/gsncdummy.h]






2007-04-11T15:25:52.638692Z Timothy Osborn




svn newbie mistake. Did not mean to grab the lib folder items.*


[lib/pdf_main.ps lib/pdf_draw.ps lib/pdf_ops.ps lib/pdfopt.ps]






2007-04-11T15:20:44.560137Z Timothy Osborn




gsncdemo.* are now named gsncdummy.*


[lib/pdf_main.ps src/gsncdemo.c lib/pdf_draw.ps lib/pdf_ops.ps lib/pdfopt.ps]






2007-04-10T17:13:41.025532Z leonardo (details)




Implementing high level patterns, step 3.




[src/gxpcmap.c src/gxpcolor.h src/zpcolor.c]






2007-04-10T06:54:36.984146Z leonardo (details)




Make the memory clist implementation to build always.




[src/gxclmem.c src/lib.mak src/gxclfile.c src/gxclist.c src/gxband.h src/gxclread.c src/gxclio.h]






2007-04-09T20:50:20.646460Z Alex Cherepanov




Interpret PDF PageLabels dictionary and include the labels in %%Page comments
in the PS file. Thanks to Jason McCarty for the patch. Bug 688071.



[lib/pdf2dsc.ps]






2007-04-09T08:54:30.839959Z leonardo (details)




Implementing clist i/o virtual functions.




[src/gxclmem.c src/gxpageq.c src/lib.mak src/gxclfile.c src/gxclist.c src/gxclmem.h src/gxpageq.h src/gxclist.h src/gdevprn.c src/gdevprna.c src/gxband.h src/gxclread.c src/gxclio.h src/gxclpage.c src/gxclutil.c]






2007-04-09T03:18:38.528054Z Alex Cherepanov




Remove unused static rendering procedures for 16-bit samples identical to the
corresponding 12-bit procedures. Fix bug 687399.




[src/gxi16bit.c]






2007-04-08T18:45:58.681482Z Alex Cherepanov




Make annotation handler more robust. Ignore annotations without /Subtype
entry and issue a warning.




[lib/pdf_draw.ps]






2007-04-08T18:23:38.107786Z Alex Cherepanov




Increase the size of %stdin buffer to support larger lookahead requests and
look for for %PDF- tag in the first 1024 bytes of the file. Fix bug 687125,




[lib/pdf_main.ps lib/pdf_base.ps src/ziodevs.c src/ziodevsc.c]






2007-04-08T17:55:40.402009Z leonardo




pscet_status.txt : Improving assignments.



[doc/pscet_status.txt]






2007-04-07T20:07:46.466482Z Ray Johnston (details)




Add missing calls needed to properly send data to the printer on
Windows. Thanks to Luke Bakken for this fix. Bug 687250.




[src/gp_msprn.c]






2007-04-07T01:58:38.533291Z Alex Cherepanov




Make the spot function in the high resolution halftone a readable procedure
to accomodate CET 29-05-01. Move Berthold K.P. Horn's copyright message into
the body of the function to keep them together at all times.




[doc/pscet_status.txt lib/gs_init.ps]






2007-04-06T15:58:56.468981Z Alex Cherepanov (details)




Following Adobe implementation don't restore the operand of --begin--
when it overflows the dictionary stack. Fix CET 20-02-02.




[doc/pscet_status.txt src/zdict.c src/dstack.h src/interp.c]






2007-04-06T10:17:36.503282Z leonardo




Fix : MSVC8 warnings.
Also replaced cumbersome type casts and fixed ambiguous naming in gxclread.c .




[src/gxwts.c src/gswts.c src/gxclread.c]






2007-04-06T04:17:48.623209Z Henry Stiles




make gdevdevn a dependency of the transparency library since it
gdevp14 now depends on it.



[src/lib.mak]






2007-04-06T04:11:32.256255Z Henry Stiles




force the wts device to always band.



[src/gdevwts.c]






2007-04-06T04:11:00.512053Z Alex Cherepanov




Accept a perfectly valid 0-length pattern stream. Work around a strange
restriction on 0-length target string in the readstring operator.
Fix bug 689162.




[lib/pdf_draw.ps]






2007-04-06T02:43:19.702262Z Timothy Osborn




Splitting graphics library from interpreter portion of the sample custom color callback


[src/gsncdummy.c src/zncdummy.c src/gsncdummy.h]






2007-04-06T02:39:31.953398Z Timothy Osborn




Splitting graphics library from interpreter portion of the sample custom color callback


[src/lib.mak src/gsnamecl.h src/int.mak]






2007-04-05T21:34:09.306348Z Ralph Giles




Add #ifdef protection to some new debug printouts for the OutputIntent 
parameter.



[src/gdevpbm.c]






2007-04-05T17:36:43.783101Z Alex Cherepanov




Fix compilation on MSVC 6. Add a best effort simulation of C99 __func__
keyword on older compilers.



[src/lib.mak src/gdevdbit.c src/gserror.h]






2007-04-05T01:29:14.432997Z Henry Stiles




fixes a UMR that was caused by a typo.



[src/gdevwts.c]






2007-04-03T16:08:49.165033Z Stefan Kemper (details)




Committing Raph's wtsimdi device




[src/gxwts.c src/gxclist.c src/gxdevbuf.h src/gxwts.h src/gxclist.h src/gxgetbit.h src/gdevwts.c src/gdevdbit.c src/gxbitfmt.h src/gxclread.c src/gdevpng.c src/gxclutil.c src/gxclimag.c src/gxcldev.h src/gdevppla.c src/gdevprn.c src/gdevppla.h src/gswts.c src/gdevprn.h src/gxclpath.c src/gxclrect.c]






2007-04-02T22:34:51.451596Z Alex Cherepanov




Change CET 17-06-02 to AOK. Ghostscript generates correct results
at 300 dpi and above.



[doc/pscet_status.txt]






2007-04-02T21:43:37.719440Z Alex Cherepanov




Change CET 17-04-02 and 17-05-02 to AOK. Ghostscript generates correct results
at 300 dpi and above.



[doc/pscet_status.txt]






2007-04-02T18:25:44.568365Z leonardo (details)




Fix (pdfwrite) : a composite font with a Type 3 descendent and FMapType 2 (continued).




[src/gdevpdtc.c]






2007-04-01T21:46:50.065374Z leonardo (details)




Fix (pdfwrite) : a composite font with a Type 3 descendent and FMapType 2 




[src/gdevpdtc.c]






2007-04-01T19:14:49.835812Z leonardo (details)




Fix (ps2write) : Device initialization problems.




[src/gdevpdfx.h src/gdevpdfp.c src/gdevpdfd.c src/gdevpdfb.h lib/gs_pdfwr.ps]






2007-04-01T18:27:55.285455Z leonardo




pscet_status.txt : Closing 11-16-8, which appears eventually fixed; Passing 17-04-2 to Alex.	



[doc/pscet_status.txt]






2007-04-01T07:39:25.772162Z Ray Johnston




Fix typo that caused undefined during build.



[src/gdevrops.c]






2007-04-01T07:06:00.179365Z leonardo (details)




Fix : MSVC warnings.




[src/gscie.h src/gscscie.c src/gxcspace.h src/gscsepr.c src/gscspace.c src/gsicc.c src/gspcolor.c src/gscdevn.c src/gscie.c src/gscolor2.c]






2007-03-29T23:26:10.038260Z Alex Cherepanov




Change CET 09-56-03 to OK. Ghostscript matches Tek360 checksum. CPSI-based
PhotoPrint product is wrong again.



[doc/pscet_status.txt]






2007-03-29T00:53:36.234691Z Alex Cherepanov (details)




Don't store part of the state of readhexstring in not yet written bytes
of the target string to avoid the string modification when the operator
fails and the stack is restored. Fix CET 23-20-01.




[doc/pscet_status.txt src/zfileio.c]






2007-03-28T16:03:31.220336Z Alex Cherepanov




Propagate CloseSource or CloseTarget flags to the temporary stream
created by filter_ensure_buffer(). Fix CET 23-12k-02.

DIFFERENCE:
No other CET or Comparefiles differences.



[doc/pscet_status.txt src/zfilter.c]






2007-03-27T22:44:40.516433Z Alex Cherepanov




Change the status of CET 17-01-07, 17-02-06, and 17-02-07 to AOK.
Ghostscript matches Tek and Distiller 5, CPSI is wrong here.



[doc/pscet_status.txt]






2007-03-27T17:39:51.715201Z Alex Cherepanov




Make FontBBox a required attribute in CPSI compatibility mode.
PLRM says that it's a required attribute and recent Adobe interpreters
enforce this. Fix CET 15-11.




[doc/pscet_status.txt src/zchar.c]






2007-03-27T02:55:14.620042Z Alex Cherepanov




Change the status of CET 11-18-6 to AOK. Adobe interpreters have obvious
rendering bugs that are hard to simulate in Ghostscript.



[doc/pscet_status.txt]






2007-03-26T00:36:09.521618Z Alex Cherepanov




Clear a Purify warning. Fix yet another case where a non-0-terminated string
was directly used as a sscanf() argument, causing an access to the wild core.




[src/gdevpdfm.c]






2007-03-25T21:58:01.514677Z Alex Cherepanov (details)




Add a new option for ignoring an Encoding entry of a True Type font dictionary.
Work around the bug 688596.




[lib/pdf_font.ps doc/Use.htm]






2007-03-25T20:16:59.028603Z Alex Cherepanov




Clear a Purify warning. Search for the EOD marher not earlier than
the start of the data buffer.




[src/sa85d.c]






2007-03-25T17:47:16.863668Z Alex Cherepanov




Don't check current row position in the mask of the image type 3x
when the mask is not defined. Fix an infinite loop.
Fix the bug 688912, and a part of the bug 689138.




[src/gximag3x.c]






2007-03-25T14:48:19.599692Z Alex Cherepanov




Fix an off-by-one error in the glyph array sorting logic detected by Purify.




[src/gxfcopy.c]






2007-03-25T04:18:56.724059Z Alex Cherepanov




Clear a Valgrind warning. Initialize a buffer overshot area in CCITTFaxDecode
filter. Bug 688905.




[src/scfd.c]






2007-03-24T17:28:22.209822Z Timothy Osborn




Changing C++ comments to C format comments


[src/gdevp14.c]






2007-03-24T16:31:23.728641Z Alex Cherepanov




Fix C++ -style variable definition introduced by the previous commit,
which is not supported by older compilers: MSVC 6, gcc 2.96.



[src/gscspace.c]






2007-03-23T13:56:11.260385Z Timothy Osborn




Custom color hooks code merge


[src/gsimage.c src/gstext.c src/gscscie.c src/gdevtsep.c src/gxdcolor.h src/gsciemap.c src/gsicc.c src/gscdevn.c src/gscie.c lib/pdf_main.ps src/gdevdsp.c src/gdevpsd.c src/lib.mak src/gdevdflt.c src/gsncdemo.c src/gsdps1.c src/gdevdevn.c src/zusparam.c src/gxdevice.h src/gdevdevn.h src/iparam.c src/zfapi.c lib/pdf_ops.ps src/gsstate.c src/gdevp14.c src/gxclist.c src/gxcmap.c src/gsstate.h src/gdevp14.h src/ztrans.c src/gstrans.c src/gxblend.c src/gdevpbm.c src/gstrans.h src/gxclip.c src/gxblend.h src/gscspace.c src/gsnamecl.c src/gdevrops.c src/gscolor2.c src/zcolor3.c src/gdevpnga.c src/gscspace.h src/gxistate.h src/gsnamecl.h src/gsdparam.c src/gdevbbox.c src/gxclipm.c src/gxcie.h src/gdevnfwd.c src/gdevprn.c src/gspaint.c src/gscsepr.c src/gsutil.c src/gxclip2.c src/gxdevcli.h]






2007-03-21T01:48:30.497976Z leonardo (details)




Fix (PDF interpreter, pdfwrite) : Transparently pass unusialrenedering modes.




[src/gdevpdtt.c lib/pdf_ops.ps]






2007-03-19T04:27:34.509606Z Ralph Giles




Correct a typo in the indexed colorspace support for the luratech JPX 
decoder.



[src/sjpx_luratech.h]






2007-03-15T02:13:09.397460Z Alex Cherepanov (details)




Reset the dashed line array at initgraphics. Fix CET 09-28-01.




[doc/pscet_status.txt src/zgstate.c]






2007-03-15T00:49:11.591683Z Ralph Giles




Update an additional version number.



[doc/News.htm]






2007-03-15T00:44:21.345487Z Ralph Giles




Bump the revision number after the 8.56 release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]





Version 8.56 (2007-03-14)



This is a stable release in the 8.5x series of Ghostscript.
It contains a numerous bug fixes and improvements. Most significantly,
comformance with the Quality Logic CET suite for Postscript has been
improved, and a special 'gs_cet.ps' prefix file can be sent with a
job to produce output closer to that of the reference implementation.


This is our first release since Ghostscript 8.54. The 8.55 version
number was skipped to avoid confusion with a GNU release.


 The following bugs were
open at the time of this release: 

226943,
405501,
430175,
465936,
493348,
530011,
535932,
578865,
592160,
610478,
614298,
626295,
686747,
686853,
686865,
687011,
687039,
687084,
687095,
687108,
687125,
687146,
687193,
687196,
687219,
687229,
687231,
687250,
687257,
687271,
687280,
687295,
687297,
687303,
687316,
687327,
687342,
687345,
687346,
687375,
687397,
687399,
687414,
687445,
687460,
687475,
687484,
687492,
687498,
687514,
687520,
687531,
687536,
687559,
687561,
687593,
687595,
687608,
687630,
687650,
687666,
687674,
687677,
687679,
687680,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687814,
687844,
687850,
687863,
687887,
687899,
687903,
687904,
687907,
687915,
687919,
687931,
687950,
687957,
687960,
687970,
687974,
687977,
687978,
687981,
687983,
687988,
688006,
688007,
688009,
688020,
688022,
688024,
688026,
688032,
688035,
688036,
688042,
688054,
688058,
688061,
688064,
688066,
688071,
688072,
688075,
688081,
688095,
688108,
688124,
688129,
688130,
688134,
688151,
688152,
688159,
688166,
688184,
688187,
688200,
688203,
688204,
688207,
688210,
688215,
688225,
688227,
688239,
688243,
688267,
688269,
688274,
688280,
688282,
688283,
688288,
688291,
688295,
688311,
688312,
688317,
688318,
688320,
688323,
688332,
688333,
688337,
688338,
688339,
688342,
688358,
688359,
688360,
688361,
688363,
688372,
688375,
688378,
688383,
688386,
688387,
688389,
688395,
688396,
688400,
688410,
688413,
688425,
688427,
688428,
688429,
688434,
688436,
688437,
688440,
688446,
688448,
688468,
688473,
688475,
688477,
688479,
688483,
688490,
688493,
688495,
688500,
688515,
688517,
688518,
688526,
688528,
688532,
688533,
688539,
688540,
688542,
688543,
688557,
688565,
688573,
688580,
688581,
688584,
688588,
688596,
688598,
688601,
688604,
688605,
688610,
688616,
688617,
688619,
688621,
688626,
688627,
688633,
688634,
688635,
688636,
688637,
688638,
688639,
688643,
688646,
688647,
688651,
688653,
688655,
688671,
688672,
688673,
688674,
688683,
688696,
688697,
688699,
688708,
688709,
688710,
688711,
688712,
688714,
688717,
688728,
688730,
688731,
688734,
688736,
688738,
688739,
688740,
688755,
688757,
688762,
688770,
688777,
688778,
688796,
688797,
688806,
688807,
688808,
688809,
688811,
688813,
688814,
688815,
688818,
688826,
688828,
688829,
688830,
688834,
688843,
688845,
688846,
688856,
688858,
688870,
688871,
688872,
688876,
688877,
688878,
688899,
688903,
688904,
688905,
688906,
688907,
688908,
688909,
688910,
688912,
688914,
688915,
688916,
688917,
688918,
688919,
688920,
688923,
688924,
688925,
688926,
688928,
688933,
688934,
688940,
688942,
688943,
688945,
688949,
688952,
688954,
688958,
688965,
688969,
688970,
688971,
688976,
688977,
688978,
688979,
688981,
688983,
688986,
688990,
688991,
688992,
688994,
688998,
688999,
689001,
689002,
689003,
689010,
689011,
689013,
689014,
689016,
689021,
689022,
689025,
689026,
689028,
689031,
689032,
689036,
689038,
689040,
689041,
689044,
689046,
689048,
689050,
689053,
689055,
689056,
689057,
689058,
689060,
689065,
689068,
689070,
689076,
689077,
689078,
689080,
689081,
689085,
689090,
689092,
689093,
689094,
689098,
689101,
689103,
689104,
689105,
689106,
689107,
689111,
689114,
689115,
689116,
689117,
689122,
689123,
689124,
689126,
689127,
689128,
689129,
689130,
689131,
689132,
689133,
689134,
689136,
689137,
689138.




Incompatible changes




There are no known incompatible changes at this point.


Changelog




2007-03-15T00:02:10.064485Z Ralph Giles




Handle empty log messages.



[toolbin/split_changelog.py]






2007-03-14T21:35:45.571769Z Ralph Giles




Remove romfs.dev from FEATURE_DEVS_ALL. It is no longer optional.



[src/Makefile.in]






2007-03-14T21:15:00.798517Z Ralph Giles




Update revision, dates, and list of open bugs for release.



[doc/History7.htm doc/Projects.htm doc/History8.htm man/dvipdf.1 man/ps2ascii.1 doc/Use.htm doc/Readme.htm doc/Source.htm doc/Deprecated.htm doc/Maintain.htm man/ps2epsi.1 doc/Install.htm src/gscdef.c doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm man/pfbtopfa.1 doc/Release.htm doc/Commprod.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm man/gs.1 src/version.mak src/dwsetup.rc man/pf2afm.1 doc/Ps2ps2.htm doc/Fonts.htm man/printafm.1 doc/Ps2pdf.htm doc/Develop.htm doc/Helpers.htm man/pdf2dsc.1 doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm man/font2c.1 man/gsnd.1 man/pdfopt.1 src/winint.mak doc/News.htm man/pdf2ps.1 man/ps2pdf.1 doc/Testing.htm doc/Make.htm doc/Details8.htm doc/Unix-lpr.htm doc/C-style.htm doc/Ps-style.htm doc/History1.htm doc/History2.htm man/gslp.1 man/wftopfa.1 doc/History3.htm doc/History4.htm man/ps2pdfwr.1 doc/Ps2epsi.htm man/ps2ps.1 doc/History5.htm doc/History6.htm]






2007-03-13T22:40:29.048961Z leonardo (details)




Fix (stroking) : Apply the right math for computing always_thin,




[src/gxstroke.c]






2007-03-13T22:35:51.420875Z leonardo (details)




Fix (stroking) : Apply the right math for computing always_thin,




[doc/pscet_status.txt src/gxstroke.c]






2007-03-11T20:47:13.652729Z leonardo




pscet_status.txt : Closing 11-06-5.



[doc/pscet_status.txt]






2007-03-11T17:43:34.501551Z leonardo (details)




Fix (user paths) : Wrong current point after uappend closepath.




[doc/pscet_status.txt src/gspath.c src/zupath.c]






2007-03-11T16:29:11.261904Z Alex Cherepanov




Rename "ref dash_pattern" to avoid confusion with "float dash_pattern[]".



[src/zgstate.c src/igstate.h]






2007-03-11T13:46:54.105020Z leonardo (details)




Fix : MSVC compiler warnings.




[src/zimage.c src/gxiparam.h src/gxcmap.c src/iimage.h src/gximage.c src/gximage1.c src/gximage3.c src/gsipar3x.h src/gximage4.c src/gxclrast.c src/gximag3x.c src/gdevpdfi.c src/gsiparam.h src/gsiparm3.h src/gsiparm4.h]






2007-03-11T09:10:05.985706Z leonardo




pscet_status.txt : Improving assignments.



[doc/pscet_status.txt]






2007-03-09T20:41:25.398262Z Ray Johnston (details)




Add a utility to dump out information about PDF files. Fix
for customer #259.




[toolbin/pdf_info.ps]






2007-03-08T17:24:28.272086Z Raph Levien




Remove unnecessary zeroing out of reference count of indexed color space
map structure. Eliminates warnings when run with -Z?



[src/zcsindex.c]






2007-03-08T00:27:45.225750Z Ray Johnston




Missing (yet another) dependency -- string_.h. It probably was not
a problem.



[src/int.mak]






2007-03-07T21:22:02.986768Z Ralph Giles




Update the makefile with new header dependencies added in r7198.



[src/int.mak]






2007-03-07T20:35:24.409027Z Stefan Kemper




Fix image banding error with high level images ctm.

Fixes ridt91.eps (ppmraw/300dpi/banded)



[src/gxclimag.c]






2007-03-07T00:12:53.750515Z Timothy Osborn




Changed assignment from Igor to Tim for items marked same-as some items already marked OK.


[doc/pscet_status.txt]






2007-03-06T21:40:32.469232Z leonardo (details)




Fix (Type 1 interpreter) : Account the replaced side bearing in setcurrentpoint.




[doc/pscet_status.txt]






2007-03-06T21:37:14.025835Z leonardo (details)




Fix (Type 1 interpreter) : Account the replaced side bearing in setcurrentpoint.




[src/gstype1.c src/gstype2.c src/gxtype1.c src/gxtype1.h]






2007-03-06T19:46:12.663281Z Ralph Giles




Resolve version control Id line issues flagged by the regression run.



[doc/pscet_status.txt src/gxhintn1.c doc/Testing.htm doc/Psfiles.htm lib/jobseparator.ps]






2007-03-06T17:24:58.366068Z leonardo (details)




Fix (TT interpreter) : memory leaks with PCL (continued).




[src/gxttfb.c]






2007-03-06T14:35:00.233763Z leonardo (details)




Fix (TT interpreter) : memory leaks with PCL.




[src/gxfcache.h src/gxttfb.c src/gsfont.c src/ttfmemd.c src/ttfmain.c src/ttobjs.c src/ttobjs.h]






2007-03-05T21:50:20.543548Z Raph Levien




Remove stray debug print that was left in previous commit (colorspace
refcount patch).



[src/gscscie.c]






2007-03-05T21:09:35.951840Z Raph Levien




Non-backwards compatible change: use consistent reference count allocation
discipline for color spaces. Previously, color spaces were allocated on
stack, on the heap, as sub-structures within other color space structures,
and were very commonly copied. Reference counting was used for the "params"
block of some, but not all, color spaces, but there were correctness
problems with that logic.

In addition, a number of "const" qualifiers have been removed, because
the action of bumping the reference count on an object is not consistent
with the C semantics of const.

This change is required to resolve problems with enhancement 688924. It
should also help with memory leaks.

Other clients, such as the PCL interpreter, will require changes to be
compatible. For simple device colorspaces, the change to gs_setcmykcolor()
(gscolor1.c) is representative of the code change required.



[src/gsimage.c src/zimage.c src/zshade.c src/gslibctx.c src/gscscie.c src/gdevpdfb.c src/gdevpdfc.c src/gdevpdfg.c src/gxclrast.c src/zpcolor.c src/zicc.c src/gspcolor.c src/gdevps.c src/gdevpdfi.c src/gsicc.c src/gscdevn.c src/zcssepr.c src/gdevpdfk.c src/zcie.c src/gdevpdfg.h src/lib.mak src/gsicc.h src/gscdevn.h src/zcspixel.c src/gsrefct.h src/gdevpsdi.c src/gdevpdfv.c src/zcolor.c src/gscolor.c src/gsiparam.h src/gxshade6.c src/gscssub.c src/gdevp14.c src/gsstate.c src/gxclpath.c src/gsptype1.c src/zcsdevn.c src/gscpixel.c src/gxcmap.c src/gsptype1.h src/icsmap.h src/gsistate.c src/gscpixel.h src/gxshade.c src/gximag3x.c src/zcsindex.c src/gscspace.c src/gscolor1.c src/gscolor2.c src/zcolor2.c src/gscolor3.c src/gscspace.h src/gxistate.h src/gscolor2.h src/gxpcmap.c src/gxcspace.h src/gxcdevn.h src/gxcolor2.h src/gscsepr.c src/gscindex.h src/gscsepr.h]






2007-03-05T17:12:51.517731Z Timothy Osborn




Reassinged shading issues to Igor


[doc/pscet_status.txt]






2007-03-05T05:30:38.914444Z Raph Levien




Make sure that memory for jpeg_decompress_data gets allocated from the
same memory as the stream structure that owns it. Previously, the
stream structure would be allocated in global, and the jddp in stable
local, which is a violation of GC invariants. Fixes bug 689118, which
was a GC crash in the regression file H00216q.pdf.



[src/zfdctd.c]






2007-03-04T21:31:28.032123Z leonardo




pscet_status.txt : Closing 11-24-3 .



[doc/pscet_status.txt]






2007-03-04T18:25:04.375026Z Alex Cherepanov




Fix X mirroring for all color modes of the interpolated image.
The mirroring was missing from non 8 bits/colorant modes resulting
in the mirrored output images.




[src/gxiscale.c]






2007-03-04T17:08:25.140696Z leonardo (details)




Fix (user paths) : Remove the uneven behavior with uappend.




[doc/pscet_status.txt src/zupath.c]






2007-03-04T16:41:00.611078Z Ray Johnston




Free up any previous line_ptrs in a memory (image) device before
allocating new ones. This allows multiple calls to setup_buf_device
without leaking memory (as seen with the PCL allocator that does
not have garbage collection).



[src/gdevprn.c]






2007-03-04T16:37:32.768972Z Ray Johnston




The index file should not be compressed. It is small, and if it ever did
get compressed, it would SEVERELY impact performance since the entire
list gets processed on every band.



[src/gxclist.c]






2007-03-03T03:51:56.270202Z Alex Cherepanov




Fix a stack nix-up that occured when cm operator was used inside BT/ET block.
Bug 688985, customer 580.




[lib/pdf_draw.ps]






2007-03-02T05:55:00.252985Z Henry Stiles




accommodate parsing of undocumented color treatments (689100) which
appear to have no effect.



[src/gdevpxen.h]






2007-03-01T20:17:09.177569Z leonardo (details)




Fix (pdfwrite) : Handle a text with degenerate CTM.




[src/devs.mak]






2007-03-01T20:15:49.273788Z leonardo (details)




Fix (pdfwrite) : Handle a text with degenerate CTM.




[src/gdevpdts.c]






2007-03-01T15:27:39.443405Z leonardo (details)




Fix (graphics) : Imprecise current point after drawing an arc (continued).




[doc/pscet_status.txt src/gspath1.c]






2007-03-01T12:50:10.538308Z leonardo (details)




Fix (fuzzy.c) : An incorrect image difference format for multipage files.




[toolbin/tests/fuzzy.c]






2007-03-01T02:26:03.339465Z Alex Cherepanov (details)




When a chain of decoding filters encounters EOF, close the last filter in
the chain. This seems to contradict PLRM3 but matches the observed behavior
of Adobe interpreters. Bug 688745, customer 384.




[src/stream.c]






2007-02-28T18:49:49.409416Z leonardo (details)




Fix (fuzzy.c) : Multipage files processed incorrectly.




[toolbin/tests/fuzzy.c]






2007-02-28T17:03:28.849858Z Alex Cherepanov




Validate arguments of the operator startjob. Fix CET 31-10-02.




[doc/pscet_status.txt lib/gs_lev2.ps]






2007-02-27T21:11:08.978663Z leonardo (details)




Fix (graphics) : Imprecise current point after drawing an arc.




[doc/pscet_status.txt src/gspath1.c src/gspath.h]






2007-02-26T16:24:17.305323Z Alex Cherepanov




Fix indeterministic behavior of fuzzy.c with -w > 1. Initialize the rest of
the window buffer that would be uninitialized before half_win lines is read.



[toolbin/tests/fuzzy.c]






2007-02-25T20:46:03.985068Z Alex Cherepanov




Set upper font cache limit to 1e8 bytes in CPSI compatibility mode.
Fix CET 27-02-01.




[doc/pscet_status.txt src/gsfont.c]






2007-02-25T19:26:44.964185Z Alex Cherepanov




Fix MSVC-specific code added to fuzzy.c in the rev. 7743.



[toolbin/tests/fuzzy.c]






2007-02-25T19:13:16.641987Z Stefan Kemper




Banding fix where triangles where incorrectly detected and rendered
as parallelograms when rendering out of the clist.  Triangles are only used
to fill bevel joins so this occurs infrequently, and the use of fuzzy 
comparisons will hide all but the largest stroke width errors.  

Corrects many pcl CET banding/nobanding differences:
28-01 
28-02
28-03
28-04
28-05
28-06
28-07
28-10
29-01		   
29-02
29-08
29-10
29-11
30-01
30-04
30-16
30-19
30-23
31-01
31-02
31-03
31-04
31-05
31-06
31-07
31-08
31-09
31-10
31-11
32-01
32-02
34-03
36-04
36-05




[src/gxclrast.c]






2007-02-25T13:58:08.233607Z leonardo (details)




Fix (fuzzy.c) : Further improvements.




[toolbin/tests/fuzzy.c]






2007-02-25T05:06:47.526811Z Alex Cherepanov




Clean up pscet_status.txt and add comments to a few entries.



[doc/pscet_status.txt]






2007-02-25T02:09:12.060125Z Alex Cherepanov




In Level 3, operator setscreen takes the value of AccurateScreens from the user
parameter even with the dictionary argument. PLRM p682. Partly fix CET 09-49-02




[doc/pscet_status.txt lib/gs_dps2.ps]






2007-02-24T15:32:48.711895Z Alex Cherepanov




Set /errorinfo to null in the error handler when it undefined.
Fix missing 'null' in CET 09-47c and 09-47j.




[doc/pscet_status.txt lib/gs_init.ps]






2007-02-23T23:03:23.452670Z Ray Johnston (details)




Fix memory leak (PCL) due to extra gstate creation. PS did not leak thanks
to the Garbage Collector.




[src/gsstate.h src/gxpcmap.c src/gsstate.c]






2007-02-23T22:05:37.560889Z Alex Cherepanov (details)




Use stricter validation of the pattern dictionary parameters to
match CET 18-02c and 18-02d.




[doc/pscet_status.txt lib/gs_lev2.ps src/zpcolor.c lib/pdf_ops.ps]






2007-02-23T18:32:39.440312Z Timothy Osborn




Changed status to AOK for 09-47B-11 Test05 and Test06


[doc/pscet_status.txt]






2007-02-23T17:31:15.655333Z Timothy Osborn




Changed status to AOK for 09-47B-11 Test10 and Test11


[doc/pscet_status.txt]






2007-02-23T17:04:07.479609Z Timothy Osborn




Changed status to AOK for 09-47B-10 Test10 and Test11


[doc/pscet_status.txt]






2007-02-23T13:29:37.822169Z L. Peter Deutsch




Changes the 'token' operator so it does not pop the operand on an
invalidaccess error, for Adobe compatibility.



[src/ztoken.c]






2007-02-22T15:39:15.380404Z Alex Cherepanov




Set bottom limit of 100000 on the font cache size in the compatibility
mode to match Adobe interpreters.  Partial fox for CET 27-07-01.




[doc/pscet_status.txt src/gsfont.c]






2007-02-22T03:10:49.737762Z Alex Cherepanov




Don't include systemdict, globaldict, and userdict into the array of
dictionaries that is pushed to the operand stack on dictstackoverflow.
Partly fix CET 20-02-02.




[doc/pscet_status.txt src/interp.c]






2007-02-22T00:39:53.016232Z Ray Johnston




Previous CPSI_PPM files had been run with a (bogus) RenderingIntent
ProcSet in force that (among other things) redefined the 'show' op
as a procedure. This ProcSet appears to be a method to use different
color matching depending on the type of imaging operation (fill, stroke,
show, image, shfill).

The casper.ghostscript.com:/home/ray/PSLL3/CPSI_PPM directory is now
updated with the results obtained when the RenderingIntent ProcSet is
disabled. The interesting thing is that many pages that CPSI previously
could not render now work (some that did render now do not) and that
GS now matches several more files than previously. 

The status indicates "OK" where GS matches CPSI (close enough) and
removes the 'cpsi missing' where we now have CPSI results available.
Some pages are changed to "DIFF" status and assigned, indicating that
a fix (or an intelligent review) is needed.

Please email me with any questions.




[doc/pscet_status.txt]






2007-02-21T22:16:53.963317Z Alex Cherepanov




Change the parameter validation order in execstack to match CET 20-03.




[doc/pscet_status.txt src/zcontrol.c]






2007-02-21T20:24:45.557583Z Ray Johnston




Fix regression on 124-01.ps. Emulate bizarre Adobe behavior so that the
procedure operand of a 'for' is not executed when BOTH the initial value
and the increment are 0 (or 0.0). Seen with CET 28-07 and FTS 124-01
and verified with custom test file against CPSI.

EXPETECTED DIFFERENCES:

None (this time).



[src/zcontrol.c]






2007-02-21T15:02:42.033266Z Ray Johnston




Fix for language_switch build 'invalidrestore. Allow filter allocation in
systemVM as needed by .runstring and .runstringbegin in gs_init.ps. This 
fixes problem intoduced by rev 7629.

EXPECTED DIFFERENCES.

None. Note that CET 23-12W that was fixed with rev 7629 is OK with this
change since the 'use_space' is not limited by 'save_space'.



[src/zfilter.c]






2007-02-21T14:43:50.287589Z Alex Cherepanov




Make redefined /quit a procedure to match CET 28-10-01.




[doc/pscet_status.txt lib/gs_lev2.ps]






2007-02-21T01:14:19.825556Z Alex Cherepanov




Reclassify CET 23-12W-4 as OK. 



[doc/pscet_status.txt]






2007-02-21T00:16:24.688423Z Ray Johnston




Fix CET 28-05-2, Adobe CPSI and Tek do not execute procedure if increment
value is 0. The PLRM does not mention increment value == 0.

EXPECTED DIFFERENCES.

None.



[doc/pscet_status.txt src/zcontrol.c]






2007-02-20T23:54:19.102684Z Alex Cherepanov




Require resource category to be a name in the findresource operator.
Convert 1st operand to a name if it's a string. Fix CET 23-13-04.




[doc/pscet_status.txt lib/gs_res.ps]






2007-02-20T23:35:19.366880Z Alex Cherepanov




Fix CET 20-23-01 - undefine /deviceinfo from systemdict in gs_cet.ps




[doc/pscet_status.txt lib/gs_cet.ps]






2007-02-20T20:54:55.794850Z Alex Cherepanov




Reclassify 20-27-1 as AOK. Contents of $error is device-dependent.



[doc/pscet_status.txt]






2007-02-20T19:38:26.900624Z Ralph Giles




Minor modifications to the parallel job launch script. Take an -r option 
to mark the report with a revision number, and add more stats to the 
output.



[toolbin/tests/run_parallel]






2007-02-20T19:25:10.472981Z Ray Johnston




Update comments on some pages and change some assignments to Alex that
are error message differences. Two more pages resolved.



[doc/pscet_status.txt]






2007-02-20T16:40:21.043788Z Timothy Osborn




Changed status to OK for 09-47I-3 Test11


[doc/pscet_status.txt]






2007-02-20T16:25:41.041973Z Timothy Osborn




Editing change for 09-47B-7, Test01 and Test02


[doc/pscet_status.txt]






2007-02-20T16:23:39.231043Z Timothy Osborn




Changed status to AOK for 09-47B-7, Test01 and Test02


[doc/pscet_status.txt]






2007-02-20T03:55:36.436290Z Alex Cherepanov




Fix CET 29-02 - increment page count after copypage operation.




[doc/pscet_status.txt lib/gs_init.ps]






2007-02-19T20:22:08.118775Z Stefan Kemper




Fix for banding of some images not matching non-banding output.
Added check for an invariant that the translation matches in the 
two matrixes used in rendering.  In this case the non-high level image
path is taken.  A better solution would be to a single matrix, as this will
increase the display list size for some files.

Fixes banding differences in:

035-01.ps
148-11.ps
148.16.ps
1_2001.pdf
455690.pdf
Bug687832.pdf
Bug687840.pdf
a.pdf
adesso4.pdf
bc_02a01_cal.pdf
dave.pdf
file2.pdf
foo.pdf
john_clippedimage.pdf
messenger.pdf
messenger16.pdf
ngnews1.pdf
rotate180.pdf
rotate270.pdf
rotate90.pdf

pcl5ccet/15-03.BIN + ufst
  



[src/gxclimag.c]






2007-02-19T06:16:13.609799Z Ray Johnston




Change 35_all-6 to OK since regression testing shows that it is now OK.



[doc/pscet_status.txt]






2007-02-19T03:19:41.021316Z Alex Cherepanov




Move redefinition of product, version, revision, and serialnumber in CET
prologue from userdict to systemdict to meet CET 20-15-01.




[doc/pscet_status.txt lib/gs_cet.ps]






2007-02-19T00:38:04.570312Z Alex Cherepanov




Reproduce the algorithm used by Adobe to grow the dictionary
to match CET 20-01-01.




[doc/pscet_status.txt src/idict.c]






2007-02-17T15:55:51.631627Z Alex Cherepanov




Reclassify 20-25-01 as OK because it matches Tek and PhotoPrint is
clearly wrong here.



[doc/pscet_status.txt]






2007-02-17T14:14:09.648281Z Alex Cherepanov (details)




Throw /invalidfont error when glyph 0 is accessed but it is missing from
the type 32 font,




[doc/pscet_status.txt src/zcharx.c src/int.mak src/zfont32.c lib/gs_typ32.ps]






2007-02-16T20:40:10.924118Z leonardo




pscet_status.txt : Improving some assignments.



[doc/pscet_status.txt]






2007-02-16T19:46:05.775757Z Henry Stiles




assign unassigned problems.  Add NF category.  NF means "not fixing"
in the near term.  It should be used if we don't have short term plans
to fix a problem.



[doc/pscet_status.txt]






2007-02-16T19:08:03.918575Z Ralph Giles




Improve the encapsulation of the raster db by adding exists() and 
mtime() methods instead of checking the stored files directly in
the caller.



[toolbin/tests/rasterdb.py toolbin/tests/gscheck_raster.py toolbin/tests/gscheck_pdfwrite.py]






2007-02-16T15:27:49.350851Z leonardo (details)




Fix (stroking) : An imprecise miter limit check. Thanks to
Ray Johnston for analyzing this problem and identifying the type
of fix.




[doc/pscet_status.txt src/gxstroke.c]






2007-02-16T13:25:42.400099Z Alex Cherepanov




Fix error reporting in CET 35_all-06. Add font type 32 to the check for CIDFont
resources, which was missing from the rev. 7574 patch. 




[doc/pscet_status.txt src/zchar.c]






2007-02-16T07:44:07.172841Z leonardo (details)




Fix (type 1 hinter) : An inaccurate estimation of matrix precision.




[src/gxhintn.c]






2007-02-15T10:58:50.217005Z Ralph Giles




Further atomicize the output of the test result lines.



[toolbin/tests/gstestutils.py]






2007-02-15T07:59:50.909402Z leonardo (details)




Fix (type 1 hinter) : An improvement for very small matrices.




[src/gxhintn.c]






2007-02-15T03:43:27.194732Z Alex Cherepanov




Clear the current point in strokepath operator when the original path is empty
to match CET 11-21-07 and 11-28-09.




[doc/pscet_status.txt src/gspaint.c]






2007-02-14T20:47:43.847581Z leonardo




pscet_status.txt : Consider 18-02G-1 as a possible duplicate of 12-01-5.



[doc/pscet_status.txt]






2007-02-14T18:23:43.641152Z Alex Cherepanov




Avoid large memory allocation that can happen when random data are recognized
as a binary object sequence. Add a preliminary syntax check before allocation
of a reference array for a binary object sequence. Bug 688833, customer 1130.




[src/iscanbin.c]






2007-02-14T18:19:39.165881Z Ralph Giles




Updates the the parallel regression running. Construct a report out of 
the log dump, and add a commandline option to run make_testdb instead of 
run_regression.



[toolbin/tests/run_parallel]






2007-02-14T17:31:05.436990Z Henry Stiles




Add analysis from Jan that might be useful in addressing 12-01-05.



[doc/pscet_status.txt]






2007-02-13T21:44:37.122483Z leonardo (details)




Fix (type 1 hinter) : Consider quazi-degenerate CMT as degenerate.




[src/gxhintn.c]






2007-02-12T20:12:44.367608Z Timothy Osborn




Changed status to AOK for 09-34-2, 09-34-3, 09-34-7, 09-34-12, 09-34-15, 12-02-18, 12-05-3, 12-07B-10


[doc/pscet_status.txt]






2007-02-12T14:06:50.930532Z Alex Cherepanov (details)




Change the order of allocations because alloc_save_change_alloc() leaves
alloc_change_t structure it allocates in the state that causes SEGV in GC
if where member is not initialized. Bug 688833, customer 1130.




[src/ialloc.c]






2007-02-12T12:02:52.582461Z leonardo (details)




Fix (interpreter) : Must not remove cshow, kshow procedure operands.




[doc/pscet_status.txt src/zchar.c]






2007-02-12T08:28:32.685785Z leonardo (details)




Fix (interpreter) : Provide a right execution stack on *show errors.




[src/gstext.c src/zchar.c src/gxtext.h]






2007-02-11T09:45:31.388669Z leonardo




pscet_status.txt : Improving some inaccurate assignments.



[doc/pscet_status.txt]






2007-02-11T09:00:04.714548Z leonardo




pscet_status.txt : Taking text/character rendering problems 11-07-1, 16-03-2, 16-03-3 .



[doc/pscet_status.txt]






2007-02-09T16:56:36.182205Z Stefan Kemper




Fix logic expression error preventing -dLeadingEdge=[2,3] from running.



[src/gsdparam.c]






2007-02-08T21:07:22.862698Z leonardo (details)




Fix (interpreter) : Early check for degenerate CTM in 'kshow'.




[src/gxchar.c src/gstext.c]






2007-02-08T13:33:56.049298Z leonardo (details)




Fix (interpreter) : 'noaccess' must be idempotential operator.




[doc/pscet_status.txt src/ztype.c]






2007-02-07T21:42:46.099570Z Alex Cherepanov




Check the content of the /Encoding array when the font is created
to detect invalid fonts early and match CET test 16-04-01.




[doc/pscet_status.txt src/zbfont.c]






2007-02-07T17:19:23.733270Z leonardo (details)




Fix (interpreter) : 'definefont', 'show', 'setcachedevice' error inconformity (continued).




[src/ztype.c]






2007-02-07T16:44:43.843090Z leonardo




pscet_status.txt : Taking 13-12-4 because I fixed a similar problem.



[doc/pscet_status.txt]






2007-02-07T16:30:26.521710Z leonardo (details)




Fix (interpreter) : 'definefont', 'show', 'setcachedevice' error inconformity.




[doc/pscet_status.txt src/gxchar.c src/gstext.c lib/gs_fonts.ps src/ztype.c]






2007-02-07T09:39:44.364923Z leonardo




pscet_status.txt : Restoring 09-36-5 as it was in rev 7617.



[doc/pscet_status.txt]






2007-02-07T09:30:56.041828Z leonardo




pscet_status.txt : Restoring 09-36-5 as it was in rev 7617.



[doc/pscet_status.txt]






2007-02-06T11:07:48.194380Z leonardo (details)




Fix (TT font loader) : Removing a dead code.




[lib/gs_ttf.ps]






2007-02-06T09:50:48.237761Z leonardo (details)




Fix (TT font loader) : Account PDF Encoding with embedded symbolic TT fonts 
that include cmap platformID=3 specificID=1 .




[lib/gs_ttf.ps]






2007-02-06T03:26:52.252449Z Alex Cherepanov (details)




Pad short look-up table in the Indexed color space with 0's in PDF documents
when the table comes from a stream. Bug 688987, customer 580.




[lib/pdf_draw.ps]






2007-02-05T17:21:59.005556Z Ray Johnston




One now AOK, minor cleanup on a few other comments.




[doc/pscet_status.txt]






2007-02-05T16:58:07.399023Z leonardo (details)




Fix (PDF interpreter) : Allow 2-byte ToUnicode CMap for 1-byte fonts.




[lib/pdf_font.ps]






2007-02-04T16:19:41.222295Z leonardo (details)




Fix : MSVC doesn't implement snscanf (continued).




[src/gp_mswin.c]






2007-02-03T13:30:24.964773Z leonardo (details)




Fix : MSVC doesn't implement snscanf.




[src/iscan.c src/gp_mswin.c src/stdio_.h]






2007-02-03T06:27:14.527305Z L. Peter Deutsch




Updates status to reflect r7672.



[doc/pscet_status.txt]






2007-02-03T06:22:04.579686Z L. Peter Deutsch




Adds an error string and error object to the token scanner state, and an
error object to interpreter contexts, to allow operators to set an arbitrary
object as the "error object" ($error.command) for a PostScript error, and to
allow the token scanner in particular to set special error objects for
syntax errors.  Fixes PS3 CET 23-32-4; partially fixes 21-11-6 and 23-32-2.



[src/icontext.c src/iscan.c src/icstate.h src/interp.c src/iscan.h src/iscanbin.c src/ztoken.c]






2007-02-02T20:29:28.504740Z Ralph Giles (details)




Turn off the strict aliasing warnings in the autoconf gcc build.




[src/configure.ac]






2007-02-02T18:54:09.120798Z Alex Cherepanov




Move decryption filter past /SubFileDecode filter installed by
the /resolvestream procedure and remove redundant /SubFileDecode
filter before decryption. The latter didn't handle the case when
the stream length was incorrect. Bug 688722, customer 700.




[lib/pdf_base.ps lib/pdf_sec.ps]






2007-02-02T18:24:56.631552Z leonardo (details)




Fix (FAPI) : A wrong encoding for the font SymbolMT.




[lib/FCOfontmap-PCLPS3 lib/FCOfontmap-PCLPS2]






2007-02-02T04:47:29.781117Z leonardo (details)




Fix (memory management) : Make the NO_INVISIBLE_LEVELS feature be permanent.




[src/isave.h src/gxalloc.h src/zvmem.c src/idosave.h src/igcref.c src/igc.c src/ialloc.c src/gsalloc.c src/isave.c]






2007-02-01T19:48:10.557550Z Alex Cherepanov (details)




Generate unique names and create a new Charstrings entries for all
elements of the encoding array that need it. Bug 688613, customer 1110.




[lib/pdf_font.ps]






2007-02-01T17:37:59.714396Z leonardo (details)




Fix (memory management) : Propagate error codes from mark_allocated.




[src/isave.h src/zvmem.c src/isave.c]






2007-02-01T03:06:58.503326Z Alex Cherepanov




Bring TrueType font recognition in .loadfontfile procedure up to
the level of resourcefont procedure in the PDF interpreter. Identify
files starting with <00010000>, (true), (typ1), (ttcf) as TrueType
fonts.




[lib/gs_ttf.ps]






2007-02-01T02:09:25.308943Z Alex Cherepanov




Change the status of 09-56-1 to AOK.  /GenericImagesetter and
/AppleMonitor are sample CRD's left in the final product by a sloppy OEM.
Ghostscript doesn't have nor need them.



[doc/pscet_status.txt]






2007-01-31T22:02:34.998982Z Alex Cherepanov




When Tf refers to an unknown resource name, use the resource name as a font
name. This fully recovers the given sample file and avoids fatal PostScript
errors in other cases. Bug 689037.




[lib/pdf_font.ps]






2007-01-31T21:32:33.370701Z leonardo




pscet_status.txt : Updating 09-47K-5.



[doc/pscet_status.txt]






2007-01-31T20:20:51.337129Z leonardo (details)




Fix : gcc warnings.




[src/gdevpdfm.c]






2007-01-31T18:27:26.594065Z Ralph Giles




Remove -Wcast-qual since we cannot easily remove many of these 
warnings.



[src/configure.ac]






2007-01-31T12:49:22.229510Z leonardo




Fix : Cygwin/gcc warnings.




[src/gdevpdfm.c src/vdtrace.h src/gxhintn.c src/gdevpdtc.c src/gdevpsf2.c src/gsdps1.c src/gdevbit.c src/sjpx.c src/gxclrast.c src/ttinterp.c src/ttcalc.c src/gxpath.c]






2007-01-31T07:01:37.959449Z L. Peter Deutsch




Fixes a bug in the DCTDecode filter that could cause segvs (bugs 689064,
689065, 689066).  This fix parallels r3097 for DCTEncode.



[src/zfdctd.c]






2007-01-31T00:09:21.445386Z leonardo (details)




Fix (True Type renderer) : Allow TTC format 2.




[src/ttfmain.c]






2007-01-30T00:16:34.929061Z L. Peter Deutsch




Documents reduced diffs in 30-07-3 and 30-08-3 (due to -dLOCALFONTS).



[doc/pscet_status.txt]






2007-01-29T10:58:45.949654Z leonardo (details)




Fix (True Type renderer) : Account glyph bbox when setting up the cache device (continued).




[src/zfcid1.c]






2007-01-28T16:53:40.876356Z L. Peter Deutsch




Update 09-56-3.



[doc/pscet_status.txt]






2007-01-27T22:47:05.784106Z L. Peter Deutsch




Marks 13-05-3 as AOK.



[doc/pscet_status.txt]






2007-01-27T22:21:53.454207Z L. Peter Deutsch




Updates 20-14-1 to reflect CPSI/Tek discrepancy (gs is OK).



[doc/pscet_status.txt]






2007-01-27T22:19:38.871909Z L. Peter Deutsch




(empty)


[doc/pscet_status.txt]






2007-01-27T22:16:46.326515Z L. Peter Deutsch




Changes the first argument of the object_type procedure for gs_memory_t
structures from gs_memory_t * to const gs_memory_t *, to clear up a couple
of compiler warnings.



[src/gsmemlok.c src/gsmalloc.c src/gsmemret.c src/gsalloc.c src/iutil.c src/gsmemory.h]






2007-01-27T20:14:52.445142Z L. Peter Deutsch




Fixes two harmless compiler warnings.



[src/iscanbin.c src/sdcparam.c]






2007-01-27T13:53:57.786714Z Alex Cherepanov




Fix a bug, introduced in rev. 7513, that caused /undefined in setpagedevice
when -dNOBIND flag was in effect and a similar bug in restore.




[lib/gs_dps1.ps lib/gs_setpd.ps]






2007-01-26T16:49:00.711282Z Alex Cherepanov




Move image interpolation tweaks from gs_init.ps which runs after pdf_draw.ps
to gs_img.ps which runs before pdf_draw.ps. This way, image operator can be bound
in pdf_draw.ps subject to NOBIND/DELAYBIND flages. Bug 688890, customer 1110.




[lib/gs_img.ps lib/pdf_draw.ps lib/gs_init.ps]






2007-01-26T16:33:54.732615Z Ray Johnston




Fix some gcc compiler warnings.



[src/gsiorom.c]






2007-01-26T16:17:07.791783Z L. Peter Deutsch




Cleans up a couple of compiler warnings.



[src/idstack.c src/isave.c]






2007-01-26T15:07:50.030216Z Alex Cherepanov




Minor clean-up of pscet_status.txt for better parsing.



[doc/pscet_status.txt]






2007-01-26T14:58:58.339198Z L. Peter Deutsch




Updates doc to reflect fixes made by r7642.



[doc/pscet_status.txt]






2007-01-26T01:11:52.301371Z L. Peter Deutsch




Makes FontDirectory (including Local, Global, and Shared) read-only, using
.forceput, .forceundef, and superexec where necessary to modify them.
superexec now affects undef and .setmaxlength as well as put; .dictcopynew
is renamed .forcecopynew and will store into a read-only dictionary, just
like .forceput.  THIS IS A NON-BACKWARD-COMPATIBLE CHANGE required for
fixing numerous diffs in the PS3 CET.



[src/zdict.c lib/gs_dps1.ps lib/gs_fonts.ps src/zgeneric.c lib/gs_init.ps]






2007-01-25T11:10:07.381566Z leonardo




pscet_status.txt : Misprints in 11-19-6 .



[doc/pscet_status.txt]






2007-01-25T11:04:35.971950Z leonardo




pscet_status.txt : (1) Updating 11-19-6 related pages, (2) Passing FontDirectory to Peter.



[doc/pscet_status.txt]






2007-01-24T02:19:24.701691Z Ray Johnston




Change some files to OK that match CPSI that hadn't been updated
due to an error in Ray's regressionthe toolchain from a while ago.
(Problems in toolchain have been resolved).



[doc/pscet_status.txt]






2007-01-24T01:54:13.435614Z Ray Johnston




Change some 09- group tests that were incorrectly reviewed to DIFF (until
Igor can determine whether or not they are a GS problem). At the best they
need to be AOK since GS differs from both CPSI and Tek.

Change some others to OK or AOK to reflect recent improvements detected
during regression testing.



[doc/pscet_status.txt]






2007-01-23T13:42:42.135988Z leonardo (details)




Fix (pdfwrite) : A crash when /OUT pdfmark refers to undefined node.




[src/gdevpdfm.c src/imain.c src/gdevpdf.c]






2007-01-22T23:23:20.791601Z L. Peter Deutsch




Fix a problem created by r7629 (invalidaccess with shading patterns with a
file data source).



[lib/gs_ll3.ps]






2007-01-22T15:44:31.388315Z leonardo (details)




Fix (pdfwrite) : Handle an invalid Type 3 font that misses setcharwidth, setcachedevice[2].




[src/gdevpdtt.c src/gdevpdti.c]






2007-01-22T14:34:04.454804Z leonardo (details)




Fix : MSVC8 build of revision 7630 crashes in zupath.




[src/zupath.c]






2007-01-22T10:29:52.528717Z leonardo (details)




Fix (PS interpreter) Discontinue the interpretation on interrupt.




[doc/API.htm src/interp.c]






2007-01-22T07:55:43.384402Z Henry Stiles




Changes to reflect Peter's CET report.



[doc/pscet_status.txt]






2007-01-22T03:26:28.018030Z L. Peter Deutsch




Fixes bug: writeobject/printobject didn't zero out the 'unused' fields in
marks and nulls.  (PS3 CET 23-36-2)



[src/zbseq.c lib/gs_btokn.ps src/iscanbin.c]






2007-01-22T02:44:19.583444Z L. Peter Deutsch




Fixes bug (PS3 CET 17-0[1-5]-3): if a user path ended with extra operand
values, they were not popped from the stack.



[src/zupath.c]






2007-01-21T17:53:13.749920Z L. Peter Deutsch




Fixes the ReusableStreamDecode filter so that it allocates the stream in the
correct VM (per the PLRM3), rather than the current VM, even when it is
necessary to read the entire contents of the source into a string.  (PS3 CET
23-12W-2) Also fixes filters in general so that they allocate the stream in
the correct VM, rather than always allocating in local VM if the current VM
is local.  THIS IS A NON-BACKWARD-COMPATIBLE CHANGE.



[src/zfilter.c lib/gs_frsd.ps src/zfrsd.c]






2007-01-21T09:36:41.173881Z leonardo (details)




Fix (Type 1 hinter) A crash while recognizing a missed flex.




[src/gxhintn.c]






2007-01-21T09:35:30.219957Z leonardo




Unwind 7625 due to wrong log message.


[src/gxhintn.c]






2007-01-21T03:37:46.930537Z Alex Cherepanov




Apply standard font substitutions in lib/pdf_fonts.ps::TTfonts 
only for fonts that are not already known to the PS intrepreter. 
This allows to customize font substitutions via the Fontmap.

The change affects only TrueType fonts that are NOT embedded 
(less portable PDFs, for which GS already gives a warning).
Bug 688901, patch from SaGS.




[lib/pdf_font.ps]






2007-01-20T20:44:36.957513Z leonardo (details)




Fix (pdfwrite) Don't reassign object ID for shared descendent fonts.




[src/gxhintn.c]






2007-01-20T18:39:23.028704Z leonardo (details)




Fix (pdfwrite) Don't reassign object ID for shared descendent fonts.




[src/gdevpdtf.c]






2007-01-20T12:12:17.802265Z leonardo




pscet_status.txt : Updating 29-05-1.



[doc/pscet_status.txt]






2007-01-20T12:09:37.803100Z leonardo




pscet_status.txt : Updating 29-05-1.



[doc/pscet_status.txt]






2007-01-20T11:33:47.048661Z leonardo




pscet_status.txt : Updating 11-19-6 related pages.



[doc/pscet_status.txt]






2007-01-20T00:40:23.279249Z Alex Cherepanov




Adobe interpreters report simple errors in undefineresource operator but
report more complicated errors in the executable name. We are trying to
reproduce this. CET 23-33.




[doc/pscet_status.txt lib/gs_res.ps]






2007-01-19T14:00:14.789036Z Alex Cherepanov




Adobe interpreters have resourcestatus operator but report errors in the
executable name. We do the same now.




[doc/pscet_status.txt lib/gs_res.ps]






2007-01-19T04:09:50.480586Z L. Peter Deutsch




Updates the PDF interpreter for the change in the 'token' operator (r7616),
which now may or may not pop its operand if an error occurs.



[lib/pdf_base.ps lib/pdf_rbld.ps]






2007-01-18T20:25:30.206946Z leonardo (details)




Provide the CPSI compatibility for strokepath.




[doc/pscet_status.txt src/gxstroke.c]






2007-01-17T21:10:47.794679Z L. Peter Deutsch




For Adobe compatibility (PS3 CET 23-32), changes the token scanner so that
it pops the source operand from the stack and retains a copy of it
internally.  THIS IS A NON-BACKWARD-COMPATIBLE CHANGE: it affects all
callers of scan_token (see src/iscan.h and src/itoken.h), and it also
changes the error behavior of the 'token' operator (the operand is no longer
on the stack if the error is detected during scanning, e.g. syntaxerror).



[src/imain.c src/iscan.c src/itoken.h src/ziodev.c src/interp.c src/iscan.h src/inobtokn.c src/iccfont.c src/iscanbin.c src/imainarg.c src/ztoken.c src/iscanbin.h]






2007-01-17T19:59:36.495603Z Ray Johnston




Fix for (yet another) a PDF file that does not meet Adobe's PDF spec,
but Adobe Reader opens silently. In this case there is an Annotation
that is missing the required /N (Normal Appearance) entry. Bug 689045
for customer 531. Thanks to "SaGS" for this fix.



[lib/pdf_main.ps lib/pdf_draw.ps]






2007-01-17T06:09:38.193145Z L. Peter Deutsch




Removes an unneeded inclusion of interp.h in zfile.c.



[src/int.mak src/zfile.c]






2007-01-17T04:50:36.979684Z Henry Stiles




23-12E-2 fix/analysis from Peter.



[doc/pscet_status.txt]






2007-01-17T03:36:18.909547Z L. Peter Deutsch




Fixes bug (PS3 CET 23-32-4): immediately evaluated names in binary object
sequences were treated as literal (not evaluated).



[src/iscanbin.c]






2007-01-16T17:07:06.634739Z leonardo (details)




Revert strokepath to revision 7213.




[src/gxstroke.c]






2007-01-16T03:28:39.350220Z Ray Johnston




Fix for regressions introduced with rev 7217 (returning proc as array
rather than packedarray for PS CET 09-33-5.PS. Fixes FTS 050-01.ps and
246-01.ps.



[lib/gs_dps2.ps]






2007-01-15T16:05:00.071592Z leonardo




pscet_status.txt : Updating 16-01-1 and related pages.



[doc/pscet_status.txt]






2007-01-15T11:22:36.413144Z leonardo (details)




Provide the CPSI compatibility for Type1 subglyph placement (continued 3).




[src/gstype1.c src/gxtype1.c src/gxtype1.h]






2007-01-15T10:59:56.313683Z leonardo (details)




Provide the CPSI compatibility for Type1 subglyph placement (continued).




[src/gstype1.c src/gxtype1.h]






2007-01-15T10:56:38.302709Z leonardo (details)




Provide the CPSI compatibility for Type1 subglyph placement (continued).




[src/gxtype1.c]






2007-01-13T18:40:16.945779Z L. Peter Deutsch




Fixes some long-standing data-dependent bugs in the CCITTFaxDecode filter
caused by incorrect initialization.  PS3 CET 23-12E-2.  Also cleans up some
formatting.



[src/scfd.c src/scfe.c src/scfx.h]






2007-01-12T22:15:32.979541Z Russell Lang




Remove old 16-bit Windows code.



[src/gs16spl.c src/gs16spl.rc src/dwmain16.def doc/Develop.htm src/gswin386.rc src/gs16spl.def]






2007-01-12T21:08:02.193820Z Ray Johnston




Mark more files found that had been previously fixed that were still
DIFF. Mark 12-07C-7 OK since it matches Tek hardcopy (no thin lines).



[doc/pscet_status.txt]






2007-01-12T10:23:50.245821Z leonardo (details)




Provide the CPSI compatibility for Type1 subglyph placement.




[doc/pscet_status.txt]






2007-01-12T10:23:19.005476Z leonardo (details)




Provide the CPSI compatibility for Type1 subglyph placement.




[src/gstype1.c src/gxtype1.c src/gxtype1.h]






2007-01-11T18:55:08.974207Z Ray Johnston




Updates for pages fixed as of rev 7598.



[doc/pscet_status.txt]






2007-01-11T10:52:11.037894Z leonardo




pscet_status.txt : Closing issues which appear fixed with rev 7542.



[doc/pscet_status.txt]






2007-01-11T00:01:03.763372Z L. Peter Deutsch




Changes user paths so that in CPSI mode, setbbox appends a moveto only if
the path is otherwise empty.  Fixes a regression in PS3 CET 11-17 caused by
r7512.



[src/zupath.c]






2007-01-10T20:20:52.346731Z Alex Cherepanov




Adobe interpreters appear to accept sampled images in the pattern
color space using the base color space instead of the pattern space.
We do the same in the compatibility mode to meet CET 12-07a-12.




[doc/pscet_status.txt src/zimage.c src/zimage3.c src/iimage.h src/int.mak src/ztrans.c]






2007-01-10T17:04:22.171453Z leonardo




pscet_status.txt : Assigning the 29-05-1 regression.



[doc/pscet_status.txt]






2007-01-10T14:55:01.076741Z leonardo




pscet_status.txt : Taking assignment for strokepath problems.



[doc/pscet_status.txt]






2007-01-10T14:47:52.238215Z leonardo (details)




Implementing a smart filling rule.




[doc/pscet_status.txt src/gxfilltr.h src/gxfill.c src/zchar1.c src/gxfill.h]






2007-01-10T02:15:52.050522Z L. Peter Deutsch




Adds some PLRM-required but formerly missing legality checks for binary
object sequences, mostly for the benefit of PS3 CET 23-32-2.



[src/ibnum.h src/iscanbin.c src/ibnum.c]






2007-01-09T23:41:08.403891Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 6.




[src/gxhintn1.c src/gsmisc.c]






2007-01-09T21:15:01.944411Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 5.




[src/gxhintn1.c src/zchar1.c]






2007-01-09T18:40:39.016764Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 4.




[src/lib.mak src/gxhintn.c src/gxhintn1.c doc/Develop.htm src/gxhintn.h src/zchar1.c]






2007-01-09T18:36:48.563296Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 3.




[src/lib.mak src/gxfixed.h src/gsmisc.c src/gxshade6.c]






2007-01-09T14:19:27.902081Z L. Peter Deutsch




Fix a typo in the description of 23-12U-1 (which is now fixed).



[doc/pscet_status.txt]






2007-01-09T01:54:00.530728Z L. Peter Deutsch




Changes the token scanner so that ^D is not a self-delimiting character when
scanning a string.  This still treats ^D as a self-delimiting end-of-job
marker when reading from a file, while matching CPSI on PS3 CET 21-11-2.



[src/iscan.c lib/gs_pdfwr.ps]






2007-01-09T01:39:44.244785Z Henry Stiles




Update to reflect Peter's fixes and analyis.  Also reassign color
problems to Raph.



[doc/pscet_status.txt]






2007-01-08T22:02:29.175398Z Ray Johnston




Updates from regressions, Assign some previously unassigned pages,
correct some 'bad entry' lines (seen by the perl script).

Note there have been many pages that had significant differences
previously marked OK, that are now fixed. We may need to recheck
some of the high difference count pages that have no explanation
(such as "matches Tek hardcopy").



[doc/pscet_status.txt]






2007-01-08T20:12:52.623854Z Ray Johnston




Make sure there is a default value (0) for DEBUGSYSM. Fixes an non
debug syntax error seen by nmake.




[src/msvccmd.mak]






2007-01-08T15:04:53.833474Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 2.




[src/gstype1.c src/gstype2.c src/gxhintn.c src/gxhintn.h]






2007-01-08T12:50:48.444121Z leonardo (details)




Type 1 hinter : Implementing a contour sign normalization, part 1.




[src/gstype1.c src/gstype2.c src/gxhintn.c src/gxhintn.h]






2007-01-08T05:50:33.566930Z L. Peter Deutsch




Cleans up a couple of compiler warnings.



[src/geninit.c]






2007-01-08T04:15:31.387003Z Alex Cherepanov




Change status of CET 12-13-5 to OK. The test works for me. There's no
differences around 30 and 31 in left column or anywhere else. The checksum
matches too.



[doc/pscet_status.txt]






2007-01-07T21:05:45.304456Z Ray Johnston




Update to reflect improvements from rev 7563 (strokepath fix). Thanks to
Tim Osborn for this fix. Minor revision to analysis on some that still have
other problems in addition to the strokepath.

Note that a few pages that should have been classified DIFF had substantial
difference counts due to the strokepath incompatibility. These remain as
OK, but the status line now reads "Fixed by rev 7563."



[doc/pscet_status.txt]






2007-01-07T17:44:41.459825Z leonardo (details)




Fix (shadings) : Ignore a huge BBox.




[src/gsshade.c]






2007-01-07T06:48:38.482771Z Ralph Giles




Code cleanups. Add a license, and move some things into functions. This 
version has not been tested.



[toolbin/tests/run_parallel]






2007-01-07T06:47:46.661532Z Ralph Giles




Check in rough script for launching a parallel regression run on an 
OpenPBS-based cluster queuing system. This script runs 'upnodes' and 
chooses a likely target and job size, generates comparefiles.* and 
testing.cfg.* for each node, then submits the job.

Output is returned as a file in the launch directory 
'run_regression..e<jobid>' when the run is finished.



[toolbin/tests/run_parallel]






2007-01-07T06:42:22.794330Z Ralph Giles (details)




Changes to the regression tools to facilitate parallel runs.




[toolbin/tests/gscheck_raster.py toolbin/tests/gstestutils.py toolbin/tests/gscheck_pdfwrite.py toolbin/tests/run_regression toolbin/tests/testing.cfg.example toolbin/tests/gsconf.py]






2007-01-06T20:35:32.380662Z leonardo (details)




Fix : 'show' must throw error when the current font is a CID font resource.




[doc/pscet_status.txt src/zchar.c]






2007-01-06T19:16:16.587431Z leonardo




pscet_status.txt : Improve some syntax/analyzis/assignments.



[doc/pscet_status.txt]






2007-01-06T08:01:06.162417Z Ralph Giles




Correct a typo.



[toolbin/tests/check_source.py]






2007-01-06T07:46:31.224903Z Ralph Giles




Exempt the jobseparator scriptlet from the Id line check.



[toolbin/tests/check_source.py]






2007-01-06T07:46:01.131216Z Ralph Giles




Exempt the jobseparator scriptlet from the Id line check.



[lib/jobseparator.ps]






2007-01-06T07:42:52.202240Z Ralph Giles




Add and Id line and appropriate properties to gs_cet.ps.



[lib/gs_cet.ps]






2007-01-05T21:23:35.938833Z leonardo




Fix : Cygwin/gcc warnings.



[src/zimage.c src/gxfcopy.c src/zcharx.c src/int.mak src/ttfmain.c src/gstext.h src/gdevpdti.c]






2007-01-05T20:44:21.517052Z leonardo (details)




Fix (True Type renderer) : Account glyph bbox when setting up the cache device.




[doc/pscet_status.txt src/zchar42.c src/gxfont42.h src/gstype42.c src/gxfcid.h]






2007-01-05T05:19:34.969963Z Henry Stiles




Changes required for gslite release.  The new error macros did not
work with MSVC version 8.  There are still portability issues with
these macros that preclude regular use in ghostscript but they are
used by a few clients that have "looser" portability requirements.
gp_mslib.c (probably dead code) did not compile.



[src/gp_mslib.c src/gserror.h]






2007-01-05T01:53:32.094694Z Alex Cherepanov




Change the status of CET 13-03-04 and 13-12-06 to OK.
Ghostscript matches Tek hardcopy; PhotoPRINT is wrong here.



[doc/pscet_status.txt]






2007-01-05T00:48:11.270570Z Alex Cherepanov




Change the order of argument checking in awidthshow operator. Check that the
character code is in the range 0 to 255 for the base fonts. Fix CET 13-02-05. 




[doc/pscet_status.txt src/zchar.c]






2007-01-04T18:36:37.189208Z Ray Johnston (details)




Fix stroke line cap and line join for Adobe compatibility. Fixes PS CET pages:
09-24-2 09-25-2 09-26-2 09-27-3 09-30-3 09-33-3 09-38-2 09-40-23 09-41-2 09-42-5
09-43-5 09-44-5 09-48-2 09-49D-1 09-52-2 09-53-5 09-54-6 09-57-14 11-07-5 11-21-3
11-28-2 13-13-8. Thanks to Timothy Osborn for this fix.




[src/gxstroke.c]






2007-01-04T15:48:57.600517Z Alex Cherepanov




Change the order of argument checking in widthshow operator. Check that the
character code is in the range 0 to 255 for the base fonts. Fix CET 13-26-04. 




[doc/pscet_status.txt src/zchar.c]






2007-01-03T14:39:50.977219Z leonardo




pscet_status.txt : Updating status for 34_all-4.



[doc/pscet_status.txt]






2007-01-03T14:38:47.322215Z leonardo




pscet_status.txt : Updating status for 34_all-4.



[doc/pscet_status.txt]






2007-01-03T10:50:15.001696Z leonardo




pscet_status.txt : Updating status for 38-01-1.



[doc/pscet_status.txt]






2007-01-03T10:30:52.705972Z leonardo (details)




Fix : Adding OrigFont to CIDFont resources for CPSI conformity.




[doc/pscet_status.txt lib/gs_cidfn.ps]






2007-01-03T09:58:15.957518Z leonardo




pscet_status.txt : Updating status for 23-36-2.



[doc/pscet_status.txt]






2007-01-03T08:43:12.193598Z leonardo




pscet_status.txt : Fixing some misprints.



[doc/pscet_status.txt]






2007-01-03T08:33:48.854716Z leonardo




pscet_status.txt : Updating status for 21-11-2.



[doc/pscet_status.txt]






2007-01-02T22:03:43.389414Z Ray Johnston




Update with some fixes found during regression of rev 7534.



[doc/pscet_status.txt]






2007-01-02T19:58:30.890285Z Ray Johnston




Fix for yet another broken PDF that AR handles silently, specifically, a
/Count value of 0 for the Pages tree. When the Count is 0, find the page
count by walking the Pages tree. Bug 689008 for customer 580 and 460.




[lib/pdf_main.ps]






2007-01-02T15:05:34.582481Z leonardo




pscet_status.txt : Updating status for 18-02G-1.



[doc/pscet_status.txt]






2007-01-02T15:02:58.997085Z leonardo




pscet_status.txt : Updating status for 18-02G-1.



[doc/pscet_status.txt]






2007-01-02T14:22:21.841353Z leonardo




pscet_status.txt : Updating status for 18-01A-1.



[doc/pscet_status.txt]






2007-01-02T11:36:03.990718Z Russell Lang




Update the Windows INF file to allow the Ghostscript PPD to be
installed on 64-bit Windows.



[lib/ghostpdf.inf]






2007-01-02T10:05:09.465463Z leonardo




pscet_status.txt : Updating status for some files.
Delaying glyph rendering problems because they require 
a deep development. Marking them with "Assign:-".



[doc/pscet_status.txt]






2007-01-02T04:58:50.214832Z Alex Cherepanov




Implement setucacheparams, ucachestatus using MaxUPathItem user parameter
to match CET 27-05-02. The test results mow match Tek 360 hard copy.




[doc/pscet_status.txt lib/gs_dps2.ps lib/gs_lev2.ps]






2007-01-01T10:13:59.639678Z leonardo




pscet_status.txt : Updating status for 14-12-3.



[doc/pscet_status.txt]






2007-01-01T03:55:18.804213Z Alex Cherepanov




CET 13-10-5 is marked as Works for me in rev. 7543



[doc/pscet_status.txt]






2007-01-01T03:00:15.457477Z Russell Lang




Remove documentation about Windows printing to LPT1: because it 
hasn't worked since we ceased to include gs16spl.exe.
Prevent attempts to use -sOutputFile="LPT1:" on Windows because 
it locks up.




[doc/Use.htm src/gp_mswin.c doc/Install.htm]






2006-12-31T22:14:23.520668Z Russell Lang




Remove Windows 16-bit and Win32s printer code.  
Update release year in Windows installer to 2007.



[src/bcwin32.mak src/dwsetup.rc src/winint.mak src/watcw32.mak src/gp_mswin.c src/gp_msprn.c]






2006-12-31T17:50:40.948265Z leonardo (details)




Fix : Early check a text to font compatibility.




[doc/pscet_status.txt src/gxchar.c src/gstext.c src/zcharx.c src/zchar.c]






2006-12-30T22:58:47.430654Z Ralph Giles




Record the regression run time in the nightly report.



[toolbin/tests/run_nightly]






2006-12-30T13:31:18.340006Z leonardo (details)




Fix : Don't check type of extra width elements with yshow.




[doc/pscet_status.txt src/gstext.c src/zcharx.c src/gstext.h src/gspaint.c]






2006-12-30T11:50:34.673289Z Alex Cherepanov




Updating status for 11-20-9



[doc/pscet_status.txt]






2006-12-30T11:06:55.417315Z leonardo




pscet_status.txt : Updating status for 13-23-1.



[doc/pscet_status.txt]






2006-12-30T10:40:18.858942Z leonardo




pscet_status.txt : Updating status for 10-15-2 (final).



[doc/pscet_status.txt]






2006-12-30T09:08:31.731942Z leonardo




pscet_status.txt : Updating status for 10-15-2.



[doc/pscet_status.txt]






2006-12-30T06:15:56.641068Z Ray Johnston




Note some pages that now have no differences as detected during
regression testing.



[doc/pscet_status.txt]






2006-12-29T20:59:39.890840Z leonardo (details)




Fix : The CPSI compatibility for 'clippath' starting point.
pscet_status.txt : A better classification for strokepath problems.




[doc/pscet_status.txt src/gsdps1.c]






2006-12-28T13:08:56.928281Z leonardo




pscet_status.txt : Passing more problems to ray since they have same reason - 
either strokepath ending point, or clippath starting point.
For details see comments added into pscet_status.txt .



[doc/pscet_status.txt]






2006-12-28T09:51:38.919829Z leonardo




pscet_status.txt : Changing assignment for 13-22-6 cash25 as discussed with Ray.



[doc/pscet_status.txt]






2006-12-27T18:27:55.782637Z leonardo (details)




Fix : 'clippath' didn't set the current point.




[src/gspath.c]






2006-12-27T11:59:15.544173Z leonardo




pscet_status.txt : A better analyzis for 13-20-6, 13-22-6.




[doc/pscet_status.txt]






2006-12-26T05:29:37.040603Z Alex Cherepanov (details)




Calculate the old bounding box using the function that takes into account the
bounding box set by setbbox operator.




[doc/pscet_status.txt src/gsdps1.c]






2006-12-25T18:11:49.235030Z Alex Cherepanov




Record the fact that 11-13-4 works in rev. 7527.



[doc/pscet_status.txt]






2006-12-25T07:43:44.555732Z leonardo




pscet_status.txt : A better analyzis for recent regression, assigning to the author.




[doc/pscet_status.txt]






2006-12-24T11:46:11.723531Z leonardo (details)




Fix (font renderer) : Expand the Type 3 character box to negative coordinates.




[doc/pscet_status.txt src/gxchar.c]






2006-12-24T08:31:52.050751Z leonardo




pscet_status.txt : A better analyzis for few problems.
Note some regressions appeared.




[doc/pscet_status.txt]






2006-12-22T19:59:43.737163Z Ray Johnston




Properly handle ASCII85EncodePages=true for the Contents streams. This was
not implemented previously. Bug #689030 for customer #1.




[src/gdevpdfu.c]






2006-12-21T17:10:15.748193Z leonardo




pscet_status.txt : A better analyzis for few problems.




[doc/pscet_status.txt]






2006-12-21T01:15:17.469745Z Ralph Giles




Remove Copying.htm from the documentation. It is no longer relevant now 
that the tree is GPL.



[doc/Copying.htm doc/Readme.htm doc/Release.htm]






2006-12-20T04:44:43.534483Z leonardo




pscet_status.txt : An improved analysis for few problems.




[doc/pscet_status.txt]






2006-12-20T04:38:57.997599Z leonardo




pscet_status.txt : An improved analysis for few problems.




[doc/pscet_status.txt]






2006-12-18T23:03:42.655320Z Raph Levien




Fix: Don't read past end of input image stream in simscale.c. Fixes
bug #689029.



[src/simscale.c]






2006-12-18T17:56:27.005565Z leonardo (details)




Fix (TrueType renderer) : Always access metrics via get_metrics callback.




[src/gxttfb.c src/ttfmain.c src/ttfoutl.h]






2006-12-18T05:00:00.292210Z leonardo (details)




Fix  : Removing a dead code about USE_ttfReader.




[src/gxfcopy.c src/gxccman.c src/gxfont42.h src/gstype42.c src/zfont42.c]






2006-12-17T13:56:52.138834Z leonardo (details)




Fix (shadings) : A fixed overflow happened while computing a color (continued).
THIS IS INCOMPATIBLE CHANGE : The device virtual method 
fill_linear_color_scanline now restores the semantics, 
which was defined before revision 7510. 
In other words, this incompatible change reverts 
the recent incompatible change.




[src/gdevdsha.c src/gdevddrw.c]






2006-12-17T00:26:30.159180Z Russell Lang




Remove obsolete references to Windows 3.1 and Win32s.



[doc/Use.htm doc/Make.htm doc/Source.htm doc/Install.htm]






2006-12-16T22:02:38.700510Z Ray Johnston




Add a simple (one line) file that can be used bwtween files on the command line
or files run with the 'run' operator to execute the systemdict version of the
^D (ctrl-D) action to end an encapsulated job and start a new one.

This is needed since some PS files redefine <04> to a no-op (such as the PS CET
and the PSCRIPT5 Windows driver). This can be used with or without -dJOBSERVER,
but <04> is a no-op unless -dJOBSERVER is used.



[lib/jobseparator.ps]






2006-12-16T20:41:10.316519Z Ray Johnston (details)




Fix setpagedevice /Install procedure handling so that a error from the Install
will restore the previous (presumably correct) Install and apply the Policies
for the error handling. Also fix the .execinstall so that the plumbing will
leave a predictable number of elements on the stack in case of an error.
Bug #689020 for customer #661.




[lib/gs_setpd.ps]






2006-12-15T18:08:57.832104Z L. Peter Deutsch




Fixes several user path problems: upath didn't signal nocurrentpoint for
empty paths in CPSI mode; appending an empty user path didn't set current
point in CPSI mode. (PS3 CET 13-27-3, 13-28-4, 13-29-3)



[src/zupath.c]






2006-12-15T18:06:08.730263Z L. Peter Deutsch




Fixes bug: gs_upmergepath didn't propagate the imager state current_point
members.



[src/gspath.c]






2006-12-15T01:58:02.667973Z leonardo (details)




Fix (shadings) : A fixed overflow happened while computing a color.
THIS IS INCOMPATIBLE CHANGE : The device virtual method 
fill_linear_color_scanline now gets half color values 
as the gradient parameters.




[doc/pscet_status.txt src/gdevdsha.c src/gdevddrw.c]






2006-12-14T21:40:07.608049Z leonardo (details)




Fix (shadings) : Align coordinate data and color data to byte boundary (continued).




[doc/pscet_status.txt src/gxshade.c src/gxshade4.c src/gxshade.h]






2006-12-14T20:24:33.168948Z Ray Johnston




Mark some fixes detected in regression run (exact fix rev unknown -- probably
from lpd). Note that 23-12W-2 now has only a single difference.



[doc/pscet_status.txt]






2006-12-14T19:40:32.852985Z L. Peter Deutsch




For Adobe compatibility, makes 'show'-type operators signal nocurrentpoint
immediately, rather than when rendering the first character, if there is no
current point. (PS3 CET 13-27-3, 13-28-4, 13-29-3, and possibly others)



[src/gstext.c]






2006-12-14T16:28:49.465661Z leonardo (details)




Fix (pdfwrite) : Improve the handling of SMask.




[src/gdevpdfg.c]






2006-12-14T15:50:54.428992Z L. Peter Deutsch




Changes {x,y,xy}show to check at the beginning whether the widths array is
large enough, rather than detecting this on the fly, for Adobe
compatibility. (PS3 CET 13-27-3, 13-28-4, 13-29-3)



[src/gstext.c]






2006-12-14T13:54:09.094929Z leonardo (details)




Fix (Resource machinery) : Place temporary 'resourceforall' data into the local VM.




[lib/gs_resmp.ps lib/gs_res.ps lib/gs_cidcm.ps]






2006-12-13T21:18:20.233553Z L. Peter Deutsch




Fixes bug: if the source of a ReusableStreamDecode filter was a string, the
filter did not appear to be closed after executing closefile.  (PS3 CET
23-12W-6)



[src/stream.c]






2006-12-13T07:31:41.174327Z Henry Stiles




reassignments to Peter.



[doc/pscet_status.txt]






2006-12-13T04:15:29.131303Z leonardo (details)




Fix (stroking) : The CPSI compatibility about the strokepath starting point (continued).




[src/gxstroke.c]






2006-12-13T01:45:35.876588Z Ralph Giles




Add recent new source files to the documentation.



[doc/Develop.htm doc/Psfiles.htm]






2006-12-13T01:06:05.344921Z leonardo (details)




Fix : Line join was missed at 'closepath'.




[src/gxpdash.c]






2006-12-13T00:58:41.577412Z leonardo (details)




Fix : A CPSI compatibility for 'rectstroke'.




[doc/pscet_status.txt]






2006-12-13T00:26:05.505126Z Ralph Giles




Reenable the jpxparmfix call, after making it check specifically for a 
JPXDecode filter. Adding a ParmDict to filters that don't take 
parameters caused problems with some PDF files. Bug 688869.



[lib/pdf_base.ps]






2006-12-12T10:22:38.092916Z Russell Lang




Windows documentation updates.



[doc/API.htm doc/Install.htm]






2006-12-12T06:26:11.719558Z L. Peter Deutsch




Fix some misspellings ("schedulled"), and remove a duplicate .undef.



[lib/gs_init.ps]






2006-12-12T04:25:21.491153Z leonardo (details)




Fix : A CPSI compatibility for 'rectstroke'.




[doc/pscet_status.txt src/gsdps1.c]






2006-12-12T02:43:40.792357Z L. Peter Deutsch




Fixes bug: the ReusableStreamDecode filter treated Intent values other than
0..3 as errors, rather than as equivalent to 0. PS3 CET 23-12V-1



[src/zfrsd.c]






2006-12-11T20:28:37.478193Z Ray Johnston




Mark as OK two pages fixed by rev 7489. Note that improvements were made on
the following: 23-12G-1, 23-12L-1, 23-12M-1, 23-12N-1, 23-12O-1, 23-12P-1.

There were no regressions on the PS CET as a result of rev 7489 changes to
the filter pipeline handling.




[doc/pscet_status.txt]






2006-12-11T17:30:53.980862Z L. Peter Deutsch




Fixes bug: the PNG predictor filters produced incorrect data for the last
pixel of each row.  (The encoder and decoder had matching bugs, so
encode+decode produced the correct result!)  Fixes a diff in PS3 CET
23-12U-1.



[src/spngp.c]






2006-12-11T04:48:55.149758Z L. Peter Deutsch




Raises the maximum value of Colors for PNG and PDiff filters from 16 to 60,
to prevent rangechecks in some PS3 CET 23-12{L,M,N,O,P}.



[src/zfdecode.c src/spngpx.h src/spdiffx.h]






2006-12-11T01:28:57.882333Z L. Peter Deutsch




Fixes bug: closing a filter pipeline with more than one adjacent temporary
stream (such as a compression filter with a predictor whose target was a
procedure) failed to flush all intermediate buffers, causing failures in PS3
CET 23-12*.  NOTE: This code (stream.c:swritebuf) is extremely delicate.
Regression checking is essential!



[src/stream.c]






2006-12-11T00:56:42.572973Z L. Peter Deutsch




Removes 3 compilation warnings.



[src/gxpath.h src/gxstroke.c]






2006-12-10T20:25:51.293218Z Stefan Kemper




This is a reversion to r7448
The 7449 commit created a regression where the 
language switch build wouldn't initialize. 



[lib/gs_resmp.ps lib/gs_res.ps lib/gs_cidcm.ps]






2006-12-10T19:50:24.509997Z Henry Stiles




Updates from Peter.



[doc/pscet_status.txt]






2006-12-10T09:52:06.915864Z leonardo




A better analyzis for 12-12.PS .



[doc/pscet_status.txt]






2006-12-09T08:54:37.108427Z Russell Lang




Partial fix for bug 687981, changing the PPD only for Windows 2k/XP.
The INF changes for Windows 95 etc. are not included in this change.



[lib/ghostpdf.ppd]






2006-12-09T08:42:56.477752Z leonardo




Update CET test status for 12-08A-5, 12-08A-6, 12-11-4.



[doc/pscet_status.txt]






2006-12-09T08:32:28.403891Z leonardo (details)




Fix : A wrong 'frac' color comparison caused an incorrect 12 and 16 bpc image rendering.




[doc/pscet_status.txt]






2006-12-09T08:09:19.842018Z Russell Lang




Change Windows installer release date to 2006 and update disk space
requirements.



[src/dwsetup.rc]






2006-12-09T08:03:44.150164Z Russell Lang




Fix bug 688749 silent/unattended uninstaller.
Add silent uninstall option to MS-Windows ghostscript uninstaller.
Reformatted part of the code to make it match the GSview uninstaller,
on which it was based.  For a silent uninstall, use
  uninstgs.exe "path\to\uninstal.txt" -q



[src/dwuninst.cpp]






2006-12-09T07:39:00.107617Z leonardo (details)




Fix : A wrong 'frac' color comparison caused an incorrect 12 and 16 bpc image rendering.




[src/gxi16bit.c src/gxi12bit.c]






2006-12-09T06:17:34.671935Z Alex Cherepanov




Following PLRM 3 handle instances of CIDFont resource in findfont, 
definefont and undefinefont. Partly fix CET 32_all, 33_all, 34_all, 25_all.




[doc/pscet_status.txt lib/gs_res.ps]






2006-12-09T05:04:05.073394Z Russell Lang




Fix bug 688932 mswinpr2 doesn't clear temporary files.
Unwanted temporary file was being recreated during page output.  
We now delete the temporary file when the device is closed.



[src/gdevwpr2.c]






2006-12-09T04:24:39.562906Z Russell Lang




Fix bug 688930 mswinpr2 allocates wrong memory size for DEVMODE.
A printer DEVMODE structure is usually bigger than sizeof(DEVMODE)
due to printer private extra data.  Allocate the correct size
DEVMODE to include this private data.
Remove old Windows 3.1 and Win32s code.



[src/gdevwpr2.c]






2006-12-09T00:14:28.954169Z Alex Cherepanov




Validate the argument of execuserobject and undefineuserobject before trying to
access UserObjects (which may be undefined) to match CET 31-03 and 31-11.




[doc/pscet_status.txt lib/gs_dps2.ps]






2006-12-08T23:08:31.381404Z Alex Cherepanov




Report /rangecheck instead of /limitcheck from defineuserobject when the index
exceeds 65535 to match CET 31-02.




[lib/gs_dps2.ps]






2006-12-08T22:23:13.575044Z Alex Cherepanov




Report /rangecheck instead of /limitcheck from defineuserobject when the index
exceeds 65535 to match CET 31-02.




[doc/pscet_status.txt lib/gs_dps2.ps]






2006-12-08T21:47:01.938606Z Russell Lang




Change MS-Windows installer to identify itself as GPL not AFPL Ghostscript.



[src/dwsetup.rc src/winint.mak src/gp_wgetv.c src/dwsetup.def src/dwuninst.def src/dwreg.c src/dwsetup.cpp src/dwuninst.cpp]






2006-12-08T21:45:06.679656Z leonardo




Update CET test status for 12-04-5.



[doc/pscet_status.txt]






2006-12-08T19:31:55.276122Z Ray Johnston




Disable the jpxparmfix at the point of invocation since it causes many
PDF files to fail with /undefined in --run--.



[lib/pdf_base.ps]






2006-12-08T18:27:14.429697Z Alex Cherepanov




CET 31-01-08 and 31-01-09 expect the last defined idiom instance to be
effective when several of them match. PLRM says it's undefined.



[doc/pscet_status.txt]






2006-12-08T15:30:10.567087Z Alex Cherepanov




Increase maximum depth of the procedure matching in idiom recognition
to meet CET 31-01-05 and Adobe implementations.



[doc/pscet_status.txt src/zmisc3.c]






2006-12-08T14:38:26.687662Z Tor Andersson




Fix some errors in the TTC table parsing.


[src/gstype42.c]






2006-12-08T12:00:09.393817Z leonardo (details)




Fix : Wrong current point after uappend.




[doc/pscet_status.txt src/zupath.c]






2006-12-08T04:03:13.743254Z Alex Cherepanov




CET 20-01-2 is re-classified AOK; CPSI modifies the content of the array
arguments, if any, when operator >> fails. Ghostscript matches Tek and
Distiller 5. This is a bug in CPSI we don't want to reproduce.



[doc/pscet_status.txt]






2006-12-08T02:22:36.640014Z leonardo (details)




Fix (stroking) : The CPSI compatibility about the strokepath starting point.




[doc/pscet_status.txt src/gxstroke.c]






2006-12-08T00:31:05.623591Z Alex Cherepanov




CET 13-20-2 is re-classified OK; The CPSI-based PhotoPRINT SE product
has CSL installed and cannot be used as a reference here.



[doc/pscet_status.txt]






2006-12-07T17:27:20.192504Z Alex Cherepanov




CET 11-13-4 fails because Ghostscript upath doesn't detect
nocurrentpoint condition.



[doc/pscet_status.txt]






2006-12-07T17:17:35.743899Z L. Peter Deutsch




Fixes bug: makepattern didn't create all of its structures in local VM.
(two diffs in PS3 CET 30-07-3)



[lib/gs_lev2.ps]






2006-12-07T15:56:26.139005Z Alex Cherepanov




Fix MIN_INTVAL handling in the operator mul. CET 25-13.




[doc/pscet_status.txt src/zarith.c]






2006-12-06T23:48:07.446016Z Ralph Giles




Copy the /ColorSpace key (if any) from a stream dictionary into the
DecodeParms, so the JPXDecode filter implementation can access it.

Pass this key through the JPXDecode filter implementation when
the ColorSpace is Indexed to the underlying jasper implementation,
requesting that it return raw palette indexes instead of the
fully decoded image. This is necessary when the overriding PDF image
colorspace is itself paletted.

Bug 688869 for customer 531.



[src/int.mak src/sjpx_luratech.h src/zfjpx.c lib/pdf_base.ps src/sjpx.c src/sjpx.h]






2006-12-06T23:40:57.941542Z Ralph Giles




Raise the debugging level required for reporting the raw decode option key.



[jasper/src/libjasper/jp2/jp2_dec.c]






2006-12-06T23:13:19.707391Z Ralph Giles




Update the product name to GPL Ghostscript. File omitted from r7447.



[src/gscdef.c]






2006-12-06T22:25:01.101686Z Ralph Giles




Add a 'raw' option key to jp2_decode() to pass the raw palette
data back to the client without applying the included palette
for indexed images or otherwise remapping the data. Required
for Colorspace override when embedded in PDF documents.
Partial fix for bug 688869.



[jasper/src/libjasper/jp2/jp2_dec.c jasper/src/libjasper/jpc/jpc_dec.c]






2006-12-06T22:23:19.182804Z Ralph Giles




Change the included license text to refer to the GPL.
Omitted from r7446.



[LICENSE]






2006-12-06T22:01:38.950715Z Alex Cherepanov




All failures in CET 24-13-3 are caused by writable FontDirectory.



[doc/pscet_status.txt]






2006-12-06T19:59:48.793585Z Alex Cherepanov




Modify gs to match 12-14c test case:
- check that the function domain covers all of the shading domain.
- do this test early - before checking other parameters.
- tweak error handling in shfill on PostScript level to match the test.




[doc/pscet_status.txt src/zshade.c lib/gs_ll3.ps src/zfunc.c src/zfunc3.c src/ifunc.h]






2006-12-06T01:33:52.778741Z L. Peter Deutsch




Fixes bug: currentcolorscreen attempted to copy a screen procedure even if
it wasn't readable.



[lib/gs_dps2.ps]






2006-12-05T14:51:16.744559Z Ray Johnston




Change pages fixed by Peter detected in last regression run as improvements.



[doc/pscet_status.txt]






2006-12-05T04:16:20.081512Z L. Peter Deutsch




Changes the initial halftone screen procedure from a packedarray to an
array, to pacify PS3 CET 09-49D.



[lib/gs_init.ps]






2006-12-05T03:28:09.927677Z L. Peter Deutsch




Fixes bugs: many places in the implementation of resourceforall did not
always create temporary objects in local VM, which is necessary because some
of their elements may be in local VM.  Fixes the cash06 diff in PS3 CET
30-07-3.



[lib/gs_resmp.ps lib/gs_res.ps lib/gs_cidcm.ps]






2006-12-04T22:25:49.788684Z Ray Johnston




Close some 'setflat' issues as AOK where GS is close, but better at each
resolution. Now that CPSI implements setflat, the differences in Adobe
implementations justifies GS differing (slightly) as well. Cases where
GS is worse (less smooth) than CPSI and Tek still need analysis.

Reassign 09-24-2 group of problems to Ray.



[doc/pscet_status.txt]






2006-12-04T21:41:08.335595Z Ralph Giles




Update the product name to "GPL Ghostscript" and bump the version number
for the upcoming release to avoid confusion with the GNU 8.55 release.



[lib/gs_init.ps src/version.mak]






2006-12-04T21:17:43.624240Z Ralph Giles




Remove the APFL and add the GPL to reflect our now-GPL development practice. For the record, this tree has been GPL licensed since the 8.54 release, but this is now explicit.



[doc/Readme.htm doc/Public.htm doc/Commprod.htm doc/COPYING doc/gs-vms.hlp]






2006-12-04T18:17:42.359489Z Ray Johnston




Mark a few other tests as "OK" after CPSI fixed to implement 'setflat'.
and add a note to a timing dependent output.



[doc/pscet_status.txt]






2006-12-04T17:34:45.126523Z Ray Johnston




Mark some 'setflat' issues as OK. I will be replacing some of the CPSI
output after "unlocking" setflat (so that CPSI implements, rather than
ignoring setflat). Also remove (*JS) that didn't mean anything. Update
explanation on 30-01-1 from Peter.



[doc/pscet_status.txt]






2006-12-04T15:16:22.671661Z Alex Cherepanov




Accept packed arrays for the /Size element of the shading dictionary and
everywhere else where dict_int_array_param() is called. CET 31-01-06




[doc/pscet_status.txt src/idparam.c src/zimage3.c src/zfsample.c src/idparam.h src/zfunc.c src/zfunc0.c src/zfilterx.c]






2006-12-03T16:02:51.520019Z L. Peter Deutsch




For Adobe compatibility (PS3 CET 23-07 and 23-13-5), changes findresource,
defineresource, undefineresource, and resourcestatus so that errors
occurring within these operators, except for a possible initial
stackunderflow, report the (executable) operator name, rather than the
operator object, as the command a.k.a. error object.



[lib/gs_res.ps]






2006-12-03T15:52:19.386596Z Alex Cherepanov




Avoid floating point division by 0. Catch the case when all components
of the matrix equal to 0.




[src/gxhintn.c]






2006-12-03T15:52:07.896094Z L. Peter Deutsch




For Adobe compatibility (PS3 CET 09-56-1), changes findcolorrendering so
that errors report /findcolorrendering, not --findcolorrendering--, as the
command a.k.a. error object.



[lib/gs_lev2.ps]






2006-12-02T07:24:01.485014Z L. Peter Deutsch




Fixes bug: save objects are simple in LL1 and LL2, but composite in LL3, so
restore must treat save objects on the stack differently depending on the
languagelevel.  (PS3 CET 30-04-2, and some file in the PS2 tests, actually
care about this.)



[src/isave.h src/zvmem.c]






2006-12-02T06:34:29.338937Z L. Peter Deutsch




Fixes two bugs related to PS3 CET 23-07-1: Failure to find a resource
category signalled undefinedresource rather than undefined (PLRM3 bottom of
p. 105), and always reported --findresource-- as the error command rather
than the correct one.



[lib/gs_res.ps src/interp.c lib/gs_init.ps]






2006-12-01T23:17:00.226511Z Tor Andersson




Add an argument to select a specified subfont to gs_type42_font_init. This argument is only used for truetype collection (TTC) font files.


[src/gxfcopy.c src/gxfont42.h src/gstype42.c src/zfont42.c]






2006-12-01T01:34:22.593578Z L. Peter Deutsch




Corrects an error in a comment (BitsPerComponent should be Colors).



[src/spdiff.c]






2006-12-01T00:27:39.971017Z Ralph Giles




Recommit changes from r7237 so we have continuous history.

Fixes and analysis from Peter.



[doc/pscet_status.txt]






2006-12-01T00:22:19.531380Z Ralph Giles




Recommit changes from r7235 so the file has continuous history.

A couple of reassignments and fixes from Peter.  See the diffs for details.



[doc/pscet_status.txt]






2006-12-01T00:19:02.366674Z Ralph Giles




Replace pscet files with copies linked to imported history.



[doc/pscet_status.txt toolbin/pscet_status.pl]






2006-12-01T00:16:33.505703Z Ralph Giles




Move pscet files out of the way to make room for versions with history.



[doc/pscet_status.txt toolbin/pscet_status.pl]






2006-11-30T22:52:33.785536Z Henry Stiles




fixes and analysis from Peter.



[doc/pscet_status.txt]






2006-11-30T21:01:19.024704Z L. Peter Deutsch




Fixes a bug that could cause a SEGV when reading binary token arrays on
systems where sizeof(ref) > 8 (e.g. 64-bit systems).



[src/iscanbin.c]






2006-11-30T20:41:53.369215Z Henry Stiles




Move the cet bug list and the script for tallying bug statistics from
the pscet_status.txt file to the public release.  Also includes a
couple of reassignments and fixes from Peter.  See the diffs for
details.



[doc/pscet_status.txt toolbin/pscet_status.pl]






2006-11-30T17:30:17.006076Z L. Peter Deutsch




Fixes bug: setcolorrendering returned CRD names as strings rather than names.



[lib/gs_lev2.ps]






2006-11-30T17:11:55.853083Z L. Peter Deutsch




Fixes bug: In case of an error, setvmreclaim and setvmthreshold reported an
error in setuserparams rather than the correct operator.



[lib/gs_lev2.ps]






2006-11-30T07:48:31.178531Z L. Peter Deutsch




Fixes bug: printobject and writeobject didn't signal an /undefined error if
currentobjectformat was 0.



[lib/gs_btokn.ps]






2006-11-30T05:38:43.886406Z Raph Levien




Match arbitrary-seeming CPSI behavior (when CPSImode is set) regarding
incorrect ucache placement causing typechecks with some but not all
upath operations. Fixes 11-28-5 and improves 11-22-3.



[src/zupath.c]






2006-11-29T01:33:19.060235Z leonardo (details)




Fix (pdfwrite) : Don't write min_int as XHeight.




[src/gdevpdtd.c]






2006-11-28T00:46:03.167492Z Raph Levien




Silently accept incorrect ucache placement in CPSI compatibility mode.
Fixes CET 11-23-3 and (partly) 11-24-3 and 11-25-3.



[src/zupath.c]






2006-11-27T23:56:22.186441Z Raph Levien




Reverses order of subpaths in gx_path_copy_reversed, which is the
implementation of the reversepath operator. PLRM3 says that the order
of subpaths is unspecified, but CPSI reverses them, while old GS had
them in the same order as the original path. Fixes CET 11-05-6, 11-14-5,
11-22-7, and 11-28-11.



[src/gxpath2.c]






2006-11-27T23:21:36.941749Z leonardo (details)




Fix (pdfwrite) : A wrong font substitution for glyph variations.




[src/gdevpdti.c]






2006-11-26T05:51:17.751153Z Ray Johnston




Fixes for CET's. Halftone dummy lpi and angle are real for Adobe. Also
setdash must return typecheck for wrong type top operand even if there
is no second operand (09-36-3).



[lib/gs_init.ps]






2006-11-24T21:53:27.264413Z Ray Johnston




Return 'undefinedresult' rather than 'rangecheck' for MININT / -1 to match
Adobe CPSI and Tek on CET 25-09



[src/zarith.c]






2006-11-24T21:18:42.311047Z Ray Johnston




Fix typo in previous commit (commit from a non-working directory after testing on
another system).



[src/zarith.c]






2006-11-24T21:13:30.086309Z Ray Johnston




Check for rangecheck condition BEFORE doing the divide. Prevent FP exception
on MSVC-6/x86. Fixes problem causing CET 25-09.ps to abort.



[src/zarith.c]






2006-11-23T19:01:20.626083Z leonardo (details)




Fix : Skip images outside the clipping path.




[src/gsimage.c src/lib.mak src/zimage.c src/gxiparam.h src/gxcpath.c src/gxpath.h src/gximage.c]






2006-11-23T15:01:16.838484Z Alex Cherepanov




Trap errors from setpattern implementation and re-throw them as
setpattern errors. Fix CET 09-47c-01.



[lib/gs_lev2.ps]






2006-11-23T14:14:38.062916Z Alex Cherepanov (details)




Throw rangecheck when nocurrentpoint is detected during a user path
appending to the current path. This improves error reports from
CET 11-22, 11-24, 11-25, 11-27, 11-28.




[src/zupath.c]






2006-11-22T20:22:57.190253Z Ray Johnston (details)




Read the JBIG2 Global Context from the stream as an array of strings to
create the correct size bytestring for .jbig2makeglobalctx. Bug 689005
for customer 870.




[lib/pdf_base.ps]






2006-11-22T19:56:29.243165Z leonardo (details)




Fix (shadings) : Radial shadings sometimes missed Extend.




[src/gxshade1.c]






2006-11-22T02:03:00.217845Z Ray Johnston




Fix 09-33-5 -- return the screen procedure as an array instead of packedarray.



[lib/gs_dps2.ps]






2006-11-22T01:26:37.628128Z Ray Johnston




Fix for 09-29-1 -- force result from BG, UCR procs to always be a real.



[lib/gs_devcs.ps]






2006-11-21T21:16:21.705841Z Ray Johnston (details)




Fix stackunderflow on 09-13.ps caused by mistake in rev 7124.




[lib/gs_cspace.ps]






2006-11-21T20:21:34.907928Z Ray Johnston




Fix for ILLEGAL (\000) (r) file case seen with 23-09.ps 




[src/sfxstdio.c]






2006-11-19T14:36:42.834356Z leonardo (details)




Fix (filling) : Very long lines sometimes painted in a wrong direction.




[src/gxpath.h src/gzpath.h src/gxpflat.c src/gxstroke.c src/gxpcopy.c]






2006-11-18T21:44:30.894785Z leonardo (details)




Fix (filling) : Very long lines were missed sometimes.




[src/gxfill.c src/gxpflat.c]






2006-11-18T01:50:21.560089Z leonardo (details)




Fix (shadings) : Align coordinate data and color data to byte boundary.




[src/gxshade.c src/gxshade4.c src/gxshade.h src/gxshade6.c]






2006-11-17T23:58:38.951291Z leonardo (details)




Fix (shadings) : Restrict shading function data with the shading function Domain.




[src/gxshade.c src/gxshade4.c]






2006-11-17T05:28:16.982839Z Alex Cherepanov




Validate the argument of setcolorspace before trying to process it.
Catch errors from setcolorspace and re-throw them from shfill.
Fix CET 12-14d.




[lib/gs_ll3.ps lib/gs_cspace.ps]






2006-11-16T16:45:12.812952Z Alex Cherepanov




Return a read-only dictionary from currenthalftone.
Partial fix for CET 09-12-01.



[lib/gs_dps2.ps]






2006-11-16T15:33:00.738256Z Alex Cherepanov




Pass the arrays with correct attributes to setdash and setcolortransfer
in gs_cet.ps to match Tek printer. Fix CET 09-07, 09-08, 09-22.



[lib/gs_cet.ps]






2006-11-16T11:12:36.928665Z leonardo (details)




Fix (functions) : Provide a tolerance for insuffitient Domain elements 
(CPSI compatibility mode only).




[src/zfunc3.c]






2006-11-16T10:38:44.129650Z leonardo




Fix : A minor bug in the visual trace code.




[src/vdtrace.c]






2006-11-15T23:59:58.494757Z Ray Johnston




Remove deprecated cs_get_default_color (an editting mistake).
Thanks to Dan Coby for spotting this.



[lib/gs_ciecs3.ps]






2006-11-15T16:17:19.366589Z Ray Johnston




Return 60.0 0.0 as Adobe dummy values with Halftone dict (real not int)
Fixes 09-05-6



[lib/gs_dps2.ps]






2006-11-15T16:15:30.494892Z Ray Johnston




Set the correct default value for CIEBasedDEF and CIEBasedDEFG colorspaces.
PLRM p. 233 states value is to be as close to 0.0 as is valid in RangeDEF[G].
Fixes 09-03-3



[lib/gs_ciecs3.ps lib/gs_cspace.ps]






2006-11-15T16:12:42.807313Z Ray Johnston




Return real instead of int from tint transform as Adobe does. Fixes 09-02-2



[lib/gs_sepr.ps]






2006-11-14T10:08:04.014362Z leonardo (details)




Fix (shadings) : A non-contiguous color function could cause infinite recursion,




[src/gxshade6.c]






2006-11-13T21:12:10.733371Z leonardo (details)




Fix (shadings) : Don't fill ShadingType 1 when the region is outside the function domain.




[src/gxshade1.c]






2006-11-13T19:05:22.830209Z Ray Johnston (details)




Prevent 'repeat' extension from sneaking into FunctionType 4 of PDF's we
create.




[src/gsfunc4.c src/zfunc4.c]






2006-11-13T17:05:42.548481Z leonardo (details)




Fix (shadings) : Remove colors from C stack, part 10.




[src/gxshade6.c]






2006-11-13T16:38:14.371701Z leonardo (details)




Fix (shadings) : Remove colors from C stack, part 9.




[src/gxshade6.c]






2006-11-13T16:32:10.419581Z leonardo (details)




Fix : Cygwin/gcc warnings.




[src/int.mak src/zfile1.c]






2006-11-13T16:22:51.306913Z leonardo (details)




Fix (shadings) : Remove colors from C stack, part 8.




[src/gxshade6.c]






2006-11-13T16:10:41.692230Z leonardo (details)




Fix (shadings) : Remove colors from C stack, part 7.




[src/gxshade4.h src/gxshade1.c src/gxshade4.c src/gxshade6.c]






2006-11-13T15:34:00.738868Z leonardo (details)




Fix (shadings) : Remove colors from C stack, part 6.




[src/gxshade4.h src/gxshade1.c src/gxshade4.c src/gxshade6.c]






2006-11-13T14:42:19.588343Z leonardo (details)




Fix (shadings) : Remove colors from C stack.




[src/gxshade6.c]






2006-11-13T14:32:07.933998Z leonardo (details)




Fix (shadings) : Remove colors from C stack.




[src/gxshade4.h src/gxshade1.c src/gxshade4.c src/gxshade6.c]






2006-11-13T11:18:36.886321Z leonardo (details)




Fix (shadings) : Remove colors from C stack.




[src/gxshade4.h src/gxcspace.h src/gxshade.c src/gxshade1.c src/gxshade4.c src/gscspace.c src/gxshade.h src/gxshade6.c]






2006-11-13T11:04:18.319919Z leonardo (details)




Fix (shadings) : A better average color when filling a triangle.




[src/gxshade6.c]






2006-11-12T22:18:04.834342Z Ray Johnston (details)




Add 'repeat' as an pseudo-operator for FunctionType 4. Needed for PS CET
09-31 and 09-34 that use it in the tint transform for DeviceN with 110 and
250 components.




[src/gsfunc4.h src/gsfunc4.c src/opextern.h src/zfunc4.c src/zcontrol.c]






2006-11-10T12:18:42.454752Z Alex Cherepanov




Return floating point values for some cases of currentgray, currentrgb, and
currentcmyk operator that are implemented in PostScript.
Fix CET 09-10.ps, 09-19.ps.



[lib/gs_patrn.ps lib/gs_cspace.ps]






2006-11-09T20:05:09.172995Z leonardo




Fix : Cygwin/gcc warnings




[src/gxccman.c src/gdevbit.c src/devs.mak]






2006-11-09T19:25:53.845531Z leonardo (details)




Fix : Provide a single color stack for entire shading.




[src/gxshade4.h src/gxshade1.c src/gxshade4.c src/gxshade6.c]






2006-11-09T02:28:13.502287Z Alex Cherepanov




Trap errors from findfont, etc. and re-throw them as selectfont errors.
Partial fix fot CET 13-16.ps



[lib/gs_dps1.ps]






2006-11-09T01:54:18.338382Z Alex Cherepanov




Change the order of argument checking in kshow operator.
Partial fix fot CET 13-12.ps



[src/zchar.c]






2006-11-09T01:11:30.297156Z Alex Cherepanov




Following Adobe example accept 1-component multiple data sources in imahemask.
Match CET 12-08b.ps




[src/zimage.c]






2006-11-08T20:01:48.930089Z Ray Johnston




A couple of minor additions to match CPSI. Mostly just to show customers
that these are device specific values they may want to set themselves.



[lib/gs_cet.ps]






2006-11-08T17:59:48.588441Z leonardo (details)




Fix (shadings) : Improving radial gradients.




[src/gxshade1.c]






2006-11-08T16:13:35.888122Z Alex Cherepanov




Make UniqueID error reporting match Adobe's. Partial fix for 13-05.PS.



[src/idparam.c]






2006-11-08T13:36:18.319314Z leonardo (details)




Fix : Rearrange gs_client_color_s to allow saving RAM from color components.




[src/gsccolor.h]






2006-11-08T12:55:36.512197Z Alex Cherepanov




Set errorinfo for Background key in shading dictionary. Clear some
issurs detected by CET 09-47G.PS and 09-47H.PS.



[src/zshade.c]






2006-11-08T12:30:45.541199Z leonardo (details)




Fix (shadings) : Improving radial gradients.




[src/gxshade1.c]






2006-11-07T23:30:31.983202Z Ralph Giles




Prepend $(DESTDIR) to unix 'make install' paths for the convenience of 
packagers. This assumes make will substitute an empty string for 
undefined makefile variable, but this is a widespread convention.
Bug 688948.



[src/unixinst.mak]






2006-11-07T19:49:18.274457Z Ralph Giles




Remove the deprecated ps2write.bat, which does not work. ps2ps2.bat is 
the correct script to invoke. Bug 688977.



[lib/ps2write.bat]






2006-11-07T18:52:46.763208Z Ray Johnston (details)




Turn on CPSI mode for CET runs. This mode uses the CPSI cmyk_to_rgb
conversion and 'eofill' for Type1 characters.s




[lib/gs_cet.ps]






2006-11-07T15:55:45.038514Z Alex Cherepanov




Use standard vector product formula to decide whether the 2 tangent lines
in arct operator are collinear. Fix CET 11-03.




[src/gspath1.c]






2006-11-07T12:52:11.415127Z leonardo (details)




Fix (gs_cet.ps) : Patch 'setsmoothing' for a better view of shadings in CET tests (continued).




[lib/gs_cet.ps]






2006-11-07T12:46:34.330897Z leonardo (details)




Fix (gs_cet.ps) : Patch 'setsmoothing' for a better view of shadings in CET tests.




[lib/gs_cet.ps]






2006-11-07T03:50:09.475944Z Alex Cherepanov




Adjust error reporting from sethalftone to match CET 09-40.
Fix an error in sethalftone redefinition. Halftone can read from
the current file; sethalftone cannot be redefined as { pop } .




[lib/gs_dps2.ps lib/gs_ll3.ps]






2006-11-07T01:13:42.489161Z Alex Cherepanov




Fix CET 09-32:
Adjust error reporting from setcolorrendering to match the test.
Make TransformPQR a required parameter, as specified by the PLRM.




[lib/gs_lev2.ps src/zcrd.c src/zcie.c]






2006-11-06T18:58:56.541927Z leonardo (details)




Fix (shadings) : The monotonoty check for Stitching function was wrong.




[src/gsfunc3.c src/gxshade6.c]






2006-11-06T12:33:12.321244Z Alex Cherepanov




Partialy fix CET 13-05:
- Trap errors in definefont procedure and re-throw them as definefont errors.
- Throw "invalidaccess in definefont" error for the no-access font dictionary
  instead of invalidfont that happens without the check. 
- Silently ignore invalid /FID attribute.




[lib/gs_fonts.ps lib/gs_res.ps src/zbfont.c]






2006-11-05T04:14:18.656525Z Alex Cherepanov




Adjust error reporting from findfont procedure to match Distiller and CET
13-06.PS.tek360 . The PhotoPrint product is clearly wrong here leaving
a few objects on the stack besides the arguments when findfont fails.



[lib/gs_res.ps]






2006-11-05T03:00:15.616716Z Alex Cherepanov




Adjust error reporting from findencoding procedure to match Adobe.
Make "null ... findresource" throw /typecheck instead of /undefinedresource .
Fix CET 13-06.PS



[lib/gs_res.ps]






2006-11-04T17:05:22.998270Z Alex Cherepanov




Change attributes of the array form of the device color spaces.
Fix a bug in HSB to RGB conversion introduced in rev. 7124.
Simplify equality testing of color spaces: names match corresponding
array forms, all other match when color space arrays are equal.
Accept float value as a color value for an indexed color space.
Fixes CET 09-06.PS and many other test cases.




[lib/gs_indxd.ps lib/gs_cspace.ps]






2006-11-04T15:23:19.316020Z Alex Cherepanov




Fix error reporting for setdevparams operator, CET 27-08.




[lib/gs_lev2.ps src/ziodev2.c]






2006-11-04T14:11:05.665517Z Alex Cherepanov




Accept negative value for MinFontCompress user parameter and silently
substitute with 0. Intercept setuserparams errors and re-throw them as
setcacheparams errors. Partial fix for CET 27-07.ps.




[lib/gs_lev2.ps src/gsfont.c src/zusparam.c]






2006-11-04T05:59:16.045180Z Ray Johnston




Increase the number of DeviceN components we can handle to at least
250 (which is needed by CET 09-03, 09-06, ...). Both GS_CLIENT_COLOR_MAX_COMPONENTS
and MAX_VSTACK depth are needed since we use Type 4 functions to handle DeviceN colors.



[src/gsccolor.h src/gsfunc4.c]






2006-11-04T05:51:14.333525Z Ray Johnston




Make the Device color spaces arrays instead of packedarrays for Adobe
compatibility. CET 09-03, 09-06 and others.



[lib/gs_cspace.ps]






2006-11-04T04:02:22.614110Z Alex Cherepanov




Accept negative argument for setcachelimit operator and silently substitute
with 0. Intercept setuserparams errors and re-throw them as setcachelimit
errors. Fix CET 27-06.ps.




[lib/gs_lev2.ps src/gsfont.c src/zusparam.c]






2006-11-03T20:47:10.212392Z Raph Levien




Fix: Change /.OrigFont key to /OrigFont to match (undocumented) Adobe
behavior. Fixes CET 15-04-1 et al and 16-08-1. Note: test file
Bug687615.ps depends on old undocumented behavior, but has been patched
in the comparefiles repository.



[lib/gs_fonts.ps src/gdevpdtt.c src/zbfont.c]






2006-11-03T20:43:13.567715Z Raph Levien




Fix: Fixes clipsave/cliprestore nested with gsave operations. Correct
behavior is to save clipstack into saved gstate, and clear the clipstack
in the current graphics state, as clarified in PLRM3. Fixes 450-01.ps and
CET 09-54-2 et al, and 11-06-2.



[src/gsstate.c]






2006-11-03T19:20:58.328736Z Alex Cherepanov




Make arcto and arct operators throw undefinedresult when the start point
or the end point is the same as the center making calculation of the
tangent impossible. Fix CET 11-04.ps.




[src/gspath1.c]






2006-11-03T06:28:15.169508Z Ray Johnston




Fix some typo's editting blunders. No code change.



[src/gsmisc.c src/zmisc.c]






2006-11-03T05:45:05.987701Z Ray Johnston (details)




Implement dynamic configuration of previous compile options that are needed
for CPSI compatibility running the PS CET.




[src/gsmisc.c src/zmisc.c src/zchar1.c src/gxdcconv.c]






2006-11-02T19:42:47.894000Z leonardo (details)




Fix (imagemask) : An optimization for imagemask with a shading color, continued 2.




[src/lib.mak src/gspcolor.h src/gximask.c]






2006-11-02T19:19:23.740183Z leonardo (details)




Fix (imagemask) : An optimization for imagemask with a shading color, continued.




[src/gsimage.c src/lib.mak src/gxacpath.c src/int.mak src/gximask.c src/gxccache.c src/gzcpath.h src/gxclrast.c src/gximask.h src/zfapi.c]






2006-11-01T21:18:41.176742Z leonardo (details)




Fix : When filling a path with a shading, the filling rule was missed. 




[src/gxcpath.c src/gxfill.c]






2006-11-01T19:58:48.174934Z Ray Johnston (details)




Add prototypes for _ftelli64 and _fseeki64 for MSVC 6 builds. Allows
> 2Gb clist when building with MSVC 6. Bug 688394 for customer 330.




[src/gp_mswin.c]






2006-11-01T04:31:35.972287Z Henry Stiles




This file should have been included in the previous checkin.  gs is
now an external repository and changes have to be checked in
explicitly.



[src/gdevpxop.h]






2006-11-01T01:05:01.781266Z Alex Cherepanov




Change order of operand checking in setfileposition to match CET 23-28.ps



[src/zfileio.c]






2006-11-01T00:44:39.318388Z Alex Cherepanov




Make resourcestatus throw typecheck when resource category is not a name.
Partial fix for CET 23-26.ps, page 4.



[lib/gs_res.ps]






2006-10-31T23:21:22.115009Z Alex Cherepanov




Change the order of argument checking in renamefile operator and the error
code returned for renaming bare devices such as (%stdin) to match CET 23-23.ps



[src/gsfname.c src/zfile.c]






2006-10-31T21:30:03.431760Z Alex Cherepanov




Change the order of argument testing in readline operator to match CET 23-22.ps



[src/zfileio.c]






2006-10-31T21:00:30.566372Z L. Peter Deutsch




Fixes a bug: 'bind' would affect non-writable ordinary arrays, rather than
doing nothing per the PLRM.  ('bind' still affects packed arrays, per the
PLRM.)  Fixes a discrepancy in PS3 CET 31-01-2.



[src/zmisc.c]






2006-10-31T20:58:38.108340Z L. Peter Deutsch




Fixes a bug that caused certain 1-operand math operators to return typecheck
rather than stackunderflow if the stack was empty.  Fixes a discrepancy in
PS3 CET 25-05-1.



[src/iutil.c]






2006-10-31T17:36:29.458383Z Alex Cherepanov




Change the order of argument checking for readstring operator to satisfy CET
23-21.ps . In general, CET prefers other errors over stack underflow when
there is a choice. Ghostscript was originally designed to do the opposite.



[src/zfileio.c]






2006-10-31T04:29:18.220326Z L. Peter Deutsch




Makes 0 0 exp return 1.0 rather than signalling undefinedresult, to match
Adobe interpreters.  Fixes a discrepancy in PS3 CET 25-07-1.



[src/zmath.c]






2006-10-30T22:20:55.924215Z Alex Cherepanov




Fully check an setcolor operand before trying to access a new one to match
CET 09-30 and 09-48 error reporting. Down, not across.



[lib/gs_cspace.ps]






2006-10-30T21:57:56.999671Z Ray Johnston (details)




Tolerate some missing keys in a CMap (previously we only allowed for missing
CMapName). Missing /CodeMap and /CIDSystemInfo now tolerated for PS CET 23-25
and others.




[lib/gs_cmap.ps]






2006-10-30T21:53:44.580966Z Ray Johnston




Remove Localization Resource since CPSI doesn't define this. PS CET 23-25
and others.



[lib/gs_cet.ps]






2006-10-30T21:47:51.298314Z leonardo (details)




Fix : Don't replace FDArray for a built CIDFontType 0.




[src/zfcid0.c]






2006-10-30T18:20:09.692598Z Alex Cherepanov




Fix decoding of the indexed color space in the smooth shading.
Adjust error codes to satisfy CET 12-14a, 12-14b 12-14e, 12-14f, 12-14g
Change gs_errorinfo_put_pair() to take char* instead of byte* a
more common type and move all errorinfo-related functions to idparam.c
because they are most often used with dictionary parameter functions.




[src/zimage.c src/idparam.c src/zshade.c src/int.mak src/interp.c lib/gs_ll3.ps src/idparam.h src/gxshade.c src/interp.h]






2006-10-30T14:54:34.519781Z Stefan Kemper




Comment change.

gsargs::arg_push_string changes the parsing algorithm to parse on 
spaces.  This is a side effect of changing the depth of the arg_list.  
Currently only the postscript -c option uses this parsing scheme.
 
No Differences.



[src/gsargs.h]






2006-10-27T11:49:01.166620Z leonardo (details)




Fix : MSVC warning.




[src/gsiorom.c]






2006-10-27T00:04:16.218261Z Alex Cherepanov (details)




Don't modify the destination string of cvs and cvrs operators on
failure. Change the returned error codes to suit the CET tests
24-05.PS and 24-06.PS .




[src/zfileio.c src/iutil.c src/iutil.h src/ztype.c]






2006-10-26T23:10:05.159422Z Raph Levien




Fix: make out-of-bounds string DataSource reads return 0 bytes, rather 
than UMR. Spec calls for /rangecheck, but CPSI silently returns garbage. 
Improves 09-47B page 12 (focus on test 6), but exact match to CPSI is
probably not feasible.



[src/gsdsrc.c]






2006-10-26T22:14:01.743778Z leonardo (details)




Fix (TT font reader) : Obtain Unicode codes from Encoding glyph names of a special format.




[lib/pdf_font.ps lib/gs_ttf.ps]






2006-10-26T08:26:31.673716Z leonardo (details)




Fix : Specialize the build_char function argument type (continued).




[src/lib.mak src/gxfcopy.c]






2006-10-26T07:53:20.323680Z leonardo (details)




Fix : Specialize the build_char function argument type.




[src/gxchar.c src/gstext.c src/gxfcopy.c src/gxfont.h]






2006-10-26T07:07:58.608985Z leonardo (details)




Fix : MSVC warning in the last patch.




[src/interp.c]






2006-10-26T05:36:39.854227Z L. Peter Deutsch




Fix: /bind load printed --.bind-- rather than --bind--. Partly fixes a
discrepancy in PS3 CET 31-01-2.



[lib/gs_ll3.ps]






2006-10-26T04:39:35.686300Z L. Peter Deutsch




Replace inexact decimal literals in the HSB<->RGB algorithms with more exact
computed values, so that (e.g.) 0.2 1 1 sethsbcolor currenthsbcolor returns
0.2 1 1.  Fixes problems in PS3 CET 09-41-4.



[lib/gs_cspace.ps]






2006-10-26T01:03:53.154097Z Raph Levien




Implementation of imagemask scaling. Fixes CET 09-24 page 3 and many 
other instances of the interpolated "turkey" bitmap. This implementation
mostly matches Adobe, but differs in one bit; further analysis of the
Adobe algorithm would be necessary to make it match 100%.



[src/lib.mak src/zfimscale.c src/simscale.c src/int.mak lib/gs_img.ps src/simscale.h]






2006-10-25T17:01:48.042147Z Alex Cherepanov




Add a routine to create and store [/key any] array in $error.errorinfo for
better conformance with Adobe PS interpreters. This routine will be called
from many places that reports errors in dictionary parameters. Use the new
routine to fix one case of error reporting in the inage operator.
Bug 688956.




[src/zimage.c src/int.mak src/interp.c src/interp.h]






2006-10-25T12:10:09.905326Z Alex Cherepanov




Normalize bounding box retrieved from PostScript BBox parameter in the
shading dictionary because Adobe interpreters accept denormalized box.
Bug 688937, customer 200.




[src/zshade.c]






2006-10-24T15:13:03.211241Z leonardo (details)




Fix (imagemask) : An optimization for imagemask with a shading color.




[src/gsimage.c src/gsptype1.c src/lib.mak src/zimage.c src/gsptype2.c src/gxcpath.c src/gxacpath.c src/gsimage.h src/gxcpath.h src/gxccache.c src/gzacpath.h src/gdevpdfi.c src/gxdevcli.h]






2006-10-24T12:22:14.551224Z Tor Andersson




A conditionally compiled mechanism to allow cached characters
to be locked out from eviction. A cached character has a reference
count, which if non-zero will prevent the cache slot to be evicted.

This is needed for the GSLite API.




[src/gxfcache.h src/gxccman.c]






2006-10-23T11:17:11.666646Z leonardo (details)




Fix : Repair the character cache logics with persistent cache entries (continued).




[src/gxfcache.h src/gxccman.c src/gxstroke.c]






2006-10-22T18:58:27.280592Z L. Peter Deutsch




Fixes bug: xshow/yshow/xyshow checked the length of the widths array
incorrectly, and the outcome of the check was ignored.  Partially fixes a
discrepancy in PS3 CET 13-27/28/29.



[src/gxchar.c src/gstext.c src/gstext.h]






2006-10-22T17:58:51.962128Z L. Peter Deutsch




Fixes bug: the user path operators didn't check encoded user paths to make
sure that the operand string/array and operator string allowed read access.
Partially fixes a discrepancy in PS3 CET 13-29-3.



[src/ibnum.c src/zupath.c]






2006-10-21T22:38:11.960157Z L. Peter Deutsch




Changes exec, stopped, and .stopped so that if the object to be executed is
noaccess and executable, the invalidaccess error occurs with the object
still on the operand stack.  Fixes an Adobe incompatibility in PS3 CET
28-14-1.



[src/zcontrol.c]






2006-10-20T01:12:42.025502Z Raph Levien




FIX: Fixes CET 18-02A p4 and others. Optimization for filling shadings
by installing a clipper device with the path, and rendering complex 
color through it, does not produce correct results when fill rule is
eofill. This patch simply disables the optimization in the case of
eofill. We should probably look at why the optimized code produces
incorrect results, as that may affect correctness of eoclip, not to
mention the performance issues.



[src/gxfill.c]






2006-10-18T13:32:51.500333Z Ray Johnston




Fix error returned from currentdevparams. Fixes PS LL3 CET 27-03. Thanks
to Noriyuki Matsushima for this patch.




[src/ziodev2.c]






2006-10-18T07:01:10.427208Z Dan Coby (details)




Fix for 688880 Encrypted PDF can not be processed.




[lib/pdf_sec.ps]






2006-10-17T13:33:02.347582Z leonardo (details)




Fix (gs_main_finit) : Provide a right finalization for the language switch project.




[src/imain.c]






2006-10-16T15:30:51.595142Z leonardo (details)




Fix (memory management) : Restore the memory wrapper code consistency.




[src/gsmalloc.c]






2006-10-16T15:08:20.540609Z leonardo (details)




Fix : Repair the character cache logics with persistent cache entries.




[src/gxfcache.h src/gsfont.c src/gxccman.c src/zfont.c src/gxccache.c src/gxfont.h]






2006-10-16T12:50:05.195523Z leonardo (details)




Fix (Resource machinery) : Improve working with ROM file system.




[lib/gs_res.ps src/zfile.c src/zfile1.c]






2006-10-15T17:19:45.555905Z Ray Johnston




Fix for bug 688929 -- Genoa test 412-01.ps defines a couple of Type 42 fonts
without anything in the 'sfnts'. This hack switches it to a Type 3. This is
harmless for normal files since the check is quick and is only executed when
fonts are loaded.




[lib/gs_typ42.ps]






2006-10-13T01:14:58.600115Z leonardo (details)




Fix (FAPI) : Restore the functionality and the documentation, which were broken with commitments 6998 7077 7078.




[src/fapiufst.c src/gxfapiu.c src/gxfapiu.h]






2006-10-13T00:02:34.922456Z leonardo (details)




Fix (clist) : CCITTFaxDecode consumed extra byte.




[src/gxclutil.c]






2006-10-11T21:12:53.047803Z leonardo (details)




Fix (spot analyzer) : Clean pointers when closing.




[src/gzspotan.c]






2006-10-11T20:06:11.668976Z leonardo (details)




Fix (memory manager) : gs_heap_free_object could break itself.




[src/gsmalloc.c]






2006-10-11T18:50:08.977036Z Ray Johnston




Fix 'bound_0_1' procedure to return 'real' rather than 'int'.
Fixes CET 09-02.PS



[lib/gs_cspace.ps]






2006-10-11T18:12:10.866136Z Stefan Kemper




removing c++ comment.

Warning changes to gsmalloc.c have broken the -K set max heap usage option.




[src/gsmalloc.c]






2006-10-11T05:54:04.315501Z Ray Johnston




Add gs_cet.ps to the %rom%lib/ directory so that it will be found without
problems when running the PS CET conformance which needs this file.

Later we might remove it from the %rom%lib/ but it doesn't really take up
much space and it will prevent 'file not found' failures.



[src/int.mak]






2006-10-11T02:57:22.469112Z Ray Johnston




Initial version of 'startup' file to configure Ghostscript to match the
Adpbe CPSI to run CET tests.



[lib/gs_cet.ps]






2006-10-10T22:43:56.823756Z Stefan Kemper




Commenting out the memory wrappers retrying and locked.
This will obviously cause concern and testing for gs, 
on the other hand it simplifies the memory allocations
and removes some significant issues with memory cleanup
when multiple jobs are run together in a language switch
environment.




[src/gsmalloc.c]






2006-10-10T18:16:22.525231Z leonardo (details)




Fix (PS interpreter) : Dont print "Returning error -102." that is not an error.




[src/interp.c]






2006-10-10T18:00:19.925286Z leonardo (details)




Fix (stroking) : Zero lengh dashes have been missed, part 2.




[src/lib.mak src/gxpdash.c src/gxstroke.c]






2006-10-10T10:03:37.323396Z leonardo (details)




Provide a handling of true Unicode fonts.




[Resource/CMap/Identity-UTF16-V lib/gs_ciddc.ps Resource/CMap/Identity-UTF16-H doc/Use.htm src/gdevpdtc.c src/gsfcmap.c src/zfcmap.c lib/gs_fntem.ps]






2006-10-06T18:53:35.444836Z Stefan Kemper




Stepping on Igor's stroke code fully expecting him to review it.
This is the copy of the stroke code Igor originally gave the PCL team.

The code it is replacing loses data and produces stray lines.




[src/gxstroke.c]






2006-10-06T16:54:37.190610Z Ray Johnston (details)




Change to make color values be 'real' instead of sometimes 'integer' types
for PS CET 09-02 and MANY other pages.




[lib/gs_devcs.ps src/zcolor.c]






2006-10-06T15:25:15.662720Z Stefan Kemper




Merge from pcl tree.

The freeing of the rop_dev and clip_dev in an image enum now 
unhooks forwarding devices prior to freeing otherwise there 
are memory leaks.

The rational behind the direct frees used here verses 
the more normal reference counting of graphic library objects 
has apparently been lost.  




[src/gxidata.c]






2006-10-06T15:20:13.457027Z Stefan Kemper




Removing incorrect unsetting of device color when the device isn't a 
bit tagging device.  The bit tagging code shouldn't affect other devices.





[src/gspaint.c]






2006-10-06T15:18:10.804229Z Stefan Kemper




Changing a logging error into a return error that will be ignored later.

This makes the -Z# debugging output more usable.





[src/gdevdflt.c]






2006-10-06T15:16:00.887988Z Stefan Kemper




Merge changes from pcl tree.

PSI_INCLUDED is used to signal that gs is not at the top of the system but
rather is part of a language switching build.

In this case the outputing of pages and management of the device is not 
completely under postscript's control.




[src/zdevice.c]






2006-10-06T15:12:52.976332Z Stefan Kemper




Merge fix from pcl tree, 
writing a display list with a contone device seg faulted.




[src/gxclimag.c]






2006-10-06T14:08:05.588652Z Stefan Kemper




Restore code that is required for raster ops. 





[src/gxdcolor.c]






2006-10-05T01:45:56.126213Z Alex Cherepanov




Pacify Valgrind. Copy a non 0-terminated PS string to a local buffer to avoid
scanning past the end of the string. Bug 688882.




[src/gdevpdfr.c]






2006-10-05T01:09:35.392689Z Alex Cherepanov




Following Acrobat Reader 5, ignore everything outside of begincmap..endcmap
Bug 688812, customer 170.




[lib/pdf_font.ps]






2006-10-05T01:00:55.479409Z Alex Cherepanov




Avoid the operand stack overflow. Construct CharStrings ductionary without
.dicttomark operator. Bug 688802, customer 130.




[lib/gs_ttf.ps]






2006-10-05T00:47:54.384597Z Alex Cherepanov




Use correct transformation matrix for calculating the current point movement
for PDF text rendering mode 3. Bug 688756, customer 700.




[lib/pdf_ops.ps]






2006-10-04T13:29:44.744703Z Alex Cherepanov




Fix a reference to an incorrect bug number in toolbin/vg_bugs.supp



[toolbin/vg_bugs.supp]






2006-10-04T12:30:21.555827Z Alex Cherepanov




Fix off-by-one error in the PDF font subset prefix generator that
mixed in an uninitialised byte when the object size was odd.
This error caused indeterministic PDF generation and Valgrind warnings.
Bug 688911.




[src/gdevpdtb.c toolbin/vg_bugs.supp]






2006-10-04T11:09:21.389337Z Alex Cherepanov




Use open_device procedure to identify the type of the device instead of the
standard gs_object_type() because gs_cpath_accum_device is allocaded on
the stack i.e. has no block header with a descriptor but has dev->memory set
like a heap-allocated device. Bug 688874.




[src/gxfill.c src/gzspotan.c src/gzspotan.h]






2006-10-03T18:08:37.387486Z leonardo (details)




Fix (pdfwrite) : Pacify Valgrind with not touching an uninitialized data.




[src/gdevpdtc.c src/gdevpdte.c]






2006-10-03T00:31:14.024018Z Ralph Giles




Port additional UFST initialization changes from ghostpcl trunk.



[src/fapiufst.c]






2006-10-02T23:26:12.368734Z Ralph Giles




Port UFST-related changes from the ghostpcl tree, r2472 to r2532. This
introduces gx_UFST_init() and _fini() functions, and make both PCL and 
PS ufst initialization use these functions instead of calling ufst
directly, so that the same ufst config is shared between the two.

Also, update the copyright headers, and defined a needed enum entry for 
UFST MicroType fonts.



[src/gxfapiu.c src/gxfapiu.h src/gxftype.h]






2006-10-02T23:21:05.393683Z Ralph Giles




Set normal eol and keyword substitution flags.



[src/gxfapiu.c src/gxfapiu.h]






2006-10-02T19:02:30.811324Z Ralph Giles




Make gs_image_common_init() a proper public function since it is called 
by the PCL interpreter.



[src/gsimage.c src/gsimage.h]






2006-10-02T14:10:53.409280Z Stefan Kemper





Add boolean USE_ttfReader to gs_type42_font_init()
In general this is always set true.  If this is set false the caller
will disable the attachment of ttfReader for dynalab ttf font hinting 
and the caller is expected to do all the gs_type42 font initialization
that was required prior to the addition of ttfReader to the code. 

Add an early out from gs_type42_font_init() that bypasses some table 
generation that isn't needed when USE_ttfReader is false.  Pulling the
return statement here will reenable this code and is harmless except for 
some small memory leaks.

Currently only the PXL downloaded ttf fonts use the false case init,
to render fonts with UFST not with FAPI ufst.

NO expected pdf or ps or pcl differences since the code path is identical.
  




[src/gxfcopy.c src/gxccman.c src/gxfont42.h src/gstype42.c src/zfont42.c]






2006-09-28T05:56:04.096363Z Ralph Giles (details)




Add an error callback to the example jasper applications. Previously they
always failed (or succeeded) silently.




[jasper/src/appl/imgcmp.c jasper/src/appl/jasper.c jasper/src/appl/jasper_sdl.c jasper/src/appl/imginfo.c jasper/src/appl/jiv.c]






2006-09-27T20:37:41.367020Z Ralph Giles (details)




Duplicate JPX image channels if the cmap box has multiple references to
satisfy the expectations of later parsing. Bug 688869.




[jasper/src/libjasper/jp2/jp2_dec.c jasper/src/libjasper/base/jas_image.c jasper/src/libjasper/include/jasper/jas_image.h]






2006-09-25T21:50:55.223674Z Ralph Giles




Correct a typo in the previous revision.



[src/configure.ac]






2006-09-25T21:45:34.607229Z Ralph Giles (details)




Have the configure script check for fopen64 before using it.
Bug 688394.




[src/Makefile.in src/configure.ac src/gp_unifs.c]






2006-09-24T23:50:46.301070Z Alex Cherepanov




Fix calculation of the PDF font subset prefix. This change has little effect,
except enabling previously unreachable code and generating different prefixes
in some cases.




[src/gdevpdtb.c]






2006-09-24T13:22:31.256099Z Alex Cherepanov




New version of vg_bugs.supp for the recent Valgrind and gcc. This file covers
all bugs detected on the regression test suite except the bugs in the system calls
and CRTL, which are difficult to suppres in the platform-independet way.



[toolbin/vg_bugs.supp]






2006-09-22T17:42:33.433152Z Alex Cherepanov




Change s/stream/strm/ to fix a MSVC 6 warning: C4224: nonstandard extension
used: formal parameter 'stream' was previously defined as a type.



[src/gp_iwatc.c src/gp_macio.c src/gp_mswin.c src/gp_os2.c src/gp_unifs.c src/gp.h src/gp_vms.c]






2006-09-22T00:51:32.310174Z leonardo




Fix : Cygwin/gcc warnings.




[src/gdevpdtt.c src/gdevpdtw.c src/devs.mak]






2006-09-21T20:24:01.154825Z leonardo (details)




Fix (pdfwrite) : Don't use sscanf on a non 0-terminated PS strings.




[src/gdevpdfm.c]






2006-09-21T19:21:48.437020Z leonardo (details)




Fix (pdf14 device) : Properly intersect rects when composing transparency buffers (continued).




[src/gdevp14.c]






2006-09-21T12:36:25.384099Z leonardo (details)




Fix (pdfwrite) : Wrinting a PDF/A, convert True Type fonts into CIDFontType2 (continued 2).




[src/gdevpdtb.c src/gxfcopy.c src/gdevpdtd.c src/gdevpdtt.c src/gdevpdtb.h src/gdevpdtw.c src/gxfcopy.h]






2006-09-20T18:26:17.744657Z Alex Cherepanov




Fix Valgrind warnings: (1) don't use sscanf on a non 0-terminated PS strings.
Temporaty replace the last character of the string with '\0' before scanning.
(2) Don't assign a structure to itself. Check for this case and skip the
assignment. Bug 688890.




[src/gdevpdfm.c src/gshtscr.c src/gdevprn.c]






2006-09-20T12:01:04.572458Z leonardo (details)




Fix : pdfinflt.ps didn't work with some files.




[toolbin/pdfinflt.ps]






2006-09-19T23:48:03.361024Z Ralph Giles




Correct a typo that cause jpx decoding to fail for all files.



[jasper/src/libjasper/jp2/jp2_dec.c]






2006-09-19T23:45:43.473583Z Ralph Giles




Propagate error messages from the jasper library.


[src/lib.mak src/sjpx.c]






2006-09-19T19:40:20.717813Z leonardo (details)




Fix (pdfwrite) : Wrinting a PDF/A, convert True Type fonts into CIDFontType2 (continued).




[src/gdevpdtf.c src/gdevpdtw.c src/gdevpdtf.h src/gdevpdtw.h]






2006-09-19T18:59:10.571301Z leonardo (details)




Fix (pdfwrite) : Wrinting a PDF/A, convert True Type fonts into CIDFontType2.




[src/gdevpdfx.h src/gdevpdtd.c src/gdevpdtf.c src/gdevpdtw.c src/gdevpdfb.h src/gdevpdtf.h]






2006-09-19T16:08:49.517323Z Alex Cherepanov




Work around a bug in the image operator, which doesn't always restore the
operand stack when it fails.
Bugs  688532, 688646, 688672, 688736, 688740, 688899.



[lib/pdf_draw.ps]






2006-09-19T09:55:25.954073Z leonardo (details)




Fix (pdfwrite) : Uninitialized variables.




[src/gdevpdtt.c src/gdevpdfu.c]






2006-09-19T08:20:45.476798Z leonardo (details)




Fix (pdfwrite) : Generalize pdf_finish_font_descriptors (continued).




[src/gdevpdtd.c src/gdevpdtf.c src/gdevpdfu.c src/gdevpdtw.c src/gdevpdtd.h src/devs.mak src/gdevpdtf.h]






2006-09-19T07:12:54.902919Z leonardo (details)




Fix (pdfwrite) : Generalize pdf_finish_font_descriptors.




[src/gdevpdtd.c src/gdevpdfu.c src/gdevpdtw.c src/gdevpdtd.h]






2006-09-19T03:55:34.654291Z Ralph Giles




Add the PDF/A and PDF/X prefix source files to the installed library 
file list. Bug 688861.



[src/unixinst.mak]






2006-09-19T02:33:01.156102Z Ralph Giles




Add a few new files to the unix makefile installation target. In 
particular, opdfread.ps is needed by the ps2write device. We also
install the new ps2ps2 convenience script for invoking it. Bug 688861.



[lib/ps2ps2 src/unixinst.mak]






2006-09-19T02:21:59.699240Z Ralph Giles




Correct a broken link. Fixes bug 688896.



[doc/Ps2pdf.htm]






2006-09-16T02:31:46.612720Z Alex Cherepanov




Change s/steram/stream/ introduced in rev. 7040 and causing compile errors
on old versions of MSVC. Bug 688893.




[src/gp_mswin.c src/gdevpdfi.c]






2006-09-14T17:29:56.804569Z Alex Cherepanov




Copy a non 0-terminated PS string to a local buffer to avoid scanning past
the end of the string. Also fix a few compiler warnings.
Bug 688882.



[src/gdevpdfp.c]






2006-09-14T17:19:41.966384Z Alex Cherepanov




Pacify Valgrind. Initialize penum->planes[i].source.data in gsimage.c
These pointers are enumerated during garbage collection.
Bug 688886.



[src/gsimage.c]






2006-09-14T12:15:43.242134Z leonardo (details)




Fix (type1 hinter) : Delayedly adjust matrix precision with sbw data.




[src/gxhintn.c]






2006-09-14T04:31:59.160662Z Ralph Giles




Make the gs configure check the exit code of the jasper configure script 
and print an error if it fails, avoiding a later build error if 
jas_config_ac.h is not generated. Patch from Marcos H. Woehrmann. 
Closes bug 688887.



[src/configure.ac]






2006-09-14T02:07:08.908291Z Ralph Giles




Check for a jpx image decoding fewer than the expected number of 
channels, returning an error instead of a segfault. Work around
for bug 688869, customer 531.



[jasper/src/libjasper/jp2/jp2_dec.c]






2006-09-14T01:57:35.708945Z Ralph Giles




Add correct copyright header and revision Id to some recently added 
files. Also set native eol-style.



[src/strmio.c src/wtsimdi.c src/strmio.h src/gdevimdi.c]






2006-09-13T17:23:29.059613Z leonardo (details)




Fix (pdfwrite) : CIDFontType2 must not embed into PDF 1.2 .




[src/gdevpdtt.c src/gdevpdtf.c]






2006-09-13T11:59:10.663495Z leonardo (details)




Upgrading the clist file access with 64 bits file access.




[src/gxclmem.c src/gxclfile.c src/gxclist.c src/gxcldev.h src/gxclmem.h src/gxband.h src/gxclread.c src/gxclio.h src/gxclutil.c]






2006-09-13T11:57:46.585499Z leonardo (details)




Implementing a 64 bits file access.




[src/lib.mak src/gp_iwatc.c src/gp_macio.c src/gpmisc.c src/gp_mswin.c src/gpmisc.h src/gp_os2.c src/gp_unix.c src/gp_unifs.c src/gp.h src/gp_vms.c]






2006-09-13T11:56:34.416452Z leonardo




Unwinding the revision 7038 due to wrong log message.



[src/lib.mak src/gp_iwatc.c src/gp_macio.c src/gpmisc.c src/gp_mswin.c src/gpmisc.h src/gp_os2.c src/gp_unix.c src/gp_unifs.c src/gp.h src/gp_vms.c]






2006-09-13T11:36:29.213707Z leonardo (details)




Fix : Cygwin/gcc warnings.




[src/lib.mak src/gp_iwatc.c src/gp_macio.c src/gpmisc.c src/gp_mswin.c src/gpmisc.h src/gp_os2.c src/gp_unix.c src/gp_unifs.c src/gp.h src/gp_vms.c]






2006-09-13T03:18:02.411968Z L. Peter Deutsch




Fixes a minor logic bug relating to handleerror introduced by rev 6970.



[lib/gs_init.ps]






2006-09-13T00:08:23.753905Z leonardo (details)




Fix (pdfwrite) : Improve the encoding choice for 'glyphshow'.




[src/gdevpdtc.c src/gdevpdtt.c src/gdevpdte.c src/gdevpdtf.c src/gdevpdtf.h]






2006-09-12T05:07:58.847657Z Ralph Giles




Move the debugging information to a single line to reduce log noise.



[src/mkromfs.c]






2006-09-11T20:26:01.824717Z Ralph Giles




Check in working files for the GPL imdi (integer multi-dimensional 
interpolation) library for color mapping. This is needed by the imdi
device. Port from the ghostpcl tree.



[imdi/arch.h imdi/imdi.c imdi/Jamfile imdi/imdi.h imdi/imdi_imp.h imdi/imdi_k.c imdi/cctiff.c imdi/LICENSE imdi/imdi_k.h imdi/imdi_tab.c imdi/config.h imdi/imdi_gen.c imdi/README imdi/cgen.c imdi/imdi_tab.h imdi/copyright.h imdi imdi/imdi_gen.h]






2006-09-11T07:02:18.845878Z L. Peter Deutsch




Replaces the unnecessary extra 'stopped' around uses of .completefont
(introduced in 7017) with uses of .errorexec, which was created for exactly
this purpose; restructures .completefont slightly so if .buildfontxxx
signals an error, that error will be reported rather than invalidfont.
(This behavior matches the Adobe interpreters.)



[lib/gs_fonts.ps]






2006-09-11T03:32:51.278989Z L. Peter Deutsch




Makes zbuildfont0 generate a rangecheck error if the Encoding of a
SubsVector-based font is not large enough for the entire code space, for
greater Adobe compatibility.  (The graphics library only causes an error if
a show operator would actually reference an element beyond the end of the
Encoding.)



[src/zfont0.c]






2006-09-11T03:29:39.283562Z L. Peter Deutsch




Makes kshow generate invalidfont if the current font is a composite font,
per PLRM.  (The graphics library does enforce this restriction, but in
gs_kshow_n_init, not in gs_kshow_begin, and the interpreter uses the
latter.)



[src/zchar.c]






2006-09-10T22:24:31.060699Z leonardo (details)




Fix : pfont->uid.xvalues uses a wrong allocator 




[src/zbfont.c]






2006-09-10T15:55:10.276590Z Alex Cherepanov




Pacify Valgrind. Initialize an uninitialized variable and break up an
expression, which, after overly aggressive optimization, causes an access
to uninitialized memory. Partial fix for the bug 688845.



[src/sfxstdio.c src/zcontrol.c]






2006-09-10T15:16:03.635497Z Ray Johnston




Change to use 'export' rather than 'checkout' to decrease the size of the
local directory. We don't need the .svn tree for the test.



[toolbin/search-svn-revs]






2006-09-09T19:22:14.993650Z Alex Cherepanov




Use an integer format to print uint32_t value instead of a long format.
We don't support 16-bit platforms but we do support 64-bit platforms where
uint32_t and long are of different size. Bug 688860.
	


[src/mkromfs.c]






2006-09-08T17:14:10.868705Z Dan Coby (details)




Fix for matrix operation floating point accuracy differences in the
CET 10-xx.ps files.




[src/gsmatrix.c src/gscoord.c]






2006-09-07T11:59:03.339408Z leonardo (details)




Fix (pdfwrite) : Provide a conservative choice of BaseEncoiding.




[src/gdevpdtt.c src/gdevpdtf.c src/gdevpdtf.h]






2006-09-07T06:41:20.228510Z Ray Johnston




Fix rangecheck problem (688841) and wrong .notdef appearance (688803)
for customer #130.



[lib/gs_ttf.ps]






2006-09-05T21:08:03.225425Z leonardo (details)




Fix (pdf14 device) : Properly intersect rects when composing transparency buffers.




[src/gdevp14.c]






2006-09-04T22:47:41.607858Z Alex Cherepanov




Add Valgrind error suppression files for Ghostscript and 3rd party libraries to
gs/toolbin .



[toolbin/vg_bugs.supp toolbin/vg_okay.supp]






2006-09-04T12:50:36.207010Z leonardo (details)




Fix (stroking) : Zero lengh dashes have been missed, part 1.




[src/lib.mak src/gxpdash.c src/gxpath.h src/gzpath.h src/gxstroke.c src/gxpcopy.c src/gxpath.c]






2006-09-04T11:40:17.503680Z leonardo (details)




Fix (ps2write) : Didn't write the OPDFRead procset.




[src/gdevpdtt.c lib/opdfread.ps src/gdevpdfd.c]






2006-09-01T23:23:22.779504Z Ralph Giles (details)




Port in progress IMDI device from the gs853merge branch.




[src/wtsimdi.c src/devs.mak src/gdevimdi.c]






2006-09-01T23:16:13.866145Z Ralph Giles




The official resource path is Resource/Font not Resource/Fonts



[src/Makefile.in]






2006-08-31T21:56:16.536344Z Dan Coby (details)




Fix for 'invalid restore' in CET test file 16-04.ps.




[lib/gs_fonts.ps]






2006-08-31T10:34:11.431819Z leonardo (details)




Fix : Improving the documentation about computing a text object tag in gspaint.c .




[src/gspaint.c]






2006-08-31T09:53:51.102347Z leonardo (details)




Fix : Cygwin/gcc warnings.




[src/gxi16bit.c src/gxhintn.c src/zstack.c src/stream.h src/interp.c src/files.h src/gswts.c src/gdevjpeg.c src/zupath.c]






2006-08-30T19:04:15.573176Z L. Peter Deutsch




Adds an Id line, accidentally omitted on initial checkin.



[toolbin/ocheck.py]






2006-08-30T18:38:50.635148Z Ralph Giles




Print the hostname and architecture of the machine running the 
regression to better distinguish multiple reports. This calls
common unix tools and may therefore reduce portability.

Also, print something to acknowledge empty fields in the report.



[toolbin/tests/run_nightly]






2006-08-30T16:37:43.892868Z L. Peter Deutsch




Adds a new tool, ocheck.py, for analyzing the dependency structure of object
modules.  (It was originally created for detecting references from the
library to the PostScript interpreter.)  While written in Python, it
requires GNU-compatible 'nm' and 'objdump' programs, and also uses Python's
subprocess module, so it may only run on Unix/Linux systems.



[toolbin/ocheck.py]






2006-08-30T00:24:55.621075Z Ralph Giles (details)




Port Stefan Kemper's object tagging work from the gs853merge branch of 
the ghostpcl tree. This implements a simple and somewhat ad hoc method 
of generating tag bits (as for RGBK generation) marking text and vector 
vs image pixels.




[src/lib.mak src/gstext.c src/gdevbit.c src/gspaint.c src/devs.mak src/gsutil.c]






2006-08-29T15:38:38.438783Z leonardo




Fix : MSVC compiler warning.




[src/strmio.c]






2006-08-29T04:45:22.639369Z Ray Johnston




Port changes over from the gs853merge tree to allow building a graphics
lib with strmio, but without any interpreter modules (PCL6).



[src/stream.h src/sfxstdio.c src/files.h src/zfile.c src/stream.c]






2006-08-29T04:26:49.196416Z Ray Johnston




Add missing dependency for sarc4 filter module in pdfwrite. Needed when
PDF interpreter is not included, but pdfwrite is.




[src/devs.mak]






2006-08-29T04:23:40.404599Z Ray Johnston




Set s->position to aero initially so that sftell before any other operation
will be correct. Reformat prototypes in strmio.h to single line format.



[src/strmio.c src/strmio.h]






2006-08-29T03:43:36.531545Z Ralph Giles (details)




Port jpeg device scale and translate functions from GhostPCL.




[src/gdevjpeg.c]






2006-08-26T19:13:58.371290Z Dan Coby




Fix for CET test file 18-02F.ps.  The makepattern operator creates a pattern
dictionary that contains an 'Implementation' entry. The PLRM 3rd says the
following about the contents of the Implementation entry:  "The type and
value of this entry are implementation-dependent."  However 18-02F.ps page 2
expects that this entry be an array and that the second element of the array
be a gstate.  We are making GS compatible with what the CET expects.



[lib/gs_lev2.ps]






2006-08-26T00:43:26.480835Z Ralph Giles




Fix comment formatting.



[src/gsptype1.c]






2006-08-23T01:42:29.044863Z Ray Johnston




Fix missing return of combined string length and add missing return cundition
documentation.



[src/gpmisc.c]






2006-08-21T20:37:48.696370Z Ray Johnston (details)




Handle IODevice specifications in file name in gp_file_name_combine_generic
by detecting leading '%' and returning the filename unchanged. The file_name_
combine logic is platform dependent, but IODevices don't use the same rules,
so an IODevice prefix can't be meaningfully processed.




[src/gpmisc.c]






2006-08-19T17:33:54.163240Z Ray Johnston




Revert previous change that could cause an infinite loop until I can
figure out this "file_name_combine" logic in order to handle the %device%
syntax without the hang.



[src/gpmisc.c]






2006-08-18T10:34:25.106987Z leonardo (details)




Fix (pdfwrite) : Quiet the heal validation procedure.




[src/gdevpdtt.c]






2006-08-18T07:56:59.656655Z leonardo (details)




Fix : MSVC8 compiler warnings.




[src/strmio.c src/gslibctx.c src/fapiufst.c src/gslibctx.h]






2006-08-18T04:42:11.979343Z Ray Johnston




Modifications to switch to "strmio" stream I/O so that we can read from
either OS file system or IODevice files (such as %rom% file system).
Also remove unneeded i_ctx_p from fapi_*_instantiate functions (so that
we don't need the PS interpreter). The strmio functions are now included
in the graphics lib build (always).

Change fapiufst to use strmio instead of FILE * file IO. A separate change
is needed in UFST code to do this (fc_dafil.*)

Add UFST_ROMFS_ARGS to add the fco's to the %rom% file list. Note that the
UFST_ROMFS_ARGS are not defined in any top level makefile in the gs tree
but are used by the language_switch build where they have been tested.

Remove some 'hard coded' paths in the fapiufst module (F:/...)



[src/iplugin.h src/lib.mak src/strmio.c src/int.mak src/fapiufst.c src/strmio.h src/gpmisc.c lib/gs_fapi.ps src/iplugin.c lib/FAPIconfig-FCO src/fapi_ft.c]






2006-08-18T04:04:48.484817Z Ray Johnston




Refactor several FILE stream related routines to sfxstdio.c so that zfile
will not be needed in order to use strmio functions coming soon. We want
to be able to use strmio without the PS interpreter.



[src/stream.h src/sfxstdio.c src/zfile.c]






2006-08-17T15:27:55.324234Z leonardo (details)




Fix (resource machinery) : 'resourceforall' truncated names of file-based resources.




[lib/gs_res.ps lib/gs_init.ps]






2006-08-16T17:23:10.339348Z leonardo (details)




Fix (font renderer) : Clean up the character cache after a character rendering fails.




[src/lib.mak src/zchar42.c src/gxfont42.h src/int.mak src/gstype42.c src/zchar1.c]






2006-08-16T00:09:37.858838Z Dan Coby




The ustrokepath operator has an optional matrix parameter.
This matrix is concatenated to the CTM.  The specified path
is then stroked.  This change restores the original CTM after
the path has been stroked.  Fixes the much25 test on page 2
of the CET test file 10-15.ps.



[src/zupath.c]






2006-08-14T23:05:38.304015Z Ralph Giles




Enable COMPILE_INITS by default in the autoconf build, as suggested by 
Ray Johnston.



[src/configure.ac]






2006-08-14T22:47:33.394093Z Ralph Giles




Fix a type size issue that prevented mkromfs from running correctly on 
64 bit machines. Bug 688792.



[src/mkromfs.c]






2006-08-14T22:08:43.391773Z Dan Coby




Add operand type checks and length checks for the currentmatrix,
identmatrix, and setmatrix operators.  This is done to match
error types expected by the CET.  10-03.ps page 2 tests
currentmatrix.  10-06.ps page 1 tests identmatrix.  10-14.ps
page 2 tests setmatrix.



[lib/gs_init.ps]






2006-08-14T12:54:58.867665Z Alex Cherepanov




Report rangecheck or typecheck errors rather than undefined when the image type
is not known. Partial fix for 12-07a.ps and 12-08b.ps .



[lib/gs_img.ps]






2006-08-14T09:46:08.791598Z Alex Cherepanov




Return undefinedresult instead of rangecheck from dict_int_null_param()
and dict_uint_param() procedures when the key is not found.
Partial fix for 12-07a.ps and 12-08b.ps .



[src/idparam.c]






2006-08-13T03:28:06.727937Z Alex Cherepanov




Emulate sequential operand checking for colorimage operator.
Reject strings of different length as multiple date sources for sampled images.
Fix a typo in img_unbuild_image_dict procedure.



[src/zimage.c lib/gs_img.ps]






2006-08-11T19:44:11.724459Z leonardo (details)




Fix : gs_fillpage passed a low level color to high level devices.




[src/gspaint.c]






2006-08-11T17:50:36.791125Z leonardo (details)




Fix (pdfwrite) : A stronger condition for skipping the initial fill with a white color.




[src/gdevpdfd.c]






2006-08-11T13:09:34.153091Z leonardo (details)




Fix (type 1 hinter) : Prevent an infinite loop on an incorrect contour.




[src/gxhintn.c]






2006-08-11T11:48:47.724620Z leonardo




Fix (pdfwrite) : Upgrading the documentation about AutoFilter*Images.




[doc/Ps2pdf.htm]






2006-08-10T11:13:34.225727Z leonardo (details)




Fix (pdfwrite) : Wrong xref : Unuseful object ID when a font is not really used in the document.




[src/gdevpdtd.c]






2006-08-10T07:37:45.977950Z leonardo




Fix : MSVC8 compiler warnings.




[src/gdevdflt.c src/zfunc0.c]






2006-08-09T17:48:58.178137Z Raph Levien




Fix: Change pdfwrite pattern bbox to use PDF compliant syntax for float
bbox coordinates, rather than sprintf %g. Fixes (reopened) bug #688167.




[src/gdevpdfv.c]






2006-08-09T01:29:21.048118Z L. Peter Deutsch




Changes the equality algorithm for FontID objects to match Adobe
interpreters (we think).  NOTE: THIS IS A NON-BACKWARD-COMPATIBLE CHANGE
(but one that is unlikely to have any adverse consequences).



[src/iutil.c]






2006-08-09T00:32:12.853814Z Dan Coby (details)




Fix for 688822 failure to repair broken xref table.




[lib/pdf_main.ps lib/pdf_rbld.ps]






2006-08-09T00:17:29.773469Z Dan Coby




Change the error reporting to match the CET expected values for CET
test file 10-01.ps page 3.  We now correctly report stackunderflow
and type checks on this page.




[src/iutil.c]






2006-08-09T00:11:09.435929Z Ray Johnston




Remove an optimization that doesn't make a measurable difference in
preparation for restructuring FILE * stream functions into the graphics
library (out of zfile.c).



[src/zfile.c]






2006-08-08T16:04:53.066224Z L. Peter Deutsch




Fixes a just-introduced bug in the stackunderflow case of the user path
operators.



[src/zupath.c]






2006-08-07T17:26:14.883418Z Alex Cherepanov




Makes ifelse and if operators check the type of the topmost argument before
checking other arguments.




[src/interp.c src/zcontrol.c]






2006-08-07T08:38:34.292323Z L. Peter Deutsch




Makes error returns from ineofill (and many other user path operators) match
Adobe interpreters.



[src/zupath.c]






2006-08-06T20:36:34.745839Z Alex Cherepanov




Makes dictstack check for the array size before checking for the access status.



[src/zdict.c]






2006-08-06T14:13:41.382704Z Alex Cherepanov




Return typecheck rather than invalidaccess when given a literal
array instead of a procedure.



[src/iutil.c]






2006-08-06T01:34:32.877045Z Alex Cherepanov




Makes rectfill, rectstroke, and rectclip generate typecheck rather than
rangecheck when given an argument of the wrong size or content.



[src/zdps1.c src/ibnum.c]






2006-08-05T04:33:11.593911Z L. Peter Deutsch




For greater Adobe compatibility, moves all non-standard entries out of
errordict: the handler for unknownerror to a new gserrordict (known to the
interpreter), and .GShandleerror to systemdict.  Similarly, moves making
errordict entries for optional features (including Level 2) to the feature
implementation file, so that e.g. the DPS entries don't appear in non-DPS
systems.



[lib/gs_dps.ps lib/gs_dps2.ps src/interp.c src/ierrors.h lib/gs_init.ps src/gserrors.h]






2006-08-05T03:17:54.678058Z Alex Cherepanov




Makes astore generate invalidaccess rather than typecheck when
given a packed array.



[src/zarray.c]






2006-08-05T02:16:49.849366Z L. Peter Deutsch




When an error occurs within an operator procedure, arranges for the 'error
object' to be the pseudo-operator rather than the current interpreter
object, to mimic the behavior of primitive operators, for greater Adobe
compatibility.  This can be overridden locally for callouts such as from
filenameforall or resourceforall, using the new .errorexec operator.



[src/iconf.c src/interp.c src/opextern.h lib/gs_init.ps]






2006-08-04T22:48:53.701035Z L. Peter Deutsch




Adds braces around the body of the new return_with_error_tx_op macro, to
avoid an ambiguous 'else'.



[src/interp.c]






2006-08-04T21:43:08.671407Z Alex Cherepanov




Makes astore to a 0-length array valid regardless of the array access status.



[src/zarray.c]






2006-08-04T18:28:19.632057Z Alex Cherepanov




Makes roll operator generate stackunderflow rather than rangecheck when 
there's not enough elements on the stack.




[src/zstack.c]






2006-08-04T18:11:09.614818Z Alex Cherepanov




Makes index operator generate stackunderflow rather than rangecheck when 
there's no element on the stack pointed by the argument.




[src/zstack.c]






2006-08-04T17:29:08.193973Z Alex Cherepanov




Makes copy operator generate rangecheck rather than stackunderflow when given
a negative argument.



[src/zgeneric.c]






2006-08-04T16:55:18.531677Z L. Peter Deutsch




Makes the array operator return limitcheck rather than rangecheck if the
requested size is too large.



[src/zarray.c]






2006-08-04T15:46:34.786064Z L. Peter Deutsch




Makes packedarray generate stackunderflow rather than rangecheck when given
a too-large positive argument.



[src/zpacked.c]






2006-08-04T15:20:42.125769Z L. Peter Deutsch




Replaces relevant uses of index by .argindex, and adds a few other checks,
so that pseudo-operators will cause a stackunderflow rather than a
rangecheck when given too few arguments.  Only the following init files have
been modified: gs_{btokn,dps1,dps2,init,lev2}.ps -- many more require
updating.  However, since the only reason for this change is to satisfy the
Genoa test suite, further updates can be done as needed.



[lib/gs_dps1.ps src/zstack.c lib/gs_dps2.ps lib/gs_lev2.ps lib/gs_btokn.ps lib/gs_init.ps]






2006-08-04T14:07:13.211741Z Alex Cherepanov




Work around a bug in "MSVC .net 2005 express" CRTL, which doesn't support
"%+02d" format.



[src/iutil.c]






2006-08-04T04:22:48.633454Z Alex Cherepanov (details)




Set the correct error object when special operators (x_add, etc.) fail.




[src/interp.c]






2006-08-04T04:08:45.729436Z Alex Cherepanov




Re-format the exponent in floating point numbers to satisfy Genoa CET test.



[src/iutil.c]






2006-08-03T05:43:28.564474Z L. Peter Deutsch




Fixes bug: several dictionary operators (known, undef, where) did not cause
a typecheck error if the 'key' argument was a null.



[src/idict.c src/zdict.c src/idict.h]






2006-08-03T05:10:23.146390Z L. Peter Deutsch




On Level >=2 systems, makes .undef a synonym for undef rather than vice
versa, to produce Adobe-compatible stack traces on errors.



[src/zdict.c lib/gs_dps1.ps]






2006-08-02T21:38:04.138968Z L. Peter Deutsch




Fixes eq and ne so that an array is never eq to a packedarray, even if both
have zero length.



[src/iutil.c]






2006-08-02T21:10:17.237822Z L. Peter Deutsch




On Level >=2 systems, makes .dicttomark a synonym for >> rather than vice
versa, to produce Adobe-compatible stack traces on errors.



[src/zdict.c lib/gs_lev2.ps]






2006-08-02T21:08:57.885732Z L. Peter Deutsch




Removes dpsnext from the default FEATURE_DEVS, since the presence of
deviceinfo creates an Adobe incompatibility in Genoa PS LL3 CET 20-23.



[src/Makefile.in]






2006-08-02T19:47:26.316967Z Dan Coby (details)




Fix for 'invalid restore' in CET 09-47n.ps.




[lib/gs_patrn.ps]






2006-08-02T18:08:56.997894Z L. Peter Deutsch




Makes "(/) token" correctly return an empty name rather than causing a
syntaxerror.



[src/iscan.c]






2006-08-02T18:05:32.494329Z L. Peter Deutsch




Changes cvs for reals: '<int>e<expt>' is no longer changed to
'<int>.0e<expt>', and 0.0001 (a boundary case) now converts to '0.0001'
rather than '1.0e+04'.  THIS IS A NON-BACKWARD-COMPATIBLE CHANGE for
compatibility with Adobe interpreters.



[src/iutil.c]






2006-08-02T12:29:12.940833Z L. Peter Deutsch




Changes pathbbox from an operator procedure to an operator, in order to
match the stack trace (on an error) from Adobe interpreters (checked by the
Genoa CET).



[src/zpath1.c lib/gs_init.ps]






2006-08-02T04:35:45.952210Z L. Peter Deutsch




Pops arguments off the stack if an error occurs while interpreting a user
path (for Adobe compatibility); enforces the user path order requirements
(ucache must come first if at all, setbbox must come first or immediately
after ucache, setbbox is required).



[src/zupath.c]






2006-08-02T01:14:35.678026Z Alex Cherepanov




Make string operator error reprorting similar to Distiller's.



[src/zstring.c]






2006-08-02T00:47:25.925799Z Alex Cherepanov




Make putinterval operator error reprorting similar to Distiller's.



[src/zgeneric.c]






2006-08-01T22:43:34.939677Z Alex Cherepanov




Make get operator error reprorting similar to Distiller's.



[src/zgeneric.c]






2006-08-01T21:12:02.550966Z Alex Cherepanov




Make forall operator error reprorting similar to Distiller's.



[src/zgeneric.c]






2006-08-01T18:52:57.821971Z Alex Cherepanov




Make copy operator error reprorting similar to Distiller's.



[src/zgeneric.c]






2006-08-01T16:55:54.568960Z Alex Cherepanov




Make anchorsearch error reprorting compatible with Distiller.



[src/zstring.c]






2006-08-01T01:10:30.751173Z Ralph Giles (details)




Require transparency support when building the graphics library.




[src/lib.mak]






2006-08-01T00:06:02.095465Z Ralph Giles




MD5 is required by the persistent cache implementation on unix. Add it to the platform dependency list.



[src/unix-aux.mak]






2006-07-31T18:49:16.317202Z Ralph Giles (details)




Pass a 32-element string to cvrs in instances where the int could be more 
than 32 bits on some architectures. After a sketch by L. Peter Deutsch,
Closes bug 688794.




[lib/pdf_font.ps lib/gs_ttf.ps]






2006-07-31T17:39:29.043892Z Ralph Giles




Remove the 'dosdefault' stamp file, whose creation causes problems on 
MS Windows 9X. Closes bug 688816.



[src/msvccmd.mak]






2006-07-31T02:39:25.938560Z L. Peter Deutsch




Makes gs match an apparent bug in Adobe interpreters, which cause an
invalidaccess error when 'exec'ing a noaccess literal (other than
dictionaries).  Fixes a "failure" in Genoa PS3 CET 24-09.




[src/zcontrol.c]






2006-07-31T02:38:14.326304Z L. Peter Deutsch




Makes gs match the behavior of Adobe interpreters, which allow executing
noaccess on a readonly or noaccess dictionary, even though Red Book 3 says
that changing the access of a read-only dictionary is not allowed.  Fixes a
"failure" in Genoa PS3 CET 24-09.




[src/ztype.c]






2006-07-28T06:22:57.072635Z leonardo (details)




Fix (pdfwrite) : Incorrect image conversion with CompatibilityLevel=1.2 .




[src/gdevpdfx.h src/gdevpdfd.c src/gdevpdfi.c]






2006-07-28T01:23:29.511044Z Dan Coby




Fix for pages 4, 5, 13, 14 of the CET test file 12-02.ps.
This file creates colorimages with a size of zero.  The CET
expects that these colorimages will be ignored.



[lib/gs_img.ps]






2006-07-27T07:06:36.388322Z Dan Coby




Fix for segv in CET files 32-32.ps and 22-11.ps.  Both
files use binary object sequences with an object type of
'user name' however no user names have been defined.
The fix consists of checking for this situation and returning
an e_undefined error.  (The choice of error is because CPSI
also returns a 'undefined' error.



[src/iscanbin.c]






2006-07-27T01:15:59.601586Z Alex Cherepanov




Accept string values of page device, halftone, and rendering intent names.
PLRM specifies that all these values can be names or strings.
Bug 688776.




[lib/gs_lev2.ps]






2006-07-26T05:03:57.276453Z Dan Coby




Fix for CET test file 12-14c.ps.  This file was seg faulting.
The cause was some uniniitalized pointers that were being
freed when given invalid function parameters.  (The test file
was verifying the handling of invalid functions.)




[src/zfunc0.c]






2006-07-25T18:29:43.943994Z Ray Johnston




Fix CIDFontType 4 (FontType 32) handling so that read-only font dicts
can be used. Fixes PSLL3 CET 35-02.ps 'invalidaccess in -put-'.



[lib/gs_typ32.ps]






2006-07-23T19:25:14.174116Z Ralph Giles




Remove the requirement for HAVE_LONG_LONG to be defined before generating
ARCH_LOG2_SIZEOF_LONG_LONG. Since this was added, we've begun requiring
both signed and unsigned 64 bit types. Almost all platforms with a 64 bit
int provide long long, so this defaulting to on is a better approach.

We make an exception for MSVC which we support and which does not provide
'long long'. The requirement for a 64 bit type is taken care of by a matching
platform-specific #ifdef section in stdint_.h.

To add support for other such platforms, add another platform option to this
#ifdef and a corresponding section to stdint_.h.

Bug 688805 for customer 613.



[src/genarch.c]






2006-07-21T20:48:22.048908Z Ray Johnston




Add in aliases for glyphs that have the same Unicode value in the Adobe
Glyph List version 2.0. If both names are defined (presumably unique)
don't change them. If either name is known, make the other name an alias.
Bug 688799 and 688800 for customer 130.




[lib/gs_ttf.ps]






2006-07-20T22:35:31.758145Z Raph Levien




Finishes implementation of LeadingEdge parameter, primarily intended for
rotating pages to fit paper tray orientation. The LeadingEdge parameter
is an Adobe-defined setpagedevice parameter, and can be set by 
PostScript code for explicit control over rotation, or can be set by the
device to reflect device knowledge of the tray orientation (the 
mechanism for the latter is documented in Drivers.htm). This patch
completely replaces the old TrayOrientation parameter, which had similar 
goals but was not standard, and fixes some problems with that 
implementation.



[src/gsdparam.c src/gdevdflt.c doc/Drivers.htm src/gxdevice.h doc/Language.htm lib/gs_setpd.ps src/gsdevice.c src/gxdevcli.h]






2006-07-20T19:18:25.263338Z leonardo




Fix : Cygwin/gcc warned unuseful variables.




[src/zfont0.c src/zbfont.c src/gdevpdfg.c]






2006-07-20T18:57:07.315529Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 28.




[src/fapiufst.c]






2006-07-20T18:50:28.389414Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 27.




[src/lib.mak src/fapiufst.c src/gxfapiu.c src/gxfapiu.h]






2006-07-20T06:45:50.863988Z Ray Johnston




Establish alias glyph names (instead of replacement names) for example
Ldotaccent as an alias for Ldot. Bug 688799 for customer 130.
--this line, and those below, will be ignored--

m    gs_ttf.ps



[lib/gs_ttf.ps]






2006-07-19T22:52:24.858615Z Dan Coby (details)




Fix for 688788 /rangecheck in resolveR.




[lib/pdf_rbld.ps]






2006-07-19T22:38:15.499527Z Dan Coby (details)




Fix for 688787 /undefined in /BXlevel.




[lib/pdf_rbld.ps]






2006-07-17T19:11:34.040541Z leonardo




Fix (pdfwrite) : Support OS/2 table version 2 in True Type fonts.

DETASILS :

We don't use the new fields in the 96-byte structure and continue to
create 86-byre structures. The extra space is used as a buffer when
we copy the structure intact.

Bug 688536 "/invalidfont in --show-- when trying to convert the PDF file".
Patch from Alex with an improvement against regressions.




[src/gxttf.h src/gdevpsft.c]






2006-07-13T21:35:15.090210Z leonardo




Fix (pdfwrite) : A further improvement for the text rotation logic.

DETASILS :

Bug 688793 "document pages rotated with Ghostscript, not with Acrobat"

This patch implements Raph's suggestion how I understand it.

[beg quote]
There are two issues here. First, the document-global viewing_orientation info
isn't being copied into the page-specific info. [skipped]

Second, when the inferred text rotation and the dsc orientation can't match
(i.e. are off by an odd multiple of 90 degrees), precedence is given to the text
rotation. [skipped]

[Skipped] reverse the precedence so that if
both dsc orientation is set and text rotation is inferred, use the dsc value.
[end quote]

See the bug 688793 for more details.

I marked the change with Bug688793 macro
because I can't say that I fully foresee its consequences.
The mark will help to analyze problems if any appear.




[src/gdevpdf.c]






2006-07-13T12:37:03.107591Z leonardo




Fix : MSVC8 compiler warnings.




[src/ziodevsc.c]






2006-07-13T12:25:38.449013Z leonardo (details)




Fix (True Type font loader) : A wrong encoding created when no 'post' presents.




[lib/gs_ttf.ps]






2006-07-13T05:38:11.096275Z Dan Coby




Remove a mixture of DOS and Unix style line endings.




[src/gsnamecl.c]






2006-07-13T01:16:11.812282Z Ray Johnston




Remove (now) superfluous stdout_buf and stderr_buf areas from main instance
(no longer needed -- buffers are allocated when stdio is opened).



[src/iminst.h]






2006-07-12T21:46:07.133984Z Ray Johnston




Clean up some gcc warnings created by last commit.



[src/imain.c src/sfxstdio.c src/zfproc.c src/ziodevsc.c]






2006-07-12T21:30:00.448371Z Ray Johnston (details)




Change stdio callback mechanism to call directly from the stream processing
function, not requiring a CALLC callout all the way back through the interp
to 'imain.c' This simplifies some of the calling and is more efficient.




[src/imain.c src/interp.c src/zfileio.c src/zfproc.c src/ziodevs.c src/ziodevsc.c src/files.h src/iminst.h src/ierrors.h]






2006-07-12T21:24:01.592491Z Ray Johnston




Refactor 'file_prepare_stream' for use by non-PS (graphics library only)
clients such as gsiorom (the %rom% device can be used by non-PS builds).



[src/sfxstdio.c src/zfile.c]






2006-07-12T21:19:34.152242Z Ray Johnston




Header file missed on previous commit to refactor 'file_prepare_stream'
for use by graphics library (no PS interpreter) clients (gsiorom.c).



[src/stream.h]






2006-07-12T21:15:11.292479Z Ray Johnston




Get rid of deprecated %static% device. This has been replaced by the more
efficient and versatile %rom% device.



[src/int.mak src/ziodevst.c]






2006-07-12T17:59:16.470870Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued 6.




[src/gdevpdf.c]






2006-07-12T12:24:10.438308Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued 5.




[src/gdevpdf.c]






2006-07-12T11:26:28.547453Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued 4.




[src/gdevpdf.c]






2006-07-11T21:32:55.057296Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued 3.




[src/gdevpdf.c doc/Ps2pdf.htm src/devs.mak]






2006-07-10T11:00:18.723002Z Tor Andersson




remove the null memory context argument to errprintf in gs_throw_imp that was accidentally left in from when the function was ported over from ghostpcl.


[src/gsmisc.c]






2006-07-09T14:04:23.380577Z Ralph Giles




Compile in read support when building libpng. It is needed for XPS 
parsing.



[src/libpng.mak]






2006-07-07T17:22:51.824275Z Ray Johnston




Fix gcc reported problems.



[src/mkromfs.c]






2006-07-07T00:26:45.026656Z Ray Johnston




Correct typo in header that MSVC ignores.



[src/files.h]






2006-07-06T23:59:24.561744Z Ray Johnston




Fix missed edit to remove RESOURCE_LIST from top makefiles.



[src/msvclib.mak]






2006-07-06T21:32:50.019697Z Ray Johnston (details)




Several %rom% related improvements. Add PSRESDIR macro to define the location
of the Resource/ path during the build. Remove the RESOURCE_LIST from the top
level makefiles (list now only in src/int.mak). Correct the font path to the
Adobe standard Resource/Font. Change the GS_LIB_DEFAULT to include Resource/Font
rather than the useless Resource path.

Change the %rom% device to return a custom 'block' stream that decompresses
by blocks into the buffer so that the entire file is never decompressed into
a 'string' for a sread_string type stream. The 'file_prepare_stream' is now
exported for use by gsiorom.c.




[src/gsiorom.c src/watcw32.mak src/macosx.mak src/int.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/bcwin32.mak src/ugcclib.mak src/unix-gcc.mak src/msvc32.mak src/macos-mcp.mak src/files.h src/zfile.c src/watclib.mak]






2006-07-06T17:12:15.527898Z Stefan Kemper (details)




Fix null ptr dereference committed on rev 6866




[src/gxccman.c]






2006-07-06T11:10:42.178658Z Alex Cherepanov




Replace empty MediaBox or CropBox box with a box that is equal to the current
page size. Bug 688744, customer 384.




[lib/pdf_main.ps]






2006-07-06T00:24:31.497014Z Alex Cherepanov




Modify cmap table handling routines to support a large ( >= 64K ) table
represented as an array of strings.
Bug 688688, customer 562.




[lib/gs_ttf.ps]






2006-07-05T21:06:53.575845Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued 2.




[src/gdevpdtd.c src/gdevpdtd.h]






2006-07-05T20:28:10.067306Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience, continued.




[lib/gs_devcs.ps src/gdevpdfe.c]






2006-07-05T18:17:52.450829Z Alex Cherepanov




Use /PageSize from the currrent page device dictionary when the /MediaBox pget
fails. Bug 688771, customer 581.




[lib/pdf_main.ps]






2006-07-05T14:03:49.473556Z leonardo (details)




Fix (pdfwrite) : More PDF/A-1b complience.




[src/gdevpdf.c doc/Ps2pdf.htm src/gdevpdtf.c src/gdevpdfe.c lib/PDFA_def.ps src/devs.mak]






2006-07-05T10:26:03.786036Z leonardo (details)




Fix (pdfwrite) : Write out the PDF/A compliance label.




[src/gdevpdfe.c]






2006-07-04T23:13:13.666885Z Ralph Giles




Modularize the soname and link flags for the unix shared library build
to facilitate use on different platforms.



[src/unix-dll.mak]






2006-07-04T21:31:43.405686Z Alex Cherepanov (details)




Increase the operand stack size limit to the current working maximum = 65414.
Bug 688764.




[lib/gs_init.ps]






2006-07-02T11:50:18.654475Z Alex Cherepanov




Fix calculation of the index in the DecodeDEF[G] table. The old code rendered
wildly different colors when the range of RangeDEF[G] was not close to 1.
Bug 688763.




[src/gsciemap.c]






2006-07-01T15:08:30.368356Z Ray Johnston




Replace $Id lines inadvertently removed.



[src/imain.c src/zfile.c]






2006-06-30T20:00:21.389005Z Ray Johnston (details)




Changes to make the JOBSERVER and exitserver operate correctly. This is
essential to proper CET and FTS execution.




[src/imain.c src/zfilter.c lib/gs_lev2.ps src/ziodev.c src/opextern.h src/zdevice.c src/zfile.c lib/gs_init.ps src/zsysvm.c]






2006-06-30T19:14:40.807461Z Ray Johnston




Clean up memory when the gsapi_delete_instance is called. Prevents leaks
from repeated invocations of ghostscript gsapi_ instances. Bug 688181.




[src/iapi.c]






2006-06-29T04:25:55.982235Z Alex Cherepanov (details)




Add support of AdjustWidth parameter to tiffg32d and tiffg4 devices.
Bug 688748.




[doc/Devices.htm src/gdevtfax.c]






2006-06-29T04:07:16.134871Z Alex Cherepanov (details)




Add embedded OpenType support to the PDF interpreter.
Bug 688729, customer 700.




[lib/pdf_font.ps lib/gs_cff.ps]






2006-06-28T20:24:34.110786Z leonardo (details)




Fix (pdfwrite) : Improve the filter choice logic.




[src/gdevpsdi.c]






2006-06-28T16:29:52.237586Z leonardo (details)




Fix (pdfwrite) : Luratech filters must not apply to indexed images.




[src/gdevpsdi.c src/gdevpdfi.c]






2006-06-28T09:57:13.290010Z leonardo (details)




Fix (TT font loader) : Work around a wrong specificID.




[lib/gs_ttf.ps]






2006-06-28T00:45:47.790609Z leonardo (details)




Fix (pdfwrite) : Preserve ToUnicode for Type 0 fonts when re-distilling a PDF.




[src/bfont.h lib/pdf_font.ps src/gdevpdtc.c src/zfont0.c src/zbfont.c lib/gs_cmap.ps]






2006-06-27T18:05:59.082925Z leonardo (details)




Fix (pdfwrite) : Don't create a group from an image with SMask.




[src/gdevpdfx.h src/gstrans.c src/ztrans.c src/gdevpdft.c src/gstparam.h lib/pdf_draw.ps src/gdevpdfb.h src/gstrans.h]






2006-06-26T17:57:55.566936Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 27.




[src/int.mak src/fapi_ft.c]






2006-06-26T17:01:42.828008Z leonardo (details)




Fix (pdfwrite) : Improve the documentation about generating a PDFX document.




[doc/Ps2pdf.htm]






2006-06-23T19:15:03.500541Z Ray Johnston (details)




Substantial performance improvement on Windows platforms to
JPEG2000/JPXDecode filter made by making jasper 'seek' work
within the buffer.  Bug 688073 and 688758 for customer #531.




[jasper/src/libjasper/base/jas_stream.c jasper/src/libjasper/include/jasper/jas_stream.h]






2006-06-21T22:33:35.061227Z leonardo (details)




Fix (CIDFontType 1) : Check for GDBytes elements to point past the 'loca' table end.




[src/zfcid1.c src/gstype42.c]






2006-06-21T11:17:27.414299Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 26.




[src/fapiufst.c src/gxfapiu.c src/gxfapiu.h]






2006-06-20T17:16:59.040107Z leonardo (details)




Fix (FAPI Font resource, CIDFont emulation) : Relative paths with FAPIconfig-FCO.




[lib/FAPIconfig-FCO]






2006-06-20T16:55:22.666128Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 25.




[src/fapiufst.c]






2006-06-20T16:31:15.616110Z leonardo (details)




Fix (UFST resource handling) : Provide an uniform way for specifying FAPI font map and configuration.




[lib/FCOfontmap-PCLPS3 lib/FCOfontmap-PS3 doc/Use.htm doc/Develop.htm lib/FAPIfontmap lib/FAPIconfig lib/gs_fapi.ps lib/FAPIconfig-FCO lib/FCOfontmap-PCLPS2]






2006-06-20T15:04:05.008037Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 24.




[src/fapiufst.c]






2006-06-20T14:49:58.556233Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 23.




[src/zfapi.c]






2006-06-20T12:35:33.822923Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 22.




[src/ifapi.h src/fapiufst.c src/zfapi.c]






2006-06-20T09:51:08.611471Z leonardo (details)




Fix (FAPI) : The cache device had a wrong HWResolution.




[src/gxchar.c src/gxccman.c]






2006-06-20T09:46:21.713177Z leonardo (details)




Fix (FAPI Font resource, CIDFont emulation) : Always convert FontName into a name (continued).




[lib/gs_fntem.ps]






2006-06-20T09:37:23.049325Z leonardo (details)




Fix (FAPI Font resource, CIDFont emulation) : Always convert FontName into a name.




[lib/gs_fntem.ps]






2006-06-20T08:48:27.280806Z leonardo (details)




Fix (FAPI Font resource, CIDFont emulation) : Load resident fonts into global VM (continued).




[lib/gs_type1.ps]






2006-06-19T01:36:39.845267Z leonardo (details)




Fix (FAPI Font resource, CIDFont emulation) : Load resident fonts into global VM.




[lib/gs_cidtt.ps lib/gs_fntem.ps lib/gs_fapi.ps lib/gs_type1.ps]






2006-06-18T23:40:16.946225Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 21.




[src/zfapi.c]






2006-06-18T21:38:33.730811Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 20.




[src/fapiufst.c]






2006-06-18T20:03:50.504209Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 19.




[src/fapiufst.c]






2006-06-18T19:25:03.018019Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 18a.




[Resource/Decoding/FCO_Dingbats Resource/Decoding/FCO_Symbol Resource/Decoding/FCO_Wingdings]






2006-06-15T20:52:37.321465Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 18.




[src/fapiufst.c src/zfapi.c]






2006-06-15T10:41:20.991984Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 17.




[src/lib.mak src/int.mak src/fapiufst.c doc/Develop.htm src/gxfapiu.c src/gxfapiu.h]






2006-06-14T21:03:34.912427Z Ralph Giles




Turn on Id keyword substitution and native line endings.



[lib/winmaps.ps]






2006-06-14T09:41:33.338945Z leonardo (details)




Fix (UFST resource handling) : Provide alternative FCO map files. 




[doc/Develop.htm]






2006-06-14T09:35:49.305252Z leonardo (details)




Fix (UFST resource handling) : Provide alternative FCO map files. 




[lib/FCOfontmap-PCLPS3 lib/FCOfontmap-PS3 doc/Use.htm lib/gs_fapi.ps lib/FCOfontmap lib/FCOfontmap-PCLPS2]






2006-06-14T08:25:03.916153Z leonardo (details)




Fix (FAPI) : Implement a lazy font object acquisition, part 2.




[src/ifapi.h src/fapiufst.c src/fapi_ft.c src/zfapi.c]






2006-06-14T05:03:07.378642Z leonardo (details)




Fix (FAPI) : Implement a lazy font object acquisition, part 1.




[src/ifapi.h src/int.mak src/fapiufst.c src/fapi_ft.c src/zfapi.c]






2006-06-14T02:12:47.303815Z Alex Cherepanov




Use more aggressive PDF identification. Consider PDF every file that has
"%PDF-1." not preceeded by "%!PS" in the first 127 bytes of the file.
Bug 688743.




[lib/pdf_main.ps]






2006-06-14T00:23:19.323225Z Alex Cherepanov




Fix broken definition of customcolorimage.
Bug 688750.




[lib/gs_lev2.ps]






2006-06-13T17:01:52.331288Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 16.




[src/fapiufst.c]






2006-06-12T22:07:57.059825Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 15.




[src/fapiufst.c src/zfapi.c]






2006-06-08T17:59:04.960338Z Ray Johnston (details)




Add code in getencoding to accept an array for the Encoding in a Font dict.
Only a name or dictionary are legal PDF. Bug 688741.




[lib/pdf_font.ps]






2006-06-08T01:46:13.481025Z Alex Cherepanov




Fix string overflow in cvrs on 64-bit systems. Suppress the sign expansion of
unique ID. Bug 688725.




[lib/gs_ttf.ps]






2006-06-08T01:26:36.293278Z Alex Cherepanov




Make the pointer the last element of gs_pixel_image_t structure.
Otherwise, on LP64 platforms, the padding at the end of the structure
overwrites the 1st member of the derived structure when the base structure
is assigned to the derived structure.
Bugs 613909, 688725.




[src/gximage3.c src/gsiparam.h]






2006-06-07T19:20:14.417139Z Ray Johnston (details)




Fix handling of TrueType fonts with a large number of glyphs in the 'post'
table. Bug 688723 for customer number #130.




[lib/gs_ttf.ps]






2006-06-07T15:26:51.814233Z Ralph Giles




Correct the copyright holder and Id keyword after the licese header reversion.



[src/md5.c src/md5.h]






2006-06-03T06:34:51.036122Z leonardo (details)




Fix (Font resource machinery) : Improve finding encodings in gs_fntem.ps (issue 2).




[lib/gs_fntem.ps]






2006-06-02T18:50:15.915729Z Dan Coby




Make capture_spot_equivalent_cmyk_colors global.




[src/gsequivc.c src/gsequivc.h]






2006-06-02T01:37:20.018191Z Alex Cherepanov




Fix an infinite loop on 64-bit platforms; make the size of max_import_coord to
be as big as the size of the 'fixed' type.
Bug 688724.




[src/gxhintn.h]






2006-06-01T15:45:30.982915Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 15.




[lib/FCOfontmap]






2006-06-01T14:09:52.659638Z leonardo




Add Wingdings Encoding, Decoding resource files.




[Resource/Encoding/Wingdings Resource/Encoding Resource/Decoding/FCO_Wingdings]






2006-06-01T13:44:48.615495Z leonardo (details)




Fix (Font resource machinery) : Improve finding encodings in gs_fntem.ps .




[lib/gs_fntem.ps]






2006-06-01T11:42:08.068704Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 14.




[src/fapiufst.c]






2006-06-01T07:50:53.652962Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 13.




[src/zfapi.c]






2006-06-01T06:16:00.401809Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 12.




[src/int.mak]






2006-06-01T01:54:55.252144Z Alex Cherepanov




Clean up the code that opens starting arg files (@ files). Use iodev_default
when it is available. Otherwise use the staticly initialized %os% device.
Bug 688720.




[src/gsiodev.c src/zfile.c]






2006-06-01T00:09:21.528804Z Alex Cherepanov




Fix FPE in t1_hinter__set_stem_snap() on Alpha. Don't process stem snap
elements when there's none. Bug 688727.




[src/gxhintn.c]






2006-05-31T17:10:39.858313Z Stefan Kemper




Revert copywrite notices for public domain code used by ghostscript.



[src/gdevsgi.h src/gdevifno.c src/md5.c src/gdevsgi.c src/md5.h src/md5main.c src/gdev4693.c src/gp_vms.c]






2006-05-31T15:29:52.122361Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 11.




[doc/Use.htm doc/Make.htm lib/FAPIcidfmap src/fapiufst.c lib/FAPIfontmap lib/gs_fapi.ps lib/FCOfontmap]






2006-05-31T14:51:47.948908Z Ralph Giles




In generating the changelog files in the documentation, treat "DIFFERENCES:"
the same as "EXPECTED DIFFERENCES:". Also trim everything from the log message
after this point since that section is of ephemeral interest. Bug 688715.

Note that this means nothing important should be placed after such a section heading.



[toolbin/split_changelog.py]






2006-05-31T01:21:42.643282Z Ralph Giles




Minor release documentation updates.



[doc/Release.htm]






2006-05-31T00:44:40.105558Z Ralph Giles




macos-mcp.mak is now distributed with all releases.



[doc/Make.htm]






2006-05-31T00:24:37.164443Z Ralph Giles




Merge license clarifications from the GPL Ghostscript 8.51 release 
documentation.



[doc/Fonts.htm doc/Commprod.htm]






2006-05-30T13:56:04.780494Z Alex Cherepanov




Fix incorrect element size argument of qsort(), that causes SEGV on
platforns with sizeof(void *) != sizeof(int) since rev. 6669.
Bug 688721.




[src/gxfcopy.c]






2006-05-26T14:09:02.598171Z Tor Andersson




Ignore errors when zlib streams fail on the checksum. Fixes bug 688716.


[src/szlibd.c]






2006-05-25T10:51:09.698836Z leonardo (details)




Fix (Font resource machinery) : Apply general methoid for finding a font substitute.




[lib/gs_fonts.ps]






2006-05-25T07:12:51.456665Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 10.




[src/fapiufst.c]






2006-05-25T06:53:55.033342Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 9.




[src/fapiufst.c]






2006-05-25T05:37:45.106052Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 8.




[src/ifapi.h src/fapiufst.c src/zfapi.c]






2006-05-25T05:09:21.683800Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 7.




[src/fapiufst.c src/zfapi.c]






2006-05-24T18:23:16.110633Z Ralph Giles




Cast character values to (unsigned char) before calling isprint() and
friends. They are designed to work only with ASCII characters, but
some implementations support passing 8 bit character data but only
if it is positive to avoid conflict with a (-1) definition of EOF.
Thus we should cast to map the high characters from negative to
positive values on systems where char is signed by default. Bug
687529.



[icclib/icc.c src/dscparse.c src/gsmisc.c src/imainarg.c]






2006-05-24T18:11:33.648730Z Ralph Giles




Define specific compilers for the jbig2 and jpx libraries so their
CFLAGS are passed to the compiler first. This should prevent version
skew problems when building on systems with other versions of the
same headers installed elsewhere.



[src/lib.mak src/int.mak src/jasper.mak]






2006-05-24T17:19:27.863933Z Ralph Giles




Move a negation inside the test(1) exprepression for better portability.
Fixes bug 688713.



[lib/ps2epsi]






2006-05-24T13:31:11.438055Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 6.




[src/fapiufst.c src/zfapi.c]






2006-05-24T12:12:41.294216Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 5.




[src/lib.mak src/gxfapi.c src/fapiufst.c src/gxfapi.h]






2006-05-24T11:15:26.002807Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 4.




[src/ifapi.h doc/Use.htm src/fapiufst.c lib/gs_fapi.ps src/fapi_ft.c src/zfapi.c]






2006-05-24T07:12:33.924004Z leonardo




Fix : 'space' charater was missed in Unicode Decoding resource.




[Resource/Decoding/Unicode Resource/Decoding/FCO_Unicode]






2006-05-23T12:13:59.337888Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 3.




[src/fapiufst.c]






2006-05-23T07:13:03.590113Z leonardo




UFST bridge : Implementing FCOfontmap to simplify running UFST with resident fonts only.
See the documentation change included in this patch.




[lib/xlatmap lib/gs_fapi.ps lib/FCOfontmap]






2006-05-23T07:04:16.420792Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0, part 2.




[src/ifapi.h src/fapiufst.c src/zfapi.c]






2006-05-23T06:48:01.451051Z leonardo




UFST bridge : More decoding resources since FCOs assume slightly different encodings.




[Resource/Decoding/FCO_Dingbats Resource/Decoding/FCO_Symbol Resource/Decoding/FCO_Unicode]






2006-05-21T02:36:04.902497Z Ralph Giles




Update release documentation somewhat to reflect current practice.



[doc/Release.htm]






2006-05-21T02:21:48.624607Z Ralph Giles




Bump version number after the 8.54 release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]






2006-05-20T20:29:29.474563Z Ralph Giles




Merge changes from the 8.54 branch to support svn in the release 
utilities.



[toolbin/pre.tcl toolbin/split_changelog.py]






2006-05-20T20:27:09.924280Z Ralph Giles




Merge documentation updates from the 8.54 release branch. This updates 
the release date and changelogs.



[doc/History7.htm doc/Projects.htm doc/History8.htm doc/Use.htm doc/Readme.htm doc/Maintain.htm doc/Deprecated.htm doc/Source.htm doc/Install.htm doc/Changes.htm doc/Copying.htm doc/API.htm doc/Issues.htm doc/DLL.htm doc/Drivers.htm doc/Commprod.htm doc/Release.htm doc/Xfonts.htm doc/Devices.htm doc/Language.htm doc/Fonts.htm doc/Ps2ps2.htm doc/Develop.htm doc/Ps2pdf.htm doc/Helpers.htm doc/Psfiles.htm doc/Lib.htm doc/gs-vms.hlp doc/Htmstyle.htm doc/News.htm doc/Make.htm doc/Details8.htm doc/Testing.htm doc/Unix-lpr.htm doc/Ps-style.htm doc/C-style.htm doc/History1.htm doc/History2.htm doc/History3.htm doc/History4.htm doc/Details.htm doc/Ps2epsi.htm doc/History5.htm doc/History6.htm]






2006-05-19T01:19:20.532036Z Alex Cherepanov




Allocate scanline_buffer for DCTDecode filter in stable memory to prevent it
from being freed twice: by restoring the state before the filter was used for
reading and by closing the filter.
Bug 688694 from the customer 632.




[src/sdctd.c]






2006-05-18T16:51:54.327153Z Ray Johnston




Change example code so that users/customers that copy it will avoid the
memory leak mentioned in bug 688599.




[src/gs.c]






2006-05-17T23:31:29.652305Z Dan Coby (details)




Fix for 688675  Reading / Converting PDF File created with Adobe
Lifecycle Designer 7.0.




[lib/pdf_main.ps lib/pdf_base.ps lib/pdf_rbld.ps]






2006-05-17T19:55:41.010790Z Ray Johnston (details)




Fix for yet another non-spec PDF that Adobe Acrobat Reader handles silently.
(missing whitespace after 'endobj'). Bug 688695 for customer 580.




[lib/pdf_base.ps]






2006-05-17T18:39:07.604408Z Ralph Giles




Use pkg-config to request linking with GTK 2 in the unix dll build
instead of the older gtk-config with specifies GTK 1. This will break
the (generally unsupported) dll build on very old systems but fixes
it for most current and near future platforms. Bug 688701.



[src/unix-dll.mak]






2006-05-17T18:34:00.699127Z Ralph Giles (details)




Enable the cfax device in the default autoconf build for the convenience
of free users. This is required to use Ghostscript to drive capifax devices.




[src/Makefile.in]






2006-05-17T18:06:04.522955Z Ralph Giles




Remove ARCH_STRUCT_ALIGN_MOD entirely and revert to 
ARCH_ALIGN_MEMORY_MOD not having the extra jmp_buf
alignment requirements. This satisfies the assumption
that structure alignment and sizeof(ref) agree in
the Ghostscript code and should finally fix 687643.

Also add a cast back to jmp_buf in the alignment
macro setjmp_.h. Fixes bug 688698. Patch from
Alex Cherepanov.



[src/std.h src/setjmp_.h src/genarch.c]






2006-05-17T15:24:29.868984Z Ralph Giles




Add recent new files to the listing in the developer documentation.



[doc/Develop.htm]






2006-05-17T15:14:51.387610Z Ralph Giles




Set native eol-style and and enable Id keyword substitution.



[lib/FCOfontmap]






2006-05-17T11:34:54.678587Z leonardo




UFST bridge : Copyright banner and RCS line have been missed in the last commit.




[lib/FCOfontmap]






2006-05-17T11:33:20.081655Z leonardo




UFST bridge : Copyright banner and RCS line have been missed in the last commit.




[lib/FCOfontmap]






2006-05-17T11:29:55.042925Z leonardo




UFST bridge : Copyright banner and RCS line have been missed in the last commit.




[lib/FCOfontmap]






2006-05-17T11:23:20.989390Z leonardo




UFST bridge : Implementing FCOfontmap to simplify running UFST with resident fonts only.
See the documentation change included in this patch.




[doc/Use.htm lib/gs_fapi.ps lib/FCOfontmap]






2006-05-17T04:50:12.217865Z Ray Johnston (details)




Fix so that dictionaries that grow preserve attributes.
Several problems reported including a potential security
hole when in SAFER mode. Thanks to mat Gh Savulescu
(SaGS) for the bug report, the patch and excellent
analysis of the problem.




[src/idict.c]






2006-05-16T09:56:13.829816Z leonardo (details)




UFST bridge : Upgrading to UFST 5.0 .




[src/lib.mak src/ifapi.h src/gxfapi.c src/fapiufst.c src/gxfapi.h src/zfapi.c]






2006-05-15T22:07:53.891632Z Raph Levien




Commits setjmp_.h, which I left out of the previous patch.



[src/setjmp_.h]






2006-05-15T21:29:29.006940Z Ralph Giles




Correct a typo resulting in inproper glyph placement with transposed text 
and a top left reference corner. Fixes bug 688645.



[jbig2dec/jbig2_text.c]






2006-05-15T20:35:29.086193Z Ralph Giles




Ignore common generated files.



[jasper jasper/src/libjasper/pgx jasper/src/libjasper jasper/src/libjasper/include/jasper jasper/src/libjasper/base jasper/src/libjasper/mif jasper/src/libjasper/jpc jasper/src/libjasper/bmp jasper/src/libjasper/jpg jasper/src/appl jasper/src/libjasper/include jasper/src jasper/src/libjasper/ras jasper/src/libjasper/pnm jasper/src/libjasper/jp2 jasper/src/msvc]






2006-05-15T20:27:21.734326Z Ralph Giles




Remove a generated source file from the included jasper library.



[jasper/src/libjasper/include/jasper/jas_config_ac.h]






2006-05-15T18:44:16.729159Z Raph Levien




FIX: Allocate jmp_buf with padding, to satisfy alignment constraints. 
Fixes bug #687643.



[src/lib.mak src/sjpegd.c src/sjpege.c src/sdct.h src/ttinterp.c src/ttobjs.h src/sjpegc.c]






2006-05-12T23:39:33.380797Z Ralph Giles




Document how to compile Ghostscript with the Luratech compression 
libraries. Bug 688665.



[doc/Make.htm]






2006-05-12T23:17:47.022921Z Ralph Giles




Update Language.htm to better describe the current level of PDF support. 
Bug 688661.



[doc/Language.htm]






2006-05-12T22:47:54.173109Z Ralph Giles




Add commented out line for manually enabling the luratech build with 
autoconf.



[src/Makefile.in]






2006-05-12T22:23:14.706617Z Ralph Giles




Always make read progress is s_jbig2encode process when there is data
available. Fixes bug #688658.



[src/sjbig2_luratech.h src/sjbig2_luratech.c]






2006-05-11T04:59:24.800767Z Dan Coby (details)




Fix for 688686 segfault in find_bit_map().




[src/gdevdevn.c]





Version 8.54 (2006-05-17)



This is the fifth stable release in the 8.5x series of Ghostscript.
It contains a numerous bug fixes and improvements.


 The following bugs were
open at the time of this release: 

226943,
405501,
430175,
465936,
493348,
530011,
535932,
578865,
592160,
610478,
614298,
626295,
686747,
686853,
686865,
687011,
687039,
687063,
687084,
687095,
687108,
687125,
687146,
687193,
687196,
687219,
687229,
687231,
687257,
687271,
687280,
687295,
687297,
687303,
687304,
687314,
687316,
687327,
687342,
687345,
687346,
687375,
687397,
687399,
687414,
687445,
687460,
687475,
687480,
687484,
687492,
687498,
687514,
687520,
687529,
687531,
687536,
687559,
687561,
687593,
687595,
687608,
687630,
687650,
687666,
687674,
687677,
687679,
687680,
687695,
687697,
687702,
687715,
687721,
687728,
687729,
687731,
687775,
687780,
687782,
687793,
687796,
687805,
687814,
687825,
687844,
687850,
687863,
687887,
687896,
687903,
687904,
687907,
687915,
687919,
687931,
687950,
687957,
687960,
687970,
687974,
687977,
687978,
687981,
687983,
687988,
687992,
687996,
688006,
688007,
688009,
688020,
688022,
688024,
688026,
688032,
688035,
688036,
688039,
688042,
688047,
688054,
688058,
688061,
688064,
688066,
688071,
688072,
688073,
688075,
688081,
688095,
688108,
688124,
688129,
688130,
688134,
688151,
688152,
688159,
688166,
688181,
688184,
688187,
688200,
688203,
688204,
688207,
688210,
688215,
688225,
688227,
688239,
688243,
688249,
688258,
688260,
688267,
688269,
688274,
688278,
688280,
688282,
688283,
688288,
688291,
688295,
688311,
688312,
688317,
688318,
688320,
688323,
688329,
688332,
688333,
688337,
688338,
688339,
688342,
688358,
688359,
688360,
688361,
688363,
688372,
688375,
688378,
688383,
688386,
688387,
688389,
688394,
688395,
688396,
688400,
688413,
688425,
688427,
688428,
688429,
688434,
688436,
688437,
688440,
688446,
688448,
688463,
688468,
688473,
688474,
688475,
688477,
688479,
688483,
688490,
688493,
688495,
688500,
688515,
688517,
688518,
688526,
688528,
688532,
688533,
688536,
688539,
688540,
688542,
688543,
688557,
688565,
688570,
688573,
688580,
688581,
688588,
688596,
688598,
688599,
688601,
688604,
688605,
688610,
688613,
688616,
688617,
688619,
688621,
688623,
688626,
688627,
688631,
688633,
688634,
688635,
688636,
688637,
688638,
688639,
688640,
688641,
688643,
688646,
688647,
688650,
688651,
688652,
688653,
688655,
688669,
688671,
688672,
688673,
688674,
688675,
688676,
688678,
688683,
688687,
688688,
688689,
688691,
688692.




Incompatible changes




There are no known incompatible changes at this point.


Changelog




2006-05-17T18:27:07.676488Z Ralph Giles




Merge change from trunk.

Remove ARCH_STRUCT_ALIGN_MOD entirely and revert to 
ARCH_ALIGN_MEMORY_MOD not having the extra jmp_buf
alignment requirements. This satisfies the assumption
that structure alignment and sizeof(ref) agree in
the Ghostscript code and should finally fix 687643.

Also add a cast back to jmp_buf in the alignment
macro setjmp_.h. Fixes bug 688698. Patch from
Alex Cherepanov.



[/branches/ghostscript-8.54/src/std.h /branches/ghostscript-8.54/src/setjmp_.h /branches/ghostscript-8.54/src/genarch.c]






2006-05-17T15:32:18.088676Z Ralph Giles (details)




Port the fix for bug #688149 from trunk. Originally committed by Ray 
Johnson.

Fix so that dictionaries that grow preserve attributes.                         
Several problems reported including a potential security                        
hole when in SAFER mode. Thanks to mat Gh Savulescu                             
(SaGS) for the bug report, the patch and excellent                              
analysis of the problem.                                                        
                                                                                



[/branches/ghostscript-8.54/src/idict.c]






2006-05-15T23:32:49.061208Z Ralph Giles




Additional release date updates.



[/branches/ghostscript-8.54/doc/Details8.htm /branches/ghostscript-8.54/doc/History8.htm]






2006-05-15T23:03:16.814804Z Ralph Giles




Update release date for 8.54rc2.



[/branches/ghostscript-8.54/doc/Issues.htm /branches/ghostscript-8.54/doc/DLL.htm /branches/ghostscript-8.54/doc/Drivers.htm /branches/ghostscript-8.54/man/pfbtopfa.1 /branches/ghostscript-8.54/doc/Commprod.htm /branches/ghostscript-8.54/doc/Release.htm /branches/ghostscript-8.54/doc/Xfonts.htm /branches/ghostscript-8.54/doc/Devices.htm /branches/ghostscript-8.54/doc/Language.htm /branches/ghostscript-8.54/src/version.mak /branches/ghostscript-8.54/man/gs.1 /branches/ghostscript-8.54/doc/Fonts.htm /branches/ghostscript-8.54/doc/Ps2ps2.htm /branches/ghostscript-8.54/man/pf2afm.1 /branches/ghostscript-8.54/doc/Develop.htm /branches/ghostscript-8.54/doc/Ps2pdf.htm /branches/ghostscript-8.54/man/printafm.1 /branches/ghostscript-8.54/doc/Helpers.htm /branches/ghostscript-8.54/man/pdf2dsc.1 /branches/ghostscript-8.54/doc/Psfiles.htm /branches/ghostscript-8.54/doc/Lib.htm /branches/ghostscript-8.54/doc/gs-vms.hlp /branches/ghostscript-8.54/man/gsnd.1 /branches/ghostscript-8.54/man/font2c.1 /branches/ghostscript-8.54/doc/Htmstyle.htm /branches/ghostscript-8.54/man/pdfopt.1 /branches/ghostscript-8.54/man/ps2pdf.1 /branches/ghostscript-8.54/man/pdf2ps.1 /branches/ghostscript-8.54/doc/News.htm /branches/ghostscript-8.54/doc/Details8.htm /branches/ghostscript-8.54/doc/Make.htm /branches/ghostscript-8.54/doc/Testing.htm /branches/ghostscript-8.54/doc/Unix-lpr.htm /branches/ghostscript-8.54/doc/C-style.htm /branches/ghostscript-8.54/doc/Ps-style.htm /branches/ghostscript-8.54/doc/History1.htm /branches/ghostscript-8.54/doc/History2.htm /branches/ghostscript-8.54/man/gslp.1 /branches/ghostscript-8.54/man/wftopfa.1 /branches/ghostscript-8.54/doc/History3.htm /branches/ghostscript-8.54/doc/Ps2epsi.htm /branches/ghostscript-8.54/doc/History4.htm /branches/ghostscript-8.54/man/ps2pdfwr.1 /branches/ghostscript-8.54/man/ps2ps.1 /branches/ghostscript-8.54/doc/History5.htm /branches/ghostscript-8.54/doc/History6.htm /branches/ghostscript-8.54/doc/History7.htm /branches/ghostscript-8.54/doc/Projects.htm /branches/ghostscript-8.54/doc/History8.htm /branches/ghostscript-8.54/man/dvipdf.1 /branches/ghostscript-8.54/man/ps2ascii.1 /branches/ghostscript-8.54/doc/Use.htm /branches/ghostscript-8.54/doc/Readme.htm /branches/ghostscript-8.54/doc/Source.htm /branches/ghostscript-8.54/doc/Deprecated.htm /branches/ghostscript-8.54/doc/Maintain.htm /branches/ghostscript-8.54/man/ps2epsi.1 /branches/ghostscript-8.54/doc/Install.htm /branches/ghostscript-8.54/doc/Copying.htm /branches/ghostscript-8.54/doc/API.htm]






2006-05-15T22:59:12.198801Z Ralph Giles




Update changelogs for 8.54rc2.



[/branches/ghostscript-8.54/doc/News.htm /branches/ghostscript-8.54/doc/Details8.htm /branches/ghostscript-8.54/doc/Details.htm /branches/ghostscript-8.54/doc/Changes.htm /branches/ghostscript-8.54/doc/History8.htm]






2006-05-15T22:51:20.894499Z Ralph Giles




Add setjmp_.h, which was left out of the patch fixing bug #687643.



[/branches/ghostscript-8.54/src/setjmp_.h]






2006-05-15T21:31:28.156524Z Ralph Giles




Correct a typo resulting in inproper glyph placement with transposed 
text and a top left reference corner. Fixes bug 688645. Fix merged
from trunk.



[/branches/ghostscript-8.54/jbig2dec/jbig2_text.c]






2006-05-15T21:07:48.699439Z Ralph Giles




Update MSVC build to refer to the release version of MS Visual Studio 
.NET 2005.



[/branches/ghostscript-8.54/doc/Make.htm /branches/ghostscript-8.54/src/msvc32.mak]






2006-05-15T19:17:06.838612Z Ralph Giles




Update the usage line for the split_changelog utility.



[/branches/ghostscript-8.54/toolbin/split_changelog.py]






2006-05-15T19:16:13.375379Z Ralph Giles




Correct a problem with the display device. The initialiser            
needs to be a scaler, not the array that was being used.
GCC on OS/2 was giving a warning about this. This makes it
consistent with gdevtsep.c. Patch from Russell Lang.



[/branches/ghostscript-8.54/src/gdevdsp.c]






2006-05-15T19:08:28.721428Z Ralph Giles




Update changelogs.



[/branches/ghostscript-8.54/doc/News.htm /branches/ghostscript-8.54/doc/Details8.htm /branches/ghostscript-8.54/doc/Details.htm /branches/ghostscript-8.54/doc/Changes.htm /branches/ghostscript-8.54/doc/History8.htm]






2006-05-15T19:00:31.775976Z Ralph Giles




FIX: Allocate jmp_buf with padding, to satisfy alignment constraints.           
Fixes bug #687643. Change merged from trunk.



[/branches/ghostscript-8.54/src/sdct.h /branches/ghostscript-8.54/src/ttinterp.c /branches/ghostscript-8.54/src/ttobjs.h /branches/ghostscript-8.54/src/sjpegc.c /branches/ghostscript-8.54/src/lib.mak /branches/ghostscript-8.54/src/sjpegd.c /branches/ghostscript-8.54/src/sjpege.c]






2006-05-15T17:36:28.446043Z Ralph Giles (details)




Port documentation updates from trunk.




[/branches/ghostscript-8.54/doc/Make.htm /branches/ghostscript-8.54/doc/Language.htm]






2006-05-15T17:35:26.789659Z Ralph Giles




Add commented out line for manually enabling the luratech build with 
autoconf. Change ported from trunk.



[/branches/ghostscript-8.54/src/Makefile.in]






2006-05-15T17:34:18.223579Z Ralph Giles




Always make read progress is s_jbig2encode process when there is data
available. Fixes bug #688658. Port from trunk to the 8.54 branch.



[/branches/ghostscript-8.54/src/sjbig2_luratech.c /branches/ghostscript-8.54/src/sjbig2_luratech.h]






2006-05-15T01:29:53.383801Z dan (details)




Port fix for 688686 segfault in find_bit_map() to 8.54 branch.




[/branches/ghostscript-8.54/src/gdevdevn.c]






2006-05-11T01:28:43.068966Z Ralph Giles




Update the changelog xml2html script to handle the output of 
'svn log --verbose --xml' instead of 'cvs2cl'.



[/branches/ghostscript-8.54/toolbin/split_changelog.py]






2006-05-10T22:05:04.536292Z Ralph Giles




Fix up pre.tcl a bit to handle svn Id: lines.



[/branches/ghostscript-8.54/toolbin/pre.tcl]






2006-05-10T21:57:36.424976Z Ralph Giles




Propagate release number and data changes to the documentation.



[/branches/ghostscript-8.54/doc/Issues.htm /branches/ghostscript-8.54/doc/DLL.htm /branches/ghostscript-8.54/doc/Drivers.htm /branches/ghostscript-8.54/man/pfbtopfa.1 /branches/ghostscript-8.54/doc/Commprod.htm /branches/ghostscript-8.54/doc/Release.htm /branches/ghostscript-8.54/doc/Xfonts.htm /branches/ghostscript-8.54/doc/Devices.htm /branches/ghostscript-8.54/doc/Language.htm /branches/ghostscript-8.54/man/gs.1 /branches/ghostscript-8.54/doc/Fonts.htm /branches/ghostscript-8.54/doc/Ps2ps2.htm /branches/ghostscript-8.54/man/pf2afm.1 /branches/ghostscript-8.54/doc/Develop.htm /branches/ghostscript-8.54/doc/Ps2pdf.htm /branches/ghostscript-8.54/man/printafm.1 /branches/ghostscript-8.54/doc/Helpers.htm /branches/ghostscript-8.54/man/pdf2dsc.1 /branches/ghostscript-8.54/doc/Psfiles.htm /branches/ghostscript-8.54/doc/Lib.htm /branches/ghostscript-8.54/doc/gs-vms.hlp /branches/ghostscript-8.54/man/gsnd.1 /branches/ghostscript-8.54/man/font2c.1 /branches/ghostscript-8.54/doc/Htmstyle.htm /branches/ghostscript-8.54/man/pdfopt.1 /branches/ghostscript-8.54/man/ps2pdf.1 /branches/ghostscript-8.54/man/pdf2ps.1 /branches/ghostscript-8.54/doc/Details8.htm /branches/ghostscript-8.54/doc/Make.htm /branches/ghostscript-8.54/doc/Testing.htm /branches/ghostscript-8.54/doc/Unix-lpr.htm /branches/ghostscript-8.54/doc/C-style.htm /branches/ghostscript-8.54/doc/Ps-style.htm /branches/ghostscript-8.54/doc/History1.htm /branches/ghostscript-8.54/doc/History2.htm /branches/ghostscript-8.54/man/gslp.1 /branches/ghostscript-8.54/man/wftopfa.1 /branches/ghostscript-8.54/doc/History3.htm /branches/ghostscript-8.54/man/ps2ps.1 /branches/ghostscript-8.54/doc/Ps2epsi.htm /branches/ghostscript-8.54/doc/History4.htm /branches/ghostscript-8.54/man/ps2pdfwr.1 /branches/ghostscript-8.54/doc/History5.htm /branches/ghostscript-8.54/doc/History6.htm /branches/ghostscript-8.54/doc/History7.htm /branches/ghostscript-8.54/doc/Projects.htm /branches/ghostscript-8.54/doc/History8.htm /branches/ghostscript-8.54/man/dvipdf.1 /branches/ghostscript-8.54/man/ps2ascii.1 /branches/ghostscript-8.54/doc/Use.htm /branches/ghostscript-8.54/doc/Readme.htm /branches/ghostscript-8.54/doc/Source.htm /branches/ghostscript-8.54/doc/Deprecated.htm /branches/ghostscript-8.54/doc/Maintain.htm /branches/ghostscript-8.54/man/ps2epsi.1 /branches/ghostscript-8.54/doc/Install.htm /branches/ghostscript-8.54/doc/Copying.htm /branches/ghostscript-8.54/doc/API.htm]






2006-05-10T21:54:27.892199Z Ralph Giles




Update the libpng version number to match the included release.



[/branches/ghostscript-8.54/src/ugcclib.mak /branches/ghostscript-8.54/src/macosx.mak /branches/ghostscript-8.54/src/watcw32.mak /branches/ghostscript-8.54/src/dvx-gcc.mak /branches/ghostscript-8.54/src/msvc32.mak /branches/ghostscript-8.54/src/unix-gcc.mak /branches/ghostscript-8.54/src/unixansi.mak /branches/ghostscript-8.54/src/macos-mcp.mak /branches/ghostscript-8.54/src/msvclib.mak /branches/ghostscript-8.54/src/all-arch.mak /branches/ghostscript-8.54/src/os2.mak /branches/ghostscript-8.54/src/watclib.mak /branches/ghostscript-8.54/src/bcwin32.mak /branches/ghostscript-8.54/src/openvms.mak]






2006-05-10T21:44:14.213811Z Ralph Giles




Update version numbers and dates for release.



[/branches/ghostscript-8.54/src/winint.mak /branches/ghostscript-8.54/doc/News.htm /branches/ghostscript-8.54/src/gscdef.c /branches/ghostscript-8.54/src/version.mak /branches/ghostscript-8.54/src/dwsetup.rc]






2006-05-10T21:06:42.656903Z Ralph Giles




Branch for the AFPL Ghostscript 8.54 release.



[/branches/ghostscript-8.54]






2006-05-10T21:05:11.037293Z Ralph Giles




We must reset the state structure pointers passed as userdata for the 
luratech library read and write callback from within the s_jpxe_process
method because the garbage collector may have move the struct since the
call to s_jpxe_init. Fixes bug 688657.

Thanks to Ray Johnston for his analysis of the issue.



[src/sjpx_luratech.c]






2006-05-10T11:23:25.592534Z Alex Cherepanov




Upgrade Japanese Unicode CMap resources from
ftp://ftp.oreilly.com/pub/examples/nutshell/cjkv/adobe/aj16.tar.Z
Bug 688685.

DIFFERENCES:
None



[Resource/CMap/UniJISX0213-UTF32-H Resource/CMap/UniJIS-UTF32-H Resource/CMap/UniJIS-UTF16-H Resource/CMap/UniJIS-UTF8-H]






2006-05-08T17:43:01.487840Z Ray Johnston (details)




Add checking for required Function in some shadings to prevent later
SEGV. Detected with CET 12-14b.ps




[src/zshade.c]






2006-05-08T05:39:29.301618Z Ray Johnston (details)




Move internal type 'gs_pattern1_instance_t' and 'gs_pattern2_instance_t' into
an array for compatibility with CPSI and a poorly designed CET (09-03.ps).




[lib/gs_patrn.ps lib/gs_lev2.ps src/zcolor.c]






2006-05-04T19:57:23.542378Z Ray Johnston (details)




Fix a missing image problem seen in 468-03 (part of 468-01.ps). Even though
this test appears to violate the rules in the PLRM for Mask and Data Image
sizes for ImageType3, Adobe CPSI and other RIPS ignore the problem.




[src/gximage3.c]






2006-05-03T15:24:53.610732Z Ralph Giles




Add a note about additional license change cleanup to be done when 
making GPL releases. Bug 688677.



[doc/Release.htm]






2006-04-28T07:43:58.270935Z leonardo (details)




pdfwrite : Luratech filters must not apply to inline images, part 2.




[src/gdevpsdi.c]






2006-04-27T17:39:56.495819Z leonardo (details)




Fix (UFST bridge) : Update makefile for UFST 4.6 .




[src/lib.mak src/int.mak]






2006-04-27T17:36:41.601504Z leonardo (details)




pdfwrite : Luratech filters must not apply to inline images and for Indexed images.




[src/gdevpdfb.c src/gdevpdfv.c src/gdevpsdi.c src/gdevpsdf.h src/gdevpdfi.c]






2006-04-26T22:26:54.710871Z Ralph Giles




As of libpng 1.2.10 we have to define PNG_NO_ASSEMBLY_CODE or include
one of the two asm files on MacOS X. We don't want to fiddle with
the source list based on compiler at this point (MSVC vs GCC) so
just do without the assembly as before.



[src/libpng.mak]






2006-04-26T19:16:55.695237Z Ray Johnston (details)




Fix SEGV when 'reversepath' invoked with a currentpoint but no segments.
Detected with the CET Global Interference test.




[src/gspath1.c]






2006-04-26T01:17:13.575661Z Ray Johnston (details)




Fix for 470-01 at some resolutions (90 dpi failed, 125 dpi worked). Zero
width or height clip box confused shading logic.




[src/gsshade.c]






2006-04-25T17:31:26.091156Z leonardo (details)




pdfwrite : Implementing ColorImageAutoFilterStrategy, GrayImageAutoFilterStrategy.




[src/gdevpsdp.c src/gdevpdfp.c src/gdevpdfb.c src/gdevpdfv.c src/gdevpsdi.c src/gdevpsdf.h src/gdevpdfi.c]






2006-04-25T16:40:09.951186Z Ralph Giles




Copy the new 1.2.10 libpng release into our tree.



[libpng]






2006-04-25T16:39:48.646150Z Ralph Giles




Remove the included libpng 1.2.8.



[libpng]






2006-04-25T03:10:32.157126Z Ralph Giles




Add hooks for setting the lossly compression quality target or lossless 
compression to the jpxe stream state. Both new parameters are optional,
but the set_defaults method must now be called for consistent behavior.

The quality option allows setting a quality value (1-100 inclusive) 
different from the default, currently 60. Setting the lossless flag
specifies lossless encoding and overrides any quality setting.



[src/sjpx_luratech.h src/gdevjpx.c src/sjpx_luratech.c]






2006-04-22T01:59:07.027378Z Ray Johnston (details)




Change ASCII85Decode EOD handling to make sure that the EOD characters are
consumed before we provide the last bit of data to the caller. The ~> sequence
(actually could be <cr> <lf> ~ <cr> <lf> > ) left in the currentfile would
cause an /undefined error. Bug 688618.




[src/sa85d.c]






2006-04-22T01:15:50.051226Z Ray Johnston (details)




Yet another apparently broken PDF file that Acrobat Reader handles silently.
In this case a 'Tj' operator when the font is an embedded double byte font
(CIDFont) has an odd number of bytes in the string. Change to return a
.notdef' glpyh for the tail of the string. Bug 688670 fro customer 562.




[src/gsfcmap1.c]






2006-04-21T01:11:36.736823Z Dan Coby (details)




Fix for 688648 Too many MAP file names.




[src/bcwin32.mak]






2006-04-20T18:14:11.385429Z leonardo (details)




Fix (pdfwrite) : Work around degenerate CTM while stroking a path.




[src/gdevpdfd.c]






2006-04-18T17:32:25.849734Z Ray Johnston (details)




Implement the status operation for the %rom% device. Restructure the
makefiles to correct some dependency problems. The creation time of
files in the %rom% device are now set to the build time. The need
for this was established during bug 687094.




[src/lib.mak src/openvms.mak src/mkromfs.c src/gsiorom.c src/unix-aux.mak src/macos-mcp.mak src/msvctail.mak src/os2.mak]






2006-04-16T19:08:54.198111Z leonardo (details)




Fix (MSVC build) : Always use nodebug CRTL when building a nodebug Ghostscript.




[src/msvc32.mak]






2006-04-16T19:01:41.671156Z leonardo (details)




Fix (memory manager) : Reduce the CPU time consumption for 'restore', step 2.




[src/gxalloc.h]






2006-04-14T19:49:13.902581Z leonardo (details)




Fix (memory manager) : Reduce the CPU time consumption for 'restore'.




[src/isave.h src/gxalloc.h src/idosave.h src/igcref.c src/int.mak src/igc.c src/ialloc.c src/gsalloc.c src/isave.c]






2006-04-14T17:55:42.321007Z Ray Johnston




Indirect W, W2, Dw or DW2 values were not resolved at the correct point
which caused a check for 0 length W and W2 arrays to not work. Bug 688649.



[lib/pdf_font.ps]






2006-04-14T01:03:31.516512Z Dan Coby




Remove a piece of extra code that came in as part of the 'Named color' logic.


[src/gscdevn.c]






2006-04-13T04:24:47.344362Z Ray Johnston




Fix typo. IdoimSet was in RESOURCE_LIST instead of IdiomSet.
Thanks to "Edward" for spotting this. Bug 688644.



[src/bcwin32.mak src/openvms.mak src/ugcclib.mak src/macosx.mak src/watcw32.mak src/Makefile.in src/dvx-gcc.mak src/msvc32.mak src/unix-gcc.mak src/unixansi.mak src/macos-mcp.mak src/msvclib.mak src/os2.mak src/watclib.mak]






2006-04-11T05:56:23.659314Z Dan Coby (details)




Fix for 688068 Problem with overprint in 1bit cmyk device.




[src/gdevbit.c]






2006-04-11T04:54:24.181044Z Ray Johnston (details)




The .ResourceFile logic did not work with the %rom% device since it relied
on the 'status' operator. This change avoids the use of 'status' by using
the 'file' operator in a stopped context. Bug 687094.




[lib/gs_res.ps]






2006-04-06T00:30:46.126294Z Dan Coby (details)




Fix for 688625 5x to 15x slowdown between 8.50 and 8.53 (ref#10273).




[lib/pdf_ops.ps]






2006-04-03T13:43:22.538056Z Alex Cherepanov




Fix all obvious cases where the name of an operator for signalerror procedure
is searched in the dictionary stack instead of retrieving it from systemdict.
Bug 688548.

DIFFERENCES:
None



[lib/gs_lev2.ps lib/gs_img.ps lib/gs_dpnxt.ps lib/gs_cspace.ps]






2006-04-02T00:17:36.683425Z Ray Johnston (details)




Fix rangecheck in shfill caused by floating point inaccuracies in the function
logic. Previous logic allowed for inaccuracy, but the value scaling was wrong
making the test too stringent. Bug 688574 for customer 531.




[src/lib.mak src/gsfunc0.c src/gsfunc3.c src/gxpcopy.c]






2006-04-01T22:16:27.729522Z Alex Cherepanov (details)




Work around a bug in GCC 2.96 for x86. Pre-load stack pages to avoid a SEGV.
Bug 688574.




[src/gs.c]






2006-04-01T15:09:59.196553Z Alex Cherepanov (details)




Recognize PDF fonts by the first 4 bytes of the font stream. Simplify
Type 1 font reader and PFB font reader.
Bug 688569 from customer 850.




[lib/pdf_font.ps]






2006-04-01T13:35:02.551726Z Alex Cherepanov




Fix /ioerror when the length of the string data target is equal to number of
generated bytes. Calculate the exact number of \n characters inserted by
ASCIIHexEncode filter instead of the high bound
Bug 688569

DIFFERENCES:
None



[src/sstring.c]






2006-04-01T13:13:59.549095Z Alex Cherepanov (details)




Enable redefinition of /image and /imagemask operators in PDF interpreter
whan DELAYBIND option is in effect.
Bug 688555




[lib/pdf_draw.ps]






2006-03-31T01:07:31.896512Z Dan Coby (details)




Fix for 688608 image rendered black in PDF-file




[src/gdevp14.c]






2006-03-29T21:50:36.299258Z Ray Johnston




Document the new '-o' option. Also minor cleanup in the same area.



[doc/Use.htm]






2006-03-29T20:43:28.951336Z Ray Johnston




Correct double "" typo that made 'usage:' not work.



[toolbin/search-svn-revs]






2006-03-29T19:39:10.090689Z Raph Levien




Adds -o<fn> switch to command, which is essentially an alias for 
-sOutputFile=<fn>, -dNOPAUSE, and -dBATCH.



[src/imainarg.c]






2006-03-29T19:31:05.448360Z Ralph Giles




The luratech JPEG 2000 encoder defaults to lossless coding mode,
which doesn't offer any size advantages over the older DCT encode
filter. Instead ask for quality-based rate control at 60 on a scale
of 1-100. This also requires switching to the 9,7 wavelet from the
reversible 5,3.



[src/sjpx_luratech.c]






2006-03-28T01:05:49.592416Z Ray Johnston (details)




Return a success code from the clist compression initialization functions.
Bug 688603. Thanks to "Nix" for spotting this.




[src/gxclzlib.c src/gxcllzw.c]






2006-03-27T19:01:29.123835Z Ray Johnston




Fix typo in double inclusion protection.



[src/sjpx_luratech.h]






2006-03-27T18:53:39.250165Z Ray Johnston (details)




Fix a problem handling ' " and \ characters that gave false postives when checkin
sources for C++ comments. Remove some modules from the 'skip' list that did not
belong there (IMHO) -- they were probably there due to previous false positives.




[toolbin/tests/check_comments.py]






2006-03-25T01:38:29.250332Z Ralph Giles (details)




Fix luratech-based encode filters. We now appear to work correctly.




[src/sjbig2_luratech.h src/sjbig2_luratech.c src/sjpx_luratech.c]






2006-03-24T23:58:42.888065Z Ralph Giles




Correct an unitialized variable warning.



[src/gdevjbig2.c]






2006-03-24T01:10:06.296187Z Alex Cherepanov




Use .languagelevel operator instead of languagelevel name to prevent
languagelevel redefinition to affect Ghostscript operation.
Bug 688583

DIFFERENCES:
None



[lib/gs_img.ps]






2006-03-23T19:32:06.035048Z Ray Johnston (details)




Change PDF curve rendering to use 'accurate' curves. PostScript method
is retained for Adobe CPSI compatibility. Bug 688434.




[lib/pdf_main.ps]






2006-03-23T12:39:23.850800Z leonardo (details)




Fix (pdfwrite) : The font copying and the font comparizon didn't work with segmented True Type data.




[src/gxfcopy.c src/gdevpsft.c]






2006-03-23T09:56:47.387302Z leonardo (details)




(pdfwrite) : Integrating Luratech modules for JPXEncode, JBIG2Encode.




[src/gdevpdfx.h src/gdevpdfu.c src/gdevpsdi.c src/devs.mak]






2006-03-22T18:35:22.304671Z Raph Levien




FIX: Fixes segfault in wts persistent cache logic when no cache key is
generated. Fixes bug #688132.



[src/gswts.c]






2006-03-22T18:10:43.455701Z Ralph Giles




Fix printafm to properly handle files with more than 256 glyphs. Patch 
from Michail Vidiassov. Bug 688610.



[lib/printafm.ps]






2006-03-22T16:44:15.233805Z leonardo (details)




(pdfwrite) : Integrating Luratech modules for JPXEncode, JBIG2Encode.




[src/gdevpsdp.c src/gdevpdfp.c src/gdevpsdi.c src/devs.mak]






2006-03-22T14:56:00.546050Z leonardo (details)




Fix (pdfwrite) : A minor code cleanup.




[src/gdevpdfp.c src/gdevpsdi.c]






2006-03-22T08:43:11.486957Z leonardo (details)




Fix : MSVC, Cygwin/gcc warnings.




[src/gsimage.c src/gxfcopy.c src/gxwts.h src/gdevpdfg.c src/gswts.c]






2006-03-22T08:04:49.413437Z Ray Johnston




Fix compile problems and MSVC warnings.



[src/gxwts.h src/gswts.c]






2006-03-22T07:05:00.066628Z Raph Levien




Patch to put WTS halftones in clist so that WTS halftoning works in
banded mode. Also uses persistent cache when available to save time
initializing the WTS halftone structures. Some memory cleanup and
optimization work remains.



[src/gp_unix_cache.c src/gswts.h src/gshtscr.c src/gxdhtserial.c src/gxwts.h src/gsht.c src/gswts.c src/gxclrast.c src/gxdevndi.c src/gp.h src/gxclimag.c]






2006-03-22T04:58:45.401369Z Alex Cherepanov




Add ToWrite dictionary to complete the environment for pdfwrite.ps procedures
and enumerate JBIG2Globals parameter before the image to avoid recursion during
stream copying.
Bug 688556

DIFFERENCES:
None



[lib/pdfopt.ps]






2006-03-21T12:09:23.846370Z leonardo (details)




Fix (pdfwrite) : Order embedded fonts against an indeterminizm.




[src/gdevpdtb.c src/gxfcopy.c src/gxfcopy.h]






2006-03-20T23:35:52.190540Z Ralph Giles




Implement RGB and CMYK output in the example JPX output device. The CMYK 
device isn't confirmed to be correct.



[src/devs.mak src/gdevjpx.c]






2006-03-17T20:26:58.555712Z Ralph Giles




Add the new luratech integration and testing files to the 
file list in the documentation.



[doc/Develop.htm]






2006-03-17T20:16:46.140063Z Ralph Giles




Add missing revision comment lines.



[src/gscedata.h src/gdevpdtv.c src/gdevpdtv.h src/gscedata.c]






2006-03-17T07:19:58.022114Z leonardo (details)




Type 1 hinter : More improvements (continued 3).




[src/gxhintn.c]






2006-03-16T19:59:07.187142Z Ray Johnston




Remove individual credit from 'usage'.



[toolbin/search-svn-revs]






2006-03-15T19:56:58.028675Z Ralph Giles




Remove excessive debugging output.



[src/sjpx_luratech.c]






2006-03-15T19:45:00.902158Z Ray Johnston




Fix color procs to get gray scale instead of _b_w_.



[src/gdevjpx.c]






2006-03-15T14:35:27.348378Z Alex Cherepanov




Use gput procedure to store data in the PDF graphic state instead of the plain
def because initial graphic state is a read-only dictionary.
Bug 688593 from customer 870.

DIFFERENCES:
None



[lib/gs_ttf.ps]






2006-03-15T06:33:42.151793Z Ralph Giles




Add test frameworks for the JBIG2 and JPX encode filters. This code 
only depends on the encoder streams being available, but currently
that is only possible when building against the proprietary Luratech
implementation libraries.



[src/gdevjbig2.c src/gdevjpx.c src/devs.mak]






2006-03-15T05:46:07.272587Z Ralph Giles




Initial check in of JPX encode filter support based on the Luratech LWF 
JP2 library.



[src/sjpx_luratech.h src/sjpx_luratech.c]






2006-03-15T05:43:50.703217Z Ralph Giles




Commit header changes associated with the previous commit.



[src/sjpx_luratech.h]






2006-03-15T05:41:25.246375Z Ralph Giles




Instead of using the dimensions and depth of the first image component,
take the maximum of the values for each component, giving the highest 
resolution image. The library doesn't supply the information from 
the Image Header Box which should be the actual target resolution, 
so we still need to implement passing the target image dimensions 
from the image dictionary for complete robustness. 

Also, some code clean up and improvement of debugging messages.



[src/sjpx_luratech.c]






2006-03-13T21:11:43.073623Z stefan




Use vsprintf for currently unused gs_throw_imp for now.


[src/gsmisc.c]






2006-03-13T20:53:43.657512Z stefan




remove abberant include of stdint.h


[src/gdevpdfe.c]






2006-03-13T20:37:32.485353Z Ray Johnston




Add warning about potential misleading results as pointed out by Igor.
Credit him with this observation in the 'usage' explanantion.




[toolbin/search-svn-revs]






2006-03-13T19:52:46.775800Z Ralph Giles




Fix a typo that was introduced in r6651.



[src/gserror.h]






2006-03-13T19:41:07.288420Z Ralph Giles




Use the Id keyword instead of the old RCSFile and Revision.



[src/gserror.h]






2006-03-13T16:18:19.024819Z stefan




changed copyright headers


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src/iconf.h src/dwnodll.c doc/C-style.htm src/dwdll.c src/interp.h src/gdevm40.c src/dwdll.h src/gsiodisk.c src/sjpegd.c src/gspath2.h src/gdevpsim.c src/dvx-tail.mak src/errors.h src/gp_msprn.c src/gxino12b.c src/gdevmgr.c src/gdevpdfp.c src/gxacpath.c src/gslib.c src/ziodev.c src/gdevmgr.h src/iccinit0.c src/sdcte.c doc/Release.htm src/gxccache.c src/gslib.h src/ifont1.h src/zfunc0.c src/gxmatrix.h src/ifunc.h src/gxfdrop.c src/gp_unifs.c src/gxobj.h src/gxfdrop.h src/gxhintn.c src/gsiorom.c src/isstate.h src/gdevm2.c src/gxhintn.h src/gsiorom.h src/ifilter2.h src/gdevwddb.c src/gspath.c src/gxpcopy.c src/gscolor3.c src/gspath.h src/gdevdjet.c src/gscolor3.h src/rinkj/rinkj-dither.c src/zpath1.c doc/History3.htm src/gdevm24.c src/gp_unix.c src/rinkj/rinkj-dither.h src/inamedef.h src/ilocate.c src/gxdcolor.c src/gdevpm.c src/gscdefs.h src/vmsmath.h src/gscencs.c src/gxdcolor.h src/gzstate.h src/gdevbmpc.c src/gdevpm.h src/gschar0.c src/iht.h src/zdevice.c src/gscie.c src/gscencs.h src/ifapi.h src/gxi16bit.c src/zimage2.c src/gscie.h src/iastate.h src/pipe_.h src/gxbitops.h src/ipacked.h src/gpsync.h src/gsfunc3.c src/gdevperm.c src/gswin.rc src/gsccode.h src/gxpath2.c src/gsfunc3.h src/gp_strdl.c src/gxdevbuf.h src/genconf.c src/sa85d.c src/gscsel.h src/sa85d.h src/openvms.mmk src/zcolor2.c src/gp_stdia.c src/gdev3b1.c src/gxttf.h src/ttconf.h src/genht.c src/zgeneric.c src/gxarith.h src/gxclrect.c src/gsshade.c src/gsshade.h src/msvclib.mak src/gsicc.c src/zcid.c src/dwsetup.cpp src/gdevp2up.c src/gsicc.h src/dwuninst.rc src/gdevpdfr.c src/gdevppla.c src/zmisc1.c src/gsdevmem.c src/gdevppla.h src/wccommon.mak src/gxfcopy.c src/gdevpsft.c src/gxfcopy.h src/gsmisc.c src/gdevtfnx.c src/gdevm4.c src/gxicolor.c src/ldf_jb2.mak src/gxpageq.c src/winint.mak src/gsdparam.c doc/Make.htm doc/Details8.htm src/gxpageq.h src/gxdevrop.h src/gsstype.h src/gdevprn.c src/gdevcif.c src/gxdevndi.c doc/History4.htm src/gdevprn.h src/gxdevndi.h src/iesdata.h src/dxmain.c src/gdevpdfc.c src/iapi.c src/spngpx.h src/btoken.h src/gdevherc.c src/gdevpdfc.h src/iapi.h src/zcharout.c src/gdevepsc.c src/gxdevice.h src/gximage2.c src/srld.c src/zht.c src/gxshade4.c src/sjpx_luratech.c src/gxshade4.h src/iinit.c src/watcw32.mak src/gdevstc1.c src/gxbitmap.h src/sjpx_luratech.h src/gxccman.c src/iinit.h src/gsalphac.c src/gxshade.c src/sbtx.h src/zfunc.c src/gsclipsr.c src/gsalphac.h src/gxshade.h src/gsrop.c src/gsclipsr.h src/idict.c src/gxistate.h src/gsrop.h src/gscoord.c src/idict.h src/macos_carbon_d_pre.h src/gxcolor2.h src/gscoord.h src/genarch.c src/gscedata.c doc/Projects.htm src/gxcindex.h src/gscpm.h src/gscedata.h src/gp_nsync.c src/gdevdgbr.c src/gdevmr2n.c src/gdevdsha.c src/zlib.mak src/gdevxcf.c src/gxtext.h src/zchar1.c src/gscdevn.c src/gscdevn.h src/gdevpdft.c src/gdevpsdi.c src/shcgen.c src/gsiparam.h src/zmisc3.c src/zfapi.c src/zfunc4.c src/malloc_.h src/shcgen.h src/gscpixel.c src/gscpixel.h src/gdevplnx.c src/dirent_.h src/gdevplnx.h src/zfzlib.c src/Makefile.in src/gscsepr.c src/iutil2.c doc/History5.htm src/gscsepr.h src/gxwts.c src/ipcolor.h src/gsimage.c src/sjpeg.h src/iutil2.h src/gstext.c src/gxwts.h src/gsimage.h src/msvccmd.mak src/gstext.h src/gdevpdfe.c src/rinkj/rinkj-byte-stream.c src/gsflip.c src/rinkj/rinkj-byte-stream.h src/gsflip.h src/gdevdljm.c src/zdpnext.c src/geninit.c src/gdevdljm.h src/zusparam.c src/gxchrout.c src/gximage4.c src/gxchrout.h src/gxshade6.c src/gxcoord.h src/gdevpdf.c src/macosx.mak src/tttypes.h src/zpacked.c src/gdevstc3.c src/gsparamx.c src/gp_dosfe.c src/iutil.c src/szlibc.c src/gsparamx.h src/gdevpng.c src/iutil.h src/gzpath.h src/sfxstdio.c src/gxcdevn.h src/sjbig2_luratech.c src/gxropc.h src/gxfcid.h src/gxfont.h src/sjbig2_luratech.h src/gdevccr.c src/mkromfs.c src/gslibctx.c src/gdevdcrd.c src/unix-dll.mak src/gslibctx.h src/zbseq.c src/ziodevsc.c src/gdevdcrd.h src/gdevl31s.c src/zfrsd.c src/iosdata.h src/gdevdjtc.c src/gdevmacpictop.h src/gxino16b.c src/gdevpcx.c src/gdevpxop.h src/zfileio.c src/slzwd.c src/gdevpdfv.c src/gxpflat.c src/gxifast.c src/dwimg.c src/fapi_ft.c src/zsysvm.c src/gsimpath.c src/dwimg.h src/gdevx.c src/gsmemlok.c src/gsos2.rc src/gximage.c src/gdevx.h src/gsmemlok.h src/ziodevs.c src/unixansi.mak src/gdevpsfx.c src/gximage.h src/gscspace.c src/gdevmacttf.h src/gdevm8.c src/gdevpnga.c src/gscspace.h src/gsropc.c src/gsxfont.h src/ttfsfnt.h src/gsjconf.h src/gsfcid.c src/zstack.c src/gsfont.c src/gsropc.h src/gsfont.h src/isave.c doc/History6.htm src/isave.h src/gdevm64.c src/zdict.c src/gxfrac.h src/gx.h src/iccfont.c src/gdevpdfg.c src/png_.h src/gdevps.c src/gxcllzw.c src/gdevpdfg.h src/gxhttile.h doc/API.htm src/gdevpdtb.c src/gsdps1.c src/time_.h src/gdevpdtb.h src/ttfinp.c src/gshsb.c src/pcwin.mak src/vms_x_fix.h src/ziodevst.c src/smtf.c src/ttfinp.h src/x_.h src/gdevtifs.c src/gshsb.h src/smtf.h src/gdevtifs.h src/gximono.c src/fapiufst.c src/szlibe.c src/gxctable.c src/main.h src/gp_vms.c src/gp_iwatc.c src/ugcclib.mak src/gxctable.h src/gdev8bcm.c src/dwsetup.h src/gp_os9.c src/gdevbj10.c src/gxclipm.c src/gdev8bcm.h src/zpaint.c src/stdpre.h src/iplugin.c src/gxclipm.h src/gsgdata.c]






2006-03-12T20:26:06.745233Z leonardo (details)




Fix : gx_path_merge_contacting_contours incorrectly released path segments.



[src/gxpcopy.c]






2006-03-12T06:28:39.018444Z Ralph Giles




Set the executable property on the new search script.



[toolbin/search-svn-revs]






2006-03-12T02:47:35.883320Z Ray Johnston (details)




Add a bash script to search for the first svn rev. that succeeds. Binary search
is used to decide which rev to try next.




[toolbin/search-svn-revs]






2006-03-10T16:20:52.667102Z leonardo (details)




Fix : Shading fill applied a wrong path adjustment.



[src/gxcpath.c src/gxfill.c src/gscolor3.c]






2006-03-10T08:27:48.551311Z leonardo (details)




pdfwrite : A simplified implementation for ColorConversionStrategy, continued 4.




[src/gdevpdfi.c]






2006-03-09T23:15:58.290889Z Dan Coby




Add a description of the files which were added for the 'named color' callback.


[doc/Develop.htm]






2006-03-09T22:59:58.579801Z Dan Coby




Set the Id keyword for the 'named color' files.


[src/gsnamecl.h src/gsncdemo.c src/gsnamecl.c]






2006-03-09T22:24:34.708728Z Alex Cherepanov (details)




Add missing initialization to the streams allocated on the stack or in raw
memory.
Bug 688572




[src/gdevpdfo.c src/gxfcopy.c src/gdevpdfc.c src/gxshade.c src/gdevpdfu.c src/gdevps.c src/gxclpath.c]






2006-03-09T11:09:19.401813Z leonardo (details)




Fix : Cygwin/gcc warnings.




[src/gxhintn.c src/gstype42.c]






2006-03-09T11:05:49.196378Z leonardo (details)




pdfwrite : A simplified implementation for ColorConversionStrategy, continued 3.




[src/gdevpdfg.c]






2006-03-09T10:54:46.558875Z leonardo (details)




pdfwrite : A simplified implementation for ColorConversionStrategy, continued 2.




[doc/Ps2pdf.htm src/gdevpsdi.c src/gdevpsdf.h src/gdevpdfi.c]






2006-03-09T02:18:37.723914Z Alex Cherepanov




Work around an internal compiler error C1001 in MSVC 7.1.3088. 
Split expressionss with multiple type conversions into 2 expressions.
Bug 688579

DIFFERENCES:
None



[src/gdevpdfe.c]






2006-03-08T08:06:00.462700Z leonardo (details)




Fix : MSVC8 warnings.




[src/imain.c src/zfile.c]






2006-03-08T01:15:50.548475Z Ralph Giles




Fix filename lookup in the %rom% device to match the lenth of the 
requested path, not just a common start.



[src/gsiorom.c]






2006-03-08T00:21:56.952083Z Ralph Giles (details)




Fix the unix install to include Fontmap.GS. This was the cause of 
688567.




[src/int.mak src/unixinst.mak]






2006-03-07T05:19:23.913236Z Ray Johnston (details)




Handle yet another PDF that Acrobat Reader accepts silently that does not
conform to the specification. In this case the /Subtype is /TrueType but
the font is in the /FontFile, not the FontFile2 or FontFile3 stream.
Bug #688585 for customer #780.




[lib/pdf_font.ps]






2006-03-06T21:55:46.036109Z Ralph Giles




Calculate the input image stride in the jbig2encode stream init 
procedure so the caller doesn't have to.



[src/sjbig2_luratech.c]






2006-03-06T19:54:28.434131Z Ralph Giles (details)




Fix a problem with CMYK JPXDecode filter image streams.




[src/sjpx_luratech.c]






2006-03-05T21:28:16.082867Z Ray Johnston




Move init files on %rom% device to lib directory prefix (%rom%lib/). This
prefix is used independent of the host OS. Requested by Ralph and Stefan.
The -d destination prefix might be useful for adding other directories
from other source directories to explicit locations in the %rom% device.



[src/imain.c src/mkromfs.c src/int.mak]






2006-03-02T14:20:22.695510Z Ray Johnston




Increase the MSVC compiler heap size to allow compilation of large initializers
for the %rom% device. The current setting worked with all Resource files, 35 PS
Type 1 fonts and 17 CJK fonts, the largest of which was the 12.2Mb MOEKai-Regular.



[src/msvccmd.mak]






2006-03-01T20:51:32.316771Z Ray Johnston (details)




Fix opening of lib files so that %rom% files can be found. Previous code
only worked for default (os) device. Change iccinit1 so that gs_init.ps
is opened with .libfile allowing gs_init.ps to be changed even when
COMPILE_INITS=1. Remove another vestige of the old 'static resource'
approach that is no longer needed by COMPILE_INITS=1.




[src/imain.c lib/gs_res.ps src/iccinit1.c src/files.h src/zfile.c]






2006-03-01T19:23:16.175578Z Ray Johnston




Add missing files that were part of %rom% implementation.



[doc/Develop.htm]






2006-03-01T02:23:08.031658Z Dan Coby




Clean up for the last commit for 688575.  The previous commit had problems with the gcc compiler.


[src/gsnamecl.h]






2006-03-01T01:53:29.361859Z Dan Coby (details)




Implement enhancement 688575 Add a cal back mechanism for support of PANTONE
or other special spot colors




[src/lib.mak src/gscspace.h src/gxistate.h src/gsnamecl.h src/gsdparam.c src/gsncdemo.c src/int.mak src/gxdevice.h src/gscsepr.c src/gsnamecl.c src/gscdevn.c src/gxdevcli.h]






2006-02-28T21:52:39.567783Z Ralph Giles




Project the WIN32 assembly from compilation on WIN64.



[jasper/src/libjasper/jpc/jpc_qmfb.c]






2006-02-28T21:21:30.311038Z Ralph Giles




Fix a problem with the jasper assembly code. Bug 688545.



[jasper/src/libjasper/jpc/jpc_qmfb.c]






2006-02-28T20:51:29.732995Z Ralph Giles




Rough support for a JBIG2 encoder stream using the Luratech 
implementation.



[src/sjbig2_luratech.h src/sjbig2_luratech.c]






2006-02-28T05:45:20.159028Z Ralph Giles




Report error codes returned by the lwf_jp2 library to allow better bug 
reports.



[src/sjpx_luratech.c]






2006-02-28T01:17:35.281917Z Ray Johnston




Remove deprecated module. No longer used for MS Windows.



[src/gp_msio.c]






2006-02-27T21:15:43.124755Z Ralph Giles




Output more debugging information with -Zw instead of switching on the 
special JBIG2_DEBUG preprocessor symbol.



[src/sjbig2.c src/sjbig2_luratech.c]






2006-02-24T21:07:18.367421Z leonardo (details)




Fix : A slow rendering of a colored halftone (2nd attempt).




[src/lib.mak src/gxcpath.c src/gxacpath.c src/gxpath.h src/gxfill.c src/gzacpath.h]






2006-02-24T16:14:12.132166Z leonardo (details)




Type 1 hinter : More improvements (continued 2).




[src/gxhintn.c]






2006-02-23T17:27:22.487919Z Ray Johnston




FIx output format handling for -sOutputFile string. Thanks to Gh Savulescu
for the detailed analysis and patch. Bug 687621 for customers 670 and 770.
--This line, and th se below, will be ignored--

M    src/gsdevice.c
M    src/gdevupd.c
M    doc/Use.htm



[src/gdevupd.c doc/Use.htm src/gsdevice.c]






2006-02-23T07:18:29.475220Z Dan Coby (details)




Fix for 688551 Need to process transparency in annot appearance streams.




[lib/pdf_main.ps]






2006-02-23T01:02:15.987199Z Ray Johnston




Remove module that is no longer used by newer COMPILE_INITS method.



[lib/gs_stres.ps]






2006-02-22T23:47:17.158224Z leonardo (details)




Fix (gxfill) : Unwinding the revision 5699 change due to regressions.




[src/gxfill.c]






2006-02-22T21:28:01.105887Z Ralph Giles




Document in the generated gsromfs.c which target endianness the file
was built from, to make it easier to track down the source of non-
portability.



[src/mkromfs.c src/int.mak]






2006-02-22T19:28:07.197474Z Ray Johnston




Fix mkromfs to generate 32-bit big_endian values in memory, not native
byte ordering. Corresponding change in gsiorom.c to always read big_endian
32-bit values.



[src/mkromfs.c src/gsiorom.c]






2006-02-22T18:01:07.387840Z leonardo (details)




Fix (gxfill) : The scanline algorithm could miss a spot boundary.




[src/gxfill.c src/gxpflat.c src/gxfillsl.h]






2006-02-22T12:59:54.243717Z leonardo (details)




Fix : An MSVC warning and C style in a recent patch.




[src/imain.c]






2006-02-22T12:10:10.472356Z leonardo (details)




Type 1 hinter : More improvements (continued 2).




[src/gxhintn.c]






2006-02-22T07:28:25.271395Z Ray Johnston




Remove CWD_PREFIX from makefiles -- mkromfs file list is reordered. Add
the %rom% device to the LIBPATH list in imain.c so that .libfile works.
Also export print_resource_usage for use in non-debug builds. Thanks to
Ralph Giles for the suggestions.



[src/openvms.mak src/macosx.mak src/int.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/bcwin32.mak src/imain.c src/ugcclib.mak src/Makefile.in src/unix-gcc.mak src/msvc32.mak src/iccinit1.c src/macos-mcp.mak src/watclib.mak]






2006-02-22T04:53:42.526904Z Ralph Giles




Document the pexit_code and user_errors arguments to gsapi_run_string*() 
and provide an example for how to parse a PDF file from inside the 
interpreter. Bug 688549.



[doc/API.htm]






2006-02-22T01:41:23.102136Z Ralph Giles




Remove the redundant Fixed type from the internal freetype code and 
replace uses of it with the TT_Fixed type. The un-namespaced version
conflicts with system headers on MacOS.



[src/ttfsfnt.h src/tttypes.h src/ttfmain.c]






2006-02-22T01:38:35.156952Z Ralph Giles




Use the uint32_t stdint type for the compiled initialization data 
representation. The previous code used 'unsigned long' but assumed
this type was 32 bits, which isn't true on all platforms.



[src/mkromfs.c src/gsiorom.c src/gsiorom.h]






2006-02-21T22:24:25.799346Z Ray Johnston




Fix missing declaration on Windows platforms.



[src/mkromfs.c]






2006-02-21T22:01:15.379976Z Ray Johnston




Add a missing file from the commits for rev 6600. This was a new file
that was not 'added' before that commit.



[src/gsiorom.h]






2006-02-21T21:29:07.026481Z Ray Johnston (details)




Implement %rom% IODevice and use it for the COMPILE_INITS=1 builds. Data
is compressed and can include fonts as well as lib init files, Resource
directories and other. The (%rom%) path is inserted as the first path on
the LIBPATH list when COMPILE_INITS=1. The default GenricResourceDir is
set to %rom%Resource/ unless the command line sets -sGenericReourceDir.
Bug 687485.




[src/openvms.mak src/mkromfs.c src/gsiorom.c src/macosx.mak src/int.mak src/watcw32.mak src/dvx-gcc.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/lib.mak src/bcwin32.mak lib/winmaps.ps src/ugcclib.mak src/gs.mak src/Makefile.in src/iccinit1.c src/msvc32.mak src/unix-gcc.mak src/unix-aux.mak src/macos-mcp.mak src/unixinst.mak src/msvctail.mak src/watclib.mak lib/gs_init.ps]






2006-02-21T13:43:42.400991Z leonardo (details)




Fix : A slow rendering of a colored halftone.




[src/gxfill.c]






2006-02-21T13:31:27.980844Z leonardo (details)




Fix (shadings) : Save C stack space with removing rudimentary data.




[src/gxshade4.h]






2006-02-21T12:54:34.181498Z Alex Cherepanov (details)




Repair incorrect ToUnicode CMap streams that have no CMapName key.
Bug 688517




[lib/pdf_font.ps doc/Ps2pdf.htm]






2006-02-21T12:42:26.666806Z leonardo (details)




Type 1 hinter : More improvements (continued).




[src/gxhintn.c src/gxhintn.h src/gzspotan.c]






2006-02-20T07:30:32.227346Z Dan Coby (details)




Addition to the fix for 688177 Eliminate the 64 bit pixel size limit.




[src/gxcindex.h]






2006-02-18T18:37:24.764551Z Ray Johnston (details)




Implement yet another hack for an invalid PDF file that Adobe handles. If
a parameter is missing from the Page tree, check the Root Catalog. This case
had MediaBox in the Root dict, but not anywhere in the Pages tree. Bug 688562
for customer 670.




[lib/pdf_main.ps]






2006-02-17T20:23:52.826051Z Ralph Giles




Update the eventone screening url. artofcode.com has been taking by 
spammners.



[src/rinkj/evenbetter-rll.c]






2006-02-17T07:12:46.743338Z Dan Coby (details)




Fix for 688560 DeviceN with InDesign gradient causes segmentation fault.




[src/gsht.c]






2006-02-17T04:10:07.505527Z Alex Cherepanov




Fix recognition of executable names "if" and "ifelse" as valid operations in
the calculator function. Bug 688547.

DIFFERENCED:
None



[src/zfunc4.c]






2006-02-16T19:53:28.400151Z leonardo (details)




Fix (pdfwrite) : Propagate error code from s_DCTE_put_params (continued).




[src/gdevpsdu.c]






2006-02-15T07:33:41.943841Z Ralph Giles




Enable $Id keyword substitution on the new luratech integration source 
files.



[src/sjbig2_luratech.h src/sjpx_luratech.h src/sjbig2_luratech.c src/ldf_jb2.mak src/lwf_jp2.mak src/sjpx_luratech.c]






2006-02-15T07:30:40.721233Z Ralph Giles




Update the "RCS" keyword check script to recognize SVN style as well as 
CVS style Id keyword lines. Bug 688554.



[toolbin/tests/check_source.py]






2006-02-15T07:26:26.954211Z Ralph Giles




Turn on keyword substitution. This is confusing, since the script also 
outputs a $Id: $ line for the makefile it generates, but doesn't cause
problems in practice.



[toolbin/gen_ldf_jb2.py]






2006-02-13T20:28:55.328420Z leonardo (details)




Type 1 hinter : Remove dead development branches.




[src/gxhintn.c src/gxhintn.h]






2006-02-13T00:05:28.577164Z leonardo (details)




Type 1 hinter : More improvements.




[src/gxhintn.c src/gxhintn.h]






2006-02-12T17:08:11.734787Z Ralph Giles




Correct the accidentally changed hardwired install prefix.



[toolbin/tests/run_nightly]






2006-02-11T23:45:18.286490Z Ralph Giles




Have the update_ghostscript function return the new SVN revision number 
and include it at the head of the report for clarity. Also, when the
complete report is trimmed from length, indicate so. Bug 688541.



[toolbin/tests/run_nightly]






2006-02-11T23:42:25.162459Z Ralph Giles




Also add the regression log file required by run_nightly to the example 
config file.



[toolbin/tests/testing.cfg.example]






2006-02-11T23:15:56.623144Z Ralph Giles




Correct a cut-and-paste error. The get_baselines script was listed under 
the diff_script key in the example config file.



[toolbin/tests/testing.cfg.example]






2006-02-10T14:46:51.888781Z leonardo (details)




Fix (pdfwrite) : Updating the list of standard CMap names.




[src/gdevpdtc.c]






2006-02-09T23:00:19.858380Z leonardo (details)




Fix (PDF interpreter) : When emulating the text rendering mode 3, don't render the text to the target device.




[lib/pdf_ops.ps]






2006-02-09T23:00:06.441182Z leonardo (details)




Fix (pdfwrite) : Handle charpath with default implementation.




[src/gdevpdtt.c]






2006-02-09T18:03:38.118376Z leonardo (details)




Fix (pdfwrite) : Propagate error code from s_DCTE_put_params.




[src/gdevpsdu.c]






2006-02-09T16:28:53.914553Z leonardo (details)




Fix : Unwinding the change from rev 6573 to 6574 due to a pdfwrite problem.




[src/gxttf.h src/gdevpsft.c]






2006-02-09T15:18:52.242524Z leonardo (details)




pdfwrite : A simplified implementation for ColorConversionStrategy, continued.




[src/gdevpdfp.c doc/Ps2pdf.htm src/gdevpdfc.c src/gdevpdfg.c src/gdevpsdf.h]






2006-02-09T13:16:28.615804Z Alex Cherepanov (details)




Upgrade ttf_OS_2_t structure to support v.2 (96-byte) OS/2 table.
Bug 688536.




[src/gxttf.h src/gdevpsft.c]






2006-02-09T06:03:12.845053Z Ray Johnston (details)




Clamp bbox rectangle to avoid q<p case that the rect_intersect macro allows
to avoid allocating transparency buffer that has an incorrect (way too large)
size. Bug 688546.




[src/gdevp14.c]






2006-02-08T22:41:30.031403Z Ralph Giles




Remove two source files which in the normal build preprocess to nothing 
from our makefile. This means we can't buid with JB2_TEST, but the empty
modules cause an error on the MSVC build.



[src/ldf_jb2.mak]






2006-02-08T22:24:31.339253Z Ralph Giles




Add conditionals to the MSVC makefile to simplify switching between the 
Luratech and normal builds. With this patch it is sufficient to specify 
JPX_LIB=luratech and JBIG2_LIB=luratech on the nmake command line.



[src/msvc32.mak]






2006-02-08T20:30:10.070290Z Alex Cherepanov (details)




Calculate the last byte of the character code modulo 256 to prevent the final
value exceed 256 and cause an rangecheck error.
Bug 688535.




[lib/pdf_font.ps]






2006-02-08T19:57:10.364799Z leonardo (details)




pdfwrite : A simplified implementation for ColorConversionStrategy values CMYK and sRGB .




[src/gsptype2.c src/gdevpdfp.c src/gdevpdfc.c src/gsptype2.h src/gdevpdfg.c src/gdevpsdf.h src/gdevpdfg.h]






2006-02-08T16:17:13.078988Z Alex Cherepanov (details)




Removes hexadecimal conversion from the code and pass the encrypted
part of the type 1 font to eexec operator intact in all cases.
Bug 688385 from customer 1110.




[lib/pdf_font.ps]






2006-02-08T13:52:40.832268Z Alex Cherepanov (details)




Consume EOD character in the Hex stream when the stream length is > 0.
Bug 688512 from customer 232.




[lib/gs_cidfn.ps]






2006-02-08T06:26:06.073966Z Ralph Giles




Copy the jasper-1.701.0-gs5 release tag into the Ghostscript trunk.



[jasper]






2006-02-08T06:25:15.908588Z Ralph Giles




Remove the current jasper code to make way for the 1.701.0-gs5 release.



[jasper]






2006-02-07T12:19:02.250776Z leonardo (details)




Fix (pdfwrite) : 'shfill' doesn't write a shading's Background.




[src/gsptype2.c src/gsdcolor.h src/gdevpdfv.c]






2006-02-06T11:04:12.919537Z leonardo (details)




Fix (pdfwrite) : Allow instandard glyph names when synthesising an Encoding for 'glyphshow'.




[src/gdevpdtt.c]






2006-02-05T14:25:24.143977Z leonardo (details)




Fix  : Removing 'assert' from gxccman.c (continued).




[src/zfont.c]






2006-02-04T03:56:37.709032Z Alex Cherepanov (details)




Following FreeType 2 implementation, ignore incorrect SHC command.
Bug 688501




[src/ttinterp.c]






2006-02-04T00:23:59.520737Z Dan Coby (details)




Fix for 688177 Eliminate the 64 bit pixel size limit.




[src/gdevpsd.c src/gdevdflt.c src/gsccolor.h src/gdevtsep.c src/gdevdevn.c src/gsovrc.c doc/Devices.htm src/devs.mak src/gdevdevn.h]






2006-02-03T23:42:57.853736Z Ralph Giles




Correct a typo in the previous commit. jas_dump_image must be protected 
by #ifdef DEBUG to prevent unused variable warnings.



[src/sjpx.c]






2006-02-03T23:30:24.204851Z Ralph Giles




Code cleanup. Remove unused headers and report decoded image parameters 
through -Zw instead of with general or -Zs debug prints.



[src/sjpx.c src/sjbig2_luratech.c src/sjpx_luratech.c]






2006-02-03T15:45:13.779132Z leonardo (details)




Fix  : Removing 'assert' from gxccman.c .




[src/isave.h src/gxfcache.h src/imain.c src/zvmem.c src/gsfont.c src/gxccman.c src/zfont.c src/gsfont.h src/gxccache.c src/isave.c]






2006-02-03T15:40:42.652558Z leonardo (details)




Fix  : Removing 'assert' from gzspotan.c .




[src/gzspotan.c]






2006-02-03T15:39:14.475213Z leonardo (details)




Fix  : Removing 'assert' from siscale.c .




[src/siscale.c]






2006-02-03T15:37:47.547536Z leonardo (details)




Fix  : Removing 'assert' from gxcht.c, gxdhtserial.c




[src/gxcht.c src/siinterp.c src/zcfont.c]






2006-02-03T15:35:25.138745Z leonardo (details)




Fix  : Removing 'assert' from gxdhtserial.c .




[src/gxdhtserial.c]






2006-02-03T15:34:27.957959Z leonardo (details)




Fix  : Removing 'assert' from gsfunc0.c .




[src/gsfunc0.c]






2006-02-03T15:33:21.731016Z leonardo (details)




Fix  : Removing 'assert' from gsfcmap.c .




[src/gsfcmap.c]






2006-02-03T15:32:12.047666Z leonardo (details)




Fix  : Removing 'assert' from gdevpsft.c .




[src/gdevpsft.c src/gdevpxut.c]






2006-02-03T13:13:55.222042Z leonardo (details)




Fix  : Removing 'assert' from the FreeType FAPI bridge.




[src/write_t1.c src/write_t2.c src/fapi_ft.c]






2006-02-03T12:52:24.873880Z leonardo (details)




Fix  : Removing 'assert' from gdevpsf1.c .




[src/gdevpsf1.c src/gdevpdfc.c src/gdevddrw.c]






2006-02-03T12:40:42.456435Z leonardo (details)




Fix  : Removing 'assert' from gxpflat.c .




[src/lib.mak src/gxfilltr.h src/gzpath.h src/gxfill.c src/gxpflat.c src/gxfillsl.h]






2006-02-03T12:39:01.222510Z leonardo (details)




Fix  : Removing 'assert' from gdewddrw.c, gxdtfill.h .




[src/gxdtfill.h src/gdevddrw.c]






2006-02-03T12:35:10.242248Z leonardo (details)




Fix  : Removing 'assert' from gxshade1.c .




[src/gxfdrop.c]






2006-02-03T12:34:09.374887Z leonardo (details)




Fix  : Removing 'assert' from gxshade1.c .




[src/gxshade1.c]






2006-02-03T09:55:00.285432Z leonardo (details)




Fix (font machinery) : Remove the dependency of the graphics library code on the PS interpreter code.




[src/gxfcopy.c src/gxfont42.h src/gstype42.c src/zfont42.c]






2006-02-02T22:22:38.927751Z leonardo (details)




Fix (pdfwrite) : Devcice parameters placed in a wrong memory space.




[src/gdevpdfp.c]






2006-02-02T22:21:42.095676Z leonardo




Unwinding the last patch due to wrong log message.


[src/gdevpdfp.c]






2006-02-02T22:12:18.484170Z leonardo (details)




Fix  : Removing 'assert' from gxshade6.c .




[src/gdevpdfp.c]






2006-02-02T20:00:35.433481Z Ray Johnston




Use the TT font 'Full Name' (name id #4) if the PS name (id #6) is not present.
Related to Bug 688523 for customer 580.



[lib/gs_ttf.ps]






2006-02-02T12:14:33.590232Z leonardo (details)




Fix : A wrong CTM in clist after a create compositor command.




[src/gxclimag.c]






2006-02-02T00:46:28.135273Z Ralph Giles




Update the makefiles for the lwf_jp2 source v1.03 and ldf_jb2 source v2.04.



[src/ldf_jb2.mak src/lwf_jp2.mak]






2006-02-01T22:27:32.766702Z Ralph Giles




Include for reference a script to generate ldf_jb2.mak from the source 
directories, since the file list fluctuates somewhat from version to 
version.



[toolbin/gen_ldf_jb2.py]






2006-02-01T21:13:48.761011Z leonardo (details)




Fix  : Removing 'assert' from gxshade6.c .




[src/gxshade6.c]






2006-02-01T20:56:40.633246Z Ray Johnston




Make the initial summary line say "ERROR" instead of "DIFFER" if
we get a non-zero exit code during pdfwrite checking.




[toolbin/tests/gstestutils.py]






2006-02-01T18:47:36.861536Z Ralph Giles




Raise the limit of the size of the complete regression beyond which it is not included to 300 KB.



[toolbin/tests/run_nightly]






2006-02-01T18:19:21.935317Z Ralph Giles




Remove an unnecessary terminal '\' in the definition of JAS_EXCF_ which causes problems with make 
in SGI Irix. Closes bug 688529.



[src/jasper.mak]






2006-02-01T10:09:25.288062Z leonardo (details)




Fix (font machinery) : Dereferenced NULL in gx_add_char_bits.




[src/gxccman.c]






2006-01-30T21:41:02.804104Z Ralph Giles




Rename HAVE_LDF_JB2 and friend to USE_LDF_JB2 since this is a directive
more than just an availability test.



[src/zfjbig2.c src/zfjpx.c]






2006-01-30T10:49:52.354325Z Ralph Giles (details)




Move the definition of the 3rd party library include paths for the jbig2 
and jpeg2k implementations back into gs.mak.




[src/gs.mak src/jbig2.mak src/ldf_jb2.mak src/lwf_jp2.mak src/jasper.mak]






2006-01-30T10:30:53.447513Z Ralph Giles




Split the JPXDecode filter build at the interpreter level so the correct 
include path is used.



[src/int.mak]






2006-01-30T09:20:34.569051Z Ralph Giles




Correct build path errors in the Luratech makefiles.



[src/ldf_jb2.mak src/lwf_jp2.mak]






2006-01-30T08:51:04.157759Z Ralph Giles




Add the new Luratech makefiles to the MSVC and MacOS CodeWarrior builds.



[src/macos-mcp.mak src/winlib.mak]






2006-01-30T08:47:30.163980Z Ralph Giles




Rename jbig2_luratech.mak to ldf_jb2.mak to make upstream conventions.



[src/Makefile.in src/ldf_jb2.mak src/jbig2_luratech.mak]






2006-01-30T07:55:21.176824Z Ralph Giles




Initial check in of a makefile for building the Luratech LWF JPEG 2000 
CSDK source as part of Ghostscript, and add it to the autoconf build. 
Also associated cleanup.



[src/lib.mak src/Makefile.in src/lwf_jp2.mak src/jbig2_luratech.mak]






2006-01-30T06:41:14.593860Z Ralph Giles




Add hooks for passing license keys to the Luratech jpeg2k and jbig2 
implementations, for those linking against CSDK builds that require
this.



[src/sjbig2_luratech.c src/sjpx_luratech.c]






2006-01-30T06:39:50.565912Z Ralph Giles




Include jbig2_luratech.mak in the autoconf build.



[src/Makefile.in]






2006-01-30T06:39:02.652740Z Ralph Giles




Switch the choice of JBIG2Decode and JPXDecode stream implementations
based on a preprocessor define.



[src/zfjbig2.c src/zfjpx.c]






2006-01-30T06:37:31.179455Z Ralph Giles




Minor build variable rearrangement and clean up related to the Luratech 
JBIG2 decoder integration.



[src/lib.mak src/gs.mak src/int.mak src/jbig2.mak src/jasper.mak]






2006-01-30T05:34:32.468930Z Ralph Giles




Initial check in of a makefile for building the Luratech LDF JBIG2 CSDK
source as part of Ghostscript.



[src/jbig2_luratech.mak]






2006-01-29T23:54:46.647329Z Ralph Giles




Fix a missing dependency in the new sjbig2 build rules.



[src/lib.mak]






2006-01-29T23:36:18.372226Z Ralph Giles




Update the autotools makefile for the jbig2/jpeg2k indirection changes.



[src/Makefile.in]






2006-01-29T23:31:07.833789Z Ralph Giles




Introduce a level of indirection so the builds for the two different 
jbig2 and jpeg2k implementations can coexist. Also, add jasper to the 
OS/2 and OpenVMS builds, and update the OpenVMS makefiles now that the 
third-party libraries are included with the source release.



[src/openvms.mak src/watcw32.mak src/macosx.mak src/dvx-gcc.mak src/jbig2.mak src/unixansi.mak src/msvclib.mak src/os2.mak src/openvms.mmk src/lib.mak src/ugcclib.mak src/gs.mak src/unix-gcc.mak src/msvc32.mak src/macos-mcp.mak src/wccommon.mak src/watclib.mak]






2006-01-29T21:58:57.475609Z Ralph Giles




Rename the jasper-oriented top-level makefile elements to the more
generic JPX.



[src/lib.mak src/gs.mak src/int.mak src/Makefile.in src/msvc32.mak src/macos-mcp.mak src/jasper.mak src/winlib.mak]






2006-01-29T21:04:26.485513Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 6.




[src/gdevpdtt.c src/gdevpdtf.c src/gdevpdti.c src/devs.mak src/gdevpdti.h]






2006-01-29T19:35:26.757129Z Ralph Giles




Improve the documentation for the CAPOPT unix makefile variable.



[src/macosx.mak src/Makefile.in src/unix-gcc.mak]






2006-01-29T18:06:11.349450Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 5.




[src/gdevpdfx.h src/gdevpdtt.c src/gdevpdtf.c src/gsstruct.h src/gdevpdtw.c src/gdevpdti.c src/gdevpdtt.h src/devs.mak src/gdevpdti.h]






2006-01-29T17:48:58.910034Z leonardo (details)




Fix (font machinery) : Inaccurate condition in zfont_mark_glyph_name.




[src/int.mak src/zfont.c]






2006-01-29T08:08:11.685892Z Ralph Giles




Initial checkin of /JBIG2Decode filter support based on the
proprietary Luratech implementation.



[src/sjbig2_luratech.h src/lib.mak src/sjbig2_luratech.c]






2006-01-29T01:12:20.057028Z Ralph Giles




Initial checkin of /JPXDecode filter support based on the 
proprietary Luratech implementation.

This version uses the system malloc and only handles 8-bit-
per-component images without channel subsampling.



[src/lib.mak src/sjpx_luratech.h src/sjpx_luratech.c]






2006-01-29T01:04:43.551064Z Ralph Giles




Rearrange code for clarity.



[src/sjbig2.h]






2006-01-27T21:58:27.997608Z Ralph Giles




Make ps2epsi create a temporary file more securely in an owner-locked 
directory. Closes bug #687243.



[lib/ps2epsi]






2006-01-27T19:52:13.853680Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 4.




[src/gdevpdfx.h src/gdevpdtt.c src/gsstruct.h src/gdevpdfb.h src/gdevpdti.c]






2006-01-27T17:55:49.774445Z Ray Johnston




Handle indirect object reference for CIDSystemInfo element. Bug 688515
for customer 870.



[lib/pdf_font.ps]






2006-01-27T09:45:38.491381Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 3.




[src/gdevpdfx.h src/gdevpdti.c src/gdevpdtf.h]






2006-01-27T08:12:27.899649Z leonardo (details)




Fix (pdfwrite) : Remove pdf_begin_char_proc_generic.




[src/gdevpdti.c]






2006-01-26T13:18:07.717021Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 2.




[src/gdevpdtt.c]






2006-01-26T13:07:55.087988Z leonardo (details)




Fix (pdfwrite) : Avoid the dependency of a charproc on char code, step 1.




[src/gdevpdtt.c src/gdevpdtt.h]






2006-01-26T10:29:36.328224Z leonardo (details)




Fix (pdfwrite) : Prevent extra encoding elements (continued).




[src/gdevpdte.c]






2006-01-26T10:21:40.117753Z leonardo (details)




Fix (pdfwrite) : Prevent extra encoding elements.




[src/gdevpdtc.c src/gdevpdte.c src/gdevpdtt.h]






2006-01-26T08:20:39.942266Z leonardo (details)




Fix (pdfwrite) : Optimize cos_dict_put_copy.




[src/gdevpdfo.c]






2006-01-25T23:06:08.925944Z Ralph Giles




Correct a syntax error.



[toolbin/tests/run_nightly]






2006-01-25T22:14:19.978978Z leonardo (details)




pdfwrite : Implementing composite fonts with Type 3 descendents (continued).




[src/gdevpdtt.c]






2006-01-25T21:51:22.137980Z leonardo (details)




pdfwrite : Implementing composite fonts with Type 3 descendents.




[src/gdevpdfx.h src/gdevpdtc.c src/gdevpdtt.c src/gdevpdte.c src/gdevpdti.c src/gdevpdtt.h]






2006-01-25T21:29:44.622210Z leonardo (details)




Fix (pdfwrite) : Incorrect computation of a FMapType 9 text size.




[src/gdevpdtc.c]






2006-01-25T19:42:55.998332Z leonardo (details)




Fix : A minor modularity improvement.




[src/zchar.c]






2006-01-25T19:22:19.285423Z Ralph Giles




Remove the errpage.ps utility. It is not being used by developers and is no longer functional. 
Bug #688511.



[lib/errpage.ps]






2006-01-25T18:18:31.504275Z Ralph Giles




Include the complete list of regressions in the report if it is less than 40 KB.



[toolbin/tests/run_nightly]






2006-01-25T18:04:36.499424Z Ralph Giles




Improve error reporting.



[toolbin/tests/run_nightly]






2006-01-25T18:01:09.701817Z Ralph Giles




Add usage messages.



[toolbin/tests/make_two_versions toolbin/tests/make_two_pdfversions]






2006-01-25T04:50:25.532213Z Ray Johnston (details)




Add required 'quit' execution to avoid prompt thus requiring a double 'quit'.
Bug 688497.




[src/imain.c]






2006-01-23T20:25:12.430841Z Ralph Giles




Repeat the reference to autogen.sh in the Unix-specific build 
instructions. Bug #688504.



[doc/Make.htm]






2006-01-23T18:08:18.107243Z Ralph Giles




Use the local MAX() macro instead of the MSVC implicit max() in fuzzy.c 
for portability. Also, add parentheses to silence a GCC warning.



[toolbin/tests/fuzzy.c]






2006-01-23T17:39:54.710146Z Ralph Giles




Infix .pdf. in the output of make_two_pdfversions.



[toolbin/tests/make_two_pdfversions]






2006-01-23T13:29:30.215782Z leonardo (details)




Fix (ps2write) : Incorrect xref offsets.




[src/gdevpdfx.h src/gdevpdf.c src/gdevpdfu.c src/gdevpdfb.h]






2006-01-22T03:02:40.596096Z Alex Cherepanov (details)




Add backward-compatible glyph names for new TTF glyphs. For instance,
/mu1 (micro symbol) is aliased to /mu (greek letter).
Bug 688265




[lib/gs_ttf.ps]






2006-01-21T17:32:17.337421Z Alex Cherepanov (details)




Increase the halftone cache size to improve the performance of large
halftone cells.
Bug 687525




[src/gzht.h]






2006-01-20T08:20:17.716374Z leonardo (details)




Fix : Unwinding the 6449 change (Fix detection of hexadecimal encoding in eexec portion of Type 1 fonts).




[lib/pdf_font.ps]






2006-01-20T07:52:45.171824Z leonardo (details)




Fix : Cygwin/gcc warnings.




[src/gxi16bit.c src/gscdevn.h src/gxccman.c src/int.mak src/zfsample.c src/gxicolor.c src/gxclrast.c src/zcolor.c src/gxi12bit.c src/gdevp14.c]






2006-01-20T06:43:12.729752Z leonardo (details)




Fix (pdfwrite, PDF/X) : Implement TrimBox, BleedBox and related Distiller parameters.




[doc/Ps2pdf.htm lib/gs_pdfwr.ps]






2006-01-20T06:38:30.009975Z leonardo (details)




Fix (pdfwrite, PDF/X) : Implement TrimBox, BleedBox and related Distiller parameters, continued.




[src/gdevpdf.c]






2006-01-19T18:51:22.949228Z Ray Johnston




Previous patch had matrix1 matrix2 operands exchanged so scaling by cmmatrix was
wrong. This now works for resolutions other than 72. Bug 688485 for customer 850.




[lib/pdf_draw.ps]






2006-01-19T12:08:23.013531Z leonardo (details)




Fix (pdfwrite) : Don't embed unused fonts.




[src/gdevpdfx.h src/gdevpdts.c src/gdevpdtd.c src/gdevpdte.c src/gdevpdtf.c src/gdevpdfu.c src/gdevpdtw.c src/gdevpdtd.h src/gdevpdtf.h]






2006-01-19T00:21:28.720381Z Ralph Giles




Correct a typo in the usage.



[toolbin/tests/update_specific]






2006-01-19T00:18:05.626817Z Ralph Giles




Accept '-r <revision number>' as well as a date spec to the 
update_specific script. Bug 688498.



[toolbin/tests/update_specific]






2006-01-18T21:01:50.698782Z Alex Cherepanov




Print error messages, don't leave them on the stack.
Bug 688491



[lib/gs_ttf.ps]






2006-01-18T13:08:41.803688Z leonardo (details)




Fix (pdfwrite, PDF/X) : Implement TrimBox, BleedBox and related Distiller parameters.




[src/gdevpdfx.h src/gdevpdf.c src/gdevpdfp.c src/gdevpdfb.h]






2006-01-18T05:10:22.427953Z Ralph Giles




Apply assert patch for CMYK JPEG 2000 images from bug 688142.



[jasper/src/libjasper/jpc/jpc_dec.c]






2006-01-17T17:56:36.138363Z Ray Johnston (details)




Apply a SubFileDecode filter to streams if the Length is valid. This prevents
reading past the end of data for filters that are not terminated, expecting
the PDF Length or 'endstream' to terminate the data. Bug 687435 for customers
780 and 870. Thanks to Alex Cherepanov for this patch.




[lib/pdf_base.ps]






2006-01-17T13:43:24.915413Z leonardo (details)




Fix (pdfwrite) : Loss of graphics with GraphicsAlphaBits > 1.




[src/gdevpsdu.c src/gdevabuf.c src/gspaint.c]






2006-01-17T08:37:48.515251Z leonardo (details)




Fix (type 1 interpreter) : c1_hsbw of the main subglyph was replaced with one from the glyph.




[src/gstype1.c src/gxtype1.h]






2006-01-17T05:13:50.629958Z leonardo (details)




Fix (type 1 interpreter) : Improve the mlodularity about seac data.




[src/gstype1.c src/gstype2.c src/gxhintn.c src/gxtype1.c src/gxhintn.h src/gxtype1.h]






2006-01-17T00:26:20.734768Z Ralph Giles (details)




Use an explicit target for ps2write.dev, depending on pdfwrite.dev.




[src/devs.mak]






2006-01-16T23:30:44.016752Z Ray Johnston (details)




A better approach to avoid having uninstallpagedevice free a device that needs
closing. Bug 688494. Thanks to leo for the suggestion.




[src/imain.c]






2006-01-16T19:08:58.896938Z Ralph Giles




Remove gsmalloc.h from source files that no longer use gs_malloc() or 
gs_memory_default.



[src/lib.mak src/zfdctd.c src/zfdcte.c src/int.mak src/sdctc.c src/sdctd.c src/sdcte.c src/szlibc.c src/szlibd.c src/szlibe.c]






2006-01-16T17:25:29.114707Z Ray Johnston (details)




Make sure that the final gs_closedevice isn't called on a device that has been
freed during the final .uninstallpagedevice. Bug 688494.




[src/imain.c]






2006-01-16T14:06:57.132584Z leonardo (details)




Fix (pdfx) : Registered printing conditions don't need an ICC profile.




[lib/PDFX_def.ps doc/Ps2pdf.htm]






2006-01-16T11:48:41.730324Z leonardo (details)




Fix (type 1 interpreter) : ce1_setcurrentpoint was wrong in a subglyph.




[src/gstype1.c src/gxhintn.c]






2006-01-16T05:44:16.806614Z Ray Johnston (details)




Update the PDF text matrix basis (TextSaveMatrix) when a 'cm' occurs within a
BT/ET section. Bug 688485 for customer #850.




[lib/pdf_draw.ps]






2006-01-16T05:22:18.914647Z leonardo (details)




pdfwrite : Implementing DeviceN attributes, part 1.




[src/gdevpdfc.c src/gdevpdfu.c src/devs.mak]






2006-01-15T13:42:29.836501Z leonardo (details)




Use a floating point representation for a huge Type 3 text width.




[src/gxchar.c src/gxchar.h]






2006-01-13T22:09:55.060982Z stefan




dprintf format string repair.



[src/zfcid0.c]






2006-01-13T21:59:13.702725Z stefan




Added printf format string argument checking under gcc to std.h

Corrected or commented existing errors.

NB: gx_color_index maybe 4 or 8 giving interesting results to printf
that choose to do:  "color is %lx", color  





[src/gdevxcmp.c src/gxi16bit.c src/std.h src/zfcid0.c src/gdevpsf2.c src/gsfcmap1.c src/gsmemory.c src/gxpflat.c src/gxicolor.c src/gxi12bit.c src/gdevp14.c src/stream.c]






2006-01-13T20:56:57.627440Z leonardo (details)




Fix (pdfwrite) : Type 3 font indeterminizm.




[src/gdevpdtt.c src/gdevpdtf.c src/gdevpdtf.h]






2006-01-13T19:19:26.202800Z Ray Johnston




Minor cleanup to remove a line that was left in from a cut-and-paste when this
call was added. Discovered during bug 688487.



[src/imain.c]






2006-01-13T08:29:47.649971Z Dan Coby (details)




Fix for 688487 A crash from garbage collector pointer validation.
This is an addition to 688413 DeviceN under implements 'attributes'




[src/gscspace.h src/gxcdevn.h src/gscdevn.c]






2006-01-12T12:02:56.192425Z Alex Cherepanov




Fix an out of range subscript in Gimp (XCF) export device and a few minor
issues identified by Intel C++ .
Bug 687292



[src/imain.c src/gxfcopy.c src/gdevxcf.c src/zcolor.c]






2006-01-12T11:43:04.185594Z Alex Cherepanov (details)




Fix detection of hexadecimal encoding in eexec portion of Type 1 fonts.
Bug 688385




[lib/pdf_font.ps]






2006-01-12T07:10:34.762843Z Ralph Giles




Virtualize the global ctx pointer so it can be replaced by different 
implementations at the stream level.



[src/zfjbig2.c src/sjbig2.c src/sjbig2.h]






2006-01-12T07:09:08.418655Z Ralph Giles




Remove an unused funtion. This was used but the now removed ARCH_CACHE_* 
logic.



[src/genarch.c]






2006-01-12T00:42:19.645669Z Dan Coby (details)




Fix for 688488 Since Jan 7 2006, many regression files get 'typecheck in --execfunction--'




[lib/pdf_draw.ps]






2006-01-11T13:20:01.631161Z Alex Cherepanov (details)




Move back-up CharString construction procedures (RD, ND, ...) to a special
dictionary and put it below userdict to avoid warnings when the font
defines them in userdict.
Bug 688464





[lib/pdf_font.ps]






2006-01-06T23:27:45.066243Z Ralph Giles




Update the regression code to use the new SVN repository. This also includes some 
other minor fixes. The new version of update_specific hasn't been tested.



[toolbin/tests/run_nightly toolbin/tests/testing.cfg.example toolbin/tests/update_specific toolbin/tests/gstestgs.py]






2006-01-06T19:10:31.983184Z Dan Coby




Remove "#if 1" that crept into the last commit.


[src/gscdevn.c]






2006-01-06T19:08:06.688571Z Ralph Giles




Remove the lowercase versions of some of the less common arch.h #defines in favor 
of uppercase versions as per C-style.



[src/gxobj.h src/gxcmap.c src/gxbitmap.h src/gxfarith.h src/siscale.c src/imainarg.c src/gdevdbit.c src/iref.h src/gxclutil.c src/std.h src/gsmalloc.c src/zusparam.c src/gxfixed.h src/gxbitops.h src/ipacked.h src/gxbcache.h src/ibnum.c]






2006-01-06T19:01:15.497779Z Ralph Giles (details)




Remove the check for files not listed in CVS.




[toolbin/tests/check_dirs.py]






2006-01-06T18:56:33.954639Z Dan Coby (details)




Partial fix for 688413 DeviceN under implements 'attributes'




[src/zcsdevn.c src/gscspace.h src/gxcdevn.h lib/gs_devn.ps lib/pdf_draw.ps src/gscdevn.c]






2006-01-06T18:54:32.653218Z Ralph Giles




Add the PDFA_def prefix file to the file documentation.



[doc/Psfiles.htm]






2006-01-06T12:27:00.677606Z Alex Cherepanov




Implementation of the remaining TN 5044 operators,
Bug 688268



[lib/gs_lev2.ps]






2006-01-04T22:01:24.416332Z Ralph Giles (details)




Remove the unused ARCH_CACHE defines and the code in genarch.c that 
creates them. Bug 688469.




[src/std.h doc/Make.htm src/genarch.c]






2005-12-30T20:35:22.773764Z Ralph Giles




Ignore generated files in the jasper subtree.



[jasper jasper/src/libjasper/pgx jasper/src/libjasper jasper/src/libjasper/include/jasper /trunk/gs jasper/src/libjasper/base jasper/src/libjasper/mif jasper/src/libjasper/jpc jasper/src/libjasper/bmp jasper/src/libjasper/jpg jasper/src/appl jasper/src/libjasper/include jasper/src jasper/src/libjasper/ras jasper/src/libjasper/pnm jasper/src/libjasper/jp2 jasper/src/msvc]






2005-12-29T01:11:43.615008Z Alex Cherepanov




Clean-up temporary parameter files created by batch files.
Bug 688471



[lib/ps2ps2.bat lib/ps2ps.bat]






2005-12-28T20:48:32.669903Z Ralph Giles




Apply Raph's patch to handle broken channel specifications.



[jpeg/jdmarker.c]






2005-12-28T20:46:39.574800Z Ralph Giles




Copy the IJG jpeg-6b source from /tags/.



[jpeg]






2005-12-28T20:45:24.158383Z Ralph Giles




Remove our local jpeg in favor of one copied from tags.



[jpeg]






2005-12-28T20:39:05.309532Z Ralph Giles




Copy in tagged zlib and libpng source.



[libpng zlib]






2005-12-28T20:37:11.865745Z Ralph Giles




Remove local copies of zlib and libpng in favor of ones copied from /tags/



[libpng zlib]






2005-12-28T20:11:05.093674Z Ralph Giles




Convert .cvsignore settings.


[src/.cvsignore ijs src .cvsignore contrib/pscolor/.cvsignore /trunk/gs contrib/pscolor ijs/.cvsignore]






2005-12-28T19:56:24.767413Z Ralph Giles




Enable Id keyword substitution on appropriate files.



[src/iplugin.h src/gdevm48.c src/gsgdata.h lib/pfbtopfa.ps src/configure.ac src/gdevmsxf.c src/gsropt.h src/gdevmem.c man/ps2epsi.1 src/gdevmem.h src/zvmem.c src/write_t1.c jasper/src/libjasper/base/jas_seq.c src/rm.cmd src/gstrap.c src/icstate.h src/gxxfont.h src/write_t1.h lib/gs_epsf.ps src/gstrap.h src/gzacpath.h src/gscssub.c src/gdevcgmx.h src/gp_msdos.c src/gdevlbp8.c src/gdevpdfx.h src/gdevdm24.c src/zcsdevn.c src/dwsetup.rc src/gxdhtserial.c src/icie.h src/zcontext.c src/gscssub.h zlib/contrib/ada/buffer_demo.adb jasper/src/libjasper/include/jasper/jas_malloc.h src/gdevpdts.c src/ccfont.h src/gxdither.h src/gxdhtserial.h src/cp.cmd lib/gslp.ps src/gdevpdts.h src/macsystypes.h src/gxclutil.c lib/font2c.cmd src/gxcomp.h lib/level1.ps src/echogs.c lib/lpgs.bat src/oper.h doc/History7.htm src/zchar42.c toolbin/tests/cmpi.py lib/gs_lev2.ps src/gscscie.c src/gsfont0.c src/zchar42.h src/icfontab.c src/zht1.c toolbin/gssubst src/zpcolor.c src/zdevcal.c src/gdevpdfi.c src/zcssepr.c doc/Install.htm src/ifont42.h src/sdcparam.c lib/markhint.ps zlib/uncompr.c src/bcwin32.mak doc/Issues.htm src/sdcparam.h jasper/src/libjasper/jpc/jpc_math.c src/gdevpdtd.c src/gdevokii.c src/zcfont.c src/gdevprna.c src/gdevpdtd.h toolbin/makefonts.tcl jasper/src/libjasper/include/jasper/jas_cm.h src/zcolor.c src/gxhtbit.c src/oparc.h jasper/src/libjasper/jp2/jp2_cod.c src/sfxfd.c src/gdevprna.h lib/caption.ps jasper/src/libjasper/jp2/jp2_cod.h src/gp_mspol.c src/dwuninst.h src/gpmisc.c src/ttconfig.h src/ireclaim.c toolbin/pdfinflt.ps src/gxstdio.h src/gsmemraw.h src/gpmisc.h lib/gs_cidcm.ps toolbin/split_changelog.py doc/Lib.htm src/gxline.h lib/bdftops.cmd lib/FAPIconfig doc/Ps-style.htm man/gslp.1 toolbin/tests/check_docrefs.py jbig2dec/Makefile.am lib/traceimg.ps src/ijs.mak src/gserver.c src/gp_psync.c toolbin/tests/update_baseline man/de/pdfopt.1 src/gp_os2pr.c src/gsiomacres.c src/gdevpsd.c src/gxclfile.c man/de/wftopfa.1 src/gxfilltr.h man/de/ps2ps.1 src/gdebug.h lib/viewpcx.ps toolbin/tests/gsconf.py src/zfile.c jasper/src/libjasper/jpc/jpc_bs.c src/gdev4693.c src/gxchar.c lib/gs_indxd.ps jasper/src/libjasper/jpc/jpc_bs.h src/gxchar.h src/gsfcid2.c src/gsline.c src/gsalloc.c doc/Helpers.htm lib/dumphint src/gsline.h src/gsalloc.h src/gsiparm2.h src/gxfont0.h lib/gs_ksb_e.ps lib/ps2pdf.cmd src/gdevmeds.c src/gs16spl.c src/gdev4081.c src/gdevmeds.h src/srdline.h src/dpmain.c src/wctail.mak src/winlib.mak jasper/src/libjasper/jp2/jp2_enc.c doc/History8.htm src/szlibx.h src/zmath.c jbig2dec/jbig2_image_png.c toolbin/tests/make_two_pdfversions src/gdevpdfk.c lib/jispaper.ps src/gxfont0c.h src/iimage.h jasper/src/libjasper/jp2/jp2_dec.c src/gxpcolor.h src/gdevpdtf.c doc/Xfonts.htm src/gp_unifn.c src/gdevddrw.c src/gschar.c src/gdevpdtf.h src/gdevddrw.h src/gdevpsfm.c src/sarc4.c lib/traceop.ps src/gschar.h src/gdevpsu.c src/gsptype2.c src/zfcid1.c src/sarc4.h src/gstrans.c src/gdevpsu.h src/gsptype2.h src/catmake zlib/crc32.c src/gstrans.h src/iestack.h src/gxbitfmt.h src/gxclio.h lib/pdf_rbld.ps src/gstype2.c src/itoken.h lib/pdf2ps.bat lib/gs_dscp.ps src/inameidx.h src/gxhldevc.c lib/gs_devn.ps zlib/contrib/iostream2/zstream.h src/gxhldevc.h lib/pdfopt.ps src/sfxboth.c src/gp_macio.c src/wrfont.c src/sbhc.c lib/viewps2a.ps src/gsdps.c src/zfont1.c src/wrfont.h src/sbhc.h doc/Maintain.htm jbig2dec/jbig2_priv.h man/de/gsnd.1 lib/gs_dbt_e.ps src/gsdps.h src/spngp.c src/ghost.h jbig2dec/jbig2dec.c toolbin/tests/check_all.py doc/gs.css toolbin/tests/gsutil.py src/gxalloc.h src/gsmatrix.c src/gxsamplp.h lib/cidfmap src/istruct.h src/gdevpsf.h src/gsmatrix.h src/zdouble.c src/dwreg.c jasper/src/libjasper/include/jasper/jas_getopt.h src/spdiff.c src/gxfcmap1.h lib/pf2afm.cmd jasper/src/libjasper/base/jas_string.c src/dwreg.h src/scommon.h src/gdevpdtw.c src/gdevpdtw.h src/unixhead.mak src/gsiparm4.h lib/ps2ascii.ps src/gxiscale.c lib/gs_ce_e.ps src/gxbcache.c src/dwinst.cpp src/gxbcache.h src/ibnum.c lib/gs_type1.ps lib/gsnup.ps src/gdevxcmp.c src/ibnum.h src/estack.h src/scfe.c ijs/configure.ac lib/eps2eps.cmd src/gscompt.h src/gsdcolor.h src/gxdtfill.h src/gdevxcmp.h lib/stocht.ps src/gdevlj56.c src/gdevhl7x.c src/gdevos2p.c src/gsparam.c src/gsbitops.c src/gdevmr8n.c lib/gs_pdfwr.ps src/gxftype.h src/gp_unix_cache.c src/gdevpdfm.c src/imain.c src/gsparam.h src/gsbitops.h src/zfilter2.c src/imain.h src/ifilter.h lib/gs_ccfnt.ps jasper/src/libjasper/base/jas_cm.c src/zfont42.c lib/Fontmap.ATB doc/Language.htm jasper/src/libjasper/pnm/pnm_cod.c src/smd5.c src/spdiffx.h jasper/src/libjasper/pnm/pnm_cod.h src/smd5.h src/gs16spl.rc src/gxhttype.h lib/Fontmap.ATM src/gspenum.h src/sjpx.c lib/unix-lpr.sh lib/ps2epsi.bat lib/decrypt.ps src/gxipixel.c src/sjpx.h src/sfilter2.c src/gdevsnfb.c src/gdevifno.c src/gscrd.c src/gxmclip.c src/mv.cmd src/gxcie.h src/gsio.h lib/gs_cspace.ps src/gscrd.h src/gxmclip.h toolbin/suite.tcl lib/pftogsf.bat lib/uninfo.ps src/unix-end.mak jbig2dec/Makefile.in src/inobtokn.c toolbin/afmutil.py src/gp_mslib.c lib/Fontmap.Sol zlib/minigzip.c src/gsiodev.c src/gdevescp.c src/igc.c src/msvc32.mak src/gdevmacxf.c src/gsfunc0.c jbig2dec/jbig2_arith.c src/igc.h src/jerror_.h src/zdosio.c toolbin/tests/testdiff src/gsfunc0.h jbig2dec/jbig2_arith.h toolbin/jpxtopdf.c src/gdevpsf1.c src/gdevpsds.c src/siscale.c src/gdevpsds.h lib/gs_img.ps src/gsdsrc.c src/gxfill.c src/ilevel.h src/siscale.h src/gxclread.c src/gsdsrc.h src/gxfill.h toolbin/tests/gstestgs.py lib/pdf2ps src/iostack.h lib/gs_kanji.ps lib/stcolor.ps src/gsdll.c src/gdevmr1.c lib/Fontmap.Ult src/gspath1.c jasper/src/libjasper/pnm/pnm_enc.c doc/Details.htm src/gsdll.h src/sjpegc.c src/zfdcte.c lib/ps2ascii.bat src/zfcmap.c doc/Readme.htm src/gdevfax.c src/gdevbit.c toolbin/tests/check_source.py src/gsequivc.c src/gsdevice.c src/gp_wsync.c src/gdevfax.h src/gsequivc.h src/gsdll32.rc src/gxclmem.c src/gshtx.c src/gscparam.c src/gsdevice.h src/gdevsj48.c src/gdevpdfo.c jasper/src/libjasper/pnm/pnm_dec.c src/gsbittab.c src/gxclmem.h src/macos_carbon_pre.h src/sdctd.c src/gsmemory.c src/gshtx.h src/gdevpdfo.h src/gsbittab.h src/ifwpred.h src/gdevcdj.c doc/Devices.htm src/gsmemory.h man/de/ps2ascii.1 src/files.h src/gxband.h src/scfdgen.c src/ttinterp.c src/ttcalc.c src/gsbitmap.h src/gdevtknk.c toolbin/genfontmap.ps src/idsdata.h src/ttinterp.h src/ttcalc.h src/gxfont42.h src/scf.h src/gsroptab.c lib/gs_fntem.ps src/gxidata.c src/inames.h src/gsistate.c src/gdevm1.c src/os2.mak src/gscolor2.c lib/gs_cidfm.ps src/gzline.h src/gscolor2.h lib/bdftops src/gsmalloc.c src/ttfmain.c lib/errpage.ps src/ivmem2.h src/gsmalloc.h src/gscindex.h src/gxiodev.h toolbin/makewin.tcl src/gp_macpoll.c src/dwmain.c src/gdevpcfb.c jasper/src/libjasper/bmp/bmp_cod.c src/gdevvec.c src/dwmain.h src/gdevpcfb.h jasper/src/libjasper/bmp/bmp_cod.h lib/gs_statd.ps src/gdevvec.h src/ostack.h src/gsrect.h jasper/src/libjasper/jpc/jpc_qmfb.c src/sdeparam.c src/idosave.h src/gdevvglb.c src/gdevimgn.c src/ifrpred.h jasper/src/libjasper/jpc/jpc_qmfb.h lib/impath.ps src/gsmdebug.h zlib/contrib/ada/zlib-thin.adb src/gsovrc.c src/gxshade1.c lib/ps2ps src/gdevm32.c jbig2dec/jbig2_symbol_dict.c src/gsovrc.h src/scfx.h src/all-arch.mak lib/gs_init.ps jbig2dec/jbig2_symbol_dict.h src/gsparams.c src/bfont.h src/idparam.c src/gdevbjcl.c src/gdevpsdu.c src/dvx-gcc.mak src/gsparams.h src/idparam.h src/gp_mswin.c src/gdevdsp2.h src/gxblend.c zlib/contrib/ada/zlib-thin.ads src/gdevbjcl.h src/gp_mswin.h src/gxblend.h src/gp_os2.c src/zcolor1.c zlib/trees.c lib/ps2ps2.bat src/math_.h src/gp_os2.h lib/gs_resmp.ps src/gdevstc.c lib/printafm.ps src/gxfunc.h jbig2dec/jbig2_segment.c src/macos-fw.mak src/ialloc.c src/gdevstc.h src/ialloc.h jasper/src/libjasper/jpc/jpc_mqcod.c src/gserrors.h src/sjpege.c jasper/src/libjasper/jpc/jpc_mqcod.h man/de/pdf2dsc.1 zlib/ChangeLog src/gxsample.c src/gxfarith.h src/dxmainc.c src/gdevbmp.c src/gxsample.h src/gserror.h src/gdevbmp.h src/gdevsppr.c src/igcstr.c src/gdevn533.c lib/pfbtopfa src/idebug.c src/igcstr.h src/rm.bat src/idebug.h toolbin/tests/run_regression src/gsht.c lib/gs_lgx_e.ps src/ifont2.h src/gdevpsdf.h src/gdevm16.c src/gsht.h src/scantab.c src/gxfapi.c src/zfilter.c jasper/src/libjasper/bmp/bmp_enc.c src/gstype42.c src/gxfapi.h src/iutilasm.asm src/gsfunc.c src/cp.bat src/sbcp.c jasper/src/libjasper/base/jas_image.c src/iref.h jbig2dec/jbig2_mmr.c src/gsfunc.h toolbin/encs2c.ps src/sbcp.h zlib/zconf.h lib/font2c.bat jbig2dec/jbig2_mmr.h src/gdevtrac.c src/gp_ntfs.c src/libpng.mak zlib/contrib/ada/zlib.adb src/gdevatx.c lib/docie.ps src/zfproc.c src/gs_dll_call.h src/dmmain.c lib/acctest.ps jasper/src/libjasper/bmp/bmp_dec.c src/istream.h doc/Ps2epsi.htm src/gs.c src/zdevice2.c jasper/src/libjasper/include/jasper/jas_types.h src/iscannum.c src/sjbig2.c src/gdevpdfb.c src/iscannum.h src/gscrdp.c src/gspmdrv.c zlib/contrib/ada/zlib.ads src/dmmain.r src/sjbig2.h toolbin/tests/gscheck_all.py src/gdevpdfb.h src/gsfemu.c src/inamestr.h src/gxclrast.c src/gdevxres.c src/gscrdp.h src/gspmdrv.h src/zfile1.c src/zimage3.c src/istkparm.h src/gdevo182.c src/zcspixel.c src/zarith.c src/gximage1.c lib/xlatmap src/msvctail.mak src/gsfunc4.c src/isdata.h src/gxclpath.c jasper/src/libjasper/jpc/jpc_mqenc.c jasper/src/libjasper/base/jas_malloc.c src/gsfunc4.h src/gxcmap.c src/gxclpath.h jasper/src/libjasper/jpc/jpc_mqenc.h src/icsmap.h src/gxcmap.h src/gpgetenv.h src/zpath.c src/ttload.c src/gsnorop.c src/gdevmrop.h src/gxfillsl.h src/zcolor3.c src/ttload.h zlib/contrib/ada/mtest.adb src/tttype.h src/gxcpath.c jasper/src/libjasper/jpc/jpc_mqdec.c doc/Unix-lpr.htm src/gxcpath.h lib/bdftops.bat jasper/src/libjasper/jpc/jpc_mqdec.h src/gxp1impl.h src/gdevlxm.c man/ps2ps.1 lib/Fontmap.GS src/rinkj/rinkj-epson870.c jbig2dec/jbig2_generic.c lib/eps2eps src/rinkj/rinkj-epson870.h jbig2dec/jbig2_generic.h jasper/src/libjasper/jpc/jpc_cod.h jbig2dec/jbig2_image.c lib/gs_ciecs3.ps src/gxgetbit.h 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toolbin/tests/gssum.py src/gdevcfax.c src/zicc.c src/vdtrace.c src/gxdda.h src/vdtrace.h src/iscan.c src/iscan.h src/gsnotify.c toolbin/precheck.tcl toolbin/errlist.tcl src/gximage3.c lib/wftopfa lib/pfbtopfa.bat src/srle.c lib/gs_icc.ps src/zfilterx.c Resource/ColorSpace/TrivialCMYK src/gsnotify.h src/gximage3.h src/gsdll2.rc man/gs.1 src/memory_.h src/iparray.h jasper/src/libjasper/jpc/jpc_enc.c lib/gs_wl1_e.ps src/gsuid.h jasper/src/libjasper/jpc/jpc_enc.h Resource/Decoding/Unicode src/gdevstc2.c src/ziodev2.c man/eps2eps.1 src/gsiodevs.c lib/gs_sym_e.ps src/zmisc.c src/gsargs.c src/devs.mak src/gp_win32.c lib/ppath.ps doc/gsdoc.el src/gsargs.h src/gsinit.c src/gxttfb.c src/wmin.mak jasper/src/libjasper/jpc/jpc_flt.h jasper/src/libjasper/jpc/jpc_dec.c src/gxttfb.h src/winplat.mak src/dscparse.c src/gdev3852.c jasper/src/libjasper/jpc/jpc_dec.h src/dscparse.h src/gp_getnv.c lib/gs_dps1.ps zlib/contrib/ada/test.adb jasper/src/libjasper/jpc/jpc_t1cod.c src/gp_wgetv.c src/gdevpxen.h 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src/idict.c src/gxistate.h src/gsrop.h src/gscoord.c jbig2dec/memcmp.c src/idict.h doc/Public.htm lib/ps2pdf12.bat src/gxcolor2.h src/macos_carbon_d_pre.h zlib/example.c src/gscoord.h jasper/src/libjasper/jpc/jpc_tsfb.c toolbin/pre.tcl src/genarch.c jasper/src/libjasper/jpc/jpc_tsfb.h src/gscedata.c doc/Projects.htm lib/viewcmyk.ps src/gscpm.h src/gxcindex.h src/gscedata.h src/gp_nsync.c src/gdevmr2n.c src/gdevdgbr.c src/gdevdsha.c src/gdevxcf.c src/zlib.mak lib/gs_fapi.ps src/gxtext.h src/zchar1.c src/gscdevn.c lib/pf2afm.ps src/gscdevn.h jasper/src/libjasper/jpc/jpc_fix.h src/gdevpdft.c src/gdevpsdi.c zlib/adler32.c src/shcgen.c src/gsiparam.h lib/pphs src/zmisc3.c src/zfapi.c src/zfunc4.c lib/gsdj500 src/malloc_.h src/shcgen.h src/gscpixel.c lib/pdf_font.ps lib/viewgif.ps lib/gs_diskn.ps src/gscpixel.h lib/gs_btokn.ps lib/ps2epsi.cmd toolbin/tests/check_dirs.py toolbin/gsmake.tcl src/gdevplnx.c lib/lines.ps src/dirent_.h src/gdevplnx.h jasper/src/appl/imgcmp.c src/zfzlib.c lib/FAPIcidfmap src/Makefile.in src/gscsepr.c src/iutil2.c doc/History5.htm src/gscsepr.h src/gsimage.c src/gxwts.c src/ipcolor.h src/iutil2.h src/sjpeg.h src/gstext.c src/gsimage.h lib/gs_fform.ps src/gxwts.h src/msvccmd.mak src/gstext.h src/gsflip.c src/gdevpdfe.c src/rinkj/rinkj-byte-stream.c src/gsflip.h src/rinkj/rinkj-byte-stream.h jasper/src/libjasper/jpc/jpc_mct.c src/gdevdljm.c src/zdpnext.c src/geninit.c jasper/src/libjasper/jpc/jpc_mct.h src/gdevdljm.h lib/gs_ll3.ps src/zusparam.c man/pfbtopfa.1 src/gxchrout.c src/gximage4.c src/gxchrout.h src/gxshade6.c src/gxcoord.h jbig2dec/jbig2_page.c src/gdevpdf.c src/macosx.mak src/tttypes.h src/zpacked.c toolbin/tests/gstestutils.py src/gsparamx.c src/gdevstc3.c src/gp_dosfe.c src/iutil.c src/szlibc.c toolbin/maketars.tcl src/gsparamx.h lib/gs_cmdl.ps lib/gs_cmap.ps src/gdevpng.c src/iutil.h jasper/src/libjasper/include/jasper/jas_fix.h jbig2dec/test_jbig2dec.py lib/gs_il2_e.ps src/gzpath.h zlib/zconf.in.h src/gxcdevn.h src/sfxstdio.c lib/ps2pdf13.bat lib/ps2pdfwr src/gxropc.h toolbin/makeset.tcl src/gxfcid.h src/gxfont.h lib/gs_agl.ps src/gdevccr.c lib/ps2ascii.cmd src/mkromfs.c zlib/contrib/ada/zlib-streams.adb src/gslibctx.c zlib/gzio.c src/gdevdcrd.c src/unix-dll.mak src/gslibctx.h src/zbseq.c src/ziodevsc.c src/gdevdcrd.h src/instcopy src/gdevl31s.c man/de/ps2pdf.1 src/zfrsd.c src/iosdata.h src/gdevmacpictop.h src/gdevdjtc.c lib/showchar.ps src/gxino16b.c toolbin/tests/rasterdb.py zlib/contrib/ada/zlib-streams.ads src/gdevpcx.c src/gdevpxop.h src/zfileio.c jasper/src/libjasper/jpc/jpc_tagtree.c src/slzwd.c src/gdevpdfv.c lib/pcharstr.ps src/gxifast.c src/gxpflat.c jasper/src/libjasper/jpc/jpc_tagtree.h src/dwimg.c src/fapi_ft.c lib/pdf_ops.ps src/zsysvm.c src/gsimpath.c src/dwimg.h src/gdevx.c src/gsmemlok.c src/gsos2.rc lib/gs_cidtt.ps lib/gs_dps2.ps src/gximage.c src/gdevx.h man/printafm.1 src/gsmemlok.h src/ziodevs.c src/unixansi.mak jasper/src/libjasper/pgx/pgx_cod.h src/gdevpsfx.c ijs/Makefile.am src/gximage.h src/gscspace.c src/gdevmacttf.h src/gdevm8.c lib/gsdj.bat src/gdevpnga.c lib/gs_mgl_e.ps examples/waterfal.ps src/gsropc.c src/gscspace.h src/gsxfont.h src/ttfsfnt.h src/gsjconf.h man/pdfopt.1 toolbin/tests/make_two_versions src/gsfcid.c src/zstack.c src/gsfont.c jasper/src/libjasper/base/jas_stream.c src/gsropc.h src/gsfont.h lib/gs_ttf.ps lib/unprot.ps src/isave.c lib/gslp.bat lib/align.ps doc/History6.htm src/gdevm64.c src/isave.h src/zdict.c toolbin/leaks.tcl src/gxfrac.h toolbin/tmake.tcl src/gx.h jasper/src/libjasper/jpc/jpc_util.c src/iccfont.c src/gdevpdfg.c lib/markpath.ps src/gdevps.c lib/pdf2dsc.bat src/png_.h src/gxcllzw.c src/gdevpdfg.h lib/gs_patrn.ps doc/API.htm src/gxhttile.h toolbin/smoke.ps src/gdevpdtb.c src/gsdps1.c lib/gs_res.ps src/time_.h src/gdevpdtb.h src/ttfinp.c src/gshsb.c src/pcwin.mak src/vms_x_fix.h src/ziodevst.c src/smtf.c src/ttfinp.h src/gshsb.h src/gdevtifs.c src/x_.h lib/gs_devcs.ps man/pf2afm.1 src/smtf.h src/gdevtifs.h src/gximono.c src/fapiufst.c Resource/Decoding/Latin1 lib/viewpbm.ps src/szlibe.c lib/ps2ps2.cmd src/gxctable.c src/main.h toolbin/headers.tcl src/gp_vms.c src/gp_iwatc.c src/gxctable.h src/ugcclib.mak src/gdev8bcm.c src/gp_os9.c src/dwsetup.h src/gdevbj10.c src/gxclipm.c src/gdev8bcm.h src/zpaint.c lib/ps2pdf14.bat src/stdpre.h src/iplugin.c src/gxclipm.h src/gsgdata.c]






2005-12-26T22:36:16.000000Z Ray Johnston (details)




Enable use of "Bold" in BaseFont name when doing font substitution from PDF
files that don't embed all fonts. Bug 688432 for customer 670.




[lib/pdf_font.ps]






2005-12-26T14:38:15.000000Z Alex Cherepanov




Latest CMap files from ftp://ftp.oreilly.com/pub/examples/nutshell/cjkv/adobe
Bug 688412



[Resource/CMap/78-H Resource/CMap/Hojo-H Resource/CMap/GB-RKSJ-H Resource/CMap/CNS06-RKSJ-H Resource/CMap/UniHojo-UCS2-V Resource/CMap/CNS2-H Resource/CMap/RKSJ-H Resource/CMap/78-V Resource/CMap/Hojo-V Resource/CMap/TCVN-RKSJ-H Resource/CMap/CNS2-V Resource/CMap/Hiragana Resource/CMap/RKSJ-V Resource/CMap/Roman Resource/CMap/UniKS-UTF32-H Resource/CMap/KSCpc-EUC-V Resource/CMap/CNS05-RKSJ-H Resource/CMap/UniHojo-UTF8-H Resource/CMap/CNS15-RKSJ-H Resource/CMap/Adobe-Korea1-0 Resource/CMap/Adobe-Korea1-1 Resource/CMap/Adobe-Korea1-2 Resource/CMap/78-RKSJ-H Resource/CMap/HKdlb-B5-V Resource/CMap/UniKS-UTF32-V Resource/CMap/KSC2-RKSJ-H Resource/CMap/UniHojo-UTF32-H Resource/CMap/UniHojo-UTF8-V Resource/CMap/HKscs-B5-H Resource/CMap/78-RKSJ-V Resource/CMap/GBT-RKSJ-H Resource/CMap/HKgccs-B5-V Resource/CMap/Add-H Resource/CMap/Adobe-GB1-0 Resource/CMap/UniHojo-UTF32-V Resource/CMap/EUC-V Resource/CMap/Adobe-GB1-1 Resource/CMap/Adobe-GB1-2 Resource/CMap/UniGB-UCS2-V Resource/CMap/Adobe-GB1-3 Resource/CMap/HKm471-B5-V Resource/CMap/Adobe-GB1-4 Resource/CMap/HKscs-B5-V Resource/CMap/CNS04-RKSJ-H Resource/CMap/Adobe-GB1-5 Resource/CMap/UniCNS-UTF32-H Resource/CMap/Add-V Resource/CMap/Hojo-EUC-H Resource/CMap/UniJISPro-UCS2-V Resource/CMap/GBT-H Resource/CMap/UniKS-UTF8-H Resource/CMap/UniCNS-UTF32-V Resource/CMap/Ext-RKSJ-V Resource/CMap/Hojo-EUC-V Resource/CMap/UniGB-UTF8-H Resource/CMap/GBT-V Resource/CMap/Adobe-Japan1-0 Resource/CMap/GBK-EUC-V Resource/CMap/Adobe-Japan1-1 Resource/CMap/UniKS-UTF8-V Resource/CMap/Adobe-Japan1-2 Resource/CMap/UniKS-UTF16-H Resource/CMap/CNS03-RKSJ-H Resource/CMap/Adobe-Japan1-3 Resource/CMap/Adobe-Japan1-4 Resource/CMap/Adobe-Japan1-5 Resource/CMap/Adobe-Japan1-6 Resource/CMap/UniJIS-UTF32-H Resource/CMap/B5-H Resource/CMap/UniGB-UTF8-V Resource/CMap/UniKS-UTF16-V Resource/CMap/UniJIS-UCS2-H Resource/CMap/UniHojo-UTF16-H Resource/CMap/V Resource/CMap/KSC-H Resource/CMap/UniJIS-UTF32-V Resource/CMap/B5-V Resource/CMap/UniJISPro-UTF8-V Resource/CMap/Katakana Resource/CMap/CNS02-RKSJ-H Resource/CMap/UniHojo-UTF16-V Resource/CMap/KSC-V Resource/CMap/GBK2K-H Resource/CMap/UniCNS-UTF16-H Resource/CMap/HKdla-B5-V Resource/CMap/UniGB-UTF32-H Resource/CMap/GBKp-EUC-V Resource/CMap/GBK2K-V Resource/CMap/UniCNS-UTF16-V Resource/CMap/UniGB-UTF32-V Resource/CMap/Adobe-CNS1-0 Resource/CMap/Adobe-CNS1-1 Resource/CMap/UniJIS-UTF8-H Resource/CMap/Adobe-CNS1-2 Resource/CMap/UniCNS-UCS2-V Resource/CMap/Adobe-CNS1-3 Resource/CMap/Adobe-CNS1-4 Resource/CMap/GB-H Resource/CMap/Adobe-CNS1-5 Resource/CMap/Adobe-Japan2-0 Resource/CMap/CNS01-RKSJ-H Resource/CMap/UniJISX0213-UTF32-H Resource/CMap/UniJIS-UTF8-V Resource/CMap/UniJIS-UTF16-H Resource/CMap/GB-V Resource/CMap/UniJISX0213-UTF32-V Resource/CMap/UniJIS-UTF16-V Resource/CMap/UniCNS-UTF8-H Resource/CMap/UniJIS-UCS2-HW-H Resource/CMap/HKm314-B5-V Resource/CMap/Hankaku Resource/CMap/UniCNS-UTF8-V Resource/CMap/WP-Symbol Resource/CMap/NWP-H Resource/CMap/CNS1-H Resource/CMap/Hojo-RKSJ-H Resource/CMap/UniGB-UTF16-H Resource/CMap/78-EUC-H Resource/CMap/NWP-V Resource/CMap/CNS1-V Resource/CMap/UniGB-UTF16-V Resource/CMap/78-EUC-V Resource/CMap/KSC-RKSJ-H Resource/CMap/ETHK-B5-H Resource/CMap/Ext-H Resource/CMap/KSC-Johab-H Resource/CMap/CNS07-RKSJ-H Resource/CMap/78ms-RKSJ-H Resource/CMap/HK-RKSJ-H Resource/CMap/GBTpc-EUC-H Resource/CMap/ETHK-B5-V Resource/CMap/Ext-V Resource/CMap/KSC-Johab-V Resource/CMap/78ms-RKSJ-V Resource/CMap/UniJISPro-UCS2-HW-V Resource/CMap/GBTpc-EUC-V]






2005-12-23T20:26:00.000000Z leonardo (details)




Fix handling of broken TrueType fonts that have a loca table that is not in order (continued 2).




[src/gstype42.c]






2005-12-23T15:39:07.000000Z leonardo (details)




Fix handling of broken TrueType fonts that have a loca table that is not in order (continued).




[src/gstype42.c]






2005-12-22T18:46:45.000000Z leonardo (details)




Fix (pdfwrite) : CID fonts got incorrect FontBBox.




[src/gdevpdtd.c]






2005-12-22T06:47:17.000000Z Alex Cherepanov




Recursively enumerate filter parameters and resolve indirect objects.
Bug 688415 from customer 670.



[lib/pdf_base.ps]






2005-12-22T06:40:13.000000Z Alex Cherepanov (details)




Correct a few typos in 16-bit pixel differencing filter.
Bug 687986




[src/spdiff.c]






2005-12-22T06:10:31.000000Z Alex Cherepanov




Move ReadString and related procedures from systemdict to local environment
to avoid a name conflict in a file that defines ReadString in userdict.
Bug 687848 from customer 1120



[lib/gs_cidfn.ps]






2005-12-21T03:57:16.000000Z Alex Cherepanov




Add missing ps2write device to Makefile.in
Bug 688420



[src/Makefile.in]






2005-12-21T03:36:12.000000Z Alex Cherepanov




Fix serious warnings generated by GCC 3.2 on Cygwin.
Bug 687622



[src/gdevxini.c src/gdevpdtb.c src/gdevpdfe.c]






2005-12-20T22:57:52.000000Z Ralph Giles




Commit Raph's patch to ignore invalid channel mappings. This gives
better behaviour on a common file breakage with CMYK jpeg images in PDF.



[jpeg/jdmarker.c]






2005-12-20T14:36:30.000000Z leonardo (details)




Fix (pdfwrite) : A tolerance to a long 'head' table of a TrueType font.




[src/gdevpsft.c]






2005-12-19T15:22:47.000000Z leonardo (details)




Fix (pdfwrite) : Can't skip identity ToUnicode CMap for a composite font.




[src/gdevpdtw.c]






2005-12-18T18:11:25.000000Z Ralph Giles




Correct an incorrect return value. Thanks to Leonardo for pointing this
out.



[jbig2dec/jbig2_text.c]






2005-12-17T09:11:10.000000Z Ralph Giles




Pass the CFLAGS makefile variable when building auxiliary programs on
MSVC. This is necessary to that genarch sees the GX_COLOR_INDEX_TYPE
define to calculate the corresponding sizeof define. This is already
the case in the autoconf/unix build. Bug 687523.



[src/msvccmd.mak]






2005-12-17T02:08:58.000000Z Ralph Giles




Document the change synchronization issue with the two
GX_COLOR_INDEX_TYPE fallbacks. Bug 687523.



[src/gxcindex.h src/genarch.c]






2005-12-17T02:04:33.000000Z Ralph Giles (details)




Have genarch define ARCH_SIZEOF_GX_COLOR_INDEX in arch.h. Bug 687523.




[src/genarch.c]






2005-12-17T01:56:04.000000Z Ralph Giles




Merge latest jbig2dec trunk into cvs. This is not released code.



[jbig2dec/config_win32.h jbig2dec/jbig2_metadata.c jbig2dec/jbig2_image_pbm.c jbig2dec/jbig2.c jbig2dec/jbig2_generic.h jbig2dec/jbig2_image.c jbig2dec/jbig2.h jbig2dec/jbig2_metadata.h jbig2dec/jbig2_priv.h jbig2dec/jbig2_image_png.c jbig2dec/jbig2_image.h jbig2dec/jbig2dec.c jbig2dec/os_types.h jbig2dec/configure.ac jbig2dec/jbig2_arith.c jbig2dec/jbig2_symbol_dict.c jbig2dec/jbig2_arith.h jbig2dec/jbig2_page.c jbig2dec/jbig2_symbol_dict.h jbig2dec/jbig2_arith_int.c jbig2dec/jbig2_text.c jbig2dec/jbig2_hufftab.h jbig2dec/jbig2_huffman.c jbig2dec/jbig2_arith_int.h jbig2dec/jbig2_huffman.h jbig2dec/jbig2_mmr.c jbig2dec/jbig2_refinement.c jbig2dec/jbig2_arith_iaid.c jbig2dec/jbig2_mmr.h jbig2dec/test_jbig2dec.py jbig2dec/memcmp.c jbig2dec/jbig2_segment.c jbig2dec/jbig2_arith_iaid.h jbig2dec/Makefile.am jbig2dec/jbig2_generic.c]






2005-12-16T22:16:02.000000Z Ralph Giles




Remove references to little-used mailing lists.



[doc/Release.htm]






2005-12-16T22:12:59.000000Z Ralph Giles




Remove references to the bug-gs mailing list in the manpages, and add
references to bugs.ghostscript.com to gs and ps2pdf. Also list Artifex
as an author before artofcode.



[man/pf2afm.1 man/dvipdf.1 man/ps2ascii.1 man/printafm.1 man/eps2eps.1 man/de/font2c.1 man/de/gsnd.1 man/de/pdfopt.1 man/de/pdf2ps.1 man/de/ps2pdf.1 man/gsnd.1 man/font2c.1 man/pdfopt.1 man/ps2pdf.1 man/pdf2ps.1 man/de/wftopfa.1 man/de/ps2ps.1 man/pfbtopfa.1 man/de/dvipdf.1 man/de/ps2ascii.1 man/gslp.1 man/wftopfa.1 man/ps2pdfwr.1 man/ps2ps.1 man/de/printafm.1 man/gs.1]






2005-12-16T21:52:51.000000Z Ralph Giles




Remove the bug report instructions from the documentation. Clearly no
one is using this, and just pointing people at the tracker is simplest.



[doc/Readme.htm doc/Bug-form.htm doc/Bug-info.htm]






2005-12-15T21:21:50.000000Z leonardo (details)




Fix (TT interpreter) : Uninitialized data access while interpreting a high subglyph tree (continued).




[src/gxfill.c]






2005-12-15T19:55:41.000000Z Alex Cherepanov




Skip '+' character in real numbers during CFF font generation.
Ignore the reserved nibble 0xd in encoded real numbers in CFF fonts.
Bug 688449



[src/gdevpsf2.c lib/gs_cff.ps]






2005-12-15T12:21:17.000000Z leonardo (details)




Fix : Iproving the coding style.




[lib/gs_pdfwr.ps]






2005-12-15T07:54:30.000000Z Ray Johnston




Continuation of previous patch for another branch to handle the /URI key
in a pdfmark, moving it into the /A (Action) dict with /S key value /URI.
Bug 688414 for customer 515.



[src/gdevpdfm.c]






2005-12-14T21:33:39.000000Z Alex Cherepanov




Normalize the BBox value in the shading dictionary.
Bug 688433



[lib/pdf_draw.ps]






2005-12-14T18:44:45.000000Z Ralph Giles




Provide more specific fonts for the headers since CJK Windows, uses a
bitmap font for just 'sans-serif'. Closes bug 688442.



[doc/gs.css]






2005-12-14T18:12:59.000000Z Ralph Giles




Improve the wording of two error messages. Related to bug 688451.



[src/gxttfb.c]






2005-12-14T15:44:51.000000Z leonardo (details)




Fix (TT interpreter) : Uninitialized data access while interpreting a high subglyph tree.




[src/ttfmain.c src/gxpflat.c src/gxfill.c]






2005-12-14T15:07:49.000000Z Alex Cherepanov




Fix a spelling error in an error message, s/fhe/the/ .
Bug 688451



[src/gxttfb.c]






2005-12-13T13:38:12.000000Z leonardo (details)




Fix (pdfwrite) : Upgrade the PDF/X version identifier.




[lib/PDFX_def.ps]






2005-12-12T14:40:29.000000Z leonardo (details)




Fix (font machinery) : Improve the font-matrix cache management.




[src/gxfcache.h src/gxccman.c src/gxccache.c]






2005-12-12T09:48:09.000000Z leonardo (details)




Fix (font machinery) : Provide an additional debug data about text enumeration.




[src/gxfcache.h src/gstext.c src/gsfont.c src/gxtext.h src/gxfont.h]






2005-12-10T11:08:05.000000Z leonardo (details)




Fix : Remove 'assert' from gxccman.c .




[src/gxchar.c src/gxccman.c src/gxchar.h src/gxccache.c]






2005-12-09T18:39:09.000000Z Alex Cherepanov (details)




Work around a compile error on Solaris 9 (Sun C 5.5).
Bug 688411




[src/gxshade6.c]






2005-12-08T21:13:22.000000Z Alex Cherepanov




Work around a bug in PDF files produced by SPIRIT 12.30.
Create the missing root of the page tree when /Pages entry in the
document root points directly to the 1st page instead of the /Pages node.
Fix bug 688419 from customer 850.



[lib/pdf_main.ps]






2005-12-07T19:55:35.000000Z leonardo (details)




Fix (pdfwrite) : Imprecise clipping.




[src/gdevpdfd.c]






2005-12-07T12:53:30.000000Z leonardo (details)




Fix (pdfwrite) : A coding style improvement.




[src/gdevpdfd.c]






2005-12-05T19:14:22.000000Z Ray Johnston (details)




Change handling of /URI key/value pair in pdfmark parameters to move it
from the upper level Annot dict down into the /A (Action) dict with a
/A (Subtype)i value of /URI so that Adobe Reader will recognize it as a
hyperlink to a web site. Bug 688414 for customer 515.




[src/gdevpdfm.c]






2005-11-30T16:56:01.000000Z leonardo (details)




Fix (pdfwrite) : ToUnicode CMap was written with incorrect Postscript.




[src/gdevpdtw.c src/gdevpsfm.c]






2005-11-29T12:32:57.000000Z leonardo (details)




Fix : Dangling pointers after a font cache overlow.




[src/gsfont.c]






2005-11-26T04:26:31.000000Z Ray Johnston (details)




Handle yet enother possibly invalid PDF where the /Subtype of a FOnt is
/ (and empty name). BUg 688398 for customer 850.




[lib/pdf_font.ps]






2005-11-25T20:22:19.000000Z leonardo (details)




Fix : Prevent a crash with an invalid FontInfo.




[src/zbfont.c]






2005-11-25T15:01:52.000000Z Alex Cherepanov




Fix a SEGV in ps2pdf conversion of imagemask when -dConvertCMYKImagesToRGB=true
Fix bug 688390



[src/gdevpdfi.c]






2005-11-23T18:09:40.000000Z Raph Levien




Fix: Remove attempt to cleanup GS state at gs_abort(), because the
attempt to cleanup often triggers a recursive abort. Fixes bug #603934.



[src/imain.c]






2005-11-23T17:44:37.000000Z Ray Johnston (details)




Regularize the use of signalerror (a private Ghostscript operator used to
report errors from within PS procedures) so that standard PS operators
use the systemdict version (which is usually defined with 'odef') so that
the error message is not misleading. Fix one instance of a missing operator
name below the error name on the stack. Bug 687806.




[lib/gs_devcs.ps lib/gs_dps.ps lib/gs_diskn.ps lib/gs_res.ps lib/gs_l2img.ps lib/gs_ll3.ps lib/gs_btokn.ps lib/gs_fapi.ps lib/gs_pfile.ps lib/gs_setpd.ps lib/gs_cmap.ps lib/gs_devpxl.ps lib/gs_init.ps]






2005-11-23T14:09:22.000000Z leonardo (details)




pdfwrite : Provide a PDF/A document conformity.




[lib/PDFX_def.ps src/gdevpdfp.c doc/Ps2pdf.htm src/gdevpdft.c src/gdevpdfg.c lib/PDFA_def.ps src/gdevpdfj.c lib/gs_pdfwr.ps]






2005-11-23T06:51:22.000000Z Dan Coby




Fix for 688348 transparency image smask bug.  The test file used PDF 1.4
transparency and had an SMask which was a type 1 image with 16 bits per
component.  The SMask logic assumed a maximum of 8 bits.  There was a
second problem with the image enumerator structure not being initialized
with the imager state.



[src/ztrans.c src/gximag3x.c]






2005-11-21T19:50:07.000000Z leonardo (details)




pdfwrite : Extract FontInfo information from TrueType font data.




[src/gdevpdtb.c src/gxfont42.h src/gstype42.c src/gdevpdfe.c src/zfont42.c src/devs.mak]






2005-11-21T19:46:11.000000Z Raph Levien




Fix: Disable run-length grouping of identical pixels when image is rotated
or skewed, as numerical problems at T-joins of rectangles can cause
dropouts. Fixes bug #688362 and #688179.



[src/gxicolor.c]






2005-11-21T19:00:45.000000Z Ray Johnston




Clarify the Ps2pdf usage, particularly the use of array and dictionary
distiller options when using the script/batch 'helper' files and the
limitations imposed by the simple script. Bug 687373. Thanks to Richard
Yeh, Alex Cherepanov and Ralph Giles for suggestions.



[doc/Ps2pdf.htm]






2005-11-20T20:21:18.000000Z Alex Cherepanov (details)




Fix an error in Unicode to ASCII conversion when the font name is empty string.
Fix bug 687938




[lib/gs_fonts.ps]






2005-11-18T02:16:00.000000Z Ray Johnston (details)




Add capability to display text Value strings in Widget Annotations. Multi
line support is not yet implemented, but basic Tx types are supported with
/DA appearance string (used to select font and color, etc.) as well as /Q
(quadding == justinfication) properly supported. Bug 688368 for customer
#670.




[lib/pdf_draw.ps lib/pdf_ops.ps]






2005-11-17T02:09:09.000000Z Alex Cherepanov




Use .bind operator (instead of bind) in the image interpolation logic because
it is nor affected by -dDELAYBIND or -dNOBIND flags. The redefinition logic
assumes that all operators, including .interpolate are bound, i.e. requires
a working bind operator.
Fix bug 688231



[lib/gs_init.ps]






2005-11-16T22:17:29.000000Z Alex Cherepanov




Pacify Valgrind warnings, initialize the image buffer overshot area.
Partial fix for bug 688379



[src/scfe.c]






2005-11-16T21:18:37.000000Z Alex Cherepanov (details)




Insert a space character before "%%" or "%!" in ASCII85Encode filter
to avoid confusion with DSC comments.
Fix bug 688079




[src/sfilter2.c]






2005-11-16T20:33:57.000000Z Alex Cherepanov (details)




Work around a bug in PDF files produced by Enfocus PitStop 3.1. Handle
annotation border object depending on the actual type of the object, not the
key name.
Fix bug 688013




[lib/pdf_draw.ps]






2005-11-16T20:00:06.000000Z Alex Cherepanov




Improve error reporting in the jpeg driver. Initialize report_error member of
jpeg encoding stream and propagate stream exceptions to the interpreter level.
Fix bug 688005



[src/gdevjpeg.c]






2005-11-16T16:34:51.000000Z leonardo (details)




pdfwrite : Generate a font Metadata.




[src/gdevpdfx.h src/gdevpdf.c src/gdevpdfp.c src/gdevpdtb.c src/gdevpdfe.c src/gdevpdfb.h src/devs.mak src/gdevpdtf.h src/gdevpdfg.h]






2005-11-15T22:48:46.000000Z leonardo (details)




pdfwrite : Generate document Metadata (continued 1).




[src/gdevpdfe.c]






2005-11-15T13:27:17.000000Z leonardo (details)




Fix : An unitialized data access.




[src/gxfcopy.c src/ztrans.c src/gdevpsft.c src/gxhldevc.c src/gdevpdfg.c src/gdevpdti.c src/zchar1.c]






2005-11-14T20:22:47.000000Z leonardo (details)




Fix (pdfwrite) : /BP pdfmark could create dead PDF objects (continiued).




[src/gdevpdfm.c src/gdevpdfo.c src/gdevpdfu.c]






2005-11-14T11:40:53.000000Z leonardo (details)




Fix (pdfwrite) : Generate ToUnicode CMap data from 'uniXXXX' character names.




[src/gdevpdtc.c src/gdevpdte.c src/gdevpdtt.h src/gdevpdti.c]






2005-11-13T17:44:21.000000Z leonardo (details)




Fix (TT font parser) : An incorrect Encoding entry type appeared.




[lib/gs_ttf.ps]






2005-11-13T17:42:07.000000Z leonardo (details)




Fix (pdfwrite) : Prevent a crash due to an incorrect Encoding of a Type 42 font.




[src/gxfcopy.c src/gdevpdtb.c src/gdevpdtt.c]






2005-11-13T14:59:01.000000Z leonardo (details)




Fix (pdfwrite) : The DestOutputProfile stream dictionary requires the N entry (improved).




[lib/PDFX_def.ps]






2005-11-13T09:18:37.000000Z leonardo (details)




Fix (pdfwrite) : The DestOutputProfile stream dictionary requires the N entry.




[lib/PDFX_def.ps]






2005-11-11T16:32:47.000000Z Ray Johnston




Nightly regression cannot tolerate '_' instead of '-' in GS_PRODUCT string.
Revert to '-' so that change_gsproduct works.



[src/gscdef.c]






2005-11-11T12:35:37.000000Z leonardo (details)




pdfwrite : Generate document Metadata.

THIS IS INCOMPATIBLE CHANGE.

Adobe Distiller 5 generates metadata according to Adobe XMP speification
iff the distiller parameter ParseDSCCommentsForDocInfo or PreserveEPSInfo is true.
Old versions of Ghostscript does not do that.
New versions of Ghostscript do when CompatibilityLevel >= 1.4 (default).
Generated PDF documents become longer in about 1.5 kilobytes.

See the documentation change about new command line options and distiller parameters.




[src/gdevpdfx.h src/smd5.h src/gdevpdfp.c src/gdevpdf.c doc/Ps2pdf.htm src/gdevpdfe.c src/gdevpdfb.h src/devs.mak src/smd5.c src/gdevpdfg.h]






2005-11-09T18:37:29.000000Z Ray Johnston




Bump version to 8.54 CVS PRE-RELEASE after the 8.53 release.



[doc/News.htm lib/gs_init.ps src/gscdef.c src/version.mak]






2005-11-09T17:27:24.000000Z Ray Johnston




Improve documentation of -d and -c switches (slightly). Thanks to Chapman
Flack for his suggestions. Bug 688321.



[doc/Use.htm]






2005-11-09T12:55:45.000000Z leonardo (details)




Fix (pdfwrite) : Provide Resources dictionary for Type 3 fonts.




[src/gdevpdfo.c src/gdevpdtt.c src/gdevpdte.c src/gdevpdfo.h src/gdevpdtf.c src/gdevpdtw.c src/gdevpdti.c src/devs.mak src/gdevpdtf.h src/gdevpdfj.c]






2005-11-06T19:21:07.000000Z Ray Johnston (details)




Make sure procedure target of an Encode filter gets called with the end
of data condition, i.e., 'false' condition. Bug 688326.




[src/zfproc.c]






2005-11-02T13:17:58.000000Z leonardo (details)




Fix (pdfwrite) : Safely close the output file when the device initialization fails.




[src/gdevpdf.c src/gdevvec.c]






2005-10-25T09:17:45.000000Z Russell Lang




Add the jpeg, libpng and zlib libraries to the list of files
needed for building a Windows release.



[doc/Release.htm]






2005-10-24T17:52:21.000000Z Ray Johnston (details)




Fix for regression introduced with patch for 688182 (rev 1.46). The /Length
entry is required in stream dicts to prevent undefined in --get-- errors.
If the Length is invalid, set it to 0 to prevent using the incorrect value.
Fixes bug 688347 for customer 770.




[lib/pdf_base.ps]






2005-10-20T23:41:48.000000Z Dan Coby (details)




Fix for 688344 Error: /invalidaccess in --setfileposition-- after finding
bad XREF.




[lib/pdf_main.ps]






2005-10-20T20:14:37.000000Z Ray Johnston




Final updates to Change logs and History prior to 8.53 release.



[doc/Changes.htm doc/History8.htm doc/Details8.htm doc/Details.htm]








Version 8.53 (2005-10-20)



This is the fourth stable release in the 8.5x series of Ghostscript.
It contains a few bug fixes and improvements since 8.52, particularly in
the fix for a build problem on AMD64/Windows64 and vastly improved
transparency rendering speed for some PDF's.


 The following bugs were
open at the time of this release: 

465936, 578865, 592160, 610478, 626295, 686747, 686842, 686853, 
687011, 687039, 687063, 687108, 687125, 687146, 687196, 687219, 
687231, 687243, 687257, 687271, 687280, 687292, 687295, 687298, 
687314, 687316, 687327, 687342, 687345, 687346, 687373, 687397, 
687399, 687435, 687480, 687484, 687514, 687520, 687525, 687529, 
687531, 687545, 687559, 687560, 687583, 687608, 687621, 687622, 
687628, 687633, 687642, 687643, 687644, 687650, 687654, 687657, 
687663, 687669, 687674, 687676, 687677, 687679, 687682, 687694, 
687695, 687697, 687702, 687721, 687728, 687729, 687796, 687805, 
687806, 687808, 687814, 687822, 687825, 687844, 687848, 687850, 
687863, 687866, 687868, 687870, 687875, 687895, 687903, 687904, 
687907, 687914, 687919, 687931, 687938, 687957, 687960, 687970, 
687974, 687975, 687986, 687988, 687992, 687994, 687996, 688005, 
688006, 688007, 688009, 688013, 688017, 688020, 688022, 688026, 
688032, 688035, 688036, 688039, 688042, 688047, 688054, 688058, 
688060, 688061, 688064, 688066, 688068, 688075, 688079, 688081, 
688091, 688095, 688101, 688106, 688108, 688124, 688129, 688130, 
688132, 688134, 688149, 688151, 688152, 688159, 688166, 688176, 
688179, 688181, 688184, 688187, 688200, 688203, 688207, 688215, 
688225, 688227, 688231, 688239, 688243, 688249, 688260, 688265, 
688269, 688274, 688278, 688280, 688282, 688285, 688288, 688290, 
688291, 688295, 688300, 688302, 688309, 688311, 688317, 688318, 
688319, 688320, 688321, 688323, 688326, 688329, 688332, 688333, 
688334, 688335, 688336, 688337, 688338, 688339, 688342, 688344




Incompatible changes




There are no known incompatible changes at this point.


Changelog




2005-10-20 19:46 Ray Johnston




Update doc files and version files for 8.53 release.


[doc/API.htm 1.53, doc/Bug-form.htm 1.49, doc/Bug-info.htm 1.49, doc/C-style.htm 1.55, doc/Commprod.htm 1.41, doc/Copying.htm 1.39, doc/DLL.htm 1.43, doc/Deprecated.htm 1.20, doc/Details8.htm 1.24, doc/Develop.htm 1.159, doc/Devices.htm 1.90, doc/Drivers.htm 1.58, doc/Fonts.htm 1.51, doc/Helpers.htm 1.44, doc/History1.htm 1.39, doc/History2.htm 1.39, doc/History3.htm 1.39, doc/History4.htm 1.39, doc/History5.htm 1.41, doc/History6.htm 1.56, doc/History7.htm 1.44, doc/History8.htm 1.29, doc/Htmstyle.htm 1.44, doc/Install.htm 1.56, doc/Issues.htm 1.52, doc/Language.htm 1.98, doc/Lib.htm 1.43, doc/Maintain.htm 1.50, doc/Make.htm 1.90, doc/News.htm 1.168, doc/Projects.htm 1.67, doc/Ps-style.htm 1.37, doc/Ps2epsi.htm 1.42, doc/Ps2pdf.htm 1.88, doc/Ps2ps2.htm 1.7, doc/Psfiles.htm 1.68, doc/Readme.htm 1.71, doc/Release.htm 1.95, doc/Source.htm 1.39, doc/Testing.htm 1.37, doc/Unix-lpr.htm 1.39, doc/Use.htm 1.136, doc/Xfonts.htm 1.39, doc/gs-vms.hlp 1.37, man/dvipdf.1 1.37, man/font2c.1 1.37, man/gs.1 1.38, man/gslp.1 1.37, man/gsnd.1 1.37, man/pdf2dsc.1 1.36, man/pdf2ps.1 1.38, man/pdfopt.1 1.36, man/pf2afm.1 1.37, man/pfbtopfa.1 1.38, man/printafm.1 1.37, man/ps2ascii.1 1.37, man/ps2epsi.1 1.35, man/ps2pdf.1 1.42, man/ps2pdfwr.1 1.41, man/ps2ps.1 1.44, man/wftopfa.1 1.37, src/gscdef.c 1.58, src/version.mak 1.87]






2005-10-20 19:42 Ray Johnston




Remove trailing ^M (<cr>) characters.


[src/gdevbmp.c 1.12, src/slzwd.c 1.7]






2005-10-20 18:51 Raph Levien




Fixes broken compile on amd64 platforms (see bug #688047 for details).
This patch should be safe on all platforms with 32-bit longs, and is
my best guess as to the right thing to do on Tru64 (where long is 64
bits).


[src/tttypes.h 1.3]






2005-10-20 13:04 Igor Melichev (details)




Fix (pdfwrite) : Suppress floating point number format in pdfmark operands (continued 2).




[lib/gs_pdfwr.ps 1.52]






2005-10-18 20:31 Igor Melichev (details)




Fix (pdfwrite) : Suppress floating point number format in pdfmark operands (continued).




[lib/gs_pdfwr.ps 1.51]






2005-10-18 09:05 Igor Melichev (details)




Fix (pdfwrite) : Indexed colors were distorsed with encryption.




[src/devs.mak 1.140, src/gdevpdfc.c 1.54, src/gdevpdfo.c 1.35, src/gdevpdfu.c 1.89]






2005-10-18 07:58 Igor Melichev (details)




Fix (pdfwrite) : Propagate error codes from pdf_write_value.




[src/gdevpdfo.c 1.34, src/gdevpdfu.c 1.88, src/gdevpdfx.h 1.138]






2005-10-17 19:23 Igor Melichev (details)




Fix (pdfwrite) : /BP pdfmark could create dead PDF objects (continiued).




[src/gdevpdfm.c 1.50]






2005-10-12 17:59 Igor Melichev (details)




Fix : Don't instantiate pattern when rendering to null device.




[src/gsdevice.c 1.25, src/gspaint.c 1.10, src/gxdevcli.h 1.41]






2005-10-12 11:05 Igor Melichev (details)




Implementing a pointer stability validation in the garbager, continued.




[src/ilocate.c 1.14]






2005-10-12 10:45 Igor Melichev (details)




Implementing a pointer stability validation in the garbager.




[src/gsalloc.c 1.24, src/gxalloc.h 1.12, src/gxobj.h 1.7, src/ialloc.c 1.8, src/ilocate.c 1.13]






2005-10-12 08:16 Igor Melichev (details)




Fix (pdfwrite) : Skip a clip path, which is set by setcachedevice (continued after July 28 205).




[src/gdevpdfb.h 1.14, src/gdevpdfd.c 1.71, src/gdevpdfx.h 1.137, src/gdevpdti.c 1.53, src/gdevpdtt.c 1.104]






2005-10-11 10:04 Igor Melichev (details)




Fix (PS interpreter) : Allocate gs_screen_enum in same space as its components.




[src/iht.h 1.6, src/zht.c 1.8, src/zht1.c 1.7, src/zht2.c 1.14]






2005-10-10 19:09 Igor Melichev (details)




Fix: Cygwin/gcc warninhs.




[src/devs.mak 1.139, src/gdevpdfb.c 1.34]






2005-10-10 18:58 Igor Melichev (details)




Optimizing the transparency compositor.




[src/gdevp14.c 1.35, src/gxclimag.c 1.13, src/gxclpath.c 1.21, src/gxclpath.h 1.13]






2005-10-07 19:49 Ray Johnston




Add missing space in CVS PRE-RELEASE string.


[src/gscdef.c 1.57]






2005-10-07 19:46 Ray Johnston




Bump version after the 8.52 release (to 8.53 CVS PRE-RELEASE).


[doc/News.htm 1.167, lib/gs_init.ps 1.120, src/gscdef.c 1.56, src/version.mak 1.86]







Version 8.52 (2005-10-07)



This is the third stable release in the 8.5x series of Ghostscript.
It contains numerous bug fixes and improvements, particularly in the 
area DeviceN (spot color) handling and the PDF interpreter.


The pdfwrite device can now create PDF/X-3 compliant documents
using the lib/PDFX_def.ps prefix approach. See 
Ps2pdf documentation.


Also new is a Beta version level 2 Postscript output device, ps2write,
which generates high-level PostScript including text and images and
graphics. We encourage its use instead of the older pswrite when Level 2
PostScript is desired. Please send any comments or problem reports to
bug-gs@ghostscript.com
or submit it to http://bugs.ghostscript.com.



 The following bugs were
open at the time of this release: 

465936, 578865, 592160, 610478, 626295, 686747, 686842, 686853, 687011, 
687039, 687063, 687108, 687125, 687146, 687196, 687219, 687231, 687243, 
687257, 687271, 687280, 687292, 687295, 687298, 687314, 687316, 687327, 
687342, 687345, 687346, 687373, 687397, 687399, 687435, 687480, 687484, 
687514, 687520, 687525, 687529, 687531, 687545, 687559, 687583, 687608, 
687621, 687622, 687628, 687633, 687642, 687643, 687644, 687650, 687654, 
687657, 687663, 687669, 687674, 687676, 687677, 687679, 687682, 687694, 
687695, 687697, 687702, 687721, 687728, 687729, 687796, 687805, 687806, 
687808, 687814, 687822, 687825, 687844, 687848, 687850, 687863, 687866, 
687868, 687870, 687875, 687895, 687903, 687904, 687907, 687914, 687919, 
687931, 687938, 687957, 687960, 687970, 687974, 687975, 687986, 687988, 
687992, 687994, 687996, 688005, 688006, 688007, 688009, 688013, 688017, 
688020, 688022, 688026, 688032, 688035, 688036, 688039, 688042, 688054, 
688058, 688060, 688061, 688064, 688066, 688068, 688075, 688079, 688081, 
688091, 688095, 688101, 688106, 688108, 688117, 688124, 688129, 688130, 
688132, 688134, 688149, 688151, 688152, 688159, 688166, 688176, 688179, 
688181, 688184, 688187, 688200, 688203, 688207, 688213, 688215, 688225, 
688226, 688227, 688231, 688239, 688243, 688249, 688255, 688260, 688265, 
688269, 688274, 688278, 688280, 688282, 688285, 688288, 688290, 688291, 
688295, 688300, 688302, 688308, 688309, 688311, 688313, 688315, 688317, 
688318, 688319, 688320, 688321. 




Incompatible changes




There are no known incompatible changes at this point.


Changelog




2005-10-07 18:35 Ray Johnston




Update to final release date for 8.52


[doc/API.htm 1.52, doc/Bug-form.htm 1.48, doc/Bug-info.htm 1.48, doc/C-style.htm 1.54, doc/Commprod.htm 1.40, doc/Copying.htm 1.38, doc/DLL.htm 1.42, doc/Deprecated.htm 1.19, doc/Details8.htm 1.22, doc/Develop.htm 1.158, doc/Devices.htm 1.89, doc/Drivers.htm 1.57, doc/Fonts.htm 1.50, doc/Helpers.htm 1.43, doc/History1.htm 1.38, doc/History2.htm 1.38, doc/History3.htm 1.38, doc/History4.htm 1.38, doc/History5.htm 1.40, doc/History6.htm 1.55, doc/History7.htm 1.43, doc/History8.htm 1.27, doc/Htmstyle.htm 1.43, doc/Install.htm 1.55, doc/Issues.htm 1.51, doc/Language.htm 1.97, doc/Lib.htm 1.42, doc/Maintain.htm 1.49, doc/Make.htm 1.89, doc/News.htm 1.166, doc/Projects.htm 1.66, doc/Ps-style.htm 1.36, doc/Ps2epsi.htm 1.41, doc/Ps2pdf.htm 1.87, doc/Ps2ps2.htm 1.6, doc/Psfiles.htm 1.67, doc/Readme.htm 1.70, doc/Release.htm 1.94, doc/Source.htm 1.38, doc/Testing.htm 1.36, doc/Unix-lpr.htm 1.38, doc/Use.htm 1.135, doc/Xfonts.htm 1.38, doc/gs-vms.hlp 1.36, man/dvipdf.1 1.36, man/font2c.1 1.36, man/gs.1 1.37, man/gslp.1 1.36, man/gsnd.1 1.36, man/pdf2dsc.1 1.35, man/pdf2ps.1 1.37, man/pdfopt.1 1.35, man/pf2afm.1 1.36, man/pfbtopfa.1 1.37, man/printafm.1 1.36, man/ps2ascii.1 1.36, man/ps2epsi.1 1.34, man/ps2pdf.1 1.41, man/ps2pdfwr.1 1.40, man/ps2ps.1 1.43, man/wftopfa.1 1.36, src/version.mak 1.85]






2005-10-07 18:09 Ray Johnston




Remove this script that is no longer used in the release process. We now
use cvs2cl.pl third party script.


[toolbin/cvs2hist.py 1.13]






2005-10-07 18:02 Ray Johnston (details)




Fix serious bit rot for building History# and Details# from Changes and
Details created by split_changelog.py. Allows the instructions in Release.htm
to actually work. This file invoked by toolbin/makehist.tcl.




[toolbin/makeset.tcl 1.15]






2005-10-05 14:37 Ray Johnston (details)




Two changes needed to fix a single bug. First, the GC 'limit' logic was
collecting too frequently. Second, the PDF ICCBased colorspace logic was
repeatedly creating a ReusableStreamDecode filter for the DataSource
element. Fixes bug #687117 for customer #850.`




[lib/pdf_draw.ps 1.98, src/gsalloc.c 1.23]






2005-10-04 19:24 Ray Johnston




Update change logs for 8.52 release.


[doc/Changes.htm 1.59, doc/Details.htm 1.18]






2005-10-04 17:51 Ray Johnston




Tolerate 'null' as a single argument form of setcustomcolor. This is not
documented in TN5044, but older Adobe ProcSets apparently use this mode.
Fixes 'misc/cnurse.ps' of the smoke test used prior to release.


[lib/gs_lev2.ps 1.38]






2005-10-04 06:30 Ray Johnston




Fix (some of) the gcc compiler warnings (at least the really easy ones).


[src/genht.c 1.5, src/gsiorom.c 1.2, src/zdevice2.c 1.10, src/zdps1.c 1.8, src/zfcmap.c 1.17, src/ztrans.c 1.28]






2005-10-04 01:06 Ray Johnston




Commit updates for 8.52 release -- documentation dates and GS_PRODUCT


[doc/API.htm 1.51, doc/Bug-form.htm 1.47, doc/Bug-info.htm 1.47, doc/C-style.htm 1.53, doc/Commprod.htm 1.39, doc/Copying.htm 1.37, doc/DLL.htm 1.41, doc/Deprecated.htm 1.18, doc/Details8.htm 1.21, doc/Develop.htm 1.157, doc/Devices.htm 1.88, doc/Drivers.htm 1.56, doc/Fonts.htm 1.49, doc/Helpers.htm 1.42, doc/History1.htm 1.37, doc/History2.htm 1.37, doc/History3.htm 1.37, doc/History4.htm 1.37, doc/History5.htm 1.39, doc/History6.htm 1.54, doc/History7.htm 1.42, doc/History8.htm 1.26, doc/Htmstyle.htm 1.42, doc/Install.htm 1.54, doc/Issues.htm 1.50, doc/Language.htm 1.96, doc/Lib.htm 1.41, doc/Maintain.htm 1.48, doc/Make.htm 1.88, doc/News.htm 1.165, doc/Projects.htm 1.65, doc/Ps-style.htm 1.35, doc/Ps2epsi.htm 1.40, doc/Ps2pdf.htm 1.86, doc/Ps2ps2.htm 1.5, doc/Psfiles.htm 1.66, doc/Readme.htm 1.69, doc/Release.htm 1.93, doc/Source.htm 1.37, doc/Testing.htm 1.35, doc/Unix-lpr.htm 1.37, doc/Use.htm 1.134, doc/Xfonts.htm 1.37, doc/gs-vms.hlp 1.35, man/dvipdf.1 1.35, man/font2c.1 1.35, man/gs.1 1.36, man/gslp.1 1.35, man/gsnd.1 1.35, man/pdf2dsc.1 1.34, man/pdf2ps.1 1.36, man/pdfopt.1 1.34, man/pf2afm.1 1.35, man/pfbtopfa.1 1.36, man/printafm.1 1.35, man/ps2ascii.1 1.35, man/ps2epsi.1 1.33, man/ps2pdf.1 1.40, man/ps2pdfwr.1 1.39, man/ps2ps.1 1.42, man/wftopfa.1 1.35, src/gscdef.c 1.55, src/version.mak 1.84]






2005-10-01 04:40 Dan Coby (details)




Fix for 688316 SeparationOrder device parameter causes "/undefined in
--get--".




[src/gdevdevn.c 1.28, src/gdevdevn.h 1.12]






2005-09-30 19:11 Ray Johnston




Add missing documentation for lib/PDFX_def.ps.


[doc/Psfiles.htm 1.65]






2005-09-29 18:35 Igor Melichev (details)




Fix (pdfwrite) : Improve DCT compression quality with a hewristic choice of DCT encoding parameters (continued 3).




[src/gdevpsdi.c 1.45]






2005-09-29 15:24 Igor Melichev (details)




PDF interpreter now processes ToUnicode CMaps when the target device is pdfwrite (continued).




[lib/pdf_font.ps 1.80]






2005-09-29 08:36 Igor Melichev (details)




Fix (pdfwrite) : Improve DCT compression quality with a hewristic choice of DCT encoding parameters (continued 2).




[src/gdevpsdi.c 1.44]






2005-09-28 04:33 Dan Coby (details)




Fix for 688310 pdf open error in op_show_continue.




[lib/pdf_ops.ps 1.41]






2005-09-26 08:20 Igor Melichev (details)




Fix (pdfwrite) : High level pattern handling was incomplete.




[src/devs.mak 1.138, src/gdevpdfb.c 1.33]






2005-09-23 18:21 Ray Johnston (details)




Change reporting of some noisy (irritating) Warnings generated from many
PDF files that don't strictly follow the spec. Bug 688229.




[lib/pdf_font.ps 1.79, lib/pdf_main.ps 1.100]






2005-09-22 16:11 Ray Johnston (details)




Fix handling of TrueType fonts with zero length name tables. Bug 688305
for customer 870.




[lib/gs_ttf.ps 1.48]






2005-09-21 17:03 Ray Johnston




MSVC 6 cannot convert from int64 to double (not yet implemented error).
Truncate to int prior to conversion to float.


[src/gdevpsdi.c 1.43]






2005-09-21 03:24 Ray Johnston (details)




Fix handling of EOD sequences when decoding CCITT data with EndOfBlock
false. Bug 688306 for customer 780.




[src/scfd.c 1.9]






2005-09-20 11:35 Igor Melichev (details)




Fix (pdfwrite) : Improve DCT compression quality with a hewristic choice of DCT encoding parameters.




[src/devs.mak 1.137, src/gdevpdfd.c 1.70, src/gdevpsdi.c 1.42]






2005-09-19 14:12 Igor Melichev (details)




Fix: /SP pdfmark must synchronize the clipping path (continued).




[lib/gs_pdfwr.ps 1.50]






2005-09-16 19:01 Ray Johnston (details)




Fix for double 'endstream' in a Content stream. Now endstream terminates
the object the same way 'endobj' would. Bug 688303 for customer 670.




[lib/pdf_base.ps 1.48]






2005-09-16 06:17 Ray Johnston (details)




Fix handling of paths so that 'cm' will affect pending path operations (fill
stroke or clip). Verified that with this patch we do as Acrobat Reader from
4 through 7 does. Bug 688299 for customer 870.




[lib/pdf_draw.ps 1.97]






2005-09-16 04:03 Ray Johnston




Correct edit problem with previous commit (copy/paste didn't get totally
changed for src/gsiorom.c).


[doc/Develop.htm 1.156]






2005-09-16 03:59 Ray Johnston




Add missing documentation in Develop.htm and remove dead code commented out
with C++ style comments to eliminate regression test squawks.


[doc/Develop.htm 1.155, src/mkromfs.c 1.2]






2005-09-14 07:13 Ray Johnston




Add a common case to an optimization check in the memflip function.


[src/gsutil.c 1.11]






2005-09-14 07:09 Ray Johnston




Prevent accessing past end of estack block which could occur if screen
enum was not in the current estack block.

EXPECTED DIFFERENCES.

None. (this was only encountered in rare circumstances).


[src/zht.c 1.7]






2005-09-12 11:52 Igor Melichev (details)




ps2write : Implementing a generation of PDF/X-3 (continued).




[doc/Ps2pdf.htm 1.85]






2005-09-12 11:34 Igor Melichev (details)




ps2write : Implementing a generation of PDF/X-3.




[doc/Develop.htm 1.154, doc/Ps2pdf.htm 1.84, lib/PDFX_def.ps 1.1, lib/gs_devcs.ps 1.7, lib/gs_pdfwr.ps 1.49, src/gdevpdf.c 1.124, src/gdevpdfb.h 1.13, src/gdevpdfg.c 1.68, src/gdevpdfp.c 1.53, src/gdevpdfx.h 1.136, src/gdevpdtf.c 1.46]






2005-09-08 17:32 Igor Melichev (details)




Fix (ps2write) : Suppress floating point number format in pdfmark operands.




[lib/gs_pdfwr.ps 1.48]






2005-09-07 20:43 Igor Melichev (details)




Fix (ps2write) : Adjust the graphic state before executing a Form XObject.




[lib/opdfread.ps 1.84]






2005-09-07 18:08 Ray Johnston (details)




Change to accept PDF with names that mis-use the '#" escape character when
characters following the # are not hex (AR 7 does this). Bug 688297.




[lib/pdf_base.ps 1.47]






2005-09-06 22:21 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 12 (fix 2).




[src/gdevpdft.c 1.52]






2005-09-06 20:04 Igor Melichev (details)




Fix (ps2write) : The vector device virtual function dorect was not clipped by page.




[src/gdevpdfd.c 1.69]






2005-09-06 17:18 Igor Melichev (details)




Fix (pdfwrite) : /BP pdfmark could create dead PDF objects.




[src/gdevpdf.c 1.123, src/gdevpdfb.h 1.12, src/gdevpdfm.c 1.49, src/gdevpdfx.h 1.135, src/gdevpdti.c 1.52, src/gsstruct.h 1.22]






2005-09-06 16:22 Igor Melichev (details)




Fix (garbager) : Provide a method for relocating a parameter string and use it in the pdfwrite device (continued).




[src/gdevpdf.c 1.122, src/gdevpdfx.h 1.134, src/gsstruct.h 1.21]






2005-09-06 13:47 Igor Melichev (details)




Fix (ps2write) : pdf_substitute_resource was misspelled.




[src/gdevpdfg.c 1.67, src/gdevpdfj.c 1.49, src/gdevpdft.c 1.51, src/gdevpdfu.c 1.87, src/gdevpdfx.h 1.133]






2005-09-05 14:18 Igor Melichev (details)




Fix (garbager) : Provide a method for relocating a parameter string and use it in the pdfwrite device.




[lib/opdfread.ps 1.83]






2005-09-05 14:18 Igor Melichev (details)




ps2write : Compact the output file.




[doc/Ps2ps2.htm 1.4, src/gdevpdf.c 1.121, src/gdevpdfb.h 1.11, src/gdevpdfp.c 1.52, src/gdevpdfu.c 1.86, src/gdevpdfx.h 1.132]






2005-09-05 13:58 Igor Melichev (details)




Fix (garbager) : Provide a method for relocating a parameter string and use it in the pdfwrite device.




[src/gdevpdf.c 1.120, src/gdevpdfb.h 1.10, src/gdevpdfu.c 1.85, src/gdevpdfx.h 1.131, src/gsparam.h 1.13, src/gsstruct.h 1.20, src/gstypes.h 1.7, src/igc.c 1.15, src/igcstr.c 1.7, src/igcstr.h 1.6]






2005-09-04 20:42 Igor Melichev (details)




Type 1 hinter : Improve the criterion for stem recognition.




[src/gxhintn.c 1.61, src/gxhintn.h 1.24]






2005-09-04 05:44 Dan Coby (details)




Fix for 688275 Overprint problems in Display driver - Gs 8.50 and Gs 8.51.




[src/gdevdgbr.c 1.14, src/gdevdsp.c 1.35]






2005-09-02 05:54 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 11 (fix 1).




[src/gdevpdfx.h 1.130]






2005-09-01 22:04 Stefan Kemper




Formatting cleanup for the printing of the Font samples.

Fixes bug 688281
Thanks to: SaGS5495@hotmail.com


[lib/prfont.ps 1.7]






2005-09-01 00:05 Alex Cherepanov




Fix incorrect detection of the end of input data during processing of
(next_code == lzw_decode_max) branch in s_LZWD_process(). Return the error
status only when there's not enough data in the buffer and the buffer
cannot be refilled.
Fix bug 688287


[src/slzwd.c 1.6]






2005-08-31 18:34 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 10, final.




[src/gdevpdfb.h 1.9]






2005-08-31 18:31 Igor Melichev (details)




pdfwrite : Upgrading the default CompatibilityLevel to 1.4 .
THIS IS INCOMPATIBLE CHANGE.

We believe that CompatibilityLevel=1.3 is now obsolete,
because most viewers can handle PDF 1.4 .
If an user needs to create a document for older viewers,
he should specify CompatibilityLevel explicitly.
Note that PDFSETTINGS parameter lists have been upgraded also.




[doc/Ps2pdf.htm 1.83, lib/gs_pdfwr.ps 1.47, lib/ps2pdf 1.4, lib/ps2pdf.bat 1.9, lib/ps2pdf.cmd 1.4, src/gdevpdf.c 1.119]






2005-08-31 15:29 Ray Johnston




Update map_cmyk_color function to modern version (was old style). This
should complete jpegcmyk for correct behaviour.


[src/gdevjpeg.c 1.10]






2005-08-31 14:31 Ray Johnston




Add jpegcmyk device (module missed in previous commit).


[src/gdevjpeg.c 1.9]






2005-08-31 12:35 Igor Melichev (details)




Documenting the new pdfwrite device paramentr HaveTransparency.




[doc/Ps2pdf.htm 1.82]






2005-08-31 11:18 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 9.




[src/gdevpdfp.c 1.51, src/gdevpdft.c 1.50]






2005-08-31 11:07 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 8.




[src/gdevpdft.c 1.49]






2005-08-31 11:02 Igor Melichev (details)




Fix (pdfwrite) : A code restructurisation : factor out pdf_substitue_resource.




[src/gdevpdfg.c 1.66, src/gdevpdfj.c 1.48, src/gdevpdfu.c 1.84, src/gdevpdfx.h 1.129]






2005-08-31 07:40 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 7.




[src/gdevpdfb.h 1.8, src/gdevpdft.c 1.48, src/gdevpdfx.h 1.128, src/gdevpdti.c 1.51]






2005-08-31 05:59 Ray Johnston




Remove inadvertent commit that included png48 device.


[src/msvc32.mak 1.75]






2005-08-31 05:52 Ray Johnston




Add jpegcmyk device.


[src/bcwin32.mak 1.38, src/devs.mak 1.136, src/macos-mcp.mak 1.35, src/macosx.mak 1.28, src/msvc32.mak 1.74, src/openvms.mak 1.41, src/os2.mak 1.47, src/unix-gcc.mak 1.50, src/unixansi.mak 1.41, src/watcw32.mak 1.35]






2005-08-31 03:41 Dan Coby




Fix for 688252 Signal 11 in set_color_ht_le_4 on AMD64.  The fix comes
from Alex Cherepanov.  Add a cast for force signed math when working
with a signed and unsigned value.


[src/gxcht.c 1.17]






2005-08-30 23:26 Alex Cherepanov




Encode the indication that the EPS file has been cropped into
EPSBoundingBoxState and suppres subsequent messages about cropping the file.
The warning is false when BoundingBox preceeds HiResBoundingBox and BoundingBox
causes cropping but HiResBoundingBox doesn't.
Fix bug 688062


[lib/gs_epsf.ps 1.15]






2005-08-30 23:19 Ray Johnston (details)




Fix handling of zero length input files so that .peekstring does not give
a rangecheck error. Bug 688199.




[src/zfileio.c 1.18]






2005-08-30 19:12 Ray Johnston (details)




Fix for large 'loca' table counts in TrueType fonts causing stackoverflow.
Bug 688277 for customer 870.




[lib/gs_ttf.ps 1.47]






2005-08-30 17:32 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 6.




[src/ztrans.c 1.27]






2005-08-30 17:08 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 5.




[src/gdevp14.c 1.34, src/gstrans.h 1.15]






2005-08-30 16:49 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 4.




[lib/pdf_draw.ps 1.96, src/gdevp14.c 1.33, src/gdevpdft.c 1.47, src/gstparam.h 1.15, src/gstrans.c 1.25, src/int.mak 1.136, src/ztrans.c 1.26]






2005-08-30 13:01 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 3.




[src/gdevpdfg.c 1.65, src/gdevpdft.c 1.46, src/gdevpdfx.h 1.127, src/gstrans.c 1.24, src/gxistate.h 1.23]






2005-08-30 10:49 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects, part 2.




[src/gdevpdfb.h 1.7, src/gdevpdft.c 1.45, src/gdevpdfx.h 1.126, src/gdevpdti.c 1.50, src/gsstruct.h 1.19]






2005-08-30 09:06 Igor Melichev (details)




Fix (device intervace, PDF interpreter) : High level devices need to know whether the mask is an image or a group.




[doc/Language.htm 1.95, lib/pdf_draw.ps 1.95, lib/pdf_ops.ps 1.40, src/gstrans.c 1.23, src/gstrans.h 1.14, src/ztrans.c 1.25]






2005-08-30 06:38 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/gdevdevn.c 1.27, src/gdevpdf.c 1.118, src/gdevpsd.c 1.23, src/gdevtsep.c 1.9, src/gsistate.c 1.12, src/gxpcopy.c 1.26, src/zmedia2.c 1.19]






2005-08-29 19:59 Ray Johnston (details)




Invalid xref was not detected causing some objects to be defined as 'null'
which could cause 'typecheck' or other errors. Bug 688285 for customer #870.




[lib/pdf_main.ps 1.99]






2005-08-29 18:21 Igor Melichev (details)




Fix (pdfwrite) : Handling transparency as a high level objects.




[doc/Develop.htm 1.153, src/devs.mak 1.135, src/gdevpdf.c 1.117, src/gdevpdfb.h 1.6, src/gdevpdfg.c 1.64, src/gdevpdfg.h 1.42, src/gdevpdfi.c 1.73, src/gdevpdfj.c 1.47, src/gdevpdfp.c 1.50, src/gdevpdft.c 1.44, src/gdevpdfu.c 1.83, src/gdevpdfx.h 1.125]






2005-08-29 18:12 Igor Melichev (details)




Fix (PDF interpreter) : Provide a bbox for .begintransparencygroup (issue 2).




[lib/pdf_draw.ps 1.94]






2005-08-29 15:58 Igor Melichev (details)




Fix: Validate the number of transparency Background components.




[src/gdevp14.c 1.32, src/gstrans.c 1.22]






2005-08-29 15:25 Igor Melichev (details)




Fix (device interface): Provide an access for the number of transparency Background components for high level devices, part 2.




[src/gstparam.h 1.14, src/gstrans.h 1.13]






2005-08-29 15:18 Igor Melichev (details)




Fix (device interface): Provide an access for the number of transparency Background components for high level devices.




[src/gdevp14.c 1.31, src/gstparam.h 1.13, src/gstrans.c 1.21, src/gstrans.h 1.12, src/ztrans.c 1.24]






2005-08-29 14:05 Igor Melichev (details)




Fix (PDF interpreter) : provide a bbox for .begintransparencygroup .




[lib/pdf_draw.ps 1.93]






2005-08-29 12:51 Igor Melichev (details)




Fix (pdfwrite) : Use DeviceGray when writing SMask image.




[src/gdevpdfb.h 1.5, src/gdevpdfi.c 1.72, src/gdevpdfx.h 1.124]






2005-08-25 15:34 Ray Johnston (details)




Change ResusableStreamDecode filter implementation to avoid using .bigstring
so that languagelevel 3 is not required for this filter. Patch thanks to
mat. Gheorghe Savulescu. Bug 688150.




[lib/gs_frsd.ps 1.9]






2005-08-24 19:02 Ralph Giles




Partial support for a compressed %rom% iodevice. It is enabled by
adding romfs.dev to FEATURE_DEVS in the top-level Makefile.

This also includes a C commandline-utility 'mkromfs' that takes
a directory and creates a compressed image of it as a file. Currently
the %rom% iodevice in gsiorom.c reads this directly.

The compressed image is a list of paths with offset pointers,
each offset pointing to the beginning of a series of zlib-
compressed blocks comprising the file. This gets us pretty
good (typically 50% or better) compression of the support
files while still allowing relatively fast seek and random
access.

TODO:

1. Have mkromfs trace through the include directives in lib/
so that only those postscript files required by Ghostscript are
included, the same as geninit does now. Resources/ and fonts/
can still be included as-is.

2. Have mkromfs (or a separate tool) general a C file (or sequence
of them, so the data can be compiled directly into the Ghostscript
executable. And of course modify gsiorom.c to pull its data from
there instead of a literal file.

3. Integrate mkromfs into the build system and replace the existing
geninit code. Setting COMPILE_INITS=1 in the top-level Makefile
should automatically construct and compile in the compressed image
and enable the romfs FEATURE_DEV

4. Switch to a b-tree for the block pointer index, so that file
access remains fast if someone dumps in a huge number of Resources
or fonts. Right now it does a linear search, which is fast enough
for the current complement but will cause a problem as some point.


[src/Makefile.in 1.41, src/gsiorom.c 1.1, src/lib.mak 1.211, src/mkromfs.c 1.1]






2005-08-24 17:04 Raph Levien




Cleanup of error message "printquit" calls in pf2afm, mostly to add
missing newlines. Thanks to Paul Vojta for the patch.


[lib/pf2afm.ps 1.8]






2005-08-24 17:03 Igor Melichev (details)




Fix (the device interface) : High level devices need an access to a transparency transfer function object.




[src/gdevp14.c 1.30, src/gstparam.h 1.12, src/gstrans.c 1.20, src/gstrans.h 1.11]






2005-08-23 19:26 Igor Melichev (details)




Fix (pdfwrite) : Improve the logic of combining a text rotation with ViewingOrientation.




[src/gdevpdf.c 1.116]






2005-08-23 17:34 Igor Melichev (details)




Fix (Type 1 hinter) : Allow degenerate CTM by a rendering with no hinting.




[src/gxhintn.c 1.60]






2005-08-23 12:58 Igor Melichev (details)




Fix (pdfwrite and other vector devices) : A compatibility to Adobe when stroking with a degenerate CTM.




[src/gdevpdfd.c 1.68]






2005-08-23 11:26 Igor Melichev (details)




Fix (pdfwrite and other vector devices) : Indeterministic result when stroking a path with a degenerate CTM.




[src/gdevvec.c 1.27]






2005-08-22 21:30 Igor Melichev (details)




Fix: /SP pdfmark must synchronize the clipping path.




[lib/gs_pdfwr.ps 1.46, src/gdevpdfd.c 1.67]






2005-08-22 21:29 Igor Melichev (details)




The filling algorithm : optimize paths with many subpaths (continued).




[src/gxpcopy.c 1.25]






2005-08-22 14:29 Igor Melichev (details)




The filling algorithm : optimize paths with many subpaths.




[src/gxfill.c 1.122, src/gxpath.h 1.16, src/gxpcopy.c 1.24]






2005-08-18 08:07 Igor Melichev (details)




ps2write : Improve the documentation about Policies.PageSize .




[doc/Ps2ps2.htm 1.3]






2005-08-17 21:54 Igor Melichev (details)




PDF interpreter now processes ToUnicode CMaps when the target device is pdfwrite.




[lib/gs_cmap.ps 1.19, lib/pdf_font.ps 1.78]






2005-08-17 18:30 Ray Johnston (details)




Previous change for ignoring 0 area clip path was not sufficient and made
other files misbehave. Fixes bugs 688121 and 688259, reopen 687136.




[lib/pdf_ops.ps 1.39]






2005-08-17 14:40 Igor Melichev (details)




Fix : Unconforming line join.




[src/gxline.h 1.7, src/gxstroke.c 1.18, doc/Language.htm 1.94]






2005-08-11 17:10 Igor Melichev (details)




Fix (pdfwrite) : Exit a text context before resetting a clip.




[src/gdevpdfu.c 1.82]






2005-08-11 15:38 Igor Melichev (details)




Fix : Clipping was missed while stroking a path with a pattern color.




[src/gxstroke.c 1.17]






2005-08-10 19:36 Igor Melichev (details)




Fix : Divide long lines while flattening a path.




[src/gxpflat.c 1.45]






2005-08-10 19:31 Igor Melichev




Fix : Develop.htm must reference all relevant files (continued).


[doc/Develop.htm 1.151, doc/Develop.htm 1.152]






2005-08-09 22:38 Dan Coby




Fix for 688250 Another overprint problem with the tiffsep and psdcmyk
devices.  The fix ensures that the various bit mask and shift fields in
the device's color_info structure is set for the tiffsep, psdcmyk, and
spotcmyk devices.


[src/gdevdevn.c 1.26, src/gdevpsd.c 1.22, src/gdevtsep.c 1.8]






2005-08-09 20:23 Ralph Giles




Port the 4-bit EGA device to the new DeviceN color mapping. After
a patch from William Bader. Fixes bug #687795.


[src/gdevpcfb.c 1.7]






2005-08-08 23:24 Ralph Giles




Remove a generated file that was causing build portability problems.


[jasper/src/libjasper/include/jasper/jas_config_ac.h 1.2]






2005-08-04 17:38 Alex Cherepanov




Fix calculation of the row width on 64-bit platforms. Remove bitmap_raster()
macro because Windows bitmap is not affected by the source platform alignment
constrains. Initialize padding bytes to 0.
Fix bug 688247


[src/gdevbmp.c 1.11, src/gdevbmpc.c 1.8]






2005-08-04 09:32 Igor Melichev (details)




Fix (TT font reader) : Allow 'post' over 65536 bytes.




[lib/gs_ttf.ps 1.46]






2005-08-03 16:36 Igor Melichev (details)




Fix (ps2write) : A workaround for an HP LaserJet 1320 bug in 'resourcestatus'.




[lib/opdfread.ps 1.82]






2005-08-02 11:12 Igor Melichev (details)




Fix (TT interpreter) : Optimize the debug support.




[src/gxttfb.c 1.37, src/ttfmain.c 1.34, src/ttfoutl.h 1.16, src/ttinterp.c 1.18, src/ttload.c 1.7]






2005-08-01 20:58 Igor Melichev (details)




Fix (TT interpreter) : Skip TT instructions if the font program or the cvt program fails.




[src/ttfmain.c 1.33]






2005-08-01 19:40 Igor Melichev




Fix : Develop.htm must reference all relevant files.


[doc/Develop.htm 1.150]






2005-07-30 02:39 Alex Cherepanov




Replace memcpy() with overlapping intervals to memmove() in Type 2 font
generator. The old code violated the C spec and failed on HP aC++ compiler
with +Olibcalls option. Thanks to Hin-Tak Leung for the patch.
Fix bug 687360


[src/gdevpsfx.c 1.25]






2005-07-29 02:49 Alex Cherepanov




Remove the check for 0 CTM in the type 1 font hinter to support PDF files
with 0-size fonts or 0 CTM.
Fix bug 688237


[src/gxhintn.c 1.59]






2005-07-28 15:24 Alex Cherepanov




Pacify Valgrind: don't copy memory on itself.
Partial fix for bug 688225.


[src/gsiodev.c 1.8, src/zcie.c 1.13]






2005-07-27 22:34 Igor Melichev




Fix : Maybe line breaks are broken by the last patch. Commit it again with right line breaks for sure.


[src/gdevpdfb.h 1.4, src/gdevpdfd.c 1.66, src/gdevpdfx.h 1.123, src/gdevpdti.c 1.49, src/gxcpath.c 1.16, src/gxpath.h 1.15]






2005-07-27 22:09 Igor Melichev (details)




Fix (pdfwrite) : Skip a clip path, which is set by setcachedevice.




[src/gdevpdfb.h 1.3, src/gdevpdfd.c 1.65, src/gdevpdfx.h 1.122, src/gdevpdti.c 1.48, src/gxcpath.c 1.15, src/gxpath.h 1.14]






2005-07-27 11:24 Igor Melichev (details)




Fix : Ignore XUID if Metrics[2] has been changed.




[src/gsfont.c 1.37, src/gsfont.h 1.12, src/zbfont.c 1.30]






2005-07-26 23:49 Ralph Giles




Improve wording of the new p2ps2 script documentation.


[doc/Ps2ps2.htm 1.2]






2005-07-26 20:50 Igor Melichev (details)




Fix (pdfwrite) : Delay the assignation of object id to a color space until its creation is completed.




[src/gdevpdfc.c 1.53]






2005-07-26 00:59 Dan Coby (details)




Fix for 688052 Segv with test file for 687980 and the psdcmyk device.




[src/gdevdevn.c 1.25, src/gdevpsd.c 1.21]






2005-07-21 19:50 Alex Cherepanov




Use memmove() instead of memcpy() in Ins_MINDEX() because of the overlapping
memory blocks.
Fix bug 688224.


[src/ttinterp.c 1.17]






2005-07-21 19:32 Alex Cherepanov




Fix off-by-one error in Decode array testing.
Fix bug 688223.


[src/gxipixel.c 1.12]






2005-07-21 18:19 Dan Coby





Fix for 688218 gdevpng.c(148) : A harmful warning from MSVC8.  The warning
message was due to a math overflow for the dither_grays and dither_colors
fields in the device color_info structure.  This occured due to the
addition of the png48 device which has 16 bit components.  The fix is to
increase the field size to a uint (typically 32 bits).


[src/gxdevcli.h 1.40]






2005-07-21 18:13 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Merge equal function resources.




[src/gdevpdfu.c 1.81]






2005-07-21 16:04 Igor Melichev (details)




Fix (ps2write) : Some of Widths elements could be missed.




[lib/opdfread.ps 1.81]






2005-07-21 09:53 Igor Melichev (details)




Fix : Move character raster buffers into the memory space of gx_show_enum.




[src/gxchar.c 1.47]






2005-07-20 18:14 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Synthesized bitmap fonts had zero character width in charprocs.




[lib/opdfread.ps 1.80, src/gdevpdfb.c 1.32, src/gdevpdtt.c 1.103]






2005-07-20 14:46 Ray Johnston (details)




Fix undefined in -get- caused by previous (1.38) patch that ignored zero
length tables in TT font. Previous fix for 687457. Bug 688220 for customer
580.




[lib/gs_ttf.ps 1.45]






2005-07-20 08:20 Igor Melichev (details)




Fix (ps2write) : Initial commit of the ps2ps2 documentation.




[doc/Ps2ps2.htm 1.1, doc/Readme.htm 1.68]






2005-07-20 07:22 Igor Melichev (details)




Fix (ps2write) : The default value for MaxInlineImageSize was incorrect.




[src/gdevpdf.c 1.115, src/gdevpdfb.h 1.2]






2005-07-20 06:17 Igor Melichev (details)




Fix (ps2write) : Bring the script to the traditional form (continued).




[lib/gs_pdfwr.ps 1.45]






2005-07-20 06:10 Igor Melichev (details)




Fix (ps2write) : Bring the script to the traditional form.




[doc/Develop.htm 1.149, doc/Psfiles.htm 1.64, doc/Use.htm 1.133]






2005-07-20 06:00 Igor Melichev (details)




Fix (ps2write) : Bring the script to the traditional form.




[lib/gs_pdfwr.ps 1.44, lib/ps2ps2 1.1, lib/ps2ps2.bat 1.2, lib/ps2ps2.cmd 1.1]






2005-07-19 19:31 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Tj must account the Widths rounding when converting to a bitmap font.




[src/gdevpdti.c 1.47]






2005-07-18 05:51 Ray Johnston




Skip CFF tables at 0 or negative offset because some CFF fonts put empty tables
at offset 0. Bug 688160. Thanks to Alex Cherepanov for this patch.


[lib/gs_cff.ps 1.19]






2005-07-18 05:33 Ray Johnston (details)




Fix handling of Some Type1C (CFF) font subsets where the tables may not
be completely contiguous. Seen with PDFs created by pdflib. Bug 688216
and 688040 for customer 562.




[lib/gs_cff.ps 1.18]






2005-07-15 05:59 Ray Johnston (details)




Remove the arbitrary limit of 256 max_colors from the dci_ macros. This is
related to bug 688204 and allows shadings (gradients) to have more than
256 steps for high precision color devices.




[src/gxdevcli.h 1.39]






2005-07-15 05:23 Ralph Giles




Add a 48 bit RGB PNG raster device for testing deep color output code
paths. The new device is called 'png48'. Note that this is a different
naming scheme from the the other PNG devices, which use number of colors
instead of the log of the number of colors to distinguish between the
different output formats. Related to bug 688204.


[src/configure.ac 1.51, src/devs.mak 1.134, src/gdevpng.c 1.12]






2005-07-15 03:36 Dan Coby (details)




Fix for 688209 Incorrect equiv color for 'Dark Blue' in test file.




[src/gsfunc0.c 1.27]






2005-07-14 19:56 Alex Cherepanov




Don't use Length value in the stream dictionary when it's incorrect. All
filtered streams are self-terminated. Unfiltered streams are most often occur
as contents streams. Their processing is terminated by execution of endstream
operator. Unfiltered image streams will only read the data required by
the image.
Fix bug 688182.


[lib/pdf_base.ps 1.46]






2005-07-14 16:10 Igor Melichev (details)




Fix (ps2write) : Don't replace Encoding for standard fonts.




[lib/opdfread.ps 1.79]






2005-07-14 15:14 Alex Cherepanov




Increade the limit on the .libfile operand length from 200 to the full
gp_file_name_sizeof . The OS also limits the length of the file name,
for instance, on WinNT, NTFS to 252 characters.
Fix bug 688198.


[src/zfile.c 1.42]






2005-07-14 13:20 Igor Melichev (details)




Fix (ps2write) : Don't replace Encoding for standard fonts.




[lib/opdfread.ps 1.78]






2005-07-14 10:27 Igor Melichev (details)




Fix (ps2write) : Embed standard fonts, which use extention glyphs due to encoding conflicts.




[src/devs.mak 1.133, src/gdevpdtf.c 1.45]






2005-07-13 21:21 Dan Coby (details)




Fix for 688206 rangecheck in --setcolorspace--.  Actually there is a
problem with the PDF test files.  The 'fix' is to make Ghostscript more
tolerant of errors.




[src/zcsindex.c 1.8]






2005-07-13 18:18 Ray Johnston




Font scanning would miss OpenType fonts (OTTO header).


[lib/gs_ttf.ps 1.44]






2005-07-13 17:21 Igor Melichev (details)




Fix (TT grid fitting) : A missed glyph needs cached_fm_pair_s.




[src/gxchar.c 1.46]






2005-07-13 10:37 Igor Melichev (details)




Fix (ps2write) : EOT marker was missed.




[src/gdevpdf.c 1.114]






2005-07-13 00:39 Ralph Giles (details)




Cast color components to type gx_color_index before shifting when
composing a chunked index color in gx_default_rgb_map_rgb_color().
Partial fix for bug 688204.




[src/gxcmap.c 1.26]






2005-07-12 17:54 Igor Melichev (details)




Fix : MSVC8 Beta 2 doesn't handle the compiler option Gi.




[src/msvccmd.mak 1.27]






2005-07-11 22:08 Stefan Kemper (details)




Fix MSVC compile error




[src/gdevpxut.c 1.8]






2005-07-08 22:06 Dan Coby




The gdevdsp.c file was missed in the previous commit for the fix for 688192.


[src/gdevdsp.c 1.34]






2005-07-08 22:04 Dan Coby (details)




Fix for 688192 Resolution dependant problems with tiffsep.  Note:  The
actual problem is related to garbage collection.




[src/devs.mak 1.132, src/gdevdevn.c 1.24, src/gdevdevn.h 1.11, src/gdevpsd.c 1.20, src/gdevtsep.c 1.7, src/gsequivc.c 1.6]






2005-07-07 16:44 Stefan Kemper




Add support for manual feed and media source or tray selection
to pxl output devices.  This allows postscript input to use
InputAttributes dictionary selection mechanisms to choose a tray.

The pxl tray numbers in the PXL file are the PS MediaSource numbers
to "map" correctly an input attributes dictionary needs to be present
and needs to match the tray contents/numbering of the pxl printer.

postscript manual feed /ManualFeed is directly mapped to PXL this
will override any tray selection.


[src/gdevlj56.c 1.7, src/gdevpx.c 1.16, src/gdevpxut.c 1.7, src/gdevpxut.h 1.6]






2005-07-06 20:54 Stefan Kemper




Bug fix for 688196.

CCITTFAX decode filter had number of rows limited to 32000.
Test file with 40000 found, limit is now 1,000,000


[src/scfparam.c 1.5]






2005-07-05 17:56 Igor Melichev (details)




Fix (ps2write) : Allow .HWMargins in the printer's userdict.




[lib/opdfread.ps 1.77]






2005-07-04 09:03 Igor Melichev (details)




Fix (ps2write) : CIEBased* images must use DecodeABC as Decode (continued).




[lib/opdfread.ps 1.76]






2005-06-29 23:46 Dan Coby




Fix for 688144 Overprint problem wtih emitting a single separation from
tiffsep.  The overprint logic assumed that overprinting was never applied
if there is only one component in the output device.  This is true for a
DeviceGray process color model.  However it is possible for there to only
be a single output component in other process color models (like CMYK) if
the SeparationOrder device parameter is used to select a subset of the
device's colorants.  This fix removes the undesired optimization.


[src/gsovrc.c 1.10]






2005-06-29 20:46 Igor Melichev (details)




Fix (ps2write) : CIEBased* images must use DecodeABC as Decode.




[lib/opdfread.ps 1.75]






2005-06-29 18:21 Igor Melichev (details)




Fix (ps2write) : Imagemask incorrectly synchronized color in the !HaveStrokeColor mode.




[src/gdevpdfb.c 1.31]






2005-06-29 14:21 Ralph Giles




Remove a duplicate file in the installation target list.


[src/unixinst.mak 1.41]






2005-06-29 14:12 Igor Melichev (details)




Fix : A dangling pointer from pdf_image_enum.




[src/gdevpdfj.c 1.46]






2005-06-29 10:54 Ralph Giles




Fix some additional typos in the documentation install rules. Closes bug
688158.


[src/unixinst.mak 1.40]






2005-06-28 23:00 Igor Melichev (details)




Fix (pdfwrite, ps2write) : A recognition of Type 3 glyph variations was inaccurate.




[src/gdevpdfg.c 1.63, src/gdevpdfx.h 1.121, src/gdevpdti.c 1.46]






2005-06-28 11:44 Ralph Giles




Add two new multiply-included templating files to the exclusion list for
the multiple-inclusion regression check.


[toolbin/tests/check_source.py 1.12]






2005-06-28 06:19 Dan Coby (details)




Fix for 687989 PDF to any format raises /invalidfont in /R21.  The test
file was created by an imposition program.




[lib/pdf_font.ps 1.77]






2005-06-23 07:35 Igor Melichev (details)




Fix : A global restore was applied at save level 1.




[src/isave.c 1.14]






2005-06-22 20:15 Igor Melichev (details)




Fix : A global restore was applied at save level 1.




[src/isave.c 1.13]






2005-06-22 15:36 Igor Melichev (details)




Fix : Dangling pointers due to 'restore' left an internal save level.




[src/isave.c 1.12]






2005-06-22 15:24 Ralph Giles




Fix typos in the the jasper makefile. Closes bug 688148.


[src/jasper.mak 1.2]






2005-06-22 14:11 Stefan Kemper




Added documentation note that gc doesn't collect
around a reference to a sub interval in an array.
Rather it gc's arrays as objects.


[doc/Language.htm 1.93]






2005-06-21 19:58 Igor Melichev (details)




Fix : Reference count for gx_clip_path::path_list was incorrect.




[src/gxcpath.c 1.14]






2005-06-21 16:50 Igor Melichev (details)




Fix : Always place the image enumerator into local memory (continued 2).




[src/gsimage.c 1.15, src/gsimage.h 1.9]






2005-06-21 16:25 Igor Melichev (details)




Fix : A wrong allocator was used to release the glyph cache.




[src/gsgcache.c 1.4]






2005-06-21 13:12 Igor Melichev (details)




Fix : Always place the image enumerator into local memory (continued).




[src/gsimage.c 1.14, src/gsimage.h 1.8]






2005-06-21 00:58 Dan Coby




Partial fix for 688132 WTS crash with pdf input.  Ghostscript does not
serialize a WTS halftone.  (This is required for clist processing.)  As a
result, an error code is being returned.  The error code was not being
properly returned.  We then seg faulted due to a pointer not being set in
the error case.  This fix corrects the problem with returning the error
code.  The problem with WTS serializaton remains.


[src/gdevp14.c 1.29]






2005-06-20 08:59 Igor Melichev (details)




Fix : Factor out any dependence on sizeof(gx_color_index) .




[src/gdevdsp.c 1.33, src/gdevm40.c 1.3, src/gdevm48.c 1.3, src/gdevm64.c 1.4, src/gdevpdfb.c 1.30, src/gdevpdfv.c 1.39, src/gdevpsd.c 1.19, src/gdevtsep.c 1.6, src/gdevxcf.c 1.10, src/gsdparam.c 1.18, src/gxcindex.h 1.7, src/gxdcolor.c 1.13, src/gxdevcli.h 1.38, src/gxiscale.c 1.9, src/gxoprect.c 1.6]






2005-06-19 21:10 Igor Melichev (details)




Fix : zchar.c needs a prototype of z1_set_cache.




[src/int.mak 1.135, src/zchar.c 1.17]






2005-06-19 21:03 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Type 42 fonts got wrong Width (continued).




[src/ichar1.h 1.13, src/int.mak 1.134, src/zfont42.c 1.23]






2005-06-19 20:45 Igor Melichev (details)




Fix : Remove an unreasonably big array type definition related to color index.




[src/gxcht.c 1.16]






2005-06-16 06:53 Igor Melichev (details)




Fix (Ps2pdf.htm) : ConvertCMYKImagesToRGB was wrongly documented.




[doc/Ps2pdf.htm 1.81]






2005-06-15 18:40 Igor Melichev (details)




Fix : Always place the image enumerator into local memory.




[src/gsimage.c 1.13, src/gsptype1.c 1.23, src/gxccache.c 1.34, src/gsimage.h 1.7, src/zimage.c 1.15]






2005-06-15 00:31 Igor Melichev (details)




Fix (ps2write) : A bug while computing an n-argument m-result function type 0.




[lib/opdfread.ps 1.74]






2005-06-14 17:13 Ralph Giles




Link to the relevent section of Use.htm for details about the GS_LIB env
variable. Fixes bug 688051.


[doc/Install.htm 1.53]






2005-06-14 17:07 Ralph Giles




Add some newer documentation files to the unix install target.
Fixes bug 688049.


[src/unixinst.mak 1.39]






2005-06-14 16:53 Ralph Giles




Fix a documentation typo: NeverEnbed vs NeverEmbed.


[doc/Ps2pdf.htm 1.80]






2005-06-14 11:19 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Type 42 fonts got wrong Width.




[src/zfont42.c 1.22]






2005-06-13 18:43 Igor Melichev (details)




Fix : Interleaved images could miss Decode, step 4.




[doc/Develop.htm 1.148]






2005-06-09 19:47 Ray Johnston




Add ManualFeed to the set of keys evaluated for media source matching.
Needed to allow forcing a ManualFeed tray selection even when another
media of the right type exists in another tray.


[lib/gs_setpd.ps 1.27]






2005-06-09 07:29 Igor Melichev (details)




ps2write : Implementinmg the ps2write device (continued 3).




[lib/gs_pdfwr.ps 1.43]






2005-06-09 07:15 Ralph Giles




Throw an error when JBIG2 decoding fails in the library
instead of segfaulting. Bug 688053.


[src/sjbig2.h 1.6]






2005-06-09 07:15 Ralph Giles




Throw an error when JBIG2 decoding fails in the library instead of segfaulting. Bug 688053.


[src/sjbig2.c 1.7]






2005-06-09 05:26 Igor Melichev (details)




ps2write : Implementinmg the ps2write device (continued 2).




[lib/gs_pdfwr.ps 1.42]






2005-06-08 14:38 Igor Melichev (details)




Fix : Interleaved images could miss Decode, step 3.




[src/gxidata.c 1.9, src/gxipixel.c 1.11, src/gxsample.c 1.7, src/gxsample.h 1.7, src/gxsamplp.h 1.2, src/lib.mak 1.210]






2005-06-08 14:16 Igor Melichev (details)




Fix : Interleaved images could miss Decode, step 2.




[src/gxsample.c 1.6, src/gxsamplp.h 1.1, src/lib.mak 1.209]






2005-06-08 14:00 Igor Melichev (details)




Fix : Interleaved images could miss Decode, step 1.




[src/gxi12bit.c 1.7, src/gxi16bit.c 1.2, src/gxidata.c 1.8, src/gximage.h 1.8, src/gxsample.c 1.5, src/gxsample.h 1.6, src/lib.mak 1.208]






2005-06-08 06:56 Igor Melichev (details)




ps2write : Implementinmg the ps2write device (continued).




[lib/gs_pdfwr.ps 1.41, src/gdevpdfu.c 1.80]






2005-06-08 06:42 Dan Coby (details)




Fix for 688116 DeviceN spot colours are corrupt in display device.




[src/gdevdgbr.c 1.13]






2005-06-07 19:24 Ray Johnston (details)




Fix for the BeginPage and EndPage procedures used for N-up processing.




[lib/gsnup.ps 1.5]






2005-06-07 18:33 Igor Melichev (details)




ps2write : Implementinmg the ps2write device.




[lib/gs_pdfwr.ps 1.40, lib/ps2ps2.bat 1.1, src/bcwin32.mak 1.37, src/devs.mak 1.131, src/gdevpdf.c 1.113, src/gdevpdfb.h 1.1, src/gdevpdfp.c 1.49, src/gdevpdfu.c 1.79, src/gdevpdfx.h 1.120, doc/Develop.htm 1.147, doc/Psfiles.htm 1.63, src/macos-mcp.mak 1.34, src/macosx.mak 1.27, src/msvc32.mak 1.73, src/openvms.mak 1.40, src/os2.mak 1.46, src/unix-gcc.mak 1.49, src/unixansi.mak 1.40, src/watcw32.mak 1.34]






2005-06-07 16:41 Igor Melichev (details)




Fix (pdfwrite) : The memory descriptor of gx_device_pdf missed some strings.




[src/gdevpdf.c 1.112, src/gdevpdfx.h 1.119]






2005-06-06 19:06 Igor Melichev (details)




ps2write : Handle TT cmap 00030000.




[lib/opdfread.ps 1.73]






2005-06-06 15:32 Igor Melichev (details)




ps2write : A named resource maintenance.




[lib/opdfread.ps 1.72, src/gdevpdf.c 1.111, src/gdevpdfi.c 1.71, src/gdevpdfj.c 1.45, src/gdevpdfm.c 1.48, src/gdevpdfo.c 1.33, src/gdevpdfu.c 1.78, src/gdevpdfx.h 1.118, src/gdevpdti.c 1.45, src/gdevpdtw.c 1.44]






2005-06-04 15:21 Dan Coby




Removed extra && and space from last commit (fix for 687973).


[src/scfd.c 1.8]






2005-06-03 20:03 Ray Johnston (details)




Fix to allow CCITT data without EOFB when EndOfBlock is true (the default)
to return normal end-of-file (EOFC) status instead of ioerror (ERRC) as
long as the row count given by Rows is satisfied. Bug 687973.




[src/scfd.c 1.7, src/scfx.h 1.6]






2005-05-31 20:42 Igor Melichev (details)




ps2write : Fixed problems with Separation color spaces.




[lib/opdfread.ps 1.71]






2005-05-31 19:25 Stefan Kemper




Update a few of the paper sizes used in reading/writing PXL.
Fixes bug 688118.


[src/gdevpxen.h 1.7]






2005-05-31 13:05 Igor Melichev (details)




Fix : TT interpreter had problems on 64 bit platforms.




[src/ttfoutl.h 1.15, src/tttype.h 1.3, src/tttypes.h 1.2]






2005-05-31 11:04 Igor Melichev (details)




ps2write : Implementing the SetPageSize mode (continued).




[lib/opdfread.ps 1.70]






2005-05-31 10:56 Igor Melichev (details)




Fix : A failed pattern color could cause a crash in vector devices.




[src/gsptype1.c 1.22, src/gxhldevc.c 1.4]






2005-05-30 21:00 Igor Melichev (details)




ps2write : Implementing the SetPageSize mode.




[lib/opdfread.ps 1.69, lib/ps2write.bat 1.16]






2005-05-30 16:41 Igor Melichev (details)




ps2write : Implementing the font type MMType1.




[lib/opdfread.ps 1.68]






2005-05-29 19:29 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Skip empty images when converting a shading into a bitmap.




[src/gdevpdfd.c 1.64]






2005-05-27 05:43 Dan Coby (details)




Fix for 688113 null ptr crash in gdevp14.c.  With the -rXXXxYYY switch
specified and high resolution PDF 1.4 transparency files, GS would crash.




[src/gdevijs.c 1.12, src/gdevprn.c 1.20, src/gdevprn.h 1.15]






2005-05-26 17:22 Igor Melichev (details)




Fix : 'strokepath' could generate wrongly oriented contours (continued 2)




[src/gxpath.c 1.11, src/gxstroke.c 1.16, src/lib.mak 1.207]






2005-05-26 07:35 Igor Melichev (details)




Fix : 'strokepath' could generate wrongly oriented contours (continued)




[src/gxstroke.c 1.15]






2005-05-25 21:58 Ray Johnston (details)




Fix VM space for userparams. Problem and patch courtesy of Paul Vojta.
Bug 688107.




[lib/gs_lev2.ps 1.37]






2005-05-25 15:57 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Wrong shading coordinates when converting to PDF 1.2 .




[src/gdevpdfd.c 1.63, src/gsptype2.c 1.19, src/gxshade1.c 1.41, src/gxshade6.c 1.100]






2005-05-23 22:33 Dan Coby (details)




Fix for 688010 Errors in overprint with halftoned output.




[src/gxht.c 1.17]






2005-05-23 18:24 Igor Melichev (details)




Fix (pdfwrite, ps2write) : Shading background was missed in PDF1.2 .




[src/gdevpdfb.c 1.29, src/gdevpdfd.c 1.62, src/gdevpdfx.h 1.117, src/gsptype2.c 1.18, src/gsptype2.h 1.13]






2005-05-23 14:59 Igor Melichev (details)




Fix : 'setcachewdevice' must always clip characters.




[src/gscpm.h 1.5, src/gxchar.c 1.45]






2005-05-23 10:49 Igor Melichev (details)




Fix : 'strokepath' could generate wrongly oriented contours.




[src/gxstroke.c 1.14]






2005-05-19 16:39 Ray Johnston (details)




Fix for yet another broken PDF that Adobe Reader handles without complaint.
Circular references in Resources are now detected and handled (with a
warning). Bug 687946 for customer 580. Thanks to Alex Cherepanov for this fix




[lib/pdf_main.ps 1.98]






2005-05-18 19:59 Igor Melichev (details)




ps2write : Improving the script with NOOUTERSAVE.




[lib/ps2write.bat 1.15]






2005-05-18 19:51 Igor Melichev (details)




ps2write : Passing NumCopies to the output.




[lib/opdfread.ps 1.67, src/gdevpdf.c 1.110, src/gdevpdfx.h 1.116]






2005-05-18 10:21 Igor Melichev (details)




Fix (pdfwrite) : A wrong line join with 'stroke'.




[src/gdevvec.c 1.26]






2005-05-17 20:56 Ralph Giles




Update a comment to correctly describe the jasper stream object struct.


[src/sjpx.h 1.5]






2005-05-17 20:40 Igor Melichev (details)




Fix (ps2write) : Complete supporting vierws which have no stroke color.




[src/gdevpdfd.c 1.61]






2005-05-17 17:40 Igor Melichev (details)




opdfread : Implementing HalftoneType 3,6,10.




[lib/opdfread.ps 1.66]






2005-05-17 12:04 Igor Melichev (details)




Fix (opdfread) : Some glyphs were substituted with .notdef .




[lib/opdfread.ps 1.65]






2005-05-17 08:41 Igor Melichev (details)




ps2write : Improving the script.




[lib/ps2write.bat 1.14]






2005-05-17 08:19 Igor Melichev (details)




opdfread : Improving the discipline for function resolving.




[lib/opdfread.ps 1.64]






2005-05-16 23:25 Igor Melichev (details)




opdfread : Implementing n-arguments linear sampled functions in BG, UCR, TR, BG2, UCR2, TR2, HT.




[lib/opdfread.ps 1.63]






2005-05-13 12:28 Alex Cherepanov




Fix a typo in a comment.


[src/msvc32.mak 1.72]






2005-05-12 19:26 Igor Melichev (details)




Fix (ps2write) : Did not write halftone, color transfer, and some other graphic state parameters.




[src/gdevpdfg.c 1.62]






2005-05-12 02:01 Alex Cherepanov




Increase the artificial limits in the spot analyzer device
to accomodate Xterra-Regular font.
Fix bug 688077.


[src/gzspotan.c 1.14]






2005-05-10 16:19 Igor Melichev (details)




Fix (pdfwrite) : Properly encrypt the document Info values.




[src/gdevpdfo.c 1.32]






2005-05-10 13:22 Ray Johnston (details)




Fix overly agressive xref format checking that was tripped up by double
<cr> instead of <cr><lf>. Bug 688082 for customer 580.




[lib/pdf_main.ps 1.97]






2005-05-07 22:56 Ray Johnston




Handle non-integer font size and stop after last page processed.


[lib/gslp.ps 1.7]






2005-05-05 05:35 Dan Coby (details)




Partial fix for 687814 dithering artifacts.  The given test file shows
some faint halftone dots in the background when rasterized using the
bmp256 device.




[src/gscie.h 1.14, src/gxcmap.c 1.25, src/gxdevndi.c 1.6, src/gxdither.h 1.7]






2005-05-03 10:50 Igor Melichev (details)




Speed up shadings : a minor optimization for the monotonity check of a stitching function.




[src/gsfunc3.c 1.26]






2005-05-03 10:41 Igor Melichev (details)




ps2write : Set device parameters to preserve colors.




[lib/ps2write.bat 1.13]






2005-05-03 09:10 Igor Melichev (details)




ps2write : Fix problems with shadings.




[src/gdevpdfd.c 1.60]






2005-04-29 16:58 Ray Johnston (details)




Handle CIDCount value of 65536 which might be seen with Identity CMap.
Fix for customer 562.




[lib/gs_cidtt.ps 1.9]






2005-04-27 16:40 Igor Melichev (details)




Fix (pdfwrite) : Properly account FontMatrix of a CID font with 'glypshow', 'cshow'.




[src/gdevpdtc.c 1.42, src/gsfont.c 1.36, src/gsfont.h 1.11]






2005-04-26 21:36 Dan Coby (details)




Fix for 687883 tiff32nc device and PDF transparency and for 687980
image missing with psdcmyk driver.




[src/gdevp14.c 1.28]






2005-04-26 21:28 Dan Coby (details)




Fix for 688048 ijs driver broken in 8.51 for ProcessColorModel=Gray versus 8.50




[src/gdevijs.c 1.11]






2005-04-25 12:28 Igor Melichev (details)




Fix (pdfwrite) : Uninitialized variable when encrypting a string from a pdfmark.




[src/gdevpdfr.c 1.9, src/iscan.c 1.20, src/sstring.c 1.5, src/sstring.h 1.7]






2005-04-25 02:23 Igor Melichev (details)




Fix (pdfwrite) : font file objects encryption was broken when worked on ps2write.




[src/gdevpdfo.c 1.31, src/gdevpdfu.c 1.77, src/gdevpdtb.c 1.36, src/gdevpdti.c 1.44, src/gdevpdtw.c 1.43]






2005-04-24 22:01 Ralph Giles




Initial revision


[jasper/NEWS 1.1, jasper/LICENSE 1.1, jasper/README 1.1, jasper/aclocal.m4 1.1, jasper/COPYRIGHT 1.1, jasper/INSTALL 1.1, jasper/Makefile.am 1.1, jasper/Makefile.in 1.1, jasper/configure 1.1, jasper/configure.ac 1.1, jasper/jasper.spec 1.1, jasper/jasper.spec.in 1.1, jasper/doc/README 1.1, jasper/doc/jasper.pdf 1.1, jasper/doc/jpeg2000.pdf 1.1, jasper/src/Makefile.am 1.1, jasper/src/Makefile.in 1.1, jasper/src/README 1.1, jasper/src/appl/Makefile.am 1.1, jasper/src/appl/Makefile.in 1.1, jasper/src/appl/dummy.c 1.1, jasper/src/appl/imginfo.c 1.1, jasper/src/appl/jiv.c 1.1, jasper/src/appl/imgcmp.c 1.1, jasper/src/appl/jasper.c 1.1, jasper/src/appl/jasper_sdl.c 1.1, jasper/src/libjasper/Makefile.am 1.1, jasper/src/libjasper/Makefile.in 1.1, jasper/src/libjasper/README 1.1, jasper/src/libjasper/dummy.c 1.1, jasper/src/libjasper/bmp/Makefile.am 1.1, jasper/src/libjasper/bmp/Makefile.in 1.1, jasper/src/libjasper/bmp/bmp_cod.c 1.1, jasper/src/libjasper/bmp/bmp_cod.h 1.1, 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jasper/src/libjasper/ras/Makefile.in 1.1, jasper/src/libjasper/ras/ras_cod.c 1.1, jasper/src/libjasper/ras/ras_cod.h 1.1, jasper/src/libjasper/ras/ras_dec.c 1.1, jasper/src/libjasper/ras/ras_enc.c 1.1, jasper/src/libjasper/ras/ras_enc.h 1.1, jasper/data/Makefile.am 1.1, jasper/data/colorprofiles/README 1.1, jasper/data/colorprofiles/erimm.icm 1.1, jasper/data/colorprofiles/esrgb.icm 1.1, jasper/data/colorprofiles/esrgbgrey.icm 1.1, jasper/data/colorprofiles/grey.icm 1.1, jasper/data/colorprofiles/greyromm.icm 1.1, jasper/data/colorprofiles/romm.icm 1.1, jasper/data/colorprofiles/sgray.icm 1.1, jasper/data/colorprofiles/srgb.icm 1.1, jasper/data/colorprofiles/sycc.icm 1.1, jasper/data/images/README 1.1, jasper/data/images/example.mif 1.1, jasper/data/images/goldenears.bmp 1.1, jasper/data/images/goldenears.jpg 1.1, jasper/data/images/stawamuschief_gray.pnm 1.1, jasper/data/images/test.pnm 1.1, jasper/src/libjasper/include/jasper/Makefile.am 1.1, jasper/src/libjasper/include/jasper/Makefile.in 1.1, jasper/src/libjasper/include/jasper/jas_cm.h 1.1, jasper/src/libjasper/include/jasper/jas_config.h 1.1, jasper/src/libjasper/include/jasper/jas_config_ac.h 1.1, jasper/src/libjasper/include/jasper/jas_config_ac.h.in 1.1, jasper/src/libjasper/include/jasper/jas_config_win32.h 1.1, jasper/src/libjasper/include/jasper/jas_getopt.h 1.1, jasper/src/libjasper/include/jasper/jas_stream.h 1.1, jasper/src/libjasper/include/jasper/jas_string.h 1.1, jasper/src/libjasper/include/jasper/jas_tvp.h 1.1, jasper/src/libjasper/include/jasper/jas_types.h 1.1, jasper/src/libjasper/include/jasper/jasper.h 1.1, jasper/data/images/example.mif0 1.1, jasper/data/images/goldenears.pnm 1.1, jasper/data/images/goldenears.ras 1.1, jasper/acaux/compile 1.1, jasper/acaux/depcomp 1.1, jasper/data/images/feep.pnm 1.1, jasper/data/images/feep2.pnm 1.1, jasper/data/images/goldenears_gray.jpg 1.1, jasper/data/images/goldenears_gray.pnm 1.1, jasper/data/images/goldenears_gray.ras 1.1, jasper/data/images/small_16x1.pgm 1.1, jasper/data/images/small_1x1.pgm 1.1, jasper/data/images/stawamuschief.pnm 1.1, jasper/acaux/config.guess 1.1, jasper/acaux/config.sub 1.1, jasper/acaux/install-sh 1.1, jasper/acaux/ltmain.sh 1.1, jasper/acaux/missing 1.1]






2005-04-24 21:58 Ralph Giles




Initial revision


[jbig2dec/LICENSE 1.1, jbig2dec/README 1.1, jbig2dec/aclocal.m4 1.1, jbig2dec/compile 1.1, jbig2dec/depcomp 1.1, jbig2dec/jbig2_image.c 1.1, jbig2dec/jbig2_image.h 1.1, jbig2dec/jbig2_mmr.c 1.1, jbig2dec/jbig2_mmr.h 1.1, jbig2dec/jbig2dec.c 1.1, jbig2dec/msvc.mak 1.1, jbig2dec/test_jbig2dec.py 1.1, jbig2dec/COPYING 1.1, jbig2dec/Makefile.am 1.1, jbig2dec/Makefile.in 1.1, jbig2dec/config.h.in 1.1, jbig2dec/config_types.h 1.1, jbig2dec/config_types.h.in 1.1, jbig2dec/config_win32.h 1.1, jbig2dec/configure 1.1, jbig2dec/configure.ac 1.1, jbig2dec/getopt.c 1.1, jbig2dec/getopt.h 1.1, jbig2dec/getopt1.c 1.1, jbig2dec/install-sh 1.1, jbig2dec/jbig2.c 1.1, jbig2dec/jbig2.h 1.1, jbig2dec/jbig2_arith.c 1.1, jbig2dec/jbig2_arith.h 1.1, jbig2dec/jbig2_arith_iaid.c 1.1, jbig2dec/jbig2_arith_iaid.h 1.1, jbig2dec/jbig2_arith_int.c 1.1, jbig2dec/jbig2_arith_int.h 1.1, jbig2dec/jbig2_generic.c 1.1, jbig2dec/jbig2_generic.h 1.1, jbig2dec/jbig2_huffman.c 1.1, jbig2dec/jbig2_huffman.h 1.1, jbig2dec/jbig2_hufftab.h 1.1, jbig2dec/jbig2_image_pbm.c 1.1, jbig2dec/jbig2_image_png.c 1.1, jbig2dec/jbig2_metadata.c 1.1, jbig2dec/jbig2_metadata.h 1.1, jbig2dec/jbig2_page.c 1.1, jbig2dec/jbig2_priv.h 1.1, jbig2dec/jbig2_refinement.c 1.1, jbig2dec/jbig2_segment.c 1.1, jbig2dec/jbig2_symbol_dict.c 1.1, jbig2dec/jbig2_symbol_dict.h 1.1, jbig2dec/jbig2_text.c 1.1, jbig2dec/memcmp.c 1.1, jbig2dec/missing 1.1, jbig2dec/os_types.h 1.1, jbig2dec/sha1.c 1.1, jbig2dec/sha1.h 1.1, jbig2dec/snprintf.c 1.1]






2005-04-24 21:46 Ralph Giles




Initial revision


[libpng/TODO 1.1, libpng/example.c 1.1, libpng/pngconf.h 1.1, libpng/pnggccrd.c 1.1, libpng/pngget.c 1.1, libpng/LICENSE 1.1, libpng/pngmem.c 1.1, libpng/pngrio.c 1.1, libpng/pngset.c 1.1, libpng/pngwio.c 1.1, libpng/png.5 1.1, libpng/png.c 1.1, libpng/pngtrans.c 1.1, libpng/README 1.1, libpng/configure 1.1, libpng/png.h 1.1, libpng/pngnow.png 1.1, libpng/pngread.c 1.1, libpng/pngtest.c 1.1, libpng/pngbar.jpg 1.1, libpng/pngbar.png 1.1, libpng/pngvcrd.c 1.1, libpng/pngpread.c 1.1, libpng/pngwrite.c 1.1, libpng/libpng.txt 1.1, libpng/libpngpf.3 1.1, libpng/pngwtran.c 1.1, libpng/ANNOUNCE 1.1, libpng/INSTALL 1.1, libpng/KNOWNBUG 1.1, libpng/Y2KINFO 1.1, libpng/pngwutil.c 1.1, libpng/CHANGES 1.1, libpng/libpng.3 1.1, libpng/pngrtran.c 1.1, libpng/pngerror.c 1.1, libpng/pngrutil.c 1.1, libpng/pngtest.png 1.1, libpng/contrib/pngminus/makefile.std 1.1, libpng/contrib/pngminus/makefile.tc3 1.1, libpng/contrib/pngminus/pngminus.sh 1.1, libpng/contrib/pngminus/pnm2png.bat 1.1, 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libpng/projects/visualc71/pngtest.vcproj 1.1, libpng/projects/visualc71/zlib.vcproj 1.1]






2005-04-24 21:39 Ralph Giles




Initial revision


[zlib/FAQ 1.1, zlib/crc32.c 1.1, zlib/example.c 1.1, zlib/zconf.in.h 1.1, zlib/INDEX 1.1, zlib/Makefile 1.1, zlib/Makefile.in 1.1, zlib/README 1.1, zlib/adler32.c 1.1, zlib/compress.c 1.1, zlib/configure 1.1, zlib/crc32.h 1.1, zlib/uncompr.c 1.1, zlib/zconf.h 1.1, zlib/zutil.c 1.1, zlib/zutil.h 1.1, zlib/gzio.c 1.1, zlib/inffixed.h 1.1, zlib/trees.c 1.1, zlib/trees.h 1.1, zlib/deflate.c 1.1, zlib/deflate.h 1.1, zlib/inftrees.c 1.1, zlib/inftrees.h 1.1, zlib/zlib.3 1.1, zlib/algorithm.txt 1.1, zlib/infback.c 1.1, zlib/inffast.c 1.1, zlib/inffast.h 1.1, zlib/zlib.h 1.1, zlib/ChangeLog 1.1, zlib/inflate.c 1.1, zlib/inflate.h 1.1, zlib/minigzip.c 1.1, zlib/old/Make_vms.com 1.1, zlib/old/Makefile.riscos 1.1, zlib/old/README 1.1, zlib/old/descrip.mms 1.1, zlib/old/visual-basic.txt 1.1, zlib/contrib/README.contrib 1.1, zlib/contrib/ada/buffer_demo.adb 1.1, zlib/contrib/ada/zlib-streams.adb 1.1, zlib/contrib/ada/zlib-streams.ads 1.1, zlib/old/zlib.html 1.1, zlib/old/os2/Makefile.os2 1.1, zlib/old/os2/zlib.def 1.1, zlib/qnx/package.qpg 1.1, zlib/contrib/ada/mtest.adb 1.1, zlib/contrib/ada/read.adb 1.1, zlib/contrib/ada/readme.txt 1.1, zlib/contrib/ada/test.adb 1.1, zlib/contrib/ada/zlib-thin.adb 1.1, zlib/contrib/ada/zlib-thin.ads 1.1, zlib/contrib/ada/zlib.adb 1.1, zlib/contrib/ada/zlib.ads 1.1, zlib/contrib/ada/zlib.gpr 1.1, zlib/contrib/puff/Makefile 1.1, zlib/contrib/puff/README 1.1, zlib/contrib/puff/zeros.raw 1.1, zlib/contrib/blast/Makefile 1.1, zlib/contrib/blast/README 1.1, zlib/contrib/blast/blast.c 1.1, zlib/contrib/blast/blast.h 1.1, zlib/contrib/blast/test.pk 1.1, zlib/contrib/blast/test.txt 1.1, zlib/contrib/dotzlib/DotZLib.build 1.1, zlib/contrib/iostream/test.cpp 1.1, zlib/contrib/iostream/zfstream.cpp 1.1, zlib/contrib/iostream/zfstream.h 1.1, zlib/contrib/puff/puff.c 1.1, zlib/contrib/puff/puff.h 1.1, zlib/contrib/untgz/Makefile 1.1, zlib/contrib/untgz/Makefile.msc 1.1, zlib/contrib/untgz/untgz.c 1.1, zlib/contrib/dotzlib/DotZLib.chm 1.1, zlib/contrib/dotzlib/DotZLib.sln 1.1, zlib/contrib/dotzlib/LICENSE_1_0.txt 1.1, zlib/contrib/dotzlib/readme.txt 1.1, zlib/contrib/dotzlib/DotZLib/ChecksumImpl.cs 1.1, zlib/contrib/dotzlib/DotZLib/DotZLib.cs 1.1, zlib/contrib/dotzlib/DotZLib/DotZLib.csproj 1.1, zlib/contrib/dotzlib/DotZLib/GZipStream.cs 1.1, zlib/contrib/dotzlib/DotZLib/UnitTests.cs 1.1, zlib/contrib/dotzlib/DotZLib/AssemblyInfo.cs 1.1, zlib/contrib/dotzlib/DotZLib/CircularBuffer.cs 1.1, zlib/contrib/dotzlib/DotZLib/CodecBase.cs 1.1, zlib/contrib/dotzlib/DotZLib/Deflater.cs 1.1, zlib/contrib/dotzlib/DotZLib/Inflater.cs 1.1, zlib/contrib/gzappend/gzappend.c 1.1, zlib/contrib/masm686/match.asm 1.1, zlib/contrib/masmx86/gvmat32c.c 1.1, zlib/contrib/masmx86/inffas32.asm 1.1, zlib/contrib/masmx86/readme.txt 1.1, zlib/contrib/masmx86/gvmat32.asm 1.1, zlib/contrib/masmx86/mkasm.bat 1.1, zlib/contrib/minizip/Makefile 1.1, zlib/contrib/minizip/crypt.h 1.1, zlib/contrib/minizip/miniunz.c 1.1, zlib/contrib/minizip/minizip.c 1.1, zlib/contrib/minizip/zip.c 1.1, zlib/contrib/minizip/zip.h 1.1, zlib/contrib/testzlib/testzlib.c 1.1, zlib/contrib/testzlib/testzlib.sln 1.1, zlib/contrib/testzlib/testzlib.vcproj 1.1, zlib/contrib/minizip/ChangeLogUnzip 1.1, zlib/contrib/minizip/ioapi.c 1.1, zlib/contrib/minizip/ioapi.h 1.1, zlib/contrib/minizip/iowin32.c 1.1, zlib/contrib/minizip/iowin32.h 1.1, zlib/contrib/minizip/mztools.c 1.1, zlib/contrib/minizip/mztools.h 1.1, zlib/contrib/minizip/unzip.c 1.1, zlib/contrib/minizip/unzip.h 1.1, zlib/contrib/asm586/README.586 1.1, zlib/contrib/asm586/match.S 1.1, zlib/contrib/asm686/README.686 1.1, zlib/contrib/asm686/match.S 1.1, zlib/contrib/delphi/ZLib.pas 1.1, zlib/contrib/delphi/ZLibConst.pas 1.1, zlib/contrib/delphi/readme.txt 1.1, zlib/contrib/delphi/zlibd32.mak 1.1, zlib/contrib/iostream2/zstream.h 1.1, zlib/contrib/iostream2/zstream_test.cpp 1.1, zlib/contrib/iostream3/README 1.1, zlib/contrib/iostream3/TODO 1.1, zlib/contrib/iostream3/test.cc 1.1, zlib/contrib/iostream3/zfstream.cc 1.1, zlib/contrib/iostream3/zfstream.h 1.1, zlib/contrib/pascal/zlibd32.mak 1.1, zlib/contrib/infback9/README 1.1, zlib/contrib/infback9/infback9.c 1.1, zlib/contrib/infback9/infback9.h 1.1, zlib/contrib/infback9/inffix9.h 1.1, zlib/contrib/infback9/inflate9.h 1.1, zlib/contrib/infback9/inftree9.c 1.1, zlib/contrib/infback9/inftree9.h 1.1, zlib/contrib/pascal/example.pas 1.1, zlib/contrib/pascal/readme.txt 1.1, zlib/contrib/pascal/zlibpas.pas 1.1, zlib/contrib/vstudio/readme.txt 1.1, zlib/contrib/vstudio/vc7/minizip.vcproj 1.1, zlib/contrib/vstudio/vc7/zlibstat.vcproj 1.1, zlib/contrib/vstudio/vc7/zlibvc.def 1.1, zlib/contrib/vstudio/vc7/zlibvc.sln 1.1, zlib/amiga/Makefile.pup 1.1, zlib/amiga/Makefile.sas 1.1, zlib/as400/compile.clp 1.1, zlib/contrib/inflate86/inffas86.c 1.1, zlib/contrib/inflate86/inffast.S 1.1, zlib/contrib/vstudio/vc7/miniunz.vcproj 1.1, zlib/contrib/vstudio/vc7/zlib.rc 1.1, zlib/contrib/vstudio/vc7/zlibvc.vcproj 1.1, zlib/as400/bndsrc 1.1, zlib/as400/readme.txt 1.1, zlib/as400/zlib.inc 1.1, zlib/msdos/Makefile.bor 1.1, zlib/msdos/Makefile.dj2 1.1, zlib/msdos/Makefile.emx 1.1, zlib/msdos/Makefile.msc 1.1, zlib/msdos/Makefile.tc 1.1, zlib/projects/README.projects 1.1, zlib/projects/visualc6/README.txt 1.1, zlib/projects/visualc6/example.dsp 1.1, zlib/projects/visualc6/minigzip.dsp 1.1, zlib/win32/DLL_FAQ.txt 1.1, zlib/win32/Makefile.bor 1.1, zlib/win32/Makefile.emx 1.1, zlib/win32/Makefile.gcc 1.1, zlib/win32/Makefile.msc 1.1, zlib/win32/VisualC.txt 1.1, zlib/win32/zlib.def 1.1, zlib/win32/zlib1.rc 1.1, zlib/projects/visualc6/zlib.dsp 1.1, zlib/projects/visualc6/zlib.dsw 1.1]






2005-04-24 21:31 Ralph Giles




Initial revision


[jpeg/jdinput.c 1.1, jpeg/wrppm.c 1.1, jpeg/wrrle.c 1.1, jpeg/testimg.bmp 1.1, jpeg/testimg.jpg 1.1, jpeg/coderules.doc 1.1, jpeg/jccoefct.c 1.1, jpeg/jcmainct.c 1.1, jpeg/rdjpgcom.1 1.1, jpeg/rdjpgcom.c 1.1, jpeg/testimg.ppm 1.1, jpeg/example.c 1.1, jpeg/jcapimin.c 1.1, jpeg/jcapistd.c 1.1, jpeg/jconfig.dj 1.1, jpeg/jconfig.st 1.1, jpeg/jconfig.vc 1.1, jpeg/jctrans.c 1.1, jpeg/makelib.ds 1.1, jpeg/rdbmp.c 1.1, jpeg/rdgif.c 1.1, jpeg/jcdctmgr.c 1.1, jpeg/jdatadst.c 1.1, jpeg/rdppm.c 1.1, jpeg/rdrle.c 1.1, jpeg/rdtarga.c 1.1, jpeg/transupp.c 1.1, jpeg/transupp.h 1.1, jpeg/djpeg.1 1.1, jpeg/djpeg.c 1.1, jpeg/install.doc 1.1, jpeg/jdatasrc.c 1.1, jpeg/ansi2knr.1 1.1, jpeg/ansi2knr.c 1.1, jpeg/jcmarker.c 1.1, jpeg/jdcolor.c 1.1, jpeg/makefile.bcc 1.1, jpeg/makefile.cfg 1.1, jpeg/usage.doc 1.1, jpeg/jcmaster.c 1.1, jpeg/makefile.mc6 1.1, jpeg/makefile.mms 1.1, jpeg/makefile.sas 1.1, jpeg/makefile.vms 1.1, jpeg/makefile.wat 1.1, jpeg/README 1.1, jpeg/makeapps.ds 1.1, jpeg/configure 1.1, jpeg/filelist.doc 1.1, jpeg/jcomapi.c 1.1, jpeg/ltmain.sh 1.1, jpeg/jconfig.manx 1.1, jpeg/jcparam.c 1.1, jpeg/jdsample.c 1.1, jpeg/jerror.c 1.1, jpeg/jerror.h 1.1, jpeg/jmorecfg.h 1.1, jpeg/makcjpeg.st 1.1, jpeg/wrjpgcom.1 1.1, jpeg/wrjpgcom.c 1.1, jpeg/jcprepct.c 1.1, jpeg/libjpeg.doc 1.1, jpeg/config.guess 1.1, jpeg/config.sub 1.1, jpeg/install-sh 1.1, jpeg/jcphuff.c 1.1, jpeg/jinclude.h 1.1, jpeg/testimgp.jpg 1.1, jpeg/wrtarga.c 1.1, jpeg/ltconfig 1.1, jpeg/structure.doc 1.1, jpeg/jdmerge.c 1.1, jpeg/jmemdosa.asm 1.1, jpeg/jquant1.c 1.1, jpeg/jquant2.c 1.1, jpeg/testprog.jpg 1.1, jpeg/cderror.h 1.1, jpeg/jccolor.c 1.1, jpeg/jdct.h 1.1, jpeg/jidctflt.c 1.1, jpeg/jidctfst.c 1.1, jpeg/jidctint.c 1.1, jpeg/jidctred.c 1.1, jpeg/jmemansi.c 1.1, jpeg/maktjpeg.st 1.1, jpeg/makvms.opt 1.1, jpeg/rdswitch.c 1.1, jpeg/jdcoefct.c 1.1, jpeg/jdmainct.c 1.1, jpeg/jpegint.h 1.1, jpeg/makeproj.mac 1.1, jpeg/jdapimin.c 1.1, jpeg/jdapistd.c 1.1, jpeg/jddctmgr.c 1.1, jpeg/jdpostct.c 1.1, jpeg/jdtrans.c 1.1, jpeg/jpeglib.h 1.1, jpeg/jutils.c 1.1, jpeg/makljpeg.st 1.1, jpeg/testorig.jpg 1.1, jpeg/jconfig.bcc 1.1, jpeg/jconfig.cfg 1.1, jpeg/jdmarker.c 1.1, jpeg/jdmaster.c 1.1, jpeg/jmemname.c 1.1, jpeg/jmemnobs.c 1.1, jpeg/jversion.h 1.1, jpeg/wizard.doc 1.1, jpeg/jconfig.doc 1.1, jpeg/jconfig.mac 1.1, jpeg/jconfig.mc6 1.1, jpeg/jconfig.sas 1.1, jpeg/jconfig.vms 1.1, jpeg/jconfig.wat 1.1, jpeg/jcsample.c 1.1, jpeg/jfdctflt.c 1.1, jpeg/jfdctfst.c 1.1, jpeg/jmemdos.c 1.1, jpeg/jpegtran.1 1.1, jpeg/jpegtran.c 1.1, jpeg/rdcolmap.c 1.1, jpeg/change.log 1.1, jpeg/jfdctint.c 1.1, jpeg/jmemmac.c 1.1, jpeg/jmemmgr.c 1.1, jpeg/jmemsys.h 1.1, jpeg/makefile.dj 1.1, jpeg/makefile.vc 1.1, jpeg/cdjpeg.c 1.1, jpeg/cdjpeg.h 1.1, jpeg/jchuff.c 1.1, jpeg/jchuff.h 1.1, jpeg/jcinit.c 1.1, jpeg/makdjpeg.st 1.1, jpeg/makefile.ansi 1.1, jpeg/makefile.manx 1.1, jpeg/makefile.unix 1.1, jpeg/cjpeg.1 1.1, jpeg/cjpeg.c 1.1, jpeg/ckconfig.c 1.1, jpeg/jdphuff.c 1.1, jpeg/wrbmp.c 1.1, jpeg/wrgif.c 1.1, jpeg/jdhuff.c 1.1, jpeg/jdhuff.h 1.1]






2005-04-22 10:08 Russell Lang




Correct typo.


[man/ps2ascii.1 1.34]






2005-04-21 10:11 Igor Melichev (details)




Speed up shadings : a minor optimization for the color monotonity check.




[src/gxshade6.c 1.99]






2005-04-21 09:28 Igor Melichev (details)




Speed up shadings : fixed a crash with unlinear color devices.




[src/gxshade6.c 1.98]






2005-04-20 20:05 Ray Johnston




Use the OrigFontName from an embedded font's FOntInfo dictionary since this
is where Windows PostScript dirver puts the real font name when embedding
fonts. Bug 688006 for customer 32.


[src/zbfont.c 1.29]






2005-04-20 08:44 Igor Melichev (details)




Speed up shadings with optimizing fn_Sd_is_monotonic.




[src/gsfunc0.c 1.26]






2005-04-20 06:13 Ray Johnston (details)




Prevent out of range ImageType 4 mask array entries from causing an error
as Adobe Acrobat Reader does. Bug 687611 for customer 870.




[lib/pdf_draw.ps 1.92]






2005-04-19 21:22 Stefan Kemper




Added dependancies for gdevpdfj.c


[src/devs.mak 1.130]






2005-04-19 14:35 Igor Melichev (details)




Speed up shadings with removing fn_domain_is_monotonic.




[src/gsfunc.c 1.12, src/gsfunc.h 1.13, src/gsfunc0.c 1.25, src/gsfunc3.c 1.25, src/gsfunc4.c 1.18, src/gxfunc.h 1.10, src/gxshade1.c 1.40]






2005-04-19 12:22 Igor Melichev (details)




Removing the !NEW_SHADINGS branch.




[src/gsshade.c 1.17, src/gxshade1.c 1.39, src/gxshade4.c 1.30, src/gxshade4.h 1.41, src/gxshade6.c 1.97]






2005-04-19 09:48 Igor Melichev (details)




Faster shadings with dividing some quadrangles into 2 triangles.




[src/gxshade6.c 1.96]






2005-04-19 08:36 Igor Melichev (details)




Faster shadings with setting a stronger clipping box.




[src/gsshade.c 1.16, src/gsshade.h 1.9, src/gxshade1.c 1.38, src/gxshade4.c 1.29, src/gxshade4.h 1.40, src/gxshade6.c 1.95]






2005-04-19 07:27 Igor Melichev (details)




Faster shadings with a better function monotonity check.




[src/gsfunc.c 1.11, src/gsfunc.h 1.12, src/gsfunc0.c 1.24, src/gsfunc0.h 1.7, src/gsfunc3.c 1.24, src/gsfunc4.c 1.17, src/gxshade1.c 1.37, src/gxshade4.h 1.39, src/gxshade6.c 1.94]






2005-04-19 04:28 Ralph Giles




Bump the version numbers post-release.


[doc/News.htm 1.164, lib/gs_init.ps 1.119, src/gscdef.c 1.54, src/version.mak 1.83]






2005-04-19 00:29 Stefan Kemper




Fix for bug 687984.

Incomplete data stream gets artifical data for both DCTE and now
also for PNGPE streams.

Note that it would be nice if all streams either handled missing data
or didn't.


[src/gdevpdfj.c 1.44]







Version 8.51 (2005-04-18)



This is the second stable release in the 8.5x series of Ghostscript.
It contains numerous bug fixes and improvements, particularly in the 
area of PDF 1.6 handling.


Also new in this release is an experimental version of the new level 
2 Postscript output device, which may be of interest to developers.


 The following bug numbers
were open at the time of this release: 

405501,
430175,
465936,
493348,
530011,
535932,
578865,
592160,
610478,
614298,
626295,
674418,
685335,
686747,
686842,
686853,
686865,
686919,
686996,
687011,
687039,
687063,
687084,
687095,
687108,
687125,
687146,
687168,
687174,
687193,
687196,
687219,
687221,
687229,
687231,
687243,
687257,
687259,
687271,
687280,
687295,
687297,
687298,
687303,
687314,
687316,
687327,
687342,
687345,
687346,
687360,
687373,
687375,
687397,
687399,
687414,
687435,
687445,
687460,
687475,
687480,
687484,
687485,
687492,
687498,
687514,
687518,
687520,
687523,
687525,
687529,
687531,
687535,
687536,
687545,
687558,
687559,
687560,
687561,
687583,
687593,
687595,
687608,
687611,
687621,
687622,
687628,
687630,
687633,
687642,
687643,
687644,
687650,
687654,
687657,
687663,
687666,
687669,
687674,
687676,
687677,
687678,
687679,
687680,
687682,
687686,
687694,
687695,
687697,
687702,
687707,
687712,
687715,
687721,
687727,
687728,
687729,
687731,
687775,
687780,
687782,
687783,
687793,
687794,
687795,
687796,
687800,
687801,
687805,
687806,
687808,
687809,
687814,
687822,
687825,
687826,
687837,
687844,
687848,
687850,
687853,
687863,
687866,
687868,
687870,
687871,
687875,
687881,
687883,
687887,
687895,
687896,
687901,
687903,
687904,
687907,
687914,
687915,
687918,
687919,
687922,
687931,
687938,
687946,
687948,
687950,
687957,
687960,
687970,
687973,
687974,
687975,
687977,
687978,
687980,
687981,
687983,
687984,
687986,
687989,
687992,
687993,
687994,
687995,
687996,
688000,
688003,
688005,
688006,
688007,
688009,
688010,
688013,
688017,
688020,
688022,
688023,
688024,
688026,
688028,
688032,
688035,
688036,
688037,
688038,
688039,
688040.




Incompatible changes




There are no known incompatible changes at this point.


Changelog






2005-04-18 18:26 Ralph Giles




Update final release date.


[doc/API.htm 1.50, doc/Bug-form.htm 1.46, doc/Bug-info.htm 1.46, doc/C-style.htm 1.52, doc/Commprod.htm 1.38, doc/Copying.htm 1.36, doc/DLL.htm 1.40, doc/Deprecated.htm 1.17, doc/Details8.htm 1.19, doc/Develop.htm 1.146, doc/Devices.htm 1.87, doc/Drivers.htm 1.55, doc/Fonts.htm 1.48, doc/Helpers.htm 1.41, doc/History1.htm 1.36, doc/History2.htm 1.36, doc/History3.htm 1.36, doc/History4.htm 1.36, doc/History5.htm 1.38, doc/History6.htm 1.53, doc/History7.htm 1.41, doc/History8.htm 1.24, doc/Htmstyle.htm 1.41, doc/Install.htm 1.52, doc/Issues.htm 1.49, doc/Language.htm 1.92, doc/Lib.htm 1.40, doc/Maintain.htm 1.47, doc/Make.htm 1.87, doc/News.htm 1.163, doc/Projects.htm 1.64, doc/Ps-style.htm 1.34, doc/Ps2epsi.htm 1.39, doc/Ps2pdf.htm 1.79, doc/Psfiles.htm 1.62, doc/Readme.htm 1.67, doc/Release.htm 1.92, doc/Source.htm 1.36, doc/Testing.htm 1.34, doc/Unix-lpr.htm 1.36, doc/Use.htm 1.132, doc/Xfonts.htm 1.36, doc/gs-vms.hlp 1.34, man/dvipdf.1 1.34, man/font2c.1 1.34, man/gs.1 1.35, man/gslp.1 1.34, man/gsnd.1 1.34, man/pdf2dsc.1 1.33, man/pdf2ps.1 1.35, man/pdfopt.1 1.33, man/pf2afm.1 1.34, man/pfbtopfa.1 1.35, man/printafm.1 1.34, man/ps2ascii.1 1.33, man/ps2epsi.1 1.32, man/ps2pdf.1 1.39, man/ps2pdfwr.1 1.38, man/ps2ps.1 1.41, man/wftopfa.1 1.34, src/version.mak 1.82]






2005-04-15 06:13 Igor Melichev (details)




Psfiles.htm : Documenting a recently addad lib file.




[doc/Psfiles.htm 1.61]






2005-04-14 19:10 Raph Levien (details)




Fix: use identity matrix (rather than scaling by font matrix) to prepare
parameters for CDevProc procedure in pdfwrite code path. Fixes bug
#688033.




[src/zchar1.c 1.44]






2005-04-13 23:13 Russell Lang




Add additional files to the Windows source distribution.


[doc/Release.htm 1.91]






2005-04-13 20:04 Ray Johnston (details)




Fix a SEGV when ImageType 4 has MaskColor values outside the range.
Detected with the PDF file from bug 687611 for customer 870.




[src/gximage4.c 1.6]






2005-04-12 22:53 Ralph Giles




Update changelogs for the 8.51 release.


[doc/Changes.htm 1.57, doc/Details.htm 1.16, doc/Details8.htm 1.18, doc/History8.htm 1.23, doc/News.htm 1.162]






2005-04-12 22:21 Ralph Giles




Remove a spurious blockquote.


[doc/News.htm 1.161]






2005-04-12 22:10 Ralph Giles




Propagate release date changes to the other documentation files.


[doc/API.htm 1.49, doc/Bug-form.htm 1.45, doc/Bug-info.htm 1.45, doc/C-style.htm 1.51, doc/Commprod.htm 1.37, doc/Copying.htm 1.35, doc/DLL.htm 1.39, doc/Deprecated.htm 1.16, doc/Details8.htm 1.17, doc/Develop.htm 1.145, doc/Devices.htm 1.86, doc/Drivers.htm 1.54, doc/Fonts.htm 1.47, doc/Helpers.htm 1.40, doc/History1.htm 1.35, doc/History2.htm 1.35, doc/History3.htm 1.35, doc/History4.htm 1.35, doc/History5.htm 1.37, doc/History6.htm 1.52, doc/History7.htm 1.40, doc/History8.htm 1.22, doc/Htmstyle.htm 1.40, doc/Install.htm 1.51, doc/Issues.htm 1.48, doc/Language.htm 1.91, doc/Lib.htm 1.39, doc/Maintain.htm 1.46, doc/Make.htm 1.86, doc/Projects.htm 1.63, doc/Ps-style.htm 1.33, doc/Ps2epsi.htm 1.38, doc/Ps2pdf.htm 1.78, doc/Psfiles.htm 1.60, doc/Readme.htm 1.66, doc/Release.htm 1.90, doc/Source.htm 1.35, doc/Testing.htm 1.33, doc/Unix-lpr.htm 1.35, doc/Use.htm 1.131, doc/Xfonts.htm 1.35, doc/gs-vms.hlp 1.33, man/dvipdf.1 1.33, man/font2c.1 1.33, man/gs.1 1.34, man/gslp.1 1.33, man/gsnd.1 1.33, man/pdf2dsc.1 1.32, man/pdf2ps.1 1.34, man/pdfopt.1 1.32, man/pf2afm.1 1.33, man/pfbtopfa.1 1.34, man/printafm.1 1.33, man/ps2ascii.1 1.32, man/ps2epsi.1 1.31, man/ps2pdf.1 1.38, man/ps2pdfwr.1 1.37, man/ps2ps.1 1.40, man/wftopfa.1 1.33]






2005-04-12 22:05 Ralph Giles




Update copyright dates and release notes for 8.15.


[doc/News.htm 1.160, src/dwsetup.rc 1.14, src/gscdef.c 1.53, src/version.mak 1.81, src/winint.mak 1.26]






2005-04-12 21:20 Ray Johnston (details)




Fix for SEGV when PreserveHalftoneInfo=true is given as a pdfwrite
option. Bug 688018.




[src/gdevpdfg.c 1.61]






2005-04-12 00:43 Russell Lang




Make the OS/2 device list almost match that of Windows, with the only
differences being IJS and the Windows or OS/2 specific devices.


[src/os2.mak 1.45]






2005-04-08 23:55 Dan Coby (details)




Fix for 688019  /configurationerror in --setpagedevice--.  The PDF
interpreter was incorrectly determining the size of the page.




[lib/pdf_main.ps 1.96]






2005-04-08 23:31 Dan Coby




Removed some extra cntl-M at the end of lines.  These caused problems with
the Borland compiler.


[src/gdevtfax.c 1.10]






2005-04-07 09:12 Igor Melichev (details)




Fix : An MSVC8 warning.




[src/gdevdjet.c 1.13]






2005-04-07 08:44 Igor Melichev (details)




Drivers.htm : Improving the documentation about linear color device virtual functions.




[doc/Drivers.htm 1.53]






2005-04-06 16:45 Raph Levien (details)




Conveys input tray selection info (/ManualFeed and /MediaPosition)
setpagedevice requests to PCL devices. Fixes bug #687899.




[lib/gs_setpd.ps 1.26, src/gdevdjet.c 1.12, src/zmedia2.c 1.18]






2005-04-05 19:37 Ralph Giles




Disable non-fatal jbig2 debug messages unless JBIG2_DEBUG is defined in the
C preprocessor. Previously, all messages were reported in the general gs
debug build, which was distracting.

Also, initialize the global context pointer to NULL. This isn't necessary
in the standard call order, but is extra insurance against an improper free.


[src/sjbig2.c 1.6]






2005-04-05 16:17 Igor Melichev (details)




ps2write : Fix problems with encodings.




[lib/opdfread.ps 1.62, src/gdevpdtw.c 1.42]






2005-04-05 15:44 Igor Melichev (details)




pdfwrite : Implementing a viewer's resource memory control, part 3.




[src/devs.mak 1.129, src/gdevpdfu.c 1.76, src/gdevpdtd.c 1.22, src/gdevpdtd.h 1.5, src/gdevpdtw.c 1.41]






2005-04-05 11:29 Igor Melichev (details)




ps2write : Implementing a viewer's resource memory control, part 2.




[lib/opdfread.ps 1.61, lib/ps2write.bat 1.12]






2005-04-05 09:48 Igor Melichev (details)




pdfwrite : Implementing a viewer's resource memory control, part 1.




[src/gdevpdf.c 1.109, src/gdevpdfp.c 1.48, src/gdevpdfu.c 1.75, src/gdevpdfx.h 1.115, src/gdevpdtf.c 1.44, src/gdevpdtf.h 1.28, src/gdevpdti.c 1.43, src/gdevpdtt.c 1.102, src/gdevpdtw.c 1.40]






2005-04-04 23:00 Igor Melichev (details)




Fix : LZWEncode filtyer template didn't provide a set_defaults method.




[src/gdevpsdi.c 1.41, src/slzwe.c 1.4]






2005-04-04 20:33 Igor Melichev (details)




pdfwrite : Improve the font handling options.




[lib/ps2write.bat 1.11]






2005-04-04 20:28 Igor Melichev (details)




pdfwrite : Improve the font handling options.




[src/gdevpdf.c 1.108, src/gdevpdfb.c 1.28, src/gdevpdfd.c 1.59, src/gdevpdfg.h 1.41, src/gdevpdfj.c 1.43, src/gdevpdfp.c 1.47, src/gdevpdfu.c 1.74, src/gdevpdfx.h 1.114, src/gdevpdtb.c 1.35, src/gdevpdtt.c 1.101, src/gdevpdtw.c 1.39, src/gdevpsdf.h 1.32, src/gsshade.c 1.15, src/gx.h 1.44, src/gxdevcli.h 1.37, src/gxshade6.c 1.93]






2005-04-04 16:20 Igor Melichev (details)




ps2write : Improve the font handling options.




[doc/Ps2pdf.htm 1.77, src/gdevpdfp.c 1.46, src/gdevpdtt.c 1.100, src/gdevpsdf.h 1.31]






2005-04-04 14:38 Igor Melichev (details)




pdfwrite : When generating a PDF 1.2, convert PSLL3 images and shadings into PSLL2 images




[doc/Ps2pdf.htm 1.76, src/gdevpdfd.c 1.58, src/gdevpdfi.c 1.70, src/gdevpdfj.c 1.42]






2005-04-04 11:53 Igor Melichev (details)




ps2write : Convert shadings into a clipped image (continued 7).




[src/gdevpdfd.c 1.57]






2005-04-04 10:42 Igor Melichev (details)




pdfwrite : Don't use Indexed with a spacial base color space generating a PDF 1.2.




[src/gdevpdfc.c 1.52, src/gdevpdfu.c 1.73]






2005-04-04 10:14 Igor Melichev (details)




pdfwrite : Don't use FlateDecode generating a PDF 1.2.




[src/gdevpdfu.c 1.72]






2005-04-04 10:11 Igor Melichev (details)




ps2write : Improving a debug printing.




[lib/opdfread.ps 1.60]






2005-04-04 09:32 Igor Melichev (details)




ps2write : Convert shadings into a clipped image (continued 6).




[src/gdevpdfd.c 1.56]






2005-04-04 08:53 Igor Melichev (details)




ps2write : Dropping the code !PDFW_DELAYED_STREAMS.




[src/gdevpdf.c 1.107, src/gdevpdfu.c 1.71, src/gdevpdtb.c 1.34, src/gdevpdtd.c 1.21, src/gdevpdtf.c 1.43, src/gdevpdti.c 1.42, src/gdevpdtw.c 1.38, src/gdevpdfx.h 1.113, src/gdevpdtb.h 1.11, src/gdevpdtw.h 1.6]






2005-04-03 18:33 Igor Melichev (details)




ps2write : Convert shadings into a clipped image (continued 5).




[src/gdevpdfd.c 1.55]






2005-04-01 17:42 stefan




Fixed null pointer access in pdfwrite.

pdf_put_uncolored_pattern() sets pres to null when it selects a solid color.
It's clients must check for this null as it indicates a
done writing the pattern state.


[src/gdevpdfg.c 1.60]






2005-03-31 20:46 Igor Melichev (details)




ps2write : Convert shadings into a clipped image (continued 4).




[src/devs.mak 1.128, src/gdevpdf.c 1.106, src/gdevpdfd.c 1.54, src/gdevpdfp.c 1.45, src/gdevpdfx.h 1.112, src/spprint.c 1.7]






2005-03-31 06:12 Dan Coby (details)




Fix for 688011 Segment fault with -r150 and the mswindll device.




[src/gxccache.c 1.33]






2005-03-31 02:34 Jack Moffitt




Fix bug where raster lookups failed on new files causing the regression
tool to stop.  Also, skip processing for files without previous rasters
to compare.


[toolbin/tests/gscheck_pdfwrite.py 1.25, toolbin/tests/gscheck_raster.py 1.15]






2005-03-30 16:33 Raph Levien




Add a discussion of the libjpeg6b component id issue to Issues.htm,
pointing people to a patch. Resolves bug #686980.


[doc/Issues.htm 1.47]






2005-03-30 14:06 Igor Melichev (details)




ps2write : Convert type 3,4 image into a clipped image (continued 3).




[src/gdevpdfb.c 1.27]






2005-03-30 13:43 Igor Melichev (details)




ps2write : Convert type 3,4 image into a clipped image (continued 2).




[src/gdevpdfd.c 1.53, src/gdevpdfi.c 1.69]






2005-03-30 12:48 Igor Melichev (details)




ps2write : Convert type 3,4 image into a clipped image (continued).




[src/gdevpdfd.c 1.52, src/gdevpdfi.c 1.68, src/gdevpdfx.h 1.111]






2005-03-29 21:33 Igor Melichev (details)




ps2write : Convert type 4 image into a clipped image.




[src/gdevpdfd.c 1.51, src/gdevpdfi.c 1.67]






2005-03-29 17:31 Igor Melichev (details)




ps2write : Convert type 3 image into a clipped image.




[src/devs.mak 1.127, src/gdevpdfd.c 1.50, src/gdevpdfi.c 1.66, src/gdevpdfx.h 1.110]






2005-03-29 14:26 Igor Melichev (details)




Fix : Propagate return codes truoug gx_image3_end_image.




[src/gximage3.c 1.15]






2005-03-28 14:03 Igor Melichev (details)




ps2write : Convert shadings into a clipped image.




[src/gdevpdf.c 1.105, src/gdevpdfd.c 1.49, src/gdevpdfp.c 1.44, src/gdevpdfx.h 1.109, src/gdevpsdf.h 1.30]






2005-03-25 21:26 Igor Melichev (details)




ps2write : A misprint in option list.




[lib/ps2write.bat 1.10]






2005-03-25 20:13 Igor Melichev (details)




ps2write : Don't set a pattern space when it is already set (continued 2).




[lib/opdfread.ps 1.59]






2005-03-25 19:31 Igor Melichev (details)




ps2write : Don't set a pattern space when it is already set (continued).




[lib/opdfread.ps 1.58]






2005-03-25 18:00 Igor Melichev (details)




ps2write : Don't set a pattern space when it is already set.




[lib/opdfread.ps 1.57]






2005-03-25 17:38 Igor Melichev (details)




ps2write : Implementing the RotatePages and the FitPages options (continued).




[lib/opdfread.ps 1.56]






2005-03-25 13:07 Igor Melichev (details)




ps2write : Create contents streams for empty pages.




[src/gdevpdf.c 1.104, src/gdevpdfu.c 1.70]






2005-03-25 11:13 Igor Melichev (details)




ps2write : Work around HP LaserJet 1320 bugs (continued).




[lib/opdfread.ps 1.55]






2005-03-25 10:11 Igor Melichev (details)




ps2write : Improve the handling of encodings.




[lib/opdfread.ps 1.54, lib/ps2write.bat 1.9]






2005-03-25 08:22 Igor Melichev (details)




ps2write : Implementing the RotatePages and the FitPages options.




[lib/opdfread.ps 1.53]






2005-03-24 21:37 Igor Melichev (details)




ps2write : Implementing the RotatePages option.




[lib/opdfread.ps 1.52]






2005-03-24 19:34 Igor Melichev (details)




ps2write : Fixing problems with TrueType fonts.




[lib/opdfread.ps 1.51]






2005-03-23 19:45 Dan Coby (details)




Fix for 687434, 687835, and 687982.  These reports are  /vmerror in
--eofill-- or --fill--.  They are caused by the pattern accumulation
device trying to allocate excessively large buffers.




[src/gsptype1.c 1.21]






2005-03-23 18:40 Raph Levien




Set PJL RENDERMODE to GRAYSCALE or COLOR depending on whether device is
pxlmono or pxlcolor, respectively. Fixes bug #687990. Thanks to Jonathan
Kamens for the patch.


[src/gdevpxut.c 1.6]






2005-03-23 17:41 Ralph Giles




Add the missing ijs-config.1 manpage so our distributed ijs tree
builds cleanly as a separate package. Include other sync changes
to the 0.35 release. Closes bug 687991.


[ijs/Makefile.am 1.2, ijs/README 1.3, ijs/configure.ac 1.2, ijs/ijs-config.1 1.2, ijs/ijs_spec.pdf 1.2]






2005-03-18 19:52 Igor Melichev (details)




Fix (pdfwrite) : Don't apply ASCII85Encode to page contents streams which appear to be already ASCII (continued 2).




[src/gdevpdfu.c 1.69, src/gdevpdfx.h 1.108, src/gdevpdti.c 1.41]






2005-03-18 17:48 Ralph Giles




Clean up a remaining link to the New-user documentation.


[doc/Bug-info.htm 1.44]






2005-03-18 17:38 Igor Melichev (details)




Fix (pdfwrite) : Don't apply ASCII85Encode to page contents streams which appear to be already ASCII (continued).




[src/gdevpdfu.c 1.68]






2005-03-18 17:28 Ralph Giles




Link to Commprod for the difference between GPL and AFPL Ghostscript.


[doc/Readme.htm 1.65]






2005-03-18 17:26 Ralph Giles




Remove the out-of-date 'new user' documentation. Most of this is covered by
the readme and the website.


[doc/Fonts.htm 1.46, doc/Helpers.htm 1.39, doc/Install.htm 1.50, doc/New-user.htm 1.56, doc/Readme.htm 1.64, doc/Use.htm 1.130]






2005-03-18 17:15 Ralph Giles




Remove the obsolete Tester.htm documentation file.


[doc/Readme.htm 1.63, doc/Tester.htm 1.35]






2005-03-18 16:15 Igor Melichev (details)




ps2write : Work around HP LaserJet 1320 bugs.




[lib/opdfread.ps 1.50]






2005-03-18 14:48 Igor Melichev (details)




Fix (pdfwrite) : Don't apply ASCII85Encode to page contents streams which appear to be already ASCII.




[src/gdevpdfu.c 1.67]






2005-03-18 12:15 Igor Melichev (details)




ps2write : Improve the error handler.




[lib/opdfread.ps 1.49]






2005-03-18 11:21 Igor Melichev (details)




ps2write : Add EndOfTask character at the end of a task.




[lib/ps2write.bat 1.8]






2005-03-18 10:36 Igor Melichev (details)




ps2write : Add EndOfTask character at the end of a task.




[lib/EndOfTask.ps 1.1, lib/ps2write.bat 1.7]






2005-03-17 15:45 Igor Melichev (details)




ps2write : Don't write empty elements of Subrs.




[src/gdevpsf1.c 1.21]






2005-03-17 13:08 Igor Melichev (details)




Fix : Building GS with MSVC, use a proper CRTL version (debug|nodebug).




[src/msvc32.mak 1.71]






2005-03-17 13:06 Igor Melichev (details)




ps2write : Write pages in the proper order.




[src/gdevpdf.c 1.103, src/gdevpdfu.c 1.66, src/gdevpdfx.h 1.107]






2005-03-17 10:52 Igor Melichev




fuzzy.c : Fixing the error message format.


[toolbin/tests/fuzzy.c 1.18]






2005-03-17 10:45 Igor Melichev (details)




ps2write : Fixing an initial matrix bug.




[lib/opdfread.ps 1.48]






2005-03-16 23:04 Alex Cherepanov




Keep the operands of knownoget_safe pseudo-operator on the stack to ensure
proper restoration of the operands when it fails. Correctly adjust the stack
in the caller when knownoget_safe fails.
Fix bug 687473 from the customer 780.


[lib/pdf_main.ps 1.95]






2005-03-16 14:57 Igor Melichev (details)




Fix : MSVC8 warning.




[src/sjpx.c 1.12, src/spdiff.c 1.9]






2005-03-16 12:27 Igor Melichev (details)




Fix : Coding style and MSVC8 warning in gsciemap.c .




[src/gsciemap.c 1.16]






2005-03-16 09:47 Igor Melichev (details)




ps2write : Don't drop extension glyphs writing an embedded font.




[src/gdevpdtb.c 1.33, src/gdevpdtw.c 1.37]






2005-03-16 09:38 Igor Melichev (details)




ps2write : Improving the processing of True Type encodings.




[lib/opdfread.ps 1.47]






2005-03-15 14:14 Igor Melichev (details)




ps2write : Fit a page with MediaBox.




[lib/opdfread.ps 1.46]






2005-03-15 11:36 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/gdevpdtc.c 1.41, src/gstype42.c 1.51, src/gxhintn.c 1.58, src/gxshade6.c 1.92]






2005-03-15 11:21 Igor Melichev (details)




ps2write : Fixing minor problems with text placing.




[lib/opdfread.ps 1.45]






2005-03-14 18:08 Dan Coby (details)




Fix for 687696 PDF 1.4 transparency can use large chunks of memory.
Prior to this fix the handling of PDF 1.4 transparency features used one
or more full size image buffers.  With high resolutions and large images,
these buffers can be multiple gigabytes.  As a result, we were not able
to handle these files.




[src/gdevbbox.c 1.23, src/gdevdflt.c 1.25, src/gdevmem.c 1.9, src/gdevnfwd.c 1.28, src/gdevp14.c 1.27, src/gdevp14.h 1.4, src/gdevprn.c 1.19, src/gdevprn.h 1.14, src/gdevpsdu.c 1.23, src/gsalphac.c 1.8, src/gsht.c 1.23, src/gsistate.c 1.11, src/gsovrc.c 1.9, src/gsropc.c 1.5, src/gstparam.h 1.11, src/gstrans.c 1.19, src/gstrans.h 1.10, src/gxband.h 1.5, src/gxcldev.h 1.14, src/gxclimag.c 1.12, src/gxclist.c 1.15, src/gxclist.h 1.7, src/gxclrast.c 1.33, src/gxclutil.c 1.12, src/gxcmap.c 1.24, src/gxcomp.h 1.7, src/gxdevcli.h 1.36, src/gxdevice.h 1.21, src/gxdevmem.h 1.7, src/gxdht.h 1.9, src/gxdhtserial.c 1.8, src/gxistate.h 1.22, src/lib.mak 1.206, src/zdpnext.c 1.8, src/ztrans.c 1.23, lib/pdf_draw.ps 1.91, lib/pdf_main.ps 1.94]






2005-03-14 17:46 Igor Melichev (details)




ps2write : Assume same color for stroking and non-stroking operations.




[src/gdevpdfd.c 1.48]






2005-03-10 16:34 Igor Melichev (details)




Fix (type 1 hinter) : Inconsistent transform coefficients after the dynamic glyph scaling.




[src/gxhintn.c 1.57]






2005-03-10 14:57 Alex Cherepanov




Initialize ColorSpace parameter in ijs driver to DeviceRGB. This
prevents a PostScript error in "currentpagedevice setpagedevice"
and similar code when ColorSpace is not explicitly initialized.
Fix bug 687013.


[src/gdevijs.c 1.10]






2005-03-10 13:01 Alex Cherepanov (details)




Add FillOrder device parameter to TIFF fax devices and document the
changes in Devices.htm .
Fix bug 687324




[doc/Devices.htm 1.85, src/gdevtfax.c 1.9]






2005-03-09 12:21 Igor Melichev (details)




Fix (pdfwrite) : Equal image merging could break the Mask object of a type 3 image.




[src/gdevpdfi.c 1.65]






2005-03-09 09:01 Igor Melichev (details)




Fix (pdfwrite) : Don't create a CMap resource list.




[src/gdevpdtw.c 1.36]






2005-03-09 08:43 Igor Melichev (details)




Fix : MSVC 8 debug build was broken.




[src/msvccmd.mak 1.26]






2005-03-08 07:40 Ralph Giles




Add uncompr.c which supplies the uncompress() zlib utility routine to our
makefile. This routine isn't currently used by ghostscript, but was available
prior to the source re-arrangement in the zlib 1.2.x releases.


[src/zlib.mak 1.10]






2005-03-04 22:12 Russell Lang




Correct HTML error in documentation.


[doc/Use.htm 1.129]






2005-03-04 22:02 Russell Lang (details)




Set the default paper size with DEFAULTPAPERSIZE in gs_init.ps,
which only affects devices that default to A4 or letter paper.
This avoids inappropriately setting the bbox device to
A4 or letter size.




[doc/Use.htm 1.128, lib/gs_init.ps 1.118]






2005-03-04 22:00 Russell Lang




The display device row alignment must be equal to or greater than
the pointer size, since this is a requirement of the memory devices.
Problem noticed on 64-bit builds.


[src/gdevdsp.c 1.32, src/gdevdsp.h 1.12]






2005-03-04 21:58 Russell Lang (details)




Compile Ghostscript for 64-bit Windows with AMD64 processor.
Change the default install directory to "c:\program files\gs".




[doc/Make.htm 1.85, src/dwsetup.cpp 1.11, src/dwsetup.rc 1.13, src/dwuninst.cpp 1.6, src/gp_mswin.c 1.25, src/gp_mswin.h 1.7, src/gsdll32.def 1.6, src/msvc32.mak 1.70, src/msvccmd.mak 1.25, src/msvctail.mak 1.11, src/winint.mak 1.25]






2005-03-04 21:56 Russell Lang (details)




Change display device parameter DisplayHandle from an integer
to a string, to add support for 64-bit platforms.




[src/gdevdsp.c 1.31, src/gdevdsp.h 1.11]






2005-03-04 14:42 Igor Melichev




Unwinding the last patch, which was erroneusely aplied to a wrong branch.


[src/gdevpdfj.c 1.41]






2005-03-04 14:38 Igor Melichev (details)




pdfwrite : ASCII encoding was not applied to some images when requested.




[src/gdevpdfj.c 1.39, src/gdevpdfj.c 1.40]






2005-03-04 10:27 Russell Lang




Fix bug #687958 gswin32: Assertion fails due to a bug in dwtext.c.
Keep argument to isprint() within 0-255.


[src/dwtext.c 1.9]






2005-03-03 19:05 Ray Johnston (details)




Eliminate a performance problem when a TT font has a large 'loca' table.
A fix for 687889 used .sort on the 'loca' table but this takes a long
time if the table is large. Only run the .sort if the table is out of
order which is rare since the TT font spec requires an in-order table.
Bug 687968.




[lib/gs_ttf.ps 1.43]






2005-03-03 13:15 Igor Melichev (details)




pdfwrite : Use character codes instead CIDs when creating a ToUnicode CMap.




[src/gdevpdtc.c 1.40, src/gdevpdte.c 1.70]






2005-03-03 07:50 Igor Melichev (details)




ps2write : Write "/Type/CMap" to a CMap resource dictionary.




[src/gdevpdtw.c 1.35]






2005-03-02 18:08 Raph Levien




Fix: Move setting of #copies userdict entry outside restore operation
so it doesn't get clobbered. Fixes bug #687964. Thanks to Leon Sha for
the patch.


[src/gdevpsu.c 1.19]






2005-03-01 20:44 Ray Johnston (details)




Fix a problem with .dividesfnts for large Type42 fonts introduced with the
previous commit. Also replace macro with C-Style compliant inline function.




[lib/gs_ttf.ps 1.42, src/gstype42.c 1.50]






2005-02-28 10:00 Igor Melichev (details)




ps2write : Reset the clipping path before starting a page.




[src/gdevpdf.c 1.102]






2005-02-27 05:56 Ray Johnston (details)




Fix handling of broken TrueType fonts that have a loca table that is not
in order. Bug 687889 for customer 670.




[lib/gs_ttf.ps 1.41, src/gstype42.c 1.49, src/gxfont42.h 1.21]






2005-02-26 21:00 Igor Melichev (details)




ps2write : Fixing minor problems with debug printing.




[lib/opdfread.ps 1.44]






2005-02-26 18:07 Igor Melichev (details)




ps2write : Implementing a conversion of images into ProcessColorModel, step 3 (final).




[src/devs.mak 1.126, src/gdevpdfi.c 1.64, src/gdevpsdf.h 1.29, src/gdevpsdi.c 1.40, src/gdevpsds.c 1.14, src/gdevpsds.h 1.12]






2005-02-26 13:32 Igor Melichev (details)




ps2write : Implementing a conversion of images into ProcessColorModel, step 2.




[src/gdevpsdi.c 1.39, src/gdevpsds.c 1.13, src/gdevpsds.h 1.11]






2005-02-25 21:08 Igor Melichev (details)




ps2write : Implementing a conversion of images into ProcessColorModel, step 1.




[src/gdevpdfi.c 1.63, src/gdevpsdi.c 1.38, src/gdevpdfx.h 1.106, src/gdevpsdf.h 1.28, src/gdevpsds.c 1.12]






2005-02-25 14:02 Igor Melichev (details)




pdfwrite : Simplify data exchange for pdf_color_space.




[src/gdevpdfi.c 1.62, src/gdevpsdf.h 1.27, src/gdevpsdi.c 1.37]






2005-02-25 07:58 Igor Melichev (details)




ps2write : Unwind the last patch (disallow ICCBased color spaces when writing a ps2write output).




[src/gdevpdfk.c 1.10]






2005-02-24 19:46 Igor Melichev (details)




ps2write : Allow ICCBased color spaces when writing a ps2write output.




[src/gdevpdfk.c 1.9]






2005-02-24 11:26 Igor Melichev (details)




Fix (pdfwrite) : Improving the heap consistensy with compression chooser.




[src/gdevpdfj.c 1.38, src/gdevpsdi.c 1.36]






2005-02-23 15:10 Igor Melichev (details)




ps2write : Improving the compatyibility to another PSLL2 interpreter 5D PDF Creator.




[lib/opdfread.ps 1.43]






2005-02-23 10:48 Igor Melichev (details)




ps2write : A wrong data were set to sfnts defining a Type 42 font.




[lib/opdfread.ps 1.42]






2005-02-23 10:08 Igor Melichev (details)




Fix : Erase all pointers initializing a font structure.




[src/gsfont.c 1.35]






2005-02-23 09:57 Igor Melichev (details)




Fix (pdfdwrite) : Don't apply FlateEncode generating a PDF 1.2.




[src/gdevpsdi.c 1.35]






2005-02-22 15:41 Igor Melichev (details)




A new implementation of shadings, step 89.




[src/gxshade6.c 1.91]






2005-02-18 20:38 Russell Lang




Fix conformance problems in ghostpdf.ppd.  Now tested with cupstestppd.


[lib/ghostpdf.ppd 1.3]






2005-02-17 21:40 Igor Melichev (details)




ps2write : A compatibility to a PSLL@ interpreter gs3_70.




[lib/opdfread.ps 1.41]






2005-02-16 22:05 Igor Melichev (details)




ps2write : Fix problems with hex encodings (continued).




[lib/opdfread.ps 1.40]






2005-02-16 15:29 Igor Melichev (details)




ps2write : Implementing a conversion of type 4 images into an 'imagemask' with a pattern color.




[src/devs.mak 1.125, src/gdevpdfg.h 1.40, src/gdevpdfi.c 1.61, src/gdevpdfj.c 1.37, src/gdevpsdf.h 1.26, src/gdevpsdi.c 1.34, src/gdevpsds.c 1.11, src/gdevpsds.h 1.10]






2005-02-16 11:11 Igor Melichev (details)




Fix (pdfwrite) : Improve garbager methods of pdf_image_writer.




[src/gdevpdfg.h 1.39, src/gdevpdfj.c 1.36]






2005-02-16 09:13 Igor Melichev (details)




Fix (pdfwrite) : Implement an explicit initialization of pdf_image_writer.




[src/gdevpdfb.c 1.26, src/gdevpdfg.h 1.38, src/gdevpdfi.c 1.60, src/gdevpdfj.c 1.35, src/gdevpdfv.c 1.38]






2005-02-16 06:31 Ray Johnston




Add a pdfformaterror Warning for the case where an outline link destination
does not exist (so that the resulting PDF will not have dangling links).


[lib/pdf_main.ps 1.93]






2005-02-16 06:28 Ray Johnston (details)




Tolerate non-printing garbage characters prior to the %PDF header of a PDF
file. Bug 687942 for customer 670.




[lib/pdf_main.ps 1.92]






2005-02-16 05:01 Raph Levien




Fix: make sure that transfer functions and spot functions are permuted
to the same order as the other halftoning parameters. Fixes bug #687916.


[src/zht2.c 1.13]






2005-02-15 14:47 Igor Melichev (details)




Fix (the filling algorithm) : Drpouts could appear at Y-extremes of the path (continued).




[src/gxfillsl.h 1.8]






2005-02-14 02:37 Ray Johnston (details)




Provide more robust handling of errors in an attempt to prevent badly
formed error handlers defined in the PS file from causing nested errors
(and the infamous dump-like "Unexpected interpreter error").
Refer to bug 687925.




[lib/gs_init.ps 1.117]






2005-02-13 21:31 Ray Johnston (details)




Fix a problem with the initial matrix when the InputAttributes has a page
size range (four element array) with the lower bounds greater than 0.
Patch submitted by Till Kamppeter for bug 687902.




[src/zmedia2.c 1.17]






2005-02-12 20:29 Ray Johnston (details)




Fix so that outline links to non-existent pages do not get processed or
included in the outline passed to pdfwrite (via pdfmark). Bug 687917.




[lib/pdf_main.ps 1.91]






2005-02-10 23:13 Dan Coby (details)




Fix for 687935 rangecheck in stroke while overprinting on the display device.




[src/gdevdgbr.c 1.12]






2005-02-09 19:42 Igor Melichev (details)




ps2write : Fix problems with heh encodings.




[lib/opdfread.ps 1.39, lib/ps2write.bat 1.6]






2005-02-09 18:30 Ray Johnston




Revert to the redistributable Identity-H and Identity-V CMaps (same as
the CVS revision 1.1). Bug 687933.


[Resource/CMap/Identity-H 1.3, Resource/CMap/Identity-V 1.3]






2005-02-09 16:36 Igor Melichev (details)




ps2write : Implementing a conversion of type 3 images into an 'imagemask' with a pattern color.




[src/devs.mak 1.124, src/gdevpdfd.c 1.47, src/gdevpdfg.h 1.37, src/gdevpdfi.c 1.59, src/gdevpdfj.c 1.34, src/gdevpdfx.h 1.105, src/gdevpdti.c 1.40]






2005-02-08 16:52 Igor Melichev (details)




Implementing a conversion of a shading to a raster image for high level devices (continued 2).




[src/devs.mak 1.123, src/gdevpdfd.c 1.46, src/gsptype2.c 1.17, src/gsptype2.h 1.12, src/gxshade6.c 1.90]






2005-02-08 15:57 Igor Melichev (details)




ps2write : Allow image compression.




[lib/ps2write.bat 1.5]






2005-02-07 06:38 Dan Coby (details)




Fix for 687849 Unrecoverable error, converting PDF to TIF.  Igor determined
that the file has a problem that that causes the XREF rebuilding logic to
be invoked and that object 74 0 was not being found.  With this fix, we are
able to rebuild the file.




[lib/pdf_rbld.ps 1.8]






2005-02-06 21:32 Ray Johnston (details)




Update the currentpoint after processing invisible text. BUg 687860.




[lib/pdf_ops.ps 1.38]






2005-02-03 05:40 Ray Johnston (details)




Fix for miterlimit value that is smaller than PostScript PLRM allows.
Bug 687895. Somewhat based on patch from Alex Cherepanov.




[lib/pdf_draw.ps 1.90]






2005-01-31 15:39 Ray Johnston (details)




Some dependencies were missing that caused the build to fail when a subset
of DEVICE_DEVS were included. Specifically, zlib and the 'display' device
were problems. Bug 687920 for customer #580.




[src/devs.mak 1.122, src/zlib.mak 1.9]






2005-01-31 03:08 Igor Melichev (details)




Implementing a conversion of a shading to a raster image for high level devices (continued).




[src/gdevpdfb.c 1.25, src/gdevpdfd.c 1.45, src/gdevpdfp.c 1.43, src/gsptype2.c 1.16, src/gsptype2.h 1.11, src/gsshade.c 1.14, src/gxshade.c 1.22, src/gxshade.h 1.12, src/gxshade1.c 1.36, src/gxshade4.c 1.28, src/gxshade6.c 1.89, lib/opdfread.ps 1.38, src/gxshade4.h 1.38, src/lib.mak 1.205]






2005-01-31 02:02 Igor Melichev (details)




Fix (pdfwrite) : Improving the check for a degenerate curve.




[src/gdevpsdu.c 1.22]






2005-01-30 23:49 Igor Melichev (details)




A new implementation of shadings, step 88.




[src/gxshade6.c 1.88]






2005-01-30 20:59 Igor Melichev (details)




Fix (pdfwrite) : Uninitialized variables when applying LZWEncode.




[src/gdevpsdi.c 1.33]






2005-01-28 19:11 Igor Melichev (details)




Implementing a convertion of a shading to a raster image for high level devices.




[src/devs.mak 1.121, src/gdevpdfb.c 1.24, src/gdevpdfd.c 1.44, src/gdevpdfg.h 1.36, src/gdevpdfi.c 1.58, src/gdevvec.h 1.16, src/gsshade.c 1.13, src/gx.h 1.43, src/gxdevcli.h 1.35, src/gxshade6.c 1.87]






2005-01-28 18:51 stefan




fix memory leak for indexed color space data when banding.

In gxclrast.c::clist_playback_band()
color_space.params.indexed.lookup.table.data
leaked on a per band basis.  table.size indicates allocated memory
which is freed at the end of the routine.
The reallocate case when multiple colorspaces are used per band was
correctly handled.

Using a more descriptive client name of "color_space indexed table".


[src/gxclrast.c 1.32]






2005-01-28 18:11 Igor Melichev (details)




Fix : gx_forward_pattern_manage missed a return code.




[src/gdevnfwd.c 1.27]






2005-01-26 18:48 Raph Levien




Fix: Resolve indirect object references in Widths array. Fixes bug
#687906.


[lib/pdf_font.ps 1.76]






2005-01-26 16:39 Jack Moffitt




Fix update_specific so that it gets the correct parameters for pdfwrite
testing.  It was previously using the superset of raster parameters.


[toolbin/tests/update_specific 1.5]






2005-01-25 22:22 Igor Melichev (details)




(pdfwrite) : Don't skip white color while painting a pattern (continued 2).




[src/gdevpdfu.c 1.65, src/gdevpdtb.c 1.32]






2005-01-25 21:23 Igor Melichev (details)




Fix (PDF interpreter) : A minor change for fixing the repository consistency.




[lib/pdf_font.ps 1.75]






2005-01-25 20:40 Ray Johnston (details)




Fix for an infinite loop in a PDF file that uses Patterns. Bug 687802
for customer #850.




[lib/pdf_main.ps 1.90]






2005-01-25 20:28 Igor Melichev (details)




ps2write : Improving the output file structure (continued).




[lib/ps2write.bat 1.4]






2005-01-25 18:39 Igor Melichev (details)




ps2write : Improving the output file structure (continued).




[lib/ps2write.bat 1.3]






2005-01-25 18:33 Igor Melichev (details)




ps2write : Improving the output file structure.




[lib/opdfrerh.ps 1.3]






2005-01-25 18:30 Igor Melichev (details)




ps2write : Improving the output file structure.




[doc/Psfiles.htm 1.59, lib/opdfread.ps 1.37, lib/ps2write.bat 1.2]






2005-01-25 18:26 Igor Melichev (details)




(pdfwrite) : Don't skip white color while painting a pattern (continued).




[src/gdevpdfd.c 1.43, src/gdevpdfu.c 1.64]






2005-01-25 11:18 Igor Melichev (details)




Fix (the filling algorithm) : Drpouts could appear at Y-extremes of the path.




[src/gxfill.c 1.121, src/gxfilltr.h 1.12]






2005-01-25 01:19 Ralph Giles




Always rebuild the jasper autoconf header when configure is run to prevent
the persistence of stale versions. Closes bug 687852.


[src/configure.ac 1.50]






2005-01-24 16:03 Igor Melichev (details)




Fix (pdfwrite) : Register charproc XObjects with a page (continued);




[src/gdevpdfg.h 1.35, src/gdevpdte.c 1.69, src/gdevpdtx.h 1.4]






2005-01-24 15:37 Igor Melichev (details)




Fix (pdfwrite) : Register charproc XObjects with a page.




[src/gdevpdfj.c 1.33, src/gdevpdte.c 1.68, src/gdevpdtf.c 1.42, src/gdevpdtf.h 1.27, src/gdevpdts.c 1.28, src/gdevpdtx.h 1.3]






2005-01-24 12:19 Igor Melichev (details)




Fix (pdfwrite) : Cygwin/gcc warnings.




[src/gdevpdte.c 1.67, src/gdevpdtt.c 1.99]






2005-01-24 12:00 Igor Melichev (details)




Define more CMap resources.




[Resource/CMap/Adobe-CNS1-3 1.1, Resource/CMap/Adobe-GB1-4 1.1, Resource/CMap/Adobe-Japan1-4 1.1, Resource/CMap/Adobe-Korea1-2 1.1]






2005-01-20 05:10 Dan Coby




Add switch -dNO_TN5044 to disable the TN 5044 pusedo operators.  These
operators are needed from some QuarkXpress files but cause probems with
some Illustrator 88 and Corel 9 files.  Also add documentation to Use.htm.
This is part of bug 687884.


[lib/gs_lev2.ps 1.36, doc/Use.htm 1.127]






2005-01-20 00:26 Ray Johnston




Add the "Identity-" CMaps to the decode list.


[lib/gs_ciddc.ps 1.14]






2005-01-20 00:21 Ralph Giles




Correct a comment typo.


[src/sjbig2.h 1.5]






2005-01-19 00:24 Dan Coby




Fix for 687897 There are still devices not switched to new API.
This change implements the DeviceN color related changes in the device
API four these four source files.  These devices are not normally part of
the Ghostscript build but they are present in the GS sources.


[src/gdevccr.c 1.6, src/gdevcp50.c 1.7, src/gdevifno.c 1.6, src/gdevmgr.c 1.8]






2005-01-17 17:36 Ralph Giles




Add new files to the documentation listing.


[doc/Develop.htm 1.144, doc/Psfiles.htm 1.58]






2005-01-17 14:58 Igor Melichev (details)




(pdfwrite) : Don't skip white color while painting a pattern.




[src/gdevpdfd.c 1.42, src/gdevpdfu.c 1.63]






2005-01-13 17:07 Igor Melichev (details)




(ps2write) : Convert unsupported font types into bitmap fonts (continued).




[src/gdevpdfp.c 1.42, src/gdevpsdf.h 1.25]






2005-01-13 16:58 Igor Melichev (details)




(ps2write) : Convert unsupported font types into bitmap fonts.




[src/gdevpdtt.c 1.98, src/gdevpsdf.h 1.24, src/gsfcid.c 1.14, src/gxfcid.h 1.14]






2005-01-13 12:26 Igor Melichev (details)




(ps2write) : Require lesser encoding resources.




[src/gdevpdfp.c 1.41, src/gdevpdtt.c 1.97, src/gdevpsdf.h 1.23, lib/opdfread.ps 1.36, lib/opdfrerh.ps 1.2, lib/ps2write.bat 1.1]






2005-01-12 18:46 Ralph Giles




Update broken Adobe documentation links. Closes bug 687892.


[doc/Ps2epsi.htm 1.37, doc/Ps2pdf.htm 1.75, doc/Readme.htm 1.62, doc/Use.htm 1.126]






2005-01-12 18:02 Ralph Giles




Correct a typo in the installation file list. Closes bug 687891.


[src/unixinst.mak 1.38]






2005-01-12 10:23 Igor Melichev (details)




(ps2write) : Provide a compatibility to Adobe CPSI.




[lib/opdfread.ps 1.35, lib/opdfrerh.ps 1.1]






2005-01-12 10:09 Igor Melichev (details)




Fix (pdfwrite) : Wrong options were passed to psf_write_type1_font.




[src/gdevpdtb.c 1.31]






2005-01-11 12:34 Igor Melichev (details)




[Log message beg]
Fix : Unimplemented CIDFont feature with a Type 3 font descendent (continued).




[src/gdevpdtt.c 1.96]






2005-01-10 14:54 Alex Cherepanov




Ignore / as a name of BaseEncoding; recover broken PDF files generated
by J.D.Edwards OneWorld (B7333).
Fix bug 687786 from customer 220.


[lib/pdf_font.ps 1.74]






2005-01-10 14:33 Igor Melichev (details)




Fix (the new filling algorithm) : Prevent painting outside the clipping box.




[src/gxfilltr.h 1.11]






2005-01-10 11:32 Igor Melichev (details)




Fix : CDevProc|Metrics|Metrics2 did not work with CIDFontType 0 (continued 2).




[src/gxchar.c 1.44]






2005-01-06 17:45 Ray Johnston




Fix for possibly non-compliant PDF where the /DecodeParms for a stream is
an array, but the /F consists of a single filter name. Bug 687861 for
customer 700.


[lib/pdf_base.ps 1.45]






2004-12-25 10:49 Alex Cherepanov




Search the whole PDF file for the last occurrence of %%EOF string starting
from the last 1024 bytes. Following Acrobat example, accept invalid PDF files
that have large number of junk bytes at the end.
Fix bug 687474 from customer 580.


[lib/pdf_main.ps 1.89]






2004-12-23 23:48 Igor Melichev (details)




Fix : CDevProc|Metrics|Metrics2 did not work with CIDFontType 0 (continued).




[src/zchar1.c 1.43]






2004-12-22 18:52 Igor Melichev (details)




Fix : Unimplemented CIDFont feature with a Type 3 font descendent.




[src/gstext.c 1.19, src/gxtext.h 1.16, src/int.mak 1.133, src/zchar.c 1.16]






2004-12-21 20:13 Igor Melichev (details)




Fix (TT interpreter) : Provide a tolerance to the FDef array overflow.




[src/ttobjs.c 1.9]






2004-12-21 11:27 Igor Melichev (details)




Fix (PDF interpreter) : The interpretation must not depend on the font subset prefix.




[lib/pdf_font.ps 1.73]






2004-12-21 08:53 Igor Melichev (details)




Fix (pdfwrite) : Propagate error code from setup_image_compression.




[src/gdevpsdi.c 1.32]






2004-12-20 22:35 Igor Melichev (details)




Fix : Targets gconfxx.h and ld.tr had an incorrect dependence in the makefile.




[src/gs.mak 1.30]






2004-12-20 22:22 Igor Melichev (details)




Fix : Restore missed dependencies on gconfxx.h .




[src/int.mak 1.132, src/lib.mak 1.204]






2004-12-20 22:17 Igor Melichev (details)




Fix : Completely remove the platform dependent target lib.tr from makefiles.




[src/bcwin32.mak 1.36, src/genconf.c 1.10, src/gs.mak 1.29, src/msvc32.mak 1.69, src/msvccmd.mak 1.24, src/msvclib.mak 1.29, src/os2.mak 1.44, src/watcw32.mak 1.33, src/winint.mak 1.24]






2004-12-19 17:24 Igor Melichev (details)




Fix (pdfwrite) : The "NeverEmbed" logics was broken (continued 2).




[src/gdevpdtd.c 1.20]






2004-12-19 17:19 Igor Melichev (details)




Fix (pdfwrite) : The "NeverEmbed" logics was broken (continued).




[src/gdevpdtd.c 1.19]






2004-12-19 17:10 Igor Melichev (details)




Fix (pdfwrite) : The "NeverEmbed" logics was broken.




[src/gdevpdtd.c 1.18]






2004-12-17 20:57 Ray Johnston




Fix for invalid (zero width) BBox in PDF Form Xobject or Annotation.
Bug 687862 for customer 770.


[lib/pdf_draw.ps 1.89]






2004-12-16 12:34 Igor Melichev (details)




Fix (PDF interpreter) : Prefer 'post' to cmap 1.0, because obsolete PDF writers misuse the latter.




[lib/gs_ttf.ps 1.40, lib/gs_typ42.ps 1.7]






2004-12-15 23:21 Igor Melichev (details)




Fix : A hang adding over 256 glyphs for a stable font copy.




[src/gdevpdfu.c 1.62, src/gdevpdfx.h 1.104, src/gdevpdtb.c 1.30, src/gdevpdte.c 1.66, src/gdevpdtf.c 1.41, src/gdevpdtf.h 1.26, src/gdevpdtt.c 1.95, src/gxfcopy.c 1.55, lib/gs_type1.ps 1.16]






2004-12-14 12:42 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result (continued 5).




[src/gsfunc3.c 1.23]






2004-12-14 09:32 Igor Melichev (details)




Fix (TT grid fitting) : An assertion failed in the spot analyzer (continued).




[src/gzspotan.c 1.13]






2004-12-13 17:54 Ralph Giles




Bump the version after the 8.50 release.


[lib/gs_init.ps 1.116, src/gscdef.c 1.52, src/version.mak 1.80]









Version 8.50 (2004-12-10)



This is the first release in the new stable series of Ghostscript.
In addition to many bug fixes it contains numerous new features. Most
obvious will be improved font handling and rasterization, and better
support for PDF 1.4 and 1.5 documents.


 
New features since the last stable release:






This release also has major internal improvements toward thread safety, 
although we have not yet reached this goal. Nevertheless Ghostscript  
should be more robust when used as a library, and these changes were
an important precursor to complete virtualization.



 The following bug numbers
were open at the time of this release: 

405501,
430175,
446344,
458780,
463688,
465936,
487953,
493348,
526099,
526491,
530011,
535366,
535932,
578865,
592160,
603934,
610478,
614298,
626295,
674418,
677324,
685335,
686747,
686750,
686816,
686819,
686824,
686841,
686842,
686843,
686853,
686865,
686867,
686919,
686980,
686996,
687011,
687012,
687013,
687039,
687059,
687063,
687084,
687086,
687095,
687105,
687108,
687110,
687122,
687125,
687146,
687168,
687174,
687193,
687196,
687203,
687219,
687221,
687229,
687231,
687243,
687251,
687257,
687259,
687271,
687280,
687295,
687297,
687298,
687303,
687314,
687316,
687324,
687327,
687341,
687342,
687345,
687346,
687360,
687373,
687375,
687394,
687397,
687399,
687401,
687410,
687414,
687434,
687435,
687445,
687460,
687468,
687473,
687474,
687475,
687480,
687484,
687485,
687492,
687497,
687498,
687514,
687518,
687520,
687523,
687525,
687529,
687531,
687535,
687536,
687537,
687539,
687541,
687545,
687551,
687558,
687559,
687560,
687561,
687583,
687593,
687595,
687600,
687608,
687611,
687621,
687622,
687628,
687630,
687633,
687642,
687643,
687644,
687650,
687654,
687657,
687661,
687663,
687666,
687669,
687674,
687676,
687677,
687678,
687679,
687680,
687682,
687684,
687686,
687694,
687695,
687696,
687697,
687702,
687707,
687712,
687715,
687717,
687721,
687727,
687728,
687729,
687731,
687735,
687738,
687754,
687756,
687769,
687772,
687775,
687778,
687780,
687782,
687783,
687786,
687791,
687793,
687795,
687796,
687800,
687802,
687803,
687805,
687806,
687808,
687809,
687813,
687814,
687815,
687816,
687820,
687822,
687823,
687825,
687826,
687827,
687828,
687830,
687831,
687832,
687834,
687835,
687836,
687837,
687838,
687840,
687842,
687843,
687844,
687845,
687846,
687847,
687848,
687849.




Incompatible changes




No incompatible changes at this point.


Changelog






2004-12-10 23:48 Ralph Giles




Update 3rd party library versions to match the latest releases.


[src/all-arch.mak 1.16, src/bcwin32.mak 1.35, src/dvx-gcc.mak 1.29, src/macos-mcp.mak 1.33, src/macosx.mak 1.26, src/msvc32.mak 1.68, src/msvclib.mak 1.28, src/openvms.mak 1.39, src/openvms.mmk 1.31, src/os2.mak 1.43, src/ugcclib.mak 1.29, src/unix-gcc.mak 1.48, src/unixansi.mak 1.39, src/watclib.mak 1.24, src/watcw32.mak 1.32]






2004-12-10 23:28 Ralph Giles




Propagate release date and version changes to the documentation.


[doc/API.htm 1.48, doc/Bug-form.htm 1.44, doc/Bug-info.htm 1.43, doc/C-style.htm 1.50, doc/Commprod.htm 1.36, doc/Copying.htm 1.34, doc/DLL.htm 1.38, doc/Deprecated.htm 1.15, doc/Details8.htm 1.15, doc/Develop.htm 1.143, doc/Devices.htm 1.84, doc/Drivers.htm 1.52, doc/Fonts.htm 1.45, doc/Helpers.htm 1.38, doc/History1.htm 1.34, doc/History2.htm 1.34, doc/History3.htm 1.34, doc/History4.htm 1.34, doc/History5.htm 1.36, doc/History6.htm 1.51, doc/History7.htm 1.39, doc/History8.htm 1.20, doc/Htmstyle.htm 1.39, doc/Install.htm 1.49, doc/Issues.htm 1.46, doc/Language.htm 1.90, doc/Lib.htm 1.38, doc/Maintain.htm 1.45, doc/Make.htm 1.84, doc/New-user.htm 1.55, doc/Projects.htm 1.62, doc/Ps-style.htm 1.32, doc/Ps2epsi.htm 1.36, doc/Ps2pdf.htm 1.74, doc/Psfiles.htm 1.57, doc/Readme.htm 1.61, doc/Release.htm 1.89, doc/Source.htm 1.34, doc/Tester.htm 1.34, doc/Testing.htm 1.32, doc/Unix-lpr.htm 1.34, doc/Use.htm 1.125, doc/Xfonts.htm 1.34, doc/gs-vms.hlp 1.32, man/dvipdf.1 1.32, man/font2c.1 1.32, man/gs.1 1.33, man/gslp.1 1.32, man/gsnd.1 1.32, man/pdf2dsc.1 1.31, man/pdf2ps.1 1.33, man/pdfopt.1 1.31, man/pf2afm.1 1.32, man/pfbtopfa.1 1.33, man/printafm.1 1.32, man/ps2ascii.1 1.31, man/ps2epsi.1 1.30, man/ps2pdf.1 1.37, man/ps2pdfwr.1 1.36, man/ps2ps.1 1.39, man/wftopfa.1 1.32]






2004-12-10 23:22 Ralph Giles




Update version and date for the 8.50 release. Also some additions to the
release notes.


[doc/News.htm 1.158, lib/gs_init.ps 1.115, src/gscdef.c 1.51, src/version.mak 1.79]






2004-12-10 23:00 Ralph Giles




Disable JPXDecode support in the default MacOS Codewarrior build, pending
resolution of some functional issues. The autoconf gcc build can be used
as a workaround.


[src/macos-mcp.mak 1.32]






2004-12-10 00:34 Ralph Giles




Correct an ambiguous '#if DEBUG' to an '#ifdef DEBUG'. Part of the fix
for bug 687830.


[src/vdtrace.c 1.10]






2004-12-09 08:27 Ralph Giles




Additional clean up for the MacOS CodeWarrior build. Adds a dependency
on gconfigd.h so it gets built when the project file is generated, and
include a search path for the jasper library headers.


[src/macgenmcpxml.sh 1.12, src/macos-mcp.mak 1.31]






2004-12-09 08:24 Ralph Giles




Update the MacOS test framework to current code.


[src/dmmain.c 1.5, src/dmmain.r 1.2]






2004-12-09 03:47 Ralph Giles




Use #ifdef DEBUG instead of the ambiguous #if DEBUG.


[src/gp_macio.c 1.37]






2004-12-09 02:43 Ralph Giles




Add a missing dependency on the DeviceN code to the tiffsep device.


[src/devs.mak 1.120]






2004-12-09 00:59 Ralph Giles




Modify the MacOS polling implementation to use the new libctx accessor
for the callbacks.


[src/gp_macpoll.c 1.3]






2004-12-08 22:30 Ralph Giles




Update the jbig2 makefile for the latest release. We now require
jbig2dec 0.7 if you want to compile in the jbig2dec source instead
of linking to the shared library.


[src/jbig2.mak 1.9]






2004-12-08 21:35 stefan




Delaying changes for assertions and gzspotan.c till after 8.50 release.


[src/fapi_ft.c 1.14, src/gdevddrw.c 1.27, src/gdevpdfc.c 1.51, src/gdevpsf1.c 1.20, src/gdevpsft.c 1.35, src/gendev.c 1.7, src/gserror.h 1.9, src/gsfcmap.c 1.27, src/gsfunc0.c 1.23, src/gslibctx.c 1.7, src/gsmisc.c 1.22, src/gxccman.c 1.30, src/gxcht.c 1.15, src/gxdhtserial.c 1.7, src/gxfdrop.c 1.16, src/gxpflat.c 1.44, src/gxshade1.c 1.35, src/gxshade6.c 1.86, src/gzspotan.c 1.12, src/siinterp.c 1.7, src/write_t1.c 1.5, src/write_t2.c 1.7]






2004-12-08 19:52 Ralph Giles




Mention the need to run autogen.sh to generate the configure script when
building from CVS.


[doc/Make.htm 1.83]






2004-12-08 19:47 Ralph Giles (details)




MacOS platform build cleanup.




[src/gp_macio.c 1.36]






2004-12-08 18:09 Igor Melichev (details)




Fix (TT grid fitting) : An assertion failed in the spot analyzer.




[src/gzspotan.c 1.11]






2004-12-08 05:04 Ralph Giles (details)




Convert gs_malloc() calls in the MacOS gp_* code to unwrapped libc malloc()
now that gs_malloc() requires a memory pointer, which is not available.

Partial fix for bug 687830.




[src/gp_mac.c 1.17, src/gp_macio.c 1.35]






2004-12-08 01:20 stefan




Pulled silly macro to try to disuade the direct use of assert()


[src/gserror.h 1.8]






2004-12-08 00:31 Alex Cherepanov




Provide back-up definitions of /-| /RD /|- /ND /| /NP for the benefit of
embedded PDF fonts that forget to define them. Issue a warning when they are
used. Don't fix PS interpreter because Distiller doesn't accept such fonts
either.
fix bug 687824


[lib/pdf_font.ps 1.72]






2004-12-08 00:18 stefan




forgot an #undef to correctly disable assert()


[src/gsmisc.c 1.21]






2004-12-08 00:06 stefan




Moved include outside of function body to fix MSVC compile error.


[src/gsmisc.c 1.20]






2004-12-07 23:25 stefan




Added macros for assertions:

GS_ASSERT(false)
returns -1 in a release system
asserts in a debug system

GS_DBG_ASSERT(false)
is a NOP in a release system
asserts in a debug system

Both versions will printf to stderr first.

Raw assert() should not be used.
GS_ASSERT will not compile in a void function, as it returns -1.
This means you can not use assertions to change the standard error return
exception handline mechanism in Ghostscript.
You can use them to catch programmer usage errors in a debug build.

gs_misc::gs_assert() is the one place the operating system's assert is called.
This can be modified in a embedded system, again assert is only called in
a debug build.


[src/fapi_ft.c 1.13, src/gdevddrw.c 1.26, src/gdevpdfc.c 1.50, src/gdevpsf1.c 1.19, src/gdevpsft.c 1.34, src/gdevpx.c 1.15, src/gendev.c 1.6, src/gserror.h 1.7, src/gsfcmap.c 1.26, src/gsfunc0.c 1.22, src/gslibctx.c 1.6, src/gsmisc.c 1.19, src/gxccman.c 1.29, src/gxcht.c 1.14, src/gxdhtserial.c 1.6, src/gxfdrop.c 1.15, src/gxpflat.c 1.43, src/gxshade1.c 1.34, src/gxshade6.c 1.85, src/gzspotan.c 1.10, src/siinterp.c 1.6, src/write_t1.c 1.4, src/write_t2.c 1.6]






2004-12-07 10:24 Igor Melichev




Fix : Disable an unuseful warning from MSVC8.


[src/msvccmd.mak 1.23]






2004-12-07 05:28 Ralph Giles




Correct an incorrect cast in the jpx filter. Bug 687831.


[src/sjpx.c 1.11]






2004-12-07 05:03 Ralph Giles




Add a const qualifier to the jpx filter memory contest. Corrects an error
with Metrowerks CodeWarrior 8.


[src/sjpx.h 1.4]






2004-12-07 02:29 Ralph Giles




Remove the calls to set the TEXT filetype for the source files. This
has not been necessary for the last few versions of CodeWarrior, and
doing it correctly for the hierarchical jasper source is tedious.


[src/macos-mcp.mak 1.30]






2004-12-07 02:25 Ralph Giles




Add jasper.mak to the MacOS CW build.


[src/macos-mcp.mak 1.29]






2004-12-06 18:02 Ralph Giles




Enable compilation of the jasper library source for JPEG 2000 image stream
support in the MacOS Code Warrior build.


[src/macos-mcp.mak 1.28]






2004-12-06 13:17 Igor Melichev (details)




Fix : Improvinmg documentation for recently improced algorythms.




[src/gxfill.c 1.120, src/gxfillsl.h 1.7, src/gxfilltr.h 1.10, src/gxshade6.c 1.84, src/gzspotan.c 1.9]






2004-12-03 06:41 Ralph Giles




Decide to run a recursive configure for the jasper source based on
existence of the new jas_config_ac.h instead of the old jas_config.h

We now require the 1.701.0-gs2 (or later) release to build out of the
box. Other versions can still be used by running their configure
manually and touching this file, or by building a separate shared
library.


[src/configure.ac 1.49]






2004-12-01 20:02 Ray Johnston (details)




Add JPXDecode filter to the default Windows MSVC build. This is based on
the "jasper" source and must be at least version 26 from the svn repository
using svn co http://svn.ghostscript.com:8080/jasper/trunk jasper




[src/msvc32.mak 1.67, src/winlib.mak 1.24]






2004-12-01 17:57 Raph Levien (details)




Fix: in implementation of n operator in clip mode, put pathbbox in stopped
context so that completely empty paths have the same behavior as paths
with empty bbox, rather than causing an error. Fixes bug #687820.




[lib/pdf_ops.ps 1.37]






2004-12-01 08:17 Ralph Giles (details)




Add a platform-specific JASPERCFLAGS makefile variable to assist with
proper compilation of the jasper jpeg2k library. Set this variable
correctly in the autoconf build.




[src/Makefile.in 1.40, src/gs.mak 1.28]






2004-11-30 20:31 Russell Lang




Return error code when using -f filename.
Fix bug #687811 strange behavior with -f.


[src/imainarg.c 1.34]






2004-11-29 23:18 Russell Lang




When doing a Windows debug build, link against the debug run time libraries.


[src/msvccmd.mak 1.22]






2004-11-29 03:25 Russell Lang




Correct the SubfontID values in the example substitutions.


[doc/Use.htm 1.124]






2004-11-24 20:09 Russell Lang (details)




Correct errors in .buildnativefontmap procedure.




[lib/gs_fonts.ps 1.48]






2004-11-24 08:12 Russell Lang




When using CJK Windows TrueType fonts, add the Windows fonts
directory to the GS_LIB registry variable to allow access to this
directory when SAFER is used.


[src/dwsetup.cpp 1.10]






2004-11-23 12:18 Igor Melichev (details)




Fix (TT interpreter) : The component 'usage' buffer size was wrongly computed.




[src/ttfmain.c 1.32]






2004-11-23 07:44 Igor Melichev (details)




Fix (type 1 hinter) : Bugs in 'flex' with disabled hinting.




[src/gxhintn.c 1.56]






2004-11-22 19:36 Ralph Giles




Null the DEVICE_DEVS_EXTRA variable when calling the link line. This
works around env space limitations on some vendor unicies when a large
set of devices are passed from the make command line through this
variable. Bug 687804.


[src/unixlink.mak 1.7]






2004-11-22 19:25 Ralph Giles




Cast the gx color index to an int inside the switch argument to
avoid problems with the HP-UX 10 compiler which does not accept
64 bit arguments to switch(). Bug 687804.


[src/gdevstc.c 1.11]






2004-11-22 06:47 Ralph Giles




Bump the version number after the 8.33 beta release.


[doc/News.htm 1.157, lib/gs_init.ps 1.114, src/gscdef.c 1.50, src/version.mak 1.78]









Version 8.33 (2004-11-20)



This is a release candidate for the next stable 
version of Ghostscript.


 
New features since the last stable release:






The following bug numbers were open at
the time of this release:


405501,
430175,
446344,
458780,
463688,
465936,
487953,
493348,
526099,
526491,
530011,
535366,
535932,
578865,
592160,
603934,
610478,
614298,
626295,
645316,
674418,
677324,
685335,
686747,
686750,
686816,
686819,
686824,
686841,
686842,
686843,
686853,
686865,
686867,
686919,
686980,
686996,
687011,
687012,
687013,
687039,
687063,
687084,
687086,
687095,
687105,
687108,
687110,
687122,
687125,
687146,
687157,
687168,
687174,
687193,
687196,
687203,
687219,
687221,
687229,
687231,
687243,
687251,
687257,
687259,
687271,
687280,
687295,
687297,
687298,
687303,
687314,
687316,
687324,
687327,
687341,
687342,
687345,
687346,
687360,
687373,
687375,
687394,
687397,
687399,
687401,
687410,
687414,
687434,
687435,
687445,
687460,
687468,
687473,
687474,
687475,
687480,
687484,
687485,
687492,
687497,
687498,
687514,
687518,
687520,
687523,
687525,
687529,
687531,
687535,
687536,
687537,
687539,
687541,
687545,
687551,
687558,
687559,
687560,
687561,
687575,
687583,
687593,
687595,
687600,
687608,
687611,
687621,
687622,
687628,
687630,
687633,
687637,
687642,
687643,
687644,
687650,
687654,
687657,
687661,
687663,
687666,
687669,
687674,
687676,
687677,
687678,
687679,
687680,
687682,
687684,
687686,
687694,
687695,
687696,
687697,
687702,
687707,
687712,
687715,
687717,
687721,
687727,
687728,
687729,
687731,
687732,
687735,
687738,
687754,
687756,
687769,
687772,
687775,
687778,
687780,
687782,
687783,
687786,
687791,
687793,
687795,
687796,
687798,
687799,
687800,
687801,
687802,
687803,
687804,
687805,
687806.




Incompatible changes




No known incompatible changes at this point


Changelog






2004-11-20 04:44 Ralph Giles




Propagate release date to all documentation.


[doc/API.htm 1.47, doc/Bug-form.htm 1.43, doc/Bug-info.htm 1.42, doc/C-style.htm 1.49, doc/Commprod.htm 1.35, doc/Copying.htm 1.33, doc/DLL.htm 1.37, doc/Deprecated.htm 1.14, doc/Details8.htm 1.13, doc/Develop.htm 1.142, doc/Devices.htm 1.83, doc/Drivers.htm 1.51, doc/Fonts.htm 1.44, doc/Helpers.htm 1.37, doc/History1.htm 1.33, doc/History2.htm 1.33, doc/History3.htm 1.33, doc/History4.htm 1.33, doc/History5.htm 1.35, doc/History6.htm 1.50, doc/History7.htm 1.38, doc/History8.htm 1.18, doc/Htmstyle.htm 1.38, doc/Install.htm 1.48, doc/Issues.htm 1.45, doc/Language.htm 1.89, doc/Lib.htm 1.37, doc/Maintain.htm 1.44, doc/Make.htm 1.82, doc/New-user.htm 1.54, doc/Projects.htm 1.61, doc/Ps-style.htm 1.31, doc/Ps2epsi.htm 1.35, doc/Ps2pdf.htm 1.73, doc/Psfiles.htm 1.56, doc/Readme.htm 1.60, doc/Release.htm 1.88, doc/Source.htm 1.33, doc/Tester.htm 1.33, doc/Testing.htm 1.31, doc/Unix-lpr.htm 1.33, doc/Use.htm 1.123, doc/Xfonts.htm 1.33, doc/gs-vms.hlp 1.31, man/dvipdf.1 1.31, man/font2c.1 1.31, man/gs.1 1.32, man/gslp.1 1.31, man/gsnd.1 1.31, man/pdf2dsc.1 1.30, man/pdf2ps.1 1.32, man/pdfopt.1 1.30, man/pf2afm.1 1.31, man/pfbtopfa.1 1.32, man/printafm.1 1.31, man/ps2ascii.1 1.30, man/ps2epsi.1 1.29, man/ps2pdf.1 1.36, man/ps2pdfwr.1 1.35, man/ps2ps.1 1.38, man/wftopfa.1 1.31]






2004-11-20 04:41 Ralph Giles




Correct a typo in the reference to the cmpi script.


[doc/Testing.htm 1.30]






2004-11-20 04:40 Ralph Giles




Update release date and product name.


[doc/News.htm 1.155, src/gscdef.c 1.49, src/version.mak 1.77]






2004-11-20 04:33 Ralph Giles




Define SHARE_JASPER=0 by default in the windows build. This doesn't
enable anything, but makes it easier to get going.


[src/winlib.mak 1.23]






2004-11-19 19:56 Ray Johnston




Due to an oversight, JBIG2Decode was omitted from the windows build.
Now it is included in the default FEATURE_DEVS although in the future
this should probably be moved to the pdf.dev


[src/msvc32.mak 1.66]






2004-11-19 04:39 Ray Johnston




Add some missing initializers for glyph_data_t->memory. Related to the
687459 fix.


[src/gdevpsf1.c 1.18, src/gdevpsf2.c 1.33, src/gdevpsfu.c 1.12, src/gsfcid.c 1.13, src/gstype42.c 1.48, src/gxfcopy.c 1.54, src/gxtype1.c 1.41, src/zchar1.c 1.42, src/zfcid0.c 1.25, src/zfcid1.c 1.23]






2004-11-19 01:44 Raph Levien (details)




Copies over new-style color procs when making a null device with a
target, to avoid inconsistent states. Fixes bug #687770.




[src/gsdevice.c 1.24]






2004-11-18 17:09 Ray Johnston




Fix regression created by previous patch for bug 687752.


[lib/pdf_draw.ps 1.88]






2004-11-18 11:04 Russell Lang




Update Windows installer to use the current name for the license file,
Public.htm not the older PUBLIC.


[src/winint.mak 1.23]






2004-11-18 06:48 Russell Lang (details)




Add utility mkcidfm.ps to create a cidfmap file based on fonts
found in a directory.
Change MS-Windows installer to optionally update lib/cidfmap
with the CJK fonts found in the Windows font directory.




[doc/Psfiles.htm 1.55, lib/mkcidfm.ps 1.1, src/dwinst.cpp 1.6, src/dwinst.h 1.7, src/dwsetup.cpp 1.9, src/dwsetup.h 1.6, src/dwsetup.rc 1.12, src/dwuninst.cpp 1.5]






2004-11-18 02:20 Ray Johnston




Fix a missing part of the JOBSERVER implementation that makes the ^D a
self-delimitting token. Fixes bug 687779.


[src/iscan.c 1.19]






2004-11-18 01:44 Ray Johnston




Fix for unlimited recursion in 'cs/CS' implementation (actually in a
certain path in 'resolvecolorspace'. Fixes bug 687752 for Artifex
customer 190.


[lib/pdf_draw.ps 1.87]






2004-11-17 19:48 Ray Johnston




Fix bug 687777 to remove the makefile dependency of dscparse from the
pdfwrite device. This allows non-PS to include the pdfwrite.dev in the
build. Also updated zdscpars.c to add needed 'mem' pointer.


[src/devs.mak 1.119, src/int.mak 1.131, src/zdscpars.c 1.17]






2004-11-16 02:53 Igor Melichev (details)




Fix (pdfwrite) : Page context stream was not properly formed when starts with an invisible text.




[src/gdevpdtt.c 1.94]






2004-11-15 01:12 Ray Johnston (details)




Fix for Bug 687459 (SEGV) addressing several problems: (i) Elements
fetched from a font dictionary have to be dereferenced into a ref
since pointers change if the dictionary is resized (to add entries);
(ii) The glyph_cache used by gs_font_cid2 fonts needs to be in stable
memory since elements might be added after a 'save' and the list will
still be refereced by the font, so cannot be freed by 'restore';
(iii) The gs_glyph_cache__release was never being called so creating
a memory leak -- font notification (called by gs_font_finalize) is
now used to free the cache list; (iv) The gs_glyph_cache__release
did not work (probably was never tested since it was not being used).




[src/gdevpsft.c 1.33, src/gsgcache.c 1.3, src/gsgcache.h 1.2, src/gsgdata.h 1.5, src/gstype42.c 1.47, src/gxfcopy.c 1.53, src/gxttfb.c 1.36, src/zbfont.c 1.28, src/zfcid0.c 1.24, src/zfcid1.c 1.22]






2004-11-14 01:41 Russell Lang




Add missing header include for setting the display device callback.


[src/imain.c 1.41]






2004-11-13 22:08 Igor Melichev (details)




Fix : toolbin/pdfinflt.ps did not decompress some streams (continued).




[toolbin/pdfinflt.ps 1.7]






2004-11-12 21:28 Russell Lang




Spelling corrections.


[doc/Use.htm 1.122]






2004-11-08 16:56 Ralph Giles




Add the new image comparison tool to the file index in the documentation.


[doc/Testing.htm 1.29]






2004-11-07 21:09 Igor Melichev (details)




Fix : Improve the resource path customization and the related documentation (continued).




[doc/Use.htm 1.121]






2004-11-07 19:57 Igor Melichev (details)




fuzzy.c : Implementing multipage image files.




[toolbin/tests/fuzzy.c 1.17]






2004-11-07 19:25 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/gxdevndi.c 1.5, src/spdiff.c 1.8, src/ttinterp.c 1.16]






2004-11-06 22:20 Ralph Giles




Remove some obsolete assert calls which caused problems on some
platforms due to incorrect string quoting in assert.h.


[src/gxhintn.c 1.55]






2004-11-06 19:30 Ray Johnston




Fix: Python opens files in text mode unless "rb" is needed.


[toolbin/tests/cmpi.py 1.2]






2004-11-06 06:38 Ray Johnston




Add an interactive image compare tool written in Python by a Python
neophyte. Not quite ready for prime-time, but an interesting enough start
to commit. Even though there are bugs in the differencing, responsiveness
and memory usage, it is still sometimes useful. If a version # were to be
applied to this, I would call it 0.1 (at least it is a positive number).


[toolbin/tests/cmpi.py 1.1]






2004-11-05 17:03 Ralph Giles




Update the MacOS X platform-specific makefile. Remove -traditional-cpp.
This was added to work around bugs in earlier releases of Apple's gcc,
but it is not necessary with more recent releases, and conflicts with
newer cpp features used by more recent Ghostscript code. Partial fix
for bug 687787.


[src/macosx.mak 1.25]






2004-11-04 20:31 Russell Lang




Improve documentation for CID fonts.


[doc/Use.htm 1.120]






2004-11-03 17:46 Ralph Giles




Include stdio_.h instead of the system header according to C style.


[src/gslibctx.h 1.5, src/lib.mak 1.203]






2004-11-03 08:23 Ray Johnston (details)




Add handling for missing EOL following the %PDF-#.## string in the header.
Yet another bad file that Acrobat Reader handles. Bug 687781.




[lib/pdf_main.ps 1.88]






2004-11-03 07:34 Ralph Giles




Add missing opening quotes to the error printouts. This typo came in
as part of an earlier bug fix and prevented compilation. Bug 687784.


[src/gdevsppr.c 1.9]






2004-11-01 21:21 Jack Moffitt




Fixes Bug#687762.  Includes the date specification of the CVS checkout
in the baseline update log.  This then gets propagated to the daily
reports.


[toolbin/tests/update_specific 1.4]






2004-11-01 21:09 Igor Melichev (details)




Fix (pdfwrite) : Forget cancelled resources.




[src/gdevpdf.c 1.101, src/gdevpdfg.c 1.59, src/gdevpdfg.h 1.34, src/gdevpdfi.c 1.57, src/gdevpdfj.c 1.32, src/gdevpdfp.c 1.40, src/gdevpdfu.c 1.61, src/gdevpdfv.c 1.37, src/gdevpdfx.h 1.103, src/gdevpdti.c 1.39, src/gdevpdtt.c 1.93]






2004-11-01 18:21 Ralph Giles




Exempt three new files from the multiple-include protect check. Like the
previous exemptions, these are templates that must be instantiated multiple
times to function properly.


[toolbin/tests/check_source.py 1.11]






2004-11-01 09:15 Ralph Giles




We now implement job server behavior. This is no longer an open issue.


[doc/Issues.htm 1.44]






2004-11-01 09:15 Ralph Giles




Mention the issue with polygon overlap in antialiased rendering.
Closes bug 687742.


[doc/Use.htm 1.119]






2004-10-29 01:04 Russell Lang




Documentation update to fix some dead links.


[doc/Readme.htm 1.59]






2004-10-29 00:07 Russell Lang




Documentation fixes, due to changes in iapi.h.


[doc/API.htm 1.46, doc/Lib.htm 1.36]






2004-10-28 17:34 Igor Melichev (details)




Fix (pdfwrite) : Font size was wrong when definefont applied to a scaled font.




[src/gdevpdtd.c 1.17]






2004-10-28 11:58 Igor Melichev (details)




Fix (vdtrace.c) : Fix gcc warnings and improve C-style.




[src/vdtrace.c 1.9]






2004-10-28 09:26 Igor Melichev (details)




Fix (gswin32) : Opened a window outside the desctop area.




[src/dwimg.c 1.17]






2004-10-28 08:39 Igor Melichev (details)




Fix (type 1 interpreter) : Replaced Metrics was missed.




[src/gstype1.c 1.32, src/gstype2.c 1.36, src/zchar1.c 1.41]






2004-10-28 07:25 Igor Melichev (details)




Fix (pdfwrite) : Glyph positions were wrong for vertical CID fonts (continued 2).




[src/gdevpdte.c 1.65]






2004-10-27 10:56 Igor Melichev (details)




Fix (resource machinery) : Improve the resource path customization and the related documentation (continued).




[doc/Use.htm 1.118]






2004-10-26 17:28 Ralph Giles




Bump the version info after the 8.32 release.


[doc/News.htm 1.154, lib/gs_init.ps 1.113, src/gscdef.c 1.48, src/version.mak 1.76]






2004-10-26 17:07 Igor Melichev (details)




Fix (resource machinery) : Improve the resource path customization and the related documentation.




[doc/Use.htm 1.117, lib/gs_res.ps 1.38]






2004-10-26 09:44 Igor Melichev (details)




Fix (PDF interpreter) : Improve the font substitution and the CID font substitution.




[doc/Use.htm 1.116, lib/pdf_font.ps 1.71]









Version 8.32 (2004-10-26)



This is the third beta release leading up to the stable 8.5x series.
It contains numerous bug fixes since the last testing release, but
a few outstanding issues remain.


 
New features since the last stable release:






The following bug numbers were open at
the time of the last release:


405501,
430175,
446344,
458780,
463688,
465936,
487953,
493348,
526099,
526491,
530011,
535366,
535932,
578865,
592160,
603934,
610478,
614298,
626295,
645316,
674418,
677324,
685335,
686747,
686750,
686816,
686819,
686824,
686841,
686842,
686843,
686853,
686865,
686867,
686919,
686980,
686996,
687011,
687012,
687013,
687039,
687063,
687084,
687086,
687095,
687105,
687108,
687110,
687122,
687125,
687146,
687157,
687168,
687174,
687179,
687193,
687196,
687203,
687219,
687221,
687229,
687231,
687243,
687251,
687257,
687259,
687271,
687275,
687280,
687295,
687297,
687298,
687303,
687314,
687316,
687324,
687327,
687341,
687342,
687345,
687346,
687360,
687373,
687375,
687394,
687397,
687399,
687401,
687410,
687414,
687434,
687435,
687445,
687459,
687460,
687468,
687473,
687474,
687475,
687480,
687484,
687485,
687492,
687497,
687498,
687514,
687518,
687520,
687523,
687525,
687529,
687531,
687535,
687536,
687537,
687539,
687541,
687545,
687551,
687558,
687559,
687560,
687561,
687575,
687583,
687593,
687595,
687600,
687608,
687611,
687614,
687615,
687621,
687622,
687628,
687630,
687633,
687637,
687642,
687643,
687644,
687650,
687654,
687657,
687661,
687663,
687666,
687669,
687674,
687676,
687677,
687678,
687679,
687680,
687682,
687684,
687686,
687694,
687695,
687696,
687697,
687702,
687707,
687712,
687715,
687717,
687721,
687727,
687728,
687729,
687731,
687732,
687735,
687738,
687742,
687747,
687749,
687752,
687754,
687756,
687762,
687765,
687767,
687769,
687770,
687773.




Incompatible changes




No known incompatible changes at this point


Changelog






2004-10-26 04:31 Ralph Giles




Move a dependency out of order so it's available when needed.


[src/lib.mak 1.202]






2004-10-26 04:25 Ralph Giles




Update version and release date in the documentation.


[doc/API.htm 1.45, doc/Bug-form.htm 1.42, doc/Bug-info.htm 1.41, doc/C-style.htm 1.48, doc/Commprod.htm 1.34, doc/Copying.htm 1.32, doc/DLL.htm 1.36, doc/Deprecated.htm 1.13, doc/Details8.htm 1.11, doc/Develop.htm 1.141, doc/Devices.htm 1.82, doc/Drivers.htm 1.50, doc/Fonts.htm 1.43, doc/Helpers.htm 1.36, doc/History1.htm 1.32, doc/History2.htm 1.32, doc/History3.htm 1.32, doc/History4.htm 1.32, doc/History5.htm 1.34, doc/History6.htm 1.49, doc/History7.htm 1.37, doc/History8.htm 1.15, doc/Htmstyle.htm 1.37, doc/Install.htm 1.47, doc/Issues.htm 1.43, doc/Language.htm 1.88, doc/Lib.htm 1.35, doc/Maintain.htm 1.43, doc/Make.htm 1.81, doc/New-user.htm 1.53, doc/Projects.htm 1.60, doc/Ps-style.htm 1.30, doc/Ps2epsi.htm 1.34, doc/Ps2pdf.htm 1.72, doc/Psfiles.htm 1.54, doc/Readme.htm 1.58, doc/Release.htm 1.87, doc/Source.htm 1.32, doc/Tester.htm 1.32, doc/Testing.htm 1.28, doc/Unix-lpr.htm 1.32, doc/Use.htm 1.115, doc/Xfonts.htm 1.32, doc/gs-vms.hlp 1.30, man/dvipdf.1 1.30, man/font2c.1 1.30, man/gs.1 1.31, man/gslp.1 1.30, man/gsnd.1 1.30, man/pdf2dsc.1 1.29, man/pdf2ps.1 1.31, man/pdfopt.1 1.29, man/pf2afm.1 1.30, man/pfbtopfa.1 1.31, man/printafm.1 1.30, man/ps2ascii.1 1.29, man/ps2epsi.1 1.28, man/ps2pdf.1 1.35, man/ps2pdfwr.1 1.34, man/ps2ps.1 1.37, man/wftopfa.1 1.30]






2004-10-26 04:24 Ralph Giles




Update libpng version to the latest release. There are security
issues with 1.2.5, so upgrading is recommended.


[src/all-arch.mak 1.15, src/bcwin32.mak 1.34, src/dvx-gcc.mak 1.28, src/macos-mcp.mak 1.27, src/macosx.mak 1.24, src/msvc32.mak 1.65, src/msvclib.mak 1.27, src/openvms.mak 1.38, src/openvms.mmk 1.30, src/os2.mak 1.42, src/ugcclib.mak 1.28, src/unix-gcc.mak 1.47, src/unixansi.mak 1.38, src/watclib.mak 1.23, src/watcw32.mak 1.31]






2004-10-26 04:08 Ralph Giles




Back out double-include protection for gxfill*.h. Contrary to C-style,
these are templates that are configured and included multiple times.
They should probably be .c files rather than .h.


[src/gxfillsl.h 1.6, src/gxfilltr.h 1.9, src/gxfillts.h 1.5]






2004-10-26 03:51 Ralph Giles




Add double-include protection to four files that needed it. Also
correct a comment typo in a related file's protection.


[src/gp_os2.h 1.2, src/gxfill.h 1.23, src/gxfillsl.h 1.5, src/gxfilltr.h 1.8, src/gxfillts.h 1.4]






2004-10-26 03:43 Ralph Giles




Add a new-style RCS Id line to the re-instated LZWEncode filter.


[src/slzwe.c 1.3]






2004-10-26 03:41 Ralph Giles




Commute a C++ style comment.


[src/main.h 1.8]






2004-10-26 03:38 Ralph Giles




Exempt the rinkj CVS directories from the documentation reference check.


[toolbin/tests/check_docrefs.py 1.11]






2004-10-26 03:16 Ralph Giles




Revert jbig2 makefile update accidentally included in the last commit.
We want to maintain compatibility with 0.6 for this release.


[src/jbig2.mak 1.8]






2004-10-26 03:12 Ralph Giles




Add the new gsutil.py source to the file catalog


[doc/News.htm 1.152, doc/Testing.htm 1.27]






2004-10-26 03:12 Ralph Giles




Update notes and dates for the 8.32 release.


[src/gscdef.c 1.47, src/jbig2.mak 1.7, src/version.mak 1.75]






2004-10-26 02:50 Ralph Giles




Add libctx memory pointers where required in the compiled-fonts code. This
was missed in the initial commit. Also, add the OBJ directory to the include
path when compiling the font data, since stdpre.h now requires the generate
arch.h header. Closes bug 687758.


[src/cfonts.mak 1.5, src/iccfont.c 1.11]






2004-10-25 15:11 Igor Melichev (details)




Fix : CIDFont-CMap construction didn't work with substituted CID font resources.




[lib/gs_cidcm.ps 1.12, lib/gs_cidfm.ps 1.7, lib/gs_fntem.ps 1.8, lib/gs_init.ps 1.112, lib/gs_resmp.ps 1.11]






2004-10-22 08:07 Raph Levien




Fixes copying of paths into clipping path list so that it works even
when the path is allocated with local_segments. Fixes bugs #687401,
#687612, and #687750.


[src/gxcpath.c 1.13]






2004-10-21 17:57 Igor Melichev (details)




Fix (TT interpreter) : Subglyphs were positioned wrongly (continued).




[src/ttfmain.c 1.31]






2004-10-21 17:52 Igor Melichev (details)




Fix (TT interpreter) : Subglyphs were positioned wrongly.




[src/ttfmain.c 1.30]






2004-10-21 15:05 Igor Melichev (details)




Fix (TT interpreter) : A tolerance to bad TT instructions.




[src/gstype42.c 1.46, src/gxfont42.h 1.20, src/gxttfb.c 1.35, src/ttfmain.c 1.29, src/ttfoutl.h 1.14]






2004-10-20 15:58 Igor Melichev (details)




Fix (pdfwrite) : Glyph positions were wrong for vertical CID fonts (continued).




[src/gdevpdtc.c 1.39, src/gdevpdte.c 1.64, src/gdevpdtf.c 1.40, src/gdevpdtf.h 1.25, src/gdevpdtt.c 1.92, src/gdevpdtw.c 1.34]






2004-10-20 02:52 Jack Moffitt




Remove quotes from input filenames.


[toolbin/tests/update_specific 1.3]






2004-10-20 01:30 Igor Melichev (details)




Fix (pdfwrite, PDF interpreter) : Glyph positions were wrong for vertical CID fonts.




[lib/pdf_font.ps 1.70, src/gdevpdtc.c 1.38, src/gdevpdte.c 1.63, src/gdevpdtf.c 1.39, src/gdevpdtf.h 1.24, src/gdevpdtw.c 1.33, src/zfcid1.c 1.21]






2004-10-18 15:23 Igor Melichev (details)




Fix : Degenerate segments must not paint when caps is not round.




[src/gxpdash.c 1.6, src/gxstroke.c 1.13]






2004-10-18 08:43 Igor Melichev (details)




Fix (Type 1 hinter) : Don't align glyph width to pixels.




[src/gxhintn.c 1.54]






2004-10-15 18:24 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 9).
Check the Encoding compatibility while merging Type 3 glyph variations.




[src/gdevpdfx.h 1.102, src/gdevpdti.c 1.38, src/gdevpdtt.c 1.91, src/gdevpdtt.h 1.25]






2004-10-15 18:18 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 8).
Allocate a single character list per text.




[src/gdevpdtc.c 1.37, src/gdevpdte.c 1.62, src/gdevpdtf.c 1.38, src/gdevpdtf.h 1.23, src/gdevpdtt.c 1.90, src/gdevpdtt.h 1.24, src/gxfcopy.c 1.52, src/gxfcopy.h 1.11]






2004-10-15 08:55 Igor Melichev (details)




Fix : toolbin/pdfinflt.ps did not decompress some streams.




[toolbin/pdfinflt.ps 1.6]






2004-10-14 18:32 Ray Johnston




Add logic to capture the ENTIRE regression report to a rotating log file.
As before the ENTIRE regression report is only emailed on Mondays.


[toolbin/tests/run_nightly 1.29]






2004-10-14 17:28 Igor Melichev (details)




Fix (pdfwrite) : Fixing some Type 3 encoding problems.




[src/gdevpdti.c 1.37, src/gdevpdtt.c 1.89]






2004-10-13 15:31 Igor Melichev (details)




Fix (pdfwrite, PDF interpreter) : Correctly handle different widths for same glyph (continued).




[src/gdevpdtb.c 1.29, src/gdevpdtw.c 1.32, src/gxfcopy.c 1.51, src/gxfcopy.h 1.10, src/gxfont.h 1.23, src/gxtype1.c 1.40, lib/pdf_font.ps 1.69]






2004-10-12 23:08 Ray Johnston (details)




Fix LZWEncode filter to use the EarlyChange parameter and also correct the
tifflzw device to initialize EarlyChange to the proper value (1).
Bug 687726.




[src/gdevtfax.c 1.8, src/slzwe.c 1.2]






2004-10-08 22:55 Igor Melichev (details)




Fix (pdfwrite) : *bfrange boundaries may differ in the last byte only.




[src/gsfcmap.c 1.25]






2004-10-08 13:27 Igor Melichev (details)




Fix (pdfwrite) : The function same_type42_hinting was indeterministic.




[src/gxfcopy.c 1.50]






2004-10-07 21:12 Alex Cherepanov




Don't overwrite CFLAGS variable if it is already defined.
Bug 687739


[src/msvc32.mak 1.64]






2004-10-07 05:18 Ray Johnston (details)




Fix initialization of C stack streams that did not perform s_init().
Bug 687709 that could result in a Segmentation Fault (SEGV)




[src/gdevjpeg.c 1.8, src/gdevlj56.c 1.6, src/gdevpdfc.c 1.49, src/gdevpdfm.c 1.47, src/gdevpdtb.c 1.28, src/gdevpdtw.c 1.31, src/gdevps.c 1.40, src/gdevpsf1.c 1.17, src/gdevpsf2.c 1.32, src/gdevpsft.c 1.32, src/gdevpsim.c 1.14, src/gdevpsu.c 1.18, src/gsfunc4.c 1.16, src/gxclimag.c 1.11, src/gxclpath.c 1.20, src/gxclrast.c 1.31, src/gxclread.c 1.13, src/gxfcopy.c 1.49, src/gxtype1.c 1.39, src/iccfont.c 1.10, src/imain.c 1.40, src/imainarg.c 1.33, src/stream.c 1.26]






2004-10-06 14:12 Ralph Giles




Add a missing dependency on version.mak to the generation of gconfigd.h.
Without this the revision number isn't correctly updated in an incremental
build. Closes bug 687733.


[src/gs.mak 1.27, src/version.mak 1.74]






2004-10-06 11:32 Igor Melichev (details)




Fix (TrueType interpreter) : Calls to user defined instructions were not implemented.




[src/ttinterp.c 1.15, src/ttobjs.c 1.8, src/ttobjs.h 1.6]






2004-10-05 12:45 Igor Melichev (details)




Fix : The 'gslibctx' patch had broken FAPI.




[src/zfapi.c 1.53]






2004-10-05 10:24 Igor Melichev (details)




Fix (Type 1 hinter) : 'int32' conflicts with AIX compiler standard types.




[src/gxhintn.c 1.53, src/gxhintn.h 1.23, src/lib.mak 1.201]






2004-10-04 17:28 Igor Melichev (details)




Fix : Optimize gs_c_decode with a binary search.




[src/gscedata.c 1.5, src/gscedata.h 1.4, src/gscencs.c 1.8, toolbin/encs2c.ps 1.5]






2004-10-02 01:45 Alex Cherepanov (details)




Add TrivialCMYK color space, which simulates standard PostScript CMYK
to RGB conversion on device-independent level.
Fix bug 687711



[Resource/ColorSpace/DefaultCMYK 1.4, Resource/ColorSpace/DefaultRGB 1.4, Resource/ColorSpace/TrivialCMYK 1.1]






2004-10-01 23:36 Russell Lang




Change OS/2 gx_color_index from 32 to 64 bits to allow better
support for DeviceN.


[src/os2.mak 1.41]






2004-10-01 23:35 Russell Lang (details)




Fix for 687706 Display device 8-bit native incorrectly dithers grays.
This is a partial fix and also needs Dan Coby's fixes to the post
DeviceN halftoning.  The DeviceRGBK color model is added.




[src/gdevdsp.c 1.30, src/gxcmap.c 1.23, src/gxcmap.h 1.12, src/zcolor.c 1.21]






2004-10-01 03:40 Dan Coby (details)




Fix for 687718 The tiffsep device fails when the size of gx_color_index is 32 bits




[doc/Drivers.htm 1.49, src/gdevpsd.c 1.18, src/gdevtsep.c 1.5]






2004-09-30 17:31 Igor Melichev (details)




Fix : Moving type1_cis_get_metrics to the graphics library.




[src/gxtype1.c 1.38, src/zchar1.c 1.40]






2004-09-30 06:37 Dan Coby (details)




This is a partial fix for 687706 Display device 8-bit native incorrectly
dithers grays.  Russell Lang is improving the 8-bit (256 color) display
device to allow more shades of gray.  This change is required for that
effort.




[src/gxdevice.h 1.20, src/gxdevndi.c 1.4]






2004-09-29 21:36 Igor Melichev (details)




Fix (the filling algorithm) : Unite trapezoids if they have a common side.




[src/gxfilltr.h 1.7]






2004-09-29 19:10 Igor Melichev (details)




Fix (pdfwrite) : Handle more than 32 TrueType subglyphs.




[src/gxfcopy.c 1.48]






2004-09-29 11:34 Igor Melichev (details)




Fix : Don't apply fill adjustment when stroking a character.




[src/zchar1.c 1.39]






2004-09-28 21:45 Igor Melichev (details)




Fix : Pattern metrics was imprecize.




[src/gsptype1.c 1.20]






2004-09-28 05:34 Ralph Giles




Export the prototype for gcst_get_memory_ptr() which is now used by
ilocate.c as well as igc.c to igc.h so it is available in both files.
Remove the cast that was papering over the warning this causes.
Completes the fix for bug 687617.


[src/igc.c 1.14, src/igc.h 1.9, src/ilocate.c 1.12]






2004-09-28 02:26 Alex Cherepanov




Remove a comment about LZW-compatible code that is no longer apply.
Bug 687554.


[src/Makefile.in 1.39, src/openvms.mmk 1.29]






2004-09-28 00:45 Ralph Giles




Cast the read standard illuminant to icIlluminant instead of
icStandardFlare inside icmMeasurement_read() inside the icc
library. Not really our code, but resolves an enum mis-match
warning. Bug 687694.


[icclib/icc.c 1.10]






2004-09-28 00:35 Ralph Giles




Add string_.h to some files missing prototypes. Bug 687694.


[src/devs.mak 1.118, src/gdevps.c 1.39, src/gxpflat.c 1.42, src/lib.mak 1.200]






2004-09-28 00:25 Ralph Giles




Add stdio_.h to the makefile dependencies for gslibctx.c.


[src/lib.mak 1.199]






2004-09-28 00:08 Ralph Giles




Properly include the portability version of the stdio error. Corrects
type confict problems on HP-UX. Closes bug 687689.


[src/gslibctx.c 1.5]






2004-09-27 21:14 Russell Lang




Fix bug #687705 Compile of 8.31 fails on OS/2.


[src/gdevos2p.c 1.9, src/gp_os2.c 1.32, src/os2.mak 1.40]






2004-09-27 13:13 Igor Melichev (details)




Fix (Type 1 hinter) : A further improvement of the glyph rendering quality, step 3.




[src/gxhintn.c 1.52]






2004-09-27 04:55 Ray Johnston (details)




Fix SEGV caused by premature free of the bbox device with high level
devices that use the bbox_device of the vector high level device.
Bug 687631.




[src/gdevvec.c 1.25]






2004-09-26 21:17 Ray Johnston




Add missing source file (it hadn't been 'added', so it did not get included
on the previous LZWEncode commit.


[src/slzwe.c 1.1]






2004-09-26 16:19 Ray Johnston (details)




Add the LZWEncode filter that actually compresses using the LZW method,
rather than the dummy encoder in slzwce.c that expanded the input, but
that avoided the patent issues. Bug 687554.

Also fix a long standing issue in filter closing that failed to flush the
target stream after the final s_process_write_buf with 'last' == true.
Bug 224134.




[doc/Develop.htm 1.140, doc/Issues.htm 1.42, doc/Projects.htm 1.59, doc/Ps2pdf.htm 1.71, src/bcwin32.mak 1.33, src/dvx-gcc.mak 1.27, src/lib.mak 1.198, src/macos-mcp.mak 1.26, src/macosx.mak 1.23, src/msvc32.mak 1.63, src/msvclib.mak 1.26, src/openvms.mak 1.37, src/os2.mak 1.39, src/slzwce.c 1.5, src/stream.c 1.25, src/unix-gcc.mak 1.46, src/unixansi.mak 1.37, src/watcw32.mak 1.30, src/zfilter2.c 1.6]






2004-09-25 21:48 Jack Moffitt




Fix error with automatic baseline creation for files which contain spaces
in their names.


[toolbin/tests/gscheck_pdfwrite.py 1.24, toolbin/tests/gscheck_raster.py 1.14]






2004-09-25 20:27 Ralph Giles




Remove the 'makegnu' utility. It is out of date, and recent changes to
the documentation structure have rendered its automation more-or-less
unnecessary. The appropriate steps to convert releases are now
documented in doc/Release.htm.


[toolbin/makegnu.tcl 1.6]






2004-09-25 20:24 Ralph Giles




Toolbin cleanup. Remove the extensionless shell wrappers for convenience
utilities, except for gsmake where is aesthetically reasonable. Typing
the script extensions for these little-used commands isn't a hardship.


[toolbin/cvs2hist 1.4, toolbin/makefonts 1.4, toolbin/makegnu 1.4, toolbin/makehist 1.4, toolbin/makemaster 1.4, toolbin/makeset 1.4, toolbin/maketars 1.4, toolbin/makewin 1.4, toolbin/tmake 1.4]






2004-09-25 20:19 Ralph Giles




Update some remaining occurances of 'GNU Ghostscript' to 'GPL
Ghostscript'.


[doc/Commprod.htm 1.33, doc/Make.htm 1.80, doc/New-user.htm 1.52, doc/Public.htm 1.7, doc/Readme.htm 1.57]






2004-09-22 15:35 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/zchar1.c 1.38]






2004-09-22 15:32 Igor Melichev (details)




Fix (pdfwrite) : Alwasys write the file ID in hexadecimal encoding.




[src/gdevpdf.c 1.100, src/gdevpdfu.c 1.60]






2004-09-22 15:23 Igor Melichev (details)




Fix (pdfwrite) : Alwasys write the file ID in hexadecimal encoding.




[src/gdevpdfu.c 1.59]






2004-09-22 14:15 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/ichar1.h 1.12]






2004-09-22 13:52 Igor Melichev (details)




CDevProc|Metrics|Metrics2 did not work with CIDFontType 0.




[src/gdevpdtt.c 1.88, src/gdevpdtw.c 1.30, src/gsfont.c 1.34, src/gstype42.c 1.45, src/gxfcopy.c 1.47, src/gxfont.h 1.22, src/gxfont1.h 1.13, src/gxtype1.c 1.37, src/gxtype1.h 1.19, src/ichar1.h 1.11, src/icharout.h 1.10, src/zchar.c 1.15, src/zchar1.c 1.37, src/zcharout.c 1.13, src/zfcid0.c 1.23, src/zfcid1.c 1.20, src/zfont1.c 1.13, src/zfont42.c 1.21, lib/pdf_font.ps 1.68]






2004-09-22 00:37 Dan Coby




Move the definition of gs_overprint_t from gsovrc.c to gsovrc.h.  This
makes this structure definition available to future devices which may
want to define their own overprint compositor.


[src/gsovrc.c 1.8, src/gsovrc.h 1.4, src/lib.mak 1.197]






2004-09-21 22:30 Dan Coby




Correct some gcc warnings.


[src/gdevdevn.c 1.23, src/zcolor.c 1.20]






2004-09-21 10:00 Igor Melichev (details)




Fix (pdfwrite) : Generate an error message when pdfmark points beyond the last page.




[src/gdevpdf.c 1.99, src/gdevpdfm.c 1.46, src/gdevpdfx.h 1.101]






2004-09-20 23:28 Dan Coby (details)




Partial fix for 687657 Text in transparency mask yields rangecheck in
discardtransparencymask.




[lib/pdf_draw.ps 1.86, lib/pdf_ops.ps 1.36]






2004-09-20 22:14 Dan Coby (details)




Fix for 687403 Poor halftoning for 16 color (4 bit) devices.




[src/gdevbmp.c 1.10, src/gdevdsp.c 1.29, src/gdevmgr.c 1.7, src/gdevmswn.c 1.12, src/gdevpccm.c 1.7, src/gdevpccm.h 1.8, src/gdevpcfb.c 1.6, src/gdevpcx.c 1.8, src/gdevpm.c 1.10, src/gdevpng.c 1.11]






2004-09-20 21:42 Dan Coby (details)




Fix for 687664 tiffsep sometimes producing apparently corrupt files
sometimes.




[src/gdevtsep.c 1.4]






2004-09-20 16:21 Igor Melichev (details)




Fix (pdfwrite) : Could merge fonts with insufficient subrs.




[src/gxfcopy.c 1.46]






2004-09-20 13:06 Igor Melichev (details)




Fix : Degenerate curves could cause a too big number of flattened curve segnments.




[src/gxpcopy.c 1.23]






2004-09-20 10:50 Russell Lang




Fixes bug #687690 MSVC6 warning in dwimg.c.


[src/dwimg.c 1.16]






2004-09-20 09:59 Igor Melichev (details)




Fix : vd_save caused a yntax error in a release build.




[src/gxshade6.c 1.83, src/vdtrace.h 1.14]






2004-09-20 06:48 Raph Levien




Changes bbox device forwarding logic so that get_page_device requests
are always forwarded to the target. Fixes bug #687421. Note: this change
backs out a change made to gdevnfwd.c between GS 4.70 and 4.80, with a
confusing explanation in the change notes. Changes to the page device
behavior in forwarding devices would not be surprising. See the code
review notes linked from the bug for more details.


[src/gdevbbox.c 1.22, src/gdevnfwd.c 1.26, src/gsovrc.c 1.7]






2004-09-20 06:13 Ray Johnston




Fix handling of CMaps to be able to handle large number of CMap entries
seen with some (Adobe) CMap files. Also fix name of a CMap file and
remove garbage at the end of one of our CMap files. Bug 687555.
Thanks to Alex Cherepanov for the changes to allow large CMaps.


[Resource/CMap/Adobe-CNS1-ETen-B5 1.2, Resource/CMap/Adobe-CNS1-ETenms-B5 1.1, Resource/CMap/Adobe-Korea1-H-Mac 1.2, lib/gs_cmap.ps 1.18, src/zfcmap.c 1.16]






2004-09-20 00:19 Jack Moffitt




Sets explicit umask for nightly regression run.  Fixes Bug #687648.


[toolbin/tests/run_nightly 1.28]






2004-09-19 23:56 Jack Moffitt




Fix support for filenames that include spaces.  Also add '.ai' as a PDF
type extension.


[toolbin/tests/gstestgs.py 1.24]






2004-09-19 23:55 Jack Moffitt




Fix a typo made by someone's previous commit.


[toolbin/tests/gscheck_pdfwrite.py 1.23]






2004-09-19 17:05 Jack Moffitt




Added new gsutil module for utility functions.  Changed all file extension
checks to use new gsutil.check_extension().  Added support for '.ai' as
a file extension.  This should fix the problem of several files in
comparefiles not making it into the nightly runs.


[toolbin/tests/gscheck_pdfwrite.py 1.22, toolbin/tests/gscheck_raster.py 1.13, toolbin/tests/gsutil.py 1.1, toolbin/tests/make_testdb 1.13, toolbin/tests/revert_baseline 1.13, toolbin/tests/revert_pdfbaseline 1.11, toolbin/tests/update_baseline 1.14, toolbin/tests/update_pdfbaseline 1.10]






2004-09-19 16:32 Jack Moffitt




Add log rotation for the Ghostscript stdout and stderr logs.  Fixes
Bug #687574.


[toolbin/tests/run_nightly 1.27, toolbin/tests/testing.cfg.example 1.6]






2004-09-18 22:00 Russell Lang




Fixes bug #687683 "gswin32c : Ctrl+C doesn't stop the application".
Make Ctrl+C in the image window act the same as Ctrl+C in the
console window, which generates a signal to exit the process.


[src/dwimg.c 1.15]






2004-09-17 06:14 Dan Coby (details)




Fix for 687625 Incorrect spot color behavior in tiffsep.  Garbage
text was being printed for the spot color names.




[src/gdevdevn.c 1.22]






2004-09-17 05:55 Dan Coby (details)




Fix for 687625 Incorrect spot color behavior in tiffsep.  Garbage
text was being printed for the spot color names.




[src/gsparam.h 1.12]






2004-09-17 05:42 Ralph Giles




Use PSOBJDIR as a staging area for the name-rewritten scripts at unix
install time. We previously used 'sed -i' to modify the installed file
in place, but this option is a recent extension and insufficiently
portable. The install script also isn't capable enough to accept files
through pipes, so we much have an intermediate staging area. PSOBJDIR
should be a safe place to write to for this purpose. Fix for 686863.


[src/unixinst.mak 1.37]






2004-09-16 15:14 Igor Melichev (details)




Fix (PDF interpreter) : Correctly handle different widths for same glyph.




[lib/pdf_font.ps 1.67, lib/pdf_ops.ps 1.35]






2004-09-16 08:03 Igor Melichev (details)




Fix : A library context was not provided for bbox device.




[src/gdevbbox.c 1.21, src/gdevbbox.h 1.6, src/gdevvec.c 1.24, src/gslib.c 1.15, src/gximag3x.c 1.20]






2004-09-16 07:46 Ralph Giles




Fix a typo in and earlier commit.


[src/unixinst.mak 1.36]






2004-09-16 06:57 Igor Melichev (details)




Fix : A syntax error in a recent patch.




[src/gdevbbox.c 1.20]






2004-09-15 19:41 Ray Johnston




Remove trailing ^M on lines in several commits by alexcher.


[src/dwimg.h 1.11, src/dwmain.c 1.21, src/dwmainc.c 1.24, src/dwtrace.h 1.7, src/gdevbbox.c 1.19, src/gdevwdib.c 1.9, src/gs.c 1.14, src/iscannum.c 1.10, src/stream.c 1.24, src/unistd_.h 1.12, src/zdevice.c 1.10]






2004-09-15 11:46 Alex Cherepanov (details)




Fix the problems reported by HP aC++/C compiler but unrelated to the crash.
Partial fix for 687643



[src/gdevpsd.c 1.17, src/gs.c 1.13, src/int.mak 1.130, src/ttfmain.c 1.28]






2004-09-15 07:59 Igor Melichev (details)




A new implementation of shadings, step 87.




[src/gscolor3.c 1.9, src/gsptype2.c 1.15, src/gsptype2.h 1.10, src/lib.mak 1.196]






2004-09-15 07:21 Igor Melichev (details)




A new implementation of shadings, step 86.




[src/gdevdsha.c 1.11, src/gsshade.c 1.12, src/gxshade4.h 1.37, src/gxshade6.c 1.82]






2004-09-14 21:38 Russell Lang




Add custom page size to PostScript Printer Description file.


[lib/ghostpdf.ppd 1.2]






2004-09-14 06:45 Russell Lang




Fixes bug 687542 Print with pswrite gives 'Could not open the
file \\spool\yourprinter'. Add a %printer% IODevice for OS/2,
which opens to a temporary file then later copies it to the
print spooler.  This will need "%printer%yourprinter",
not "\\spool\yourprinter".
This is needed to make pswrite write to a printer queue.


[doc/Develop.htm 1.139, src/gp_os2.c 1.31, src/gp_os2.h 1.1, src/gp_os2pr.c 1.1, src/os2.mak 1.38]






2004-09-14 06:42 Russell Lang




Add support for 4-bit/pixel CMYK to the display device clients for
Windows and gtk+.


[src/dwimg.c 1.14, src/dxmain.c 1.15, src/gdevdsp.c 1.28]






2004-09-13 22:32 Ray Johnston (details)




Ignore MediaPosition when selecting a media type. Adobe CPSI does it this
way, and the PLRM suggests that this is advisory only. Bug 687547 for
customer 780.




[lib/gs_setpd.ps 1.25]






2004-09-13 22:08 Ray Johnston




Handle CS/cs PDF operators that have a colorspace array as an operand
instead of a name as the specification requires (yet another broken PDF
that Acrobat Reader handles without complaint). Issue pdfformaterror when
bad CS operands are seen. Bug 687610 for customer 770.


[lib/pdf_draw.ps 1.85]






2004-09-13 18:32 Igor Melichev (details)




A new implementation of shadings, step 85.




[src/gxshade1.c 1.33, src/gxshade4.c 1.27, src/gxshade4.h 1.36, src/gxshade6.c 1.81]






2004-09-13 16:01 Igor Melichev (details)




A new implementation of shadings, step 84.




[src/gsshade.c 1.11]






2004-09-13 15:52 Igor Melichev (details)




A new implementation of shadings, step 83.




[src/gdevdsha.c 1.10, doc/Use.htm 1.114, src/gsptype2.c 1.14, src/gsptype2.h 1.9, src/gsshade.c 1.10, src/gsshade.h 1.8, src/gxfill.c 1.119, src/gxshade6.c 1.80, src/gxstroke.c 1.12, src/lib.mak 1.195]






2004-09-13 07:13 Igor Melichev (details)




Fix : Improve the error reporting about a dangling resource map record.




[lib/gs_cidfm.ps 1.6]






2004-09-12 19:12 Igor Melichev (details)




A new implementation of shadings, step 82.




[src/gxshade6.c 1.79]






2004-09-09 21:01 Igor Melichev (details)




Fix : Type 3 charproc must inherit flattnes from the text context.




[src/gxpaint.c 1.5, src/lib.mak 1.194]






2004-09-09 20:52 Ray Johnston




Fixes for security problems not fixed in previous commit and fixes for
other problems identified by SaGS in bug report -- detecting recursion,
allowing r/w strings in procedures (but not in PermitFile arrays).
Bug 687559.


[lib/gs_lev2.ps 1.35]






2004-09-09 17:47 Igor Melichev (details)




A new implementation of shadings, step 81.




[src/gxshade1.c 1.32, src/gxshade6.c 1.78]






2004-09-09 12:44 Igor Melichev (details)




fuzzy.c : Improving the return codes.




[toolbin/tests/fuzzy.c 1.16]






2004-09-09 11:33 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 7).




[src/gdevpdte.c 1.61]






2004-09-09 11:24 Igor Melichev (details)




Fix (Type 1 hinter) : A further improvement of the glyph rendering quality, step 2.




[src/gxhintn.h 1.22]






2004-09-08 10:13 Igor Melichev (details)




Fix (Type 1 hinter) : A further improvement of the glyph rendering quality, step 1.




[src/gxhintn.c 1.51, src/gxhintn.h 1.21]






2004-09-08 09:36 Igor Melichev (details)




fuzzy.c : Improving the report message.




[toolbin/tests/fuzzy.c 1.15]






2004-09-08 07:00 Ralph Giles (details)




Translate the name of the gs executable stored in the utility scripts at
install-time on unix. Closes bug 686863.




[src/unixinst.mak 1.35]






2004-09-08 06:28 Ralph Giles




Propagate autotools build system changes from the GS_8_1X branch. Use
the proper macro for the 'rm' function, and a more specific test for
locating the local libpng library source.


[src/Makefile.in 1.38, src/configure.ac 1.48]






2004-09-06 21:23 Ray Johnston




Change regression test flags to use new JOBSERVER flag. Older flags are
retained to allow older regression testing to still use this module.


[toolbin/tests/gstestgs.py 1.23]






2004-09-06 07:26 Ray Johnston (details)




Add some job server related support. The -dJOBSERVER option defines the
^D to start a new encapsulated job, and the ^D is changed to be a self-
delimitting token in the scanner. Fixes 687079.




[doc/Use.htm 1.113, lib/gs_init.ps 1.111, lib/gs_lev2.ps 1.34, src/scantab.c 1.5]






2004-09-03 20:23 Ray Johnston




Add missing memory argument in 'I' interp debug printing. Also remove
local prototype for debug_print_ref in favor of using idebug.h. Fixes
SEGV when using -ZI or (I) true .setdebug.


[src/int.mak 1.129, src/interp.c 1.20]






2004-09-02 21:49 Ralph Giles




Use the MTIME define from the stat module rather than a numerical index
to specify the modification time in python. Propagates a similar change
from gscheck_raster.py.


[toolbin/tests/gscheck_pdfwrite.py 1.21]






2004-09-02 21:30 Ralph Giles




Propagate memory pointer gs_malloc() changes to the optional lj3100sw
device. Patch from Harald Koenig. Closes bug 687636.


[src/gdevl31s.c 1.5]






2004-09-02 08:26 Igor Melichev (details)




Fix : Unwind an unintentional change to setup_image_compression.




[src/gdevpsdi.c 1.31]






2004-08-31 22:07 Dan Coby (details)




Fix for 687640 Unable to set default halftones for PDF.




[lib/pdf_draw.ps 1.84]






2004-08-31 20:36 Ray Johnston




Fix ResourceForAll Category procedure to make sure that the path given
by GenericResourceDir systemparam is included in the enumeration.
Bug 687641.


[lib/gs_res.ps 1.37]






2004-08-31 20:05 Ralph Giles




Bump version after the 8.31 beta release.


[doc/News.htm 1.151, lib/gs_init.ps 1.110, src/gscdef.c 1.46, src/version.mak 1.73]






2004-08-31 19:23 Alex Cherepanov (details)




Trap C stack overflow exception on Borland C and MSVC. Without the
trap the application silently terminates when C stack overflows.
Fix bug 687461



[src/dwmain.c 1.20, src/dwmainc.c 1.23, src/windows_.h 1.7, src/winint.mak 1.22]






2004-08-31 13:49 Igor Melichev (details)




Fix : Arcs were imprecise (continued).




[src/gxmatrix.h 1.10]






2004-08-31 13:23 Igor Melichev (details)




Fix : Arcs were imprecise.




[src/gsmatrix.c 1.8, src/gspath.c 1.10, src/gspath1.c 1.10, src/gxfixed.h 1.9, src/gxmatrix.h 1.9, src/gxstate.h 1.11]






2004-08-31 09:07 Igor Melichev (details)




Implementing Visual Trace for 'stroke'.




[doc/Use.htm 1.112, src/gxfill.c 1.118, src/gxstroke.c 1.11, src/lib.mak 1.193, src/vdtrace.h 1.13]






2004-08-30 21:45 Dan Coby (details)




Fix for 687607   Text missing with TextALphaBits=2 and tiffsep device.




[src/gdevm40.c 1.2, src/gdevm48.c 1.2, src/gdevm56.c 1.3, src/gdevm64.c 1.3]






2004-08-30 16:45 Ray Johnston




Fix for security problems with user parameters, in particular the
/PermitFileReading array. Also corrects handling of parameter arrays
that contain a 'mark'. Fixes bug 687559. Thanks to mat. Gh. Savulescu
(SaGS) for the bug report and for a suggested patch.


[lib/gs_lev2.ps 1.33]









Version 8.31 (2004-08-28)




This is a beta release of the development tree. It contains a number 
of new features and is made available for those interested in testing
the new version before it becomes the next stable release.



This second beta contains a large number of bug fixes over the earlier 
8.30 version.


 
New features since the last stable release:






The following bug numbers were open at
the time of release:


405501,
430175,
446344,
456692,
458780,
463688,
465936,
487953,
493348,
526099,
526491,
530011,
535366,
535932,
578865,
592160,
603934,
610478,
614298,
626295,
634036,
645316,
674418,
677324,
685335,
686747,
686750,
686816,
686819,
686824,
686841,
686842,
686843,
686853,
686863,
686865,
686867,
686902,
686919,
686980,
686996,
687011,
687012,
687013,
687039,
687063,
687079,
687084,
687086,
687095,
687102,
687105,
687108,
687110,
687122,
687125,
687146,
687157,
687168,
687174,
687179,
687193,
687196,
687203,
687219,
687221,
687229,
687231,
687243,
687251,
687257,
687259,
687271,
687275,
687280,
687295,
687297,
687298,
687303,
687314,
687316,
687324,
687327,
687341,
687342,
687345,
687346,
687360,
687373,
687375,
687394,
687397,
687399,
687401,
687403,
687410,
687414,
687421,
687434,
687435,
687445,
687459,
687460,
687461,
687467,
687468,
687473,
687474,
687475,
687479,
687480,
687484,
687485,
687490,
687492,
687497,
687498,
687501,
687512,
687514,
687516,
687518,
687520,
687523,
687524,
687525,
687528,
687529,
687531,
687535,
687536,
687537,
687539,
687541,
687542,
687545,
687547,
687551,
687552,
687554,
687555,
687558,
687559,
687560,
687561,
687571,
687574,
687575,
687577,
687578,
687579,
687581,
687582,
687583,
687584,
687585,
687586,
687588,
687589,
687590,
687592,
687593,
687595,
687600,
687601,
687607,
687608,
687610,
687611,
687612,
687614,
687615,
687616,
687617,
687621,
687622,
687625,
687627,
687628,
687630,
687631,
687632,
687633,
687634.




Incompatible changes




No known incompatible changes at the time of release


Changelog






2004-08-28 22:10 Ralph Giles




Update the version and date on the VMS help file.


[doc/gs-vms.hlp 1.29]






2004-08-28 21:52 Ralph Giles




Update release date on documentation.


[doc/API.htm 1.44, doc/Bug-form.htm 1.41, doc/Bug-info.htm 1.40, doc/C-style.htm 1.47, doc/Commprod.htm 1.32, doc/Copying.htm 1.31, doc/DLL.htm 1.35, doc/Deprecated.htm 1.12, doc/Details8.htm 1.9, doc/Develop.htm 1.138, doc/Devices.htm 1.81, doc/Drivers.htm 1.48, doc/Fonts.htm 1.42, doc/Helpers.htm 1.35, doc/History1.htm 1.31, doc/History2.htm 1.31, doc/History3.htm 1.31, doc/History4.htm 1.31, doc/History5.htm 1.33, doc/History6.htm 1.48, doc/History7.htm 1.36, doc/History8.htm 1.13, doc/Htmstyle.htm 1.36, doc/Install.htm 1.46, doc/Issues.htm 1.41, doc/Language.htm 1.87, doc/Lib.htm 1.34, doc/Maintain.htm 1.42, doc/Make.htm 1.79, doc/New-user.htm 1.51, doc/Projects.htm 1.58, doc/Ps-style.htm 1.29, doc/Ps2epsi.htm 1.33, doc/Ps2pdf.htm 1.70, doc/Psfiles.htm 1.53, doc/Readme.htm 1.56, doc/Release.htm 1.86, doc/Source.htm 1.31, doc/Tester.htm 1.31, doc/Testing.htm 1.26, doc/Unix-lpr.htm 1.31, doc/Use.htm 1.111, doc/Xfonts.htm 1.31, man/dvipdf.1 1.29, man/font2c.1 1.29, man/gs.1 1.30, man/gslp.1 1.29, man/gsnd.1 1.29, man/pdf2dsc.1 1.28, man/pdf2ps.1 1.30, man/pdfopt.1 1.28, man/pf2afm.1 1.29, man/pfbtopfa.1 1.30, man/printafm.1 1.29, man/ps2ascii.1 1.28, man/ps2epsi.1 1.27, man/ps2pdf.1 1.34, man/ps2pdfwr.1 1.33, man/ps2ps.1 1.36, man/wftopfa.1 1.29]






2004-08-28 21:47 Ralph Giles




Change the product name to BETA RELEASE


[src/gscdef.c 1.45]






2004-08-28 21:47 Ralph Giles




Add recent new files to the listings in the documentation.


[doc/Develop.htm 1.137, doc/Psfiles.htm 1.52]






2004-08-28 21:28 Ralph Giles




Update release notes and open bug list for the 8.31 beta release. Bump
the release date as well.


[doc/News.htm 1.150, src/version.mak 1.72]






2004-08-26 09:13 Russell Lang (details)




Fix half-toning for display device, bug 687629.




[src/gdevdsp.c 1.27]






2004-08-26 00:15 Ray Johnston (details)




Fix for image matrix having negative values.  Thanks to Len Sorenson
for submitting this patch (author unknown).  Bug #687411.




[src/gximag3x.c 1.19]






2004-08-26 00:04 Ray Johnston (details)




Close the font file after the font has been processed (loaded into VM).
This prevents a problem with using up too many file handles detected on
Solaris. Thanks to Alex Cherepanov for the patch. Bug #687066.




[lib/gs_type1.ps 1.15]






2004-08-25 23:52 Ray Johnston (details)




Fix to close streams at EOF (not only filter streams), as required by
the PLRM. Thanks to Alex Cherepanov for this patch. Bug #687505.




[src/stream.c 1.23]






2004-08-25 15:56 Alex Cherepanov




Bind all operators in DefaultGray, DefaultRGB, DefaultCMYK color spaces.
Partial fix for the bug 687608


[Resource/ColorSpace/DefaultCMYK 1.3, Resource/ColorSpace/DefaultGray 1.3, Resource/ColorSpace/DefaultRGB 1.3]






2004-08-24 17:51 Igor Melichev (details)




Fix (pdfwrite) : A page compression type change could cause a crash.




[src/gdevpdf.c 1.98, src/gdevpdfu.c 1.58, src/gdevpdfx.h 1.100]






2004-08-24 15:36 Igor Melichev (details)




Fix : gs_lib_ctx was wrongly accessed while looking up a dictionary stack extension.




[src/idstack.c 1.7]






2004-08-24 15:36 Igor Melichev (details)




Fix : gs_lib_ctx was not accessible while clist_playback_band.




[src/gxclread.c 1.12]






2004-08-24 12:52 Igor Melichev (details)




Fix (TT interpreter) : Provide a tolerance to an inconsistent cvt length.




[src/ttinterp.c 1.14]






2004-08-24 10:58 Igor Melichev (details)




Fix (TT interpreter) : A minor portability problem.




[src/ttload.c 1.6]






2004-08-24 09:10 Igor Melichev (details)




Fix : Makefiles missed a dependency.




[src/gslibctx.h 1.4, src/lib.mak 1.192]






2004-08-23 09:57 Russell Lang (details)




Allow the display device row alignment to be changed from the
default 4 bytes to 8, 16, 32 or 64 bytes.




[src/gdevdsp.c 1.26, src/gdevdsp.h 1.10]






2004-08-19 21:52 Russell Lang




Changed iapi to use a void* instead of a gs_main_instance pointer.


[src/dmmain.c 1.4, src/dpmain.c 1.12, src/dwmainc.c 1.22, src/dxmain.c 1.14, src/dxmainc.c 1.10]






2004-08-19 19:33 stefan (details)




Changed iapi to use a void* instead of a gs_main_instance pointer.
Cleaned up warning related to function pointer signature miss-matches.




[src/dwmain.c 1.19, src/gdevpdtw.c 1.29, src/gdevpsf.h 1.27, src/gdevpsfm.c 1.15, src/gsalloc.c 1.22, src/gsccode.h 1.14, src/gscpixel.c 1.13, src/gscpixel.h 1.7, src/gscspace.c 1.18, src/gsdevice.c 1.23, src/gslibctx.c 1.4, src/gslibctx.h 1.3, src/gxccman.c 1.28, src/gxfcache.h 1.27, src/iapi.c 1.12, src/iapi.h 1.13, src/idict.c 1.12, src/ilocate.c 1.11, src/iutil.c 1.11, src/iutil.h 1.8, src/sdctc.c 1.6, src/zchar32.c 1.5, src/zcssepr.c 1.16, src/zfont.c 1.12, src/zpacked.c 1.7]






2004-08-19 10:50 Russell Lang




Add a PPD for PostScript to be used by ghostscript ps2pdf.


[doc/Develop.htm 1.136, doc/Ps2pdf.htm 1.69, lib/ghostpdf.inf 1.1, lib/ghostpdf.ppd 1.1]






2004-08-19 07:38 Russell Lang (details)




Enable progressive updates for the image window of
the MS-Windows ghostscript command line program.
Change update method to use a Windows timer.




[src/dwimg.c 1.13, src/dwimg.h 1.10, src/dwmainc.c 1.21]






2004-08-18 22:25 stefan




Fixed dependancies for gslibctx.h


[src/int.mak 1.128, src/lib.mak 1.191]






2004-08-18 22:24 stefan




Removed redundant include.


[src/gsmalloc.c 1.13]






2004-08-18 20:44 Igor Melichev (details)




Fix (pdfwrite) : Check for glyph name conflicts while font merging.




[src/gdevpdtt.c 1.87, src/gxfcopy.c 1.45]






2004-08-18 14:40 Igor Melichev (details)




Fix (pdfwrite) : Wrong glyph positions with CIDFontType2 with no vmtx.




[src/gdevpdtt.c 1.86]






2004-08-18 04:48 Dan Coby (details)




Implementation of 687496 transparency and CMYK support.




[src/gdevp14.c 1.26, src/gxblend.c 1.6, src/lib.mak 1.190]






2004-08-17 20:21 Ray Johnston




Add PDFSTEP debug aid. Prints a step number at end of PDFDEBUG line, and
sync's the display, then reads a number of steps to skip (<cr> == single
step). This is rudimentary but somewhat useful. Invoked with -dPDFSTEP.


[lib/pdf_base.ps 1.44]






2004-08-17 19:56 Ralph Giles




Bump the version number after the last beta release.


[lib/gs_init.ps 1.109, src/gscdef.c 1.44, src/version.mak 1.71]






2004-08-17 19:39 Ralph Giles




Remove references to the FreeType license. Artifex Software, Inc. has
purchased rights to the FreeType 1 code and the work included here is
relicensed under the same terms as with the rest of the Ghostscript code.


[LICENSE 1.4, doc/FTL.txt 1.3]






2004-08-17 18:59 Ray Johnston




Add support for PDF single stepping debug aid (PDFSTEP). Actual interpreter
changes made separately.


[lib/gs_init.ps 1.108]






2004-08-17 17:53 Ray Johnston (details)




Handle invalid PDF's that use 0.0 font scaling (Tf operator). Fixes bug
687606 for customer number 780.




[lib/pdf_ops.ps 1.34]






2004-08-14 02:06 Russell Lang




Correct the previous MSVC 8 updates to allow compilation with debugging.


[src/msvc32.mak 1.62, src/msvccmd.mak 1.21]






2004-08-13 12:59 stefan




Added missing parameter types to prototype.


[src/gpcheck.h 1.9]






2004-08-13 04:57 Russell Lang




Detect the version of Microsoft Visual C++ from the version of nmake.


[doc/Make.htm 1.78, src/msvc32.mak 1.61]






2004-08-13 00:16 Russell Lang (details)




Add support for compiling with the beta of Microsoft Visual
Studio 2005, also known as MSVC 8.




[doc/Make.htm 1.77, src/msvc32.mak 1.60, src/msvccmd.mak 1.20]






2004-08-11 14:33 stefan (details)




Added memory pointers to gsmalloc use by jpg2000 interface.




[src/sjpx.c 1.10, src/sjpx.h 1.3, src/zfjpx.c 1.2]






2004-08-11 13:36 Ray Johnston




When scaling factors of /ImageMatrix in a image mask for ImageType3 are
negative, translation offset values for image mask rendering are
incorrect and it makes abnormal output (eg. white lines).
This patch fixes this bug #686843. Thanks to Len Sorensen for the analysis.


[src/gximag3x.c 1.18]






2004-08-11 13:33 Ray Johnston




When scaling factors of /ImageMatrix in a image mask for ImageType3 are
negative, translation offset values for image mask rendering are
incorrect and it makes abnormal output (eg. white lines).
This patch fixes this bug #686843. Thanks to Len Sorensen for the analysis.


[src/gximage3.c 1.14]






2004-08-11 12:58 Ray Johnston (details)




Fix bug 687038 that resulted in a crash if the initial device was not
pdfwrite.




[lib/gs_pdfwr.ps 1.39]






2004-08-10 13:02 stefan




Added memory_t pointers to gs_malloc() gs_free() calls in
devices that aren't normally built.


[src/gdev3b1.c 1.5, src/gdevadmp.c 1.6, src/gdevccr.c 1.5, src/gdevcif.c 1.6, src/gdevcp50.c 1.6, src/gdevcslw.c 1.5, src/gdevhl7x.c 1.10, src/gdevimgn.c 1.7, src/gdevlp8k.c 1.5, src/gdevlxm.c 1.5, src/gdevmgr.c 1.6, src/gdevn533.c 1.6, src/gdevo182.c 1.6, src/gdevokii.c 1.7, src/gdevos2p.c 1.8, src/gdevp14.c 1.25, src/gdevphex.c 1.7, src/gdevpsdi.c 1.30, src/gdevsgi.c 1.6, src/gdevsj48.c 1.5, src/gdevsppr.c 1.8, src/gdevsunr.c 1.7, src/gdevwddb.c 1.7, src/gdevwprn.c 1.10, src/gp_macio.c 1.34]






2004-08-10 12:59 stefan (details)




fixed bug with iapi, removed gs_lib_finit()'s call of gs_malloc_release.




[src/gsinit.c 1.7]






2004-08-09 17:02 stefan




Fixed uninitialized fstdio2 pointer.


[src/gslibctx.c 1.3]






2004-08-05 20:17 stefan




Fixed incorrect function pointer prototype,
const gs_memory_t *  argument was missing.


[src/gxfcache.h 1.26, src/gxfcopy.c 1.44]






2004-08-05 20:15 stefan (details)




Valid memory pointer used create a tile_clip device instead of NULL.




[src/gxp1fill.c 1.6]






2004-08-05 17:02 stefan (details)




Windows only:
check_interrupts() with a mem pointer to access the poll function.




[src/gdevdbit.c 1.11, src/gdevddrw.c 1.25, src/gdevwpr2.c 1.18, src/gdevwprn.c 1.9, src/gp_macpoll.c 1.2, src/gp_mslib.c 1.6, src/gp_mspol.c 1.5, src/gp_mswin.c 1.24, src/gxclrast.c 1.30, src/gxclread.c 1.11, src/gxclutil.c 1.11, src/gxdtfill.h 1.27, src/sfxfd.c 1.10, src/sfxstdio.c 1.9]






2004-08-04 23:40 stefan




fixed typo in last commit.


[src/gpcheck.h 1.8]






2004-08-04 23:33 stefan (details)




gs_memory_t pointer additions for msvc build.




[src/gdev4081.c 1.6, src/gdev4693.c 1.9, src/gdev8510.c 1.7, src/gdevdm24.c 1.8, src/gdevdsp.c 1.25, src/gdevescp.c 1.7, src/gdevmswn.c 1.11, src/gdevmsxf.c 1.8, src/gdevpjet.c 1.7, src/gdevwpr2.c 1.17, src/gp_mspol.c 1.4, src/gpcheck.h 1.7, src/gsargs.c 1.9, src/gsdll.c 1.12, src/gsmisc.c 1.18, src/gxccache.c 1.32, src/gxclutil.c 1.10, src/imain.h 1.9, src/interp.c 1.19, src/main.h 1.7, src/msvc32.mak 1.59, src/sfxstdio.c 1.8]






2004-08-04 19:36 stefan (details)




Addition of a Library Context to start the process of removing globals.




[src/bfont.h 1.10, src/devs.mak 1.117, src/dstack.h 1.6, src/files.h 1.10, src/gdevbj10.c 1.9, src/gdevcdj.c 1.15, src/gdevdcrd.c 1.6, src/gdevepsc.c 1.11, src/gdevepsn.c 1.9, src/gdevijs.c 1.9, src/gdevp14.c 1.24, src/gdevpdfb.c 1.23, src/gdevpdfc.c 1.48, src/gdevpdfg.c 1.58, src/gdevpdfg.h 1.33, src/gdevpdfi.c 1.56, src/gdevpdfk.c 1.8, src/gdevpdfv.c 1.36, src/gdevpdti.c 1.36, src/gdevplnx.c 1.10, src/gdevprn.c 1.18, src/gdevprna.c 1.6, src/gdevpsdi.c 1.29, src/gdevpxat.h 1.6, src/gdevpxen.h 1.6, src/gdevstc.c 1.10, src/gdevupd.c 1.16, src/gdevvec.c 1.23, src/gdevxcmp.c 1.9, src/gdevxxf.c 1.9, src/gp_mac.c 1.16, src/gs.c 1.12, src/gs_dll_call.h 1.1, src/gsalloc.c 1.21, src/gsalloc.h 1.7, src/gsalphac.c 1.7, src/gsccode.h 1.13, src/gscdevn.c 1.21, src/gscolor.c 1.14, src/gscolor1.c 1.11, src/gscolor3.c 1.8, src/gscparam.c 1.10, src/gscpixel.c 1.12, src/gscpixel.h 1.6, src/gscrd.c 1.6, src/gscrd.h 1.7, src/gscscie.c 1.12, src/gscsepr.c 1.27, src/gscspace.c 1.17, src/gscspace.h 1.14, src/gsdevice.c 1.22, src/gsequivc.c 1.5, src/gsexit.h 1.10, src/gsfcid2.c 1.6, src/gsfcmap.c 1.24, src/gsfcmap1.c 1.7, src/gsfont.c 1.33, src/gsht.c 1.22, src/gsht1.c 1.15, src/gshtx.c 1.6, src/gsimage.c 1.12, src/gsinit.c 1.6, src/gsio.h 1.8, src/gsiodevs.c 1.6, src/gsistate.c 1.10, src/gslib.c 1.14, src/gslib.h 1.6, src/gslibctx.c 1.2, src/gslibctx.h 1.2, src/gsmalloc.c 1.12, src/gsmalloc.h 1.6, src/gsmemlok.c 1.6, src/gsmemory.c 1.9, src/gsmemory.h 1.8, src/gsmemraw.h 1.8, src/gsmemret.c 1.5, src/gsmisc.c 1.17, src/gsovrc.c 1.6, src/gspcolor.c 1.14, src/gsptype1.c 1.19, src/gsstate.c 1.24, src/gsstruct.h 1.18, src/gsstype.h 1.6, src/gsutil.c 1.10, src/gsutil.h 1.8, src/gxacpath.c 1.10, src/gxalloc.h 1.11, src/gxccache.c 1.31, src/gxccman.c 1.27, src/gxcht.c 1.13, src/gxclbits.c 1.9, src/gxclrast.c 1.29, src/gxclread.c 1.10, src/gxclrect.c 1.7, src/gxcpath.c 1.12, src/gxcspace.h 1.13, src/gxdevcli.h 1.34, src/gxdevice.h 1.19, src/gxdhtserial.c 1.5, src/gxfcmap.h 1.16, src/gxfcopy.c 1.43, src/gxht.c 1.16, src/gxht.h 1.9, src/gximag3x.c 1.17, src/gximage.c 1.7, src/gxpcmap.c 1.13, src/gxttfb.c 1.34, src/gzht.h 1.13, src/ialloc.c 1.7, src/ialloc.h 1.6, src/iapi.c 1.11, src/ibnum.c 1.8, src/ibnum.h 1.8, src/ichar.h 1.7, src/icharout.h 1.9, src/icid.h 1.8, src/icie.h 1.7, src/icstate.h 1.13, src/idebug.c 1.9, src/idebug.h 1.6, src/idict.c 1.11, src/idict.h 1.6, src/idparam.c 1.9, src/idparam.h 1.7, src/idstack.c 1.6, src/ifapi.h 1.19, src/ifont.h 1.14, src/ifont1.h 1.7, src/ifont42.h 1.9, src/igc.c 1.13, src/igc.h 1.8, src/igcref.c 1.6, src/iimage.h 1.7, src/iinit.c 1.10, src/ilocate.c 1.10, src/imain.c 1.39, src/imainarg.c 1.32, src/iminst.h 1.8, src/iname.h 1.5, src/interp.c 1.18, src/iparam.c 1.10, src/iplugin.c 1.5, src/iplugin.h 1.5, src/isave.c 1.11, src/isave.h 1.7, src/iscan.c 1.18, src/iscanbin.c 1.14, src/iutil.c 1.10, src/iutil.h 1.7, src/lib.mak 1.189, src/sdctc.c 1.5, src/std.h 1.12, src/szlibc.c 1.6, src/ttload.c 1.5, src/zarray.c 1.5, src/zbfont.c 1.27, src/zchar.c 1.14, src/zchar1.c 1.36, src/zcharout.c 1.12, src/zcharx.c 1.7, src/zcid.c 1.9, src/zcie.c 1.12, src/zcolor.c 1.19, src/zcontext.c 1.11, src/zcontrol.c 1.11, src/zcrd.c 1.8, src/zcsdevn.c 1.12, src/zcsindex.c 1.7, src/zcspixel.c 1.5, src/zcssepr.c 1.15, src/zdevice.c 1.9, src/zdevice2.c 1.9, src/zdict.c 1.6, src/zdps.c 1.8, src/zdps1.c 1.7, src/zfapi.c 1.52, src/zfcid0.c 1.22, src/zfcid1.c 1.19, src/zfcmap.c 1.15, src/zfile.c 1.41, src/zfileio.c 1.17, src/zfont.c 1.11, src/zfont0.c 1.7, src/zfont1.c 1.12, src/zfont2.c 1.7, src/zfont32.c 1.5, src/zfont42.c 1.20, src/zfontenum.c 1.4, src/zfrsd.c 1.10, src/zfunc.c 1.14, src/zfunc3.c 1.7, src/zfunc4.c 1.12, src/zgeneric.c 1.8, src/zgstate.c 1.10, src/zht2.c 1.12, src/zht2.h 1.3, src/zicc.c 1.7, src/zimage.c 1.14, src/zimage3.c 1.7, src/ziodevs.c 1.9, src/ziodevsc.c 1.7, src/zmatrix.c 1.8, src/zmedia2.c 1.16, src/zmisc.c 1.7, src/zmisc2.c 1.7, src/zmisc3.c 1.6, src/zpacked.c 1.6, src/zpcolor.c 1.15, src/zrelbit.c 1.6, src/zshade.c 1.15, src/zstring.c 1.6, src/ztoken.c 1.14, src/ztrans.c 1.22, src/ztype.c 1.8, src/zupath.c 1.10, src/zusparam.c 1.13, src/zvmem.c 1.8]






2004-08-04 01:00 Ralph Giles




add a .cvsignore list for generated files


[contrib/pscolor/.cvsignore 1.1]






2004-08-04 00:55 Ralph Giles




Add variable declaration for the path to the ghostscript executable to
the unix wrapper scripts. This simplifies changing the invocation name.
Partial fix for bug 686863.


[lib/bdftops 1.5, lib/dumphint 1.2, lib/dvipdf 1.5, lib/eps2eps 1.6, lib/font2c 1.4, lib/gsbj 1.4, lib/gsdj 1.4, lib/gsdj500 1.4, lib/gslj 1.4, lib/gslp 1.4, lib/gsnd 1.4, lib/pdf2dsc 1.6, lib/pdf2ps 1.7, lib/pdfopt 1.7, lib/pf2afm 1.5, lib/pfbtopfa 1.6, lib/pphs 1.4, lib/ps2ascii 1.7, lib/ps2epsi 1.10, lib/ps2pdfwr 1.10, lib/ps2ps 1.7, lib/pv.sh 1.4, lib/unix-lpr.sh 1.5, lib/wftopfa 1.4]






2004-08-02 03:33 Igor Melichev (details)




Fix : .OrigFont was not provided when an embeded font is defined.




[lib/gs_fonts.ps 1.47]






2004-07-30 21:32 Dan Coby (details)




More work upon 687551 Implement the remaining TN 5044 procedures.
This commit implements the setcmykoverprint procedure.




[lib/gs_lev2.ps 1.32]






2004-07-29 19:19 Igor Melichev (details)




Fix : True Type font loader : numLoca run out the PS string size limit.




[lib/gs_ttf.ps 1.39]






2004-07-29 17:46 Igor Melichev (details)




1. Fix (PS interpreter) : The FontBBox validation check was too strong.
2. Fix (pdfwrite) : Explicitely set line parameters in a charproc.




[src/gdevpdtt.c 1.85, src/gslparam.h 1.5, src/zchar.c 1.13]






2004-07-28 19:46 Ralph Giles




test commit; verifying the cvs announcement list is working.


[src/Makefile.in 1.37]






2004-07-28 10:09 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result (continued 4).




[src/gsfunc3.c 1.22]






2004-07-26 23:33 Dan Coby (details)




Fix for 687572 AFPL Ghostscript 8.14 fails with some PDF files.




[lib/pdf_draw.ps 1.83]






2004-07-26 23:21 Dan Coby




Fix for 687591 Overprint Preview is not documented.  This change adds
documentaion for how Ghostscript handles overprinting and spot colors
to Use.htm.


[doc/Use.htm 1.110]






2004-07-24 08:12 Igor Melichev (details)




ps2write step 39 : Implementing embedded TrueType fonts (continued).




[lib/opdfread.ps 1.34]






2004-07-23 19:11 Igor Melichev (details)




ps2write step 39 : Implementing embedded TrueType fonts.




[lib/opdfread.ps 1.33]






2004-07-22 17:35 Igor Melichev (details)




ps2write step 38 : Implementing embedded Type 1 fonts.




[lib/opdfread.ps 1.32]






2004-07-22 13:04 Igor Melichev (details)




ps2write step 38 : Write font data after the font descriptor.




[src/gdevpdtb.c 1.27, src/gdevpdtb.h 1.10, src/gdevpdtd.c 1.16]






2004-07-22 11:08 Igor Melichev (details)




ps2write step 37 : Don't convert Type 1 into CFF when generating ps2write output.




[src/gdevpdfg.c 1.57, src/gdevpdfx.h 1.99, src/gdevpdtb.c 1.26]






2004-07-22 07:56 Igor Melichev (details)




ps2write step 36 : Switching on the new code DELAYED_STREAMS, PS2WRITE.




[src/gdevvec.h 1.15]






2004-07-20 07:08 Ray Johnston (details)




Fix to make sure that device deactivation is invoked before final close
of the device when exit. Bug #687557.




[src/imain.c 1.38]






2004-07-17 18:44 Ray Johnston (details)




Fix so that compiled fonts have the dictionary permissions set correctly.
Bug 687444 for customer #531.




[src/iccfont.c 1.9]






2004-07-16 22:14 Igor Melichev (details)




Fix (pdfwrite) : Provide a delayed stream writing.




[src/gdevpdf.c 1.97, src/gdevpdfu.c 1.57, src/gdevpdfx.h 1.98, src/gdevpdtb.c 1.25, src/gdevpdtf.c 1.37, src/gdevpdti.c 1.35, src/gdevpdtw.c 1.28, src/gdevpdtw.h 1.5]






2004-07-15 16:39 Igor Melichev (details)




Fix (pdfwrite) : Discard the output file seekability requirement in the /PS pdfmark implementation.




[src/gdevpdfm.c 1.45]






2004-07-15 12:37 Igor Melichev (details)




Fix (pdfwrite) : text.operation was inconsistent after replacing TEXT_FROM_GLYPHS.




[src/gdevpdtc.c 1.36, src/gdevpdte.c 1.60]






2004-07-14 18:21 Ray Johnston




Sort the output in filename order to make comparison of daily db's easier.


[toolbin/tests/dump_testdb 1.7]






2004-07-14 17:57 Igor Melichev (details)




ps2write step 35 : Fixing more problems with color spaces.




[lib/opdfread.ps 1.31]






2004-07-14 17:57 Igor Melichev (details)




Fix (pdfwrite) : Don't write DeviceN, DevicePixel colors with CompatibilityLevel<=1.2 .




[src/gdevpdfc.c 1.47, src/gdevpdfg.c 1.56]






2004-07-14 15:59 Ralph Giles




Include string_.h for missing prototypes of strlen() &c. Bug 687541.


[src/gscdevn.c 1.20, src/gsfcmap.c 1.23, src/gsht1.c 1.14, src/int.mak 1.127, src/lib.mak 1.188, src/zfile1.c 1.12]






2004-07-14 15:38 Ralph Giles




Cast pointer type to avoid a warning. Bug 687541.


[src/sjpx.c 1.9]






2004-07-14 15:34 Ralph Giles




Correct some types to unsigned to match the gp_file_name_combine() prototype.
Partial fix for bug 687541.


[src/gp_unix_cache.c 1.3]






2004-07-14 14:24 Ray Johnston (details)




Fix to pdfwrite initialization to make sure initial distiller params are
incorporated into the device. Also add collection of distillerparams when
building currentpagedevice. Fixes bugs 687325, 687436 and 687458.




[lib/gs_pdfwr.ps 1.38, lib/gs_setpd.ps 1.24]






2004-07-13 19:52 Igor Melichev (details)




ps2write step 34 : Applying filters to the page contents stream.




[lib/opdfread.ps 1.30]






2004-07-13 19:31 Igor Melichev (details)




ps2write step 33 : Fixing problems with color spaces in image XObjects.




[lib/opdfread.ps 1.29]






2004-07-13 18:58 Igor Melichev (details)




ps2write step 32 : Fixing problems with color spaces in inline images.




[lib/opdfread.ps 1.28]






2004-07-13 15:58 Igor Melichev (details)




ps2write step 31 : Implementing DecodeParms for filters.




[lib/opdfread.ps 1.27]






2004-07-13 15:13 Igor Melichev (details)




ps2write step 30 : Continue the implementation of color spaces.




[lib/opdfread.ps 1.26]






2004-07-13 13:44 Igor Melichev (details)




ps2write step 29 : The inplementation of FunctionType 4 was wrong.




[lib/opdfread.ps 1.25]






2004-07-13 12:38 Igor Melichev (details)




Fix (pdfwrite) : Don't write shadings with CompatibilityLevel<=1.2 .




[src/gdevpdfd.c 1.41, src/gdevpdfg.c 1.55]






2004-07-13 12:02 Igor Melichev (details)




Fix (pdfwrite) : Wrong /Matrix from /BP pdfmark (continued).




[src/gdevpdfm.c 1.44]






2004-07-13 11:09 Igor Melichev (details)




Fix (pdfwrite) : Dont create the alternative image compression if a loseless compression is only allowed.




[src/gdevpdfi.c 1.55, src/gdevpsdi.c 1.28]






2004-07-10 08:55 Igor Melichev (details)




ps2write step 28 : Fixing tab characters in the source code (continued).




[lib/opdfread.ps 1.24]






2004-07-10 08:04 Igor Melichev (details)




ps2write step 27 : Implemented FunctionType 4.




[lib/opdfread.ps 1.23]






2004-07-09 20:54 Igor Melichev (details)




ps2write step 26 : Fixing tab characters in the source code.




[lib/opdfread.ps 1.22]






2004-07-09 20:28 Igor Melichev (details)




ps2write step 25 : Fixing various problems in functions and color spaces.




[lib/opdfread.ps 1.21]






2004-07-09 16:52 Igor Melichev (details)




ps2write step 24 : An initial implementation of functions.




[lib/opdfread.ps 1.20]






2004-07-08 17:15 Igor Melichev (details)




ps2write step 23 : Implementing Indexed and Separation (continued).




[lib/opdfread.ps 1.19]






2004-07-08 15:28 Igor Melichev (details)




ps2write step 22 : Implementing Indexed and Separation.




[lib/opdfread.ps 1.18]






2004-07-08 14:00 Igor Melichev (details)




ps2write step 20 : Implementing CalGray, CalRGB.




[lib/opdfread.ps 1.17]






2004-07-08 11:12 Igor Melichev (details)




ps2write step 20 : The implementations of Q,q,CharProc were incomplete.




[lib/opdfread.ps 1.16]






2004-07-08 10:06 Igor Melichev (details)




ps2write step 17 : Implementing Patterns.




[lib/opdfread.ps 1.15]






2004-07-08 08:03 Igor Melichev (details)




ps2write step 18 : Fix : Length was written to a wrong file position.




[src/gdevpdfm.c 1.43]






2004-07-07 15:19 Igor Melichev (details)




ps2write step 17 : Image XForm implementation.




[lib/opdfread.ps 1.14]






2004-07-07 14:24 Igor Melichev (details)




ps2write step 16 : Inline image implementation.




[lib/opdfread.ps 1.13]






2004-07-07 11:42 Igor Melichev (details)




ps2write step 15 : Fix : ObjectRegistry expansion code was wrong.




[lib/opdfread.ps 1.12]






2004-07-07 11:00 Igor Melichev (details)




ps2write step 14 : Fix : fonts may have no Encoding.




[lib/opdfread.ps 1.11]






2004-07-07 10:40 Igor Melichev (details)




ps2write step 13 : Implementing Type 3 fonts.




[lib/opdfread.ps 1.10]






2004-07-07 10:19 Igor Melichev (details)




ps2write step 12 : Implementing Type 3 fonts.




[lib/opdfread.ps 1.9]






2004-07-07 09:33 Russell Lang (details)




Fixes bug 687451 "default resolution for display device"
Set the display resolution from the MS-Windows display resolution,
using a device parameter -dDisplayResolution=DPI.




[doc/Devices.htm 1.80, src/dwmain.c 1.18, src/dwmainc.c 1.20, src/gdevdsp.c 1.24, src/gdevdsp.h 1.9, src/gdevdsp2.h 1.8]






2004-07-07 09:09 Russell Lang




Fixes bug 687562 "vector devices close output file incorrectly".
Vector devices open the output file with gx_device_open_output_file,
so should close it with gx_device_close_output_file, not fclose.
This was preventing pswrite from correctly closing special
files such as "%printer%Printer Name" on Windows and OS/2.


[src/gdevvec.c 1.22]






2004-07-07 09:07 Russell Lang (details)




In the Windows %printer% IODevice, the existing thread handle
is closed automatically when the thread finishes.  Duplicate
the thread handle so we always have a valid handle for waiting
and closing.




[src/gp_msprn.c 1.4]






2004-07-06 22:15 Dan Coby (details)




Fix for 687565 Incorrect equiv color for Orange in Altona test file.
The altona test file Altona_Visual_bb_1v1_x3.pdf contains a spot color
called Orange.  An incorrect equivalent CMYK color is being determined for
this spot color.  The result is that the spot color is being displayed as
black for the devices which handle spot colors and attempt to determine
equivalent CMYK colors for the spot colors.  These are the psdcmyk,
tiffsep, and display (with -dDisplayFormat=16#a0800) devices.




[src/gsequivc.c 1.4]






2004-07-06 19:27 Igor Melichev (details)




ps2write step 11 : Implementing Metrics for Type 1,2,42 fonts (continued).




[lib/opdfread.ps 1.8]






2004-07-06 19:04 Igor Melichev (details)




ps2write step 10 : Implementing Metrics for Type 1,2,42 fonts.




[lib/opdfread.ps 1.7]






2004-07-06 17:44 Igor Melichev (details)




ps2write step 9 : Implementing Encoding for Type 1,2,42 fonts.




[lib/opdfread.ps 1.6]






2004-07-06 13:48 Igor Melichev (details)




ps2write step 8 : Implementing ExtGState.




[lib/opdfread.ps 1.5]






2004-07-06 12:05 Igor Melichev (details)




ps2write step 7 : Implementing text rendering operastors.




[lib/opdfread.ps 1.4]






2004-07-05 21:16 Igor Melichev (details)




ps2write step 6 : :Providing a page stream execution context.




[lib/opdfread.ps 1.3]






2004-07-05 17:03 Igor Melichev (details)




ps2write step 5 : Page streams must interpret immediately.




[lib/opdfread.ps 1.2]






2004-07-05 17:03 Igor Melichev (details)




ps2write step 4 : Stream data length must preceed the stream.




[src/gdevpdfm.c 1.42, src/gdevpdfu.c 1.56, src/gdevpdfx.h 1.97]






2004-07-05 12:55 Igor Melichev (details)




ps2write step 3 : Initial commit for the Ordered PDF Reader.




[lib/opdfread.ps 1.1]






2004-07-03 10:51 Russell Lang (details)




Log Message:
Fixes bug 686956 Display device does not support separations.
Add support for separations to display device.
This requires a change to the display callback structure.
Support is maintained for clients using version 1 of the structure.




[doc/API.htm 1.43, doc/Devices.htm 1.79, src/dwimg.c 1.12, src/dwimg.h 1.9, src/dwmain.c 1.17, src/dwmainc.c 1.19, src/dxmain.c 1.13, src/gdevdsp.c 1.23, src/gdevdsp.h 1.8, src/gdevdsp2.h 1.7, src/idisp.c 1.7]






2004-07-01 19:23 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 6).




[src/gdevpdtt.c 1.84]






2004-07-01 18:27 Dan Coby




Correct some warnings from the MSVC compiler.


[src/gscdevn.c 1.19, src/gscsepr.c 1.26, src/gsht.c 1.21, src/gzht.h 1.12]






2004-07-01 04:41 Dan Coby




This change creates common routines for handling the DeviceN related
device parameters (SeparationColorNames, SeparationOrder, and
MaxSeparations).  The change also splits up some common routines that
were assuming that the device was a 'printer' device.


[src/devs.mak 1.116, src/gdevdevn.c 1.21, src/gdevdevn.h 1.10, src/gdevnfwd.c 1.25, src/gdevpsd.c 1.16, src/gdevtsep.c 1.3, src/gdevxcf.c 1.9, src/gxcmap.c 1.22, src/gxcmap.h 1.11]






2004-06-30 17:37 Raph Levien




Fixes nonportable code in the vasarely.ps example file so that keeps
to reasonable page size values even when default clippath is very
large (as is the case with the bbox device). Fixes bug #687549.


[examples/vasarely.ps 1.3]






2004-06-30 14:55 Igor Melichev (details)




Fix (pdsfwrite) : Compression of XObjects implicitely depended on CompressFonts (continued).




[src/gdevpdfu.c 1.55]






2004-06-30 14:50 Igor Melichev (details)




Fix (pdsfwrite) : Compression of XObjects implicitely depended on CompressFonts.




[src/gdevpdfi.c 1.54, src/gdevpdfm.c 1.41, src/gdevpdfu.c 1.54, src/gdevpdfx.h 1.96, src/gdevpdti.c 1.34]






2004-06-30 14:35 Igor Melichev (details)




ps2write part 2 : Delay writing pages.




[src/gdevpdf.c 1.96, src/gdevpdfg.c 1.54, src/gdevpdfp.c 1.39, src/gdevpdfu.c 1.53, src/gdevpdfx.h 1.95, src/gdevpsdf.h 1.22, src/gdevpsdp.c 1.14]






2004-06-30 11:54 Igor Melichev (details)




ps2write part 1 : starting the project.




[src/gdevpsdf.h 1.21, src/gdevpsdp.c 1.13, src/gdevvec.h 1.14]






2004-06-30 08:15 Igor Melichev (details)




Fix : MSVC compiler warning.




[src/gdevtsep.c 1.2]






2004-06-29 22:46 Dan Coby (details)




Fix for 687553 rangecheck in .sethalftone5 and SeparationOrder.




[src/gsht.c 1.20]






2004-06-29 22:27 Dan Coby




Correct spelling in a comment.


[src/gxcmap.h 1.10]






2004-06-29 21:01 Dan Coby




Change the default handling of the MaxSeparations device parameter.  This
parameter is only used by some of the DeviceN mode devices (which have
their own handling of this parameter).  The default handler now simply
ignores this parameter.  However it does read the parameter.  Not reading
the parameter was causing problems with PDF files and page devices.


[src/gsdparam.c 1.17]






2004-06-29 01:05 Ralph Giles




Add contributed pscolor utility by Carsten Hammer. This splits a ps
document into two, one consisting only of black and white pages, and
one of color pages. Useful for printing on separate devices.

Submitted under bug 602263.

The Makefile needs updating for the new location.


[contrib/pscolor/Makefile 1.1, contrib/pscolor/instream.yy 1.1, contrib/pscolor/test.c 1.1]






2004-06-28 17:13 Igor Melichev (details)




Fix : True Type grid fitting must not apply to FAPI fonts.




[src/gxccman.c 1.26, src/lib.mak 1.187]






2004-06-24 10:10 Igor Melichev (details)




Fix : A dangling pointer from TExecution_Context could cause a memory corruption.




[src/ttfmemd.c 1.7, src/ttinterp.c 1.13, src/ttobjs.c 1.7]






2004-06-24 09:51 Igor Melichev (details)




Fix: Unwinding the recent change to gsdparam.c becauase it breaks the PDF interpreter.




[src/gsdparam.c 1.16]






2004-06-24 07:20 Dan Coby




Add source file src/gdevtsep.c.  This file is part of the implementation
687440 and 542629.


[src/gdevtsep.c 1.1]






2004-06-24 06:54 Dan Coby




Add the src/gdevtsep.c file.  This contains the tiffgray, tiff32nc, and
tiffsep devices.


[doc/Develop.htm 1.135]






2004-06-24 06:51 Igor Melichev (details)




Fix (TT interpreter) : The implementation of INSTCTRL did not follow the TT specification by Apple.




[src/ttinterp.c 1.12]






2004-06-24 06:48 Dan Coby (details)




This change implements the enhancements described in 542629 CMYK
tiff driver and 687440 Support for outputting PDF separations
separately.  This change implements three devices:  tiffgray
which produces an 8 bit gray output with uncompressed data,
tiff32nc which produces 32 bit CMYK with uncompressed data, and
tiffsep which produces a tiffgray file for each separation
(CMYK and spot colors) and it also produces a CMYK output file
which is created using the CMYK image data plus the spot
colors image data.  The spot colors are converted to CMYK using
the logic in 687431.




[doc/Devices.htm 1.78, src/Makefile.in 1.36, src/devs.mak 1.115, src/dvx-gcc.mak 1.26, src/gdevdevn.h 1.9, src/gsdparam.c 1.15, src/macos-mcp.mak 1.25, src/msvc32.mak 1.58, src/openvms.mak 1.36, src/os2.mak 1.37, src/unix-gcc.mak 1.45, src/unixansi.mak 1.36, src/watcw32.mak 1.29]






2004-06-24 06:47 Igor Melichev (details)




A new implementation of shadings, step 80.




[src/gxshade6.c 1.77]






2004-06-24 05:03 Dan Coby (details)




Fix for 687534 Unable to determine equivalent CMYK for spot colors
that are only used with overprint.




[doc/Drivers.htm 1.47, src/gdevbbox.c 1.18, src/gdevdflt.c 1.24, src/gdevnfwd.c 1.24, src/gdevprn.c 1.17, src/gdevpsd.c 1.15, src/gdevrops.c 1.12, src/gscdevn.c 1.18, src/gscsepr.c 1.25, src/gsequivc.c 1.3, src/gsequivc.h 1.2, src/gxclip.c 1.15, src/gxclip2.c 1.11, src/gxclipm.c 1.13, src/gxclist.c 1.14, src/gxdevcli.h 1.33, src/gxdevice.h 1.18]






2004-06-24 03:17 Ray Johnston (details)




Minor change to avoid a spurious compiler warning about 't' used before
initialized. Fixes bug #687412.




[src/spdiff.c 1.7]






2004-06-23 20:37 Alex Cherepanov




Disable idiom recognition feature during execution of .bindnow
because it has no effect except burning a few seconds of CPU time.
Fix bug 687521


[lib/gs_init.ps 1.107]






2004-06-23 18:57 stefan




Fixed CMYK to RGB conversion.

Used in rop code where RGB -> CMYK -> RGB needs to work correctly
in the black and white cases.


[src/gdevbit.c 1.10]






2004-06-23 18:50 stefan




Fix macro to use it's arguments.  Platform specific, under exersized code.


[src/gxfarith.h 1.7]






2004-06-23 09:04 Igor Melichev (details)




Fix (ps2ascii) : Provide a tolerance to old versions of dvips output.




[lib/ps2ascii.ps 1.10]






2004-06-19 04:01 Ray Johnston




Add new CMaps and update older ones to latest. Bug #687470. Thanks to
A. Cherepanov for providing part of the newer files.


[Resource/CMap/83pv-RKSJ-H 1.2, Resource/CMap/90ms-RKSJ-H 1.2, Resource/CMap/90ms-RKSJ-UCS2 1.1, Resource/CMap/90ms-RKSJ-V 1.2, Resource/CMap/90msp-RKSJ-H 1.1, Resource/CMap/90msp-RKSJ-V 1.1, Resource/CMap/90pv-RKSJ-H 1.2, Resource/CMap/90pv-RKSJ-UCS2 1.1, Resource/CMap/90pv-RKSJ-UCS2C 1.1, Resource/CMap/90pv-RKSJ-V 1.2, Resource/CMap/Add-RKSJ-H 1.2, Resource/CMap/Add-RKSJ-V 1.2, Resource/CMap/Adobe-CNS1-B5pc 1.1, Resource/CMap/Adobe-CNS1-ETen-B5 1.1, Resource/CMap/Adobe-CNS1-H-CID 1.1, Resource/CMap/Adobe-CNS1-H-Host 1.1, Resource/CMap/Adobe-CNS1-H-Mac 1.1, Resource/CMap/Adobe-CNS1-UCS2 1.1, Resource/CMap/Adobe-GB1-GBK-EUC 1.1, Resource/CMap/Adobe-GB1-GBpc-EUC 1.1, Resource/CMap/Adobe-GB1-H-CID 1.1, Resource/CMap/Adobe-GB1-H-Host 1.1, Resource/CMap/Adobe-GB1-H-Mac 1.1, Resource/CMap/Adobe-GB1-UCS2 1.1, Resource/CMap/Adobe-Japan1-90ms-RKSJ 1.1, Resource/CMap/Adobe-Japan1-90pv-RKSJ 1.1, Resource/CMap/Adobe-Japan1-H-CID 1.1, Resource/CMap/Adobe-Japan1-H-Host 1.1, Resource/CMap/Adobe-Japan1-H-Mac 1.1, Resource/CMap/Adobe-Japan1-PS-H 1.1, Resource/CMap/Adobe-Japan1-PS-V 1.1, Resource/CMap/Adobe-Japan1-UCS2 1.1, Resource/CMap/Adobe-Korea1-H-CID 1.1, Resource/CMap/Adobe-Korea1-H-Host 1.1, Resource/CMap/Adobe-Korea1-H-Mac 1.1, Resource/CMap/Adobe-Korea1-KSCms-UHC 1.1, Resource/CMap/Adobe-Korea1-KSCpc-EUC 1.1, Resource/CMap/Adobe-Korea1-UCS2 1.1, Resource/CMap/B5pc-H 1.1, Resource/CMap/B5pc-UCS2 1.1, Resource/CMap/B5pc-UCS2C 1.1, Resource/CMap/B5pc-V 1.1, Resource/CMap/CNS-EUC-H 1.1, Resource/CMap/CNS-EUC-V 1.1, Resource/CMap/EUC-H 1.2, Resource/CMap/EUC-V 1.2, Resource/CMap/Ext-RKSJ-H 1.2, Resource/CMap/Ext-RKSJ-V 1.2, Resource/CMap/GB-EUC-H 1.1, Resource/CMap/GB-EUC-V 1.1, Resource/CMap/GBK-EUC-H 1.2, Resource/CMap/GBK-EUC-UCS2 1.1, Resource/CMap/GBK-EUC-V 1.2, Resource/CMap/GBK2K-H 1.1, Resource/CMap/GBK2K-V 1.1, Resource/CMap/GBKp-EUC-H 1.1, Resource/CMap/GBKp-EUC-V 1.1, Resource/CMap/GBT-EUC-H 1.1, Resource/CMap/GBT-EUC-V 1.1, Resource/CMap/GBpc-EUC-H 1.1, Resource/CMap/GBpc-EUC-UCS2 1.1, Resource/CMap/GBpc-EUC-UCS2C 1.1, Resource/CMap/GBpc-EUC-V 1.1, Resource/CMap/H 1.2, Resource/CMap/HKdla-B5-H 1.1, Resource/CMap/HKdla-B5-V 1.1, Resource/CMap/HKdlb-B5-H 1.1, Resource/CMap/HKdlb-B5-V 1.1, Resource/CMap/HKgccs-B5-H 1.1, Resource/CMap/HKgccs-B5-V 1.1, Resource/CMap/HKm314-B5-H 1.1, Resource/CMap/HKm314-B5-V 1.1, Resource/CMap/HKm471-B5-H 1.1, Resource/CMap/HKm471-B5-V 1.1, Resource/CMap/HKscs-B5-H 1.1, Resource/CMap/HKscs-B5-V 1.1, Resource/CMap/Identity-H 1.2, Resource/CMap/Identity-V 1.2, Resource/CMap/KSC-EUC-H 1.1, Resource/CMap/KSC-EUC-V 1.1, Resource/CMap/KSCms-UHC-H 1.2, Resource/CMap/KSCms-UHC-HW-H 1.1, Resource/CMap/KSCms-UHC-HW-V 1.1, Resource/CMap/KSCms-UHC-UCS2 1.1, Resource/CMap/KSCms-UHC-V 1.2, Resource/CMap/KSCpc-EUC-H 1.1, Resource/CMap/KSCpc-EUC-UCS2 1.1, Resource/CMap/KSCpc-EUC-UCS2C 1.1, Resource/CMap/UCS2-90ms-RKSJ 1.1, Resource/CMap/UCS2-90pv-RKSJ 1.1, Resource/CMap/UCS2-B5pc 1.1, Resource/CMap/UCS2-ETen-B5 1.1, Resource/CMap/UCS2-GBK-EUC 1.1, Resource/CMap/UCS2-GBpc-EUC 1.1, Resource/CMap/UCS2-KSCms-UHC 1.1, Resource/CMap/UCS2-KSCpc-EUC 1.1, Resource/CMap/UniCNS-UCS2-H 1.2, Resource/CMap/UniCNS-UCS2-V 1.2, Resource/CMap/UniGB-UCS2-H 1.2, Resource/CMap/UniGB-UCS2-V 1.2, Resource/CMap/UniJIS-UCS2-H 1.2, Resource/CMap/UniJIS-UCS2-HW-H 1.1, Resource/CMap/UniJIS-UCS2-HW-V 1.1, Resource/CMap/UniJIS-UCS2-V 1.2, Resource/CMap/UniKS-UCS2-H 1.2, Resource/CMap/UniKS-UCS2-V 1.2, Resource/CMap/V 1.2]






2004-06-18 17:46 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 5).




[src/gdevpdti.c 1.33, src/gdevpdfx.h 1.94, src/gdevpdtt.c 1.83]






2004-06-18 07:00 Dan Coby (details)




687504 Enhancement: Imaging spot colors without using the
SeparationColorNames parameter.




[src/gdevdevn.c 1.20, src/gdevdevn.h 1.8, src/gdevnfwd.c 1.23, src/gdevperm.c 1.4, src/gdevpsd.c 1.14, src/gdevxcf.c 1.8, src/gscdevn.c 1.17, src/gscsepr.c 1.24, src/gscspace.c 1.16, src/gsdparam.c 1.14, src/gsht.c 1.19, src/gxcmap.c 1.21, src/gxcmap.h 1.9]






2004-06-17 21:42 Ralph Giles




Protect genarch's test for sizeof(long long) with and #ifdef HAVE_LONG_LONG
since a number of platforms (particularly MSVC) do not support this type.


[src/genarch.c 1.11, src/stdint_.h 1.5]






2004-06-17 13:05 Alex Cherepanov




Round elements of Mask array to the nearest integer following implementation
of AR4, AR5, AR6.
Fix bug 687494 from customer 580.


[lib/pdf_draw.ps 1.82]






2004-06-17 11:14 Igor Melichev (details)




Fix : Arithmetic errors could cause a function monotonity misrecongition.




[src/gsfunc0.c 1.21]






2004-06-16 20:01 Alex Cherepanov




Fix parsing of -2147483648.5, min_int followed by a fractional part.
Fix bug 687500


[src/iscannum.c 1.9]






2004-06-16 11:22 Igor Melichev (details)




Fix (pdfwrite) : Allow named object reference in the Action key of /ANN pdfmark.




[src/gdevpdfm.c 1.40]






2004-06-16 09:27 Ralph Giles




Protect against cache values containing spaces. This shouldn't be a problem, the change is more for consistency.


[src/configure.ac 1.47]






2004-06-16 09:27 Ralph Giles




Try to use long long as a 64 bit type in the genarch fallback stdint definitions. Fix for bug 687514.


[src/genarch.c 1.10, src/stdint_.h 1.4]






2004-06-15 20:28 Igor Melichev (details)




Fix (pdfwrite) : A wrong CFF string index randiomization.




[src/gdevpdtb.c 1.24, src/gdevpsf2.c 1.31, src/lib.mak 1.186]






2004-06-15 15:27 Alex Cherepanov




Make pdf_dominant_rotation() return unknown text rotation for the file
without text. It returned 0 rotation before, which excluded consideration
of DSC comments later on.
Fix bug 687515


[src/gdevpdf.c 1.95]






2004-06-10 19:09 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 4).




[src/gdevpdfi.c 1.53, src/gdevpdfm.c 1.39, src/gdevpdfx.h 1.93, src/gdevpdti.c 1.32]






2004-06-10 16:41 Igor Melichev (details)




A new implementation of shadings, step 80.




[src/gxshade6.c 1.76]






2004-06-09 20:47 Igor Melichev (details)




Fix (type 1 hinter) : an indeterministic bug in t1_hinter__simplify_representation.




[src/gxhintn.c 1.50]






2004-06-09 12:07 Igor Melichev (details)




Fix (type 1 hinter) :
1. Ever align the Y-coordinate of a glyph origin to pixels.
2. Improve the unaligned pole interpolation;
3. Set a waeaker angle threshold in t1_hinter__is_stem_hint_applicable.
4. Allow an offset fuzz in t1_hinter__is_stem_hint_applicable.
5. Align upper/lower horizontal stems by the upper/lower edge.
6. A dependency was missed in lib.mak .




[src/gxchar.c 1.43, src/gxhintn.c 1.49, src/lib.mak 1.185, src/gxhintn.h 1.20]






2004-06-08 11:42 Igor Melichev (details)




Fix (pdfwrite) : Merge equal ExtGState objects.




[src/gdevpdfg.c 1.53, src/gdevpdfo.c 1.30, src/gdevpdfo.h 1.19]






2004-06-03 17:12 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 3).




[src/gdevpdti.c 1.31]






2004-06-02 17:45 Igor Melichev (details)




Fix (pdfwrite) : 1. After used a process color, continue using it for same client color space.
2. A bug in pdf_set_initial_color could miss some color commands.




[src/gdevpdfb.c 1.22, src/gdevpdfd.c 1.40, src/gdevpdfg.c 1.52, src/gdevpdfg.h 1.32, src/gdevpdfp.c 1.38, src/gdevpdtt.c 1.82, src/gdevpdfx.h 1.92, src/gdevvec.h 1.13]






2004-06-02 13:19 Igor Melichev (details)




Fix (pdfwrite) : ConvertCMYKImagesToRGB crashed.




[src/gdevpsdi.c 1.27]






2004-06-02 12:14 Igor Melichev (details)




Fix : 'midpoint' formula was wrong.




[src/gxpflat.c 1.41, src/gxshade6.c 1.75]






2004-06-02 00:37 Ralph Giles




Correct a typo. Thanks to Russell for catching this one.


[doc/Make.htm 1.76]






2004-06-01 21:13 Dan Coby (details)




Fix for 687477 Bad incremental update to a PDF file.




[lib/pdf_base.ps 1.43, lib/pdf_main.ps 1.87, lib/pdf_rbld.ps 1.7]






2004-06-01 17:20 Igor Melichev (details)




Fix : A Cygwin/gcc warning.




[src/gdevpdfx.h 1.91]






2004-06-01 17:06 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 2).




[src/gdevpdfd.c 1.39, src/gdevpdfg.c 1.51, src/gdevpdfg.h 1.31, src/gdevpdtt.c 1.81]






2004-06-01 17:03 Igor Melichev (details)




High level devices may need a device color while executing stringwidth.




[src/gstext.c 1.18]






2004-06-01 13:42 Igor Melichev (details)




(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued).




[src/gdevpdti.c 1.30, src/gdevpdfx.h 1.90, src/gdevpdtt.c 1.80]






2004-06-01 02:37 Alex Cherepanov




Aviod a PostScript error in ps2ascii when the source file uses composite fonts.
For now, dump the strings in the unmodified encoding when the corresponding
font is composite.
Fix bug 687466.


[lib/ps2ascii.ps 1.9]








Version 8.30 (2004-05-29)




This is an beta release of the development tree. It contains numerous
new features and is made available for those interested in testing out
the new version before it becomes the next stable release.


 
New features in this version :






The following bug numbers were open at
the time of the last release:


405501,
414947,
430175,
446344,
456692,
458780,
463688,
465936,
487460,
487953,
493348,
509829,
513731,
514194,
526099,
526491,
530011,
535366,
535932,
542629,
555072,
558151,
572865,
578865,
592160,
592837,
601336,
602263,
603934,
605830,
607850,
610478,
611898,
614298,
617523,
626295,
634036,
634358,
645316,
651644,
667301,
669654,
674417,
674418,
677324,
677430,
680301,
681469,
685335,
686747,
686750,
686752,
686816,
686819,
686824,
686833,
686834,
686841,
686842,
686843,
686853,
686860,
686863,
686865,
686867,
686873,
686889,
686896,
686897,
686902,
686904,
686919,
686930,
686936,
686937,
686954,
686956,
686958,
686963,
686980,
686996,
686999,
687011,
687012,
687013,
687020,
687021,
687029,
687038,
687039,
687050,
687063,
687066,
687072,
687079,
687084,
687085,
687086,
687093,
687095,
687102,
687105,
687108,
687110,
687122,
687123,
687125,
687137,
687145,
687146,
687155,
687157,
687163,
687168,
687171,
687174,
687179,
687181,
687193,
687196,
687197,
687203,
687211,
687214,
687219,
687221,
687229,
687230,
687231,
687243,
687251,
687257,
687259,
687271,
687275,
687280,
687289,
687295,
687297,
687298,
687303,
687304,
687314,
687316,
687322,
687324,
687325,
687327,
687331,
687341,
687342,
687345,
687346,
687355,
687360,
687364,
687369,
687373,
687375,
687380,
687386,
687388,
687392,
687394,
687395,
687397,
687398,
687399,
687401,
687403,
687406,
687407,
687410,
687411,
687412,
687414,
687419,
687421,
687424,
687426,
687428,
687434,
687435,
687436,
687437,
687438,
687440,
687441,
687442,
687444,
687445,
687446,
687448,
687451,
687452,
687454,
687458,
687459,
687460,
687461,
687463,
687465,
687466,
687467,
687468,
687470,
687471,
687473,
687474,
687475,
687476,
687477,
687479,
687480,
687481,
687484,
687485,
687486,
687487,
687489,
687490,
687491.




Incompatible changes




No known incompatible changes at this point.


Changelog






2004-05-31 06:02 Dan Coby




Correct various compiler warnings from MSVC and gcc.  Fix for 
687441.


[src/gdevdevn.h1.7, src/gdevdevn.c 1.19, src/gdevpsd.c 1.13,
src/gsequivc.c 1.2]






2004-05-31 05:34 Ralph Giles




JPXDecode support is only enabled for the autoconf build. Mention this
in the release notes, and add some brief notes to the MSVC makefile
about how to make it build.


[doc/News.htm 1.149, src/msvc32.mak 1.57]






2004-05-31 05:08 Ralph Giles




Update the open bug list in the release notes.


[doc/News.htm 1.148]






2004-05-30 09:50 Russell Lang (details)




Enable separable_and_linear and separable for the display device.
Fixes bug #687442.




[src/gdevdsp.c 1.22]






2004-05-29 21:07 Raph Levien




Added more news items, in preparation for 8.30 release.


[doc/News.htm 1.147]






2004-05-29 02:19 Ralph Giles




Relocate the gxhldevc_h macro out of order so all its dependencies are
available.


[src/lib.mak 1.184]






2004-05-29 02:10 Ralph Giles




Correct a dependency typo.


[src/lib.mak 1.183]






2004-05-29 01:21 Ralph Giles




Update documenation dates and version category for release.


[doc/API.htm 1.42, doc/Bug-form.htm 1.40, doc/Bug-info.htm 1.39, doc/C-style.htm 1.46, doc/Commprod.htm 1.31, doc/Copying.htm 1.30, doc/DLL.htm 1.34, doc/Deprecated.htm 1.11, doc/Details8.htm 1.6, doc/Develop.htm 1.134, doc/Devices.htm 1.77, doc/Drivers.htm 1.46, doc/Fonts.htm 1.41, doc/Helpers.htm 1.34, doc/History1.htm 1.30, doc/History2.htm 1.30, doc/History3.htm 1.30, doc/History4.htm 1.30, doc/History5.htm 1.32, doc/History6.htm 1.47, doc/History7.htm 1.35, doc/History8.htm 1.10, doc/Htmstyle.htm 1.35, doc/Install.htm 1.45, doc/Issues.htm 1.40, doc/Language.htm 1.86, doc/Lib.htm 1.33, doc/Maintain.htm 1.41, doc/Make.htm 1.75, doc/New-user.htm 1.50, doc/News.htm 1.146, doc/Projects.htm 1.57, doc/Ps-style.htm 1.28, doc/Ps2epsi.htm 1.32, doc/Ps2pdf.htm 1.68, doc/Psfiles.htm 1.51, doc/Readme.htm 1.55, doc/Release.htm 1.85, doc/Source.htm 1.30, doc/Tester.htm 1.30, doc/Testing.htm 1.25, doc/Unix-lpr.htm 1.30, doc/Use.htm 1.109, doc/Xfonts.htm 1.30, man/dvipdf.1 1.28, man/font2c.1 1.28, man/gs.1 1.29, man/gslp.1 1.28, man/gsnd.1 1.28, man/pdf2dsc.1 1.27, man/pdf2ps.1 1.29, man/pdfopt.1 1.27, man/pf2afm.1 1.28, man/pfbtopfa.1 1.29, man/printafm.1 1.28, man/ps2ascii.1 1.27, man/ps2epsi.1 1.26, man/ps2pdf.1 1.33, man/ps2pdfwr.1 1.32, man/ps2ps.1 1.35, man/wftopfa.1 1.28, src/gscdef.c 1.43, src/version.mak 1.70]






2004-05-29 01:11 Ralph Giles




Add new rinkj driver files to the index in Develop.htm.


[doc/Develop.htm 1.133]






2004-05-28 23:58 Raph Levien




Add sample setup file for Rinkj driver, more documentation.


[doc/Devices.htm 1.76, lib/rinkj-2200-setup 1.1]






2004-05-28 23:50 Raph Levien




Adds basic documentation for Rinkj driver, update copyright banners.


[doc/Devices.htm 1.75, src/rinkj/evenbetter-rll.c 1.2, src/rinkj/evenbetter-rll.h 1.2, src/rinkj/rinkj-byte-stream.c 1.2, src/rinkj/rinkj-byte-stream.h 1.2, src/rinkj/rinkj-config.c 1.2, src/rinkj/rinkj-config.h 1.2, src/rinkj/rinkj-device.c 1.2, src/rinkj/rinkj-device.h 1.2, src/rinkj/rinkj-dither.c 1.2, src/rinkj/rinkj-dither.h 1.2, src/rinkj/rinkj-epson870.c 1.2, src/rinkj/rinkj-epson870.h 1.2, src/rinkj/rinkj-screen-eb.c 1.2, src/rinkj/rinkj-screen-eb.h 1.2]






2004-05-28 23:26 Dan Coby (details)




This change implements "687431 Add determining equivalent CMYK
colors for spot colors".  This change currently only affects the
psdcmyk device.




[src/devs.mak 1.114, src/gdevdevn.c 1.18, src/gdevdevn.h 1.6, src/gdevprn.c 1.16, src/gdevpsd.c 1.12, src/gsequivc.c 1.1, src/gsequivc.h 1.1]






2004-05-28 23:09 Ralph Giles




Use ST_MTIME instead of the ctime to determine the date of the last
baseline update. Partial fix for bug 687481.


[toolbin/tests/gscheck_raster.py 1.12]






2004-05-28 23:02 Raph Levien




Initial commit of rinkj (resplendent inkjet) drivers, using ETS screening.


[src/devs.mak 1.113, src/gdevrinkj.c 1.1, src/rinkj/evenbetter-rll.c 1.1, src/rinkj/evenbetter-rll.h 1.1, src/rinkj/rinkj-byte-stream.c 1.1, src/rinkj/rinkj-byte-stream.h 1.1, src/rinkj/rinkj-config.c 1.1, src/rinkj/rinkj-config.h 1.1, src/rinkj/rinkj-device.c 1.1, src/rinkj/rinkj-device.h 1.1, src/rinkj/rinkj-dither.c 1.1, src/rinkj/rinkj-dither.h 1.1, src/rinkj/rinkj-epson870.c 1.1, src/rinkj/rinkj-epson870.h 1.1, src/rinkj/rinkj-screen-eb.c 1.1, src/rinkj/rinkj-screen-eb.h 1.1]






2004-05-28 07:08 Igor Melichev (details)




Fix (PDF interpreter) : Wrong processing of a big CIDToGIDMap.




[lib/pdf_font.ps 1.66]






2004-05-27 19:05 Igor Melichev (details)




(pdfwrite) : 1. Implementing a dynamic recongnition for Type 3 charproc variations;
2. Bug : Viewer state could desynchronize when entering a charproc accumulation.




[src/gdevpdf.c 1.94, src/gdevpdfg.c 1.50, src/devs.mak 1.112, src/gdevpdfg.h 1.30, src/gdevpdfj.c 1.31, src/gdevpdfu.c 1.52, src/gdevpdfx.h 1.89, src/gdevpdte.c 1.59, src/gdevpdtf.c 1.36, src/gdevpdtf.h 1.22, src/gdevpdti.c 1.29, src/gdevpdtt.c 1.79, src/gdevpdtt.h 1.23]






2004-05-27 10:28 Igor Melichev (details)




(pdfwrite) : Delaying the charproc insertion until it is accumulated.




[src/gdevpdtt.c 1.78, src/gdevpdfx.h 1.88]






2004-05-27 10:25 Igor Melichev (details)




(pdfwrite) : Delaying the charproc insertion until it is accumulated.




[src/gdevpdf.c 1.93, src/gdevpdti.c 1.28]






2004-05-27 03:22 Ralph Giles (details)




Handle some errors that could halt the regression run.




[toolbin/tests/gscheck_raster.py 1.11, toolbin/tests/gssum.py 1.7]






2004-05-26 15:49 Ray Johnston (details)




Fix reference count of overprint compositor so that it doesn't get freed
too early. Fixes SEGV of bug #687425 for customer #1110.




[src/gxclrast.c 1.28]






2004-05-26 08:44 Igor Melichev (details)




Fix (pdfwrite) : Wrong /Matrix from /BP pdfmark.




[src/gdevpdfm.c 1.38]






2004-05-26 04:10 Dan Coby (details)




Log message:

Revised fix for 687418 WTS does not work with bitcmyk driver.




[src/gdevcdj.c 1.14, src/gdevcljc.c 1.7, src/gdevcmap.c 1.6, src/gdevdevn.c 1.17, src/gdevdevn.h 1.5, src/gdevdflt.c 1.23, src/gdevdsp.c 1.21, src/gdevmem.c 1.8, src/gdevp14.c 1.23, src/gdevp2up.c 1.6, src/gdevpbm.c 1.11, src/gdevpcx.c 1.7, src/gdevplnx.c 1.9, src/gdevpnga.c 1.9, src/gdevprn.c 1.15, src/gdevpsd.c 1.11, src/gdevrops.c 1.11, src/gdevupd.c 1.15, src/gdevxalt.c 1.11, src/gdevxcf.c 1.7, src/gdevxini.c 1.14, src/gsdevice.c 1.21, src/gslib.c 1.13, src/gxcmap.c 1.20, src/gxdevcli.h 1.32, src/gximag3x.c 1.16, src/gximage3.c 1.13, src/gxpcmap.c 1.12, src/zcolor.c 1.18, doc/Language.htm 1.85]






2004-05-25 10:41 Igor Melichev (details)




Fix (pdfwrite) : Form XObject`s /BBox could contain reals in exponential format.




[src/gdevpdfm.c 1.37]






2004-05-25 09:20 Igor Melichev (details)




Fix an MSVC compiler warning.




[src/gdevpdte.c 1.58]






2004-05-24 23:35 Ralph Giles




Add a missing header include for gsutil.h which provides the prototype  for bytes_compare(). Corrects a gcc warning.


[src/devs.mak 1.111, src/gdevpdte.c 1.57]






2004-05-24 17:56 Dan Coby (details)




Fix for 687453 Problem with overprinting and shading.




[lib/pdf_draw.ps 1.81]






2004-05-24 12:21 Alex Cherepanov




Add /WhiteIsOpaque page device parameter to provide user interface to the
corresponding bbox device flag. Fix a bug introduced in gdevbbox.c v.1.9
(for bug 645531) that left bdev->white and bdev->black uninitialized,
resulting in black objects skipped as white.
Fix bugs 687410, 687478


[src/gdevbbox.c 1.17, doc/Devices.htm 1.74]






2004-05-20 17:06 Igor Melichev (details)




Fix (pdfwrite) : Add Encoding element even if the font has no glyph.




[src/gdevpdte.c 1.56]






2004-05-20 07:41 Ralph Giles (details)




Apply a recursive 'configure' step to the autoconf build to generate
required code for the jasper library.




[src/configure.ac 1.46]






2004-05-20 07:34 Ralph Giles




Add the jasper include path when compiling the JPXDecode filter so the
headers can be found if they're not already installed on the system.
Required to compile in the jasper library source from a fresh distribution
of the third-party library.


[src/int.mak 1.126, src/lib.mak 1.182]






2004-05-19 11:09 Igor Melichev




Documenting the new implementation of shadings.


[doc/News.htm 1.145]






2004-05-18 13:42 Igor Melichev (details)




A new implementation of shadings, step 79.




[src/gxshade6.c 1.74]






2004-05-18 11:07 Igor Melichev (details)




A new implementation of shadings, step 78.




[src/gdevp14.c 1.22, src/gdevplnx.c 1.8, src/gxcmap.c 1.19, src/gxcmap.h 1.8, src/gxshade6.c 1.73]






2004-05-18 10:36 Igor Melichev (details)




A new implementation of shadings, step 78.




[src/gdevp14.c 1.21]






2004-05-18 09:57 Igor Melichev




Documenting the new implementation of shadings.


[doc/Drivers.htm 1.45]






2004-05-17 17:27 Ralph Giles




Reword the description of the new shading implementation.


[doc/News.htm 1.144]






2004-05-17 12:24 Igor Melichev (details)




A new implementation of shadings, step 77 (release candidate).




[src/gxshade6.c 1.72]






2004-05-13 15:24 Alex Cherepanov




Remove unused label.
Partial fix for bug 687441.


[src/gdevwpr2.c 1.16]






2004-05-13 13:03 Igor Melichev




Documenting the new implementation of shadings, step 76.


[doc/News.htm 1.143]






2004-05-13 12:52 Igor Melichev (details)




A new implementation of shadings, step 76.
Switching new radial shadings on.
Radial shadings render in 3...10 times faster.
Radial shadings are not longer restricted with 8bpc.




[src/gxshade4.h 1.35]






2004-05-13 12:46 Igor Melichev (details)




A new implementation of shadings, step 75.




[src/gxshade6.c 1.71]






2004-05-13 11:40 Igor Melichev (details)




A new implementation of shadings, step 74.




[src/gxshade1.c 1.31, src/gxshade4.h 1.34, src/gxshade6.c 1.70]






2004-05-12 21:33 Igor Melichev (details)




A new implementation of shadings, step 73.




[src/gxshade1.c 1.30, src/gxshade4.h 1.33, src/gxshade6.c 1.69]






2004-05-12 20:12 Igor Melichev (details)




A new implementation of shadings, step 72.




[src/gxdtfill.h 1.26, src/gxshade4.h 1.32, src/gxshade6.c 1.68]






2004-05-12 18:08 Jack Moffitt




Fix regression reports (the previous commit accidentally did the exact
opposite of what we wanted).  Also, cleaned up the way the report is built
so that it is much less confusing.


[toolbin/tests/run_nightly 1.26]






2004-05-12 15:37 Alex Cherepanov




Avoid a numeric exception; throw /rangecheck when .getbitsrect operator is
invoked with raster width = 0.
Fix bug 687223.


[src/zdevice.c 1.8]






2004-05-12 11:33 Igor Melichev (details)




A new implementation of shadings, step 72.




[src/gxshade6.c 1.67]






2004-05-12 00:04 Alex Cherepanov (details)




Fix some warnings about unused variables and undeclared functions
generated by MSVC with warning level 3. Move the definition of WARNOPT
and add ifdef's.
Partial fix for bug 687441.



[src/dwimg.c 1.11, src/dwimg.h 1.8, src/dwmain.c 1.16, src/dwmainc.c 1.18, src/dwtrace.h 1.6, src/gdevm64.c 1.2, src/gdevwdib.c 1.8, src/msvc32.mak 1.56, src/msvccmd.mak 1.19, src/unistd_.h 1.11]






2004-05-11 20:48 Alex Cherepanov




GCC with -ffast-math compiles ang/90. as ang*(1/90.), losing precission.
This doesn't happen when the numeral is replaced with a non-const variable.
So we define the variable to work around the GCC problem.
Fix bug 687420.


[src/gsmisc.c 1.16]






2004-05-11 20:26 Alex Cherepanov




Ignore 0-length tables that occur in PDF files generated by Crystal.
Fix bug 687457.


[lib/gs_ttf.ps 1.38]






2004-05-11 11:13 Igor Melichev (details)




A new implementation of shadings, step 70.




[src/gxshade4.h 1.31, src/gxshade6.c 1.66]






2004-05-11 10:41 Igor Melichev (details)




A new implementation of shadings, step 69.




[src/gspath.h 1.7, src/gspath1.c 1.9, src/gxshade1.c 1.29, src/gxshade4.h 1.30]






2004-05-06 19:06 Dan Coby




Correct a problem in the fix for 687418 detected by Russell Lang.  Also
make the routine check_device_separable public for use by the display
device.  The prototype is in gxdevice.h.


[src/gdevdflt.c 1.22, src/gxdevice.h 1.17]






2004-05-06 17:19 Dan Coby




Disable the fix for 687418.  This is causing many errors in the regression
tests.  These need to be investigated.


[src/gdevdflt.c 1.21]






2004-05-06 16:26 Jack Moffitt




Repress the full report except on Mondays.


[toolbin/tests/run_nightly 1.25]






2004-05-06 14:01 Igor Melichev (details)




A new implementation of shadings, step 68.
Switching linear color device fucntions on.




[src/gxshade4.h 1.29]






2004-05-06 13:25 Igor Melichev (details)




A new implementation of shadings, step 67.




[src/gxshade6.c 1.65]






2004-05-06 13:03 Igor Melichev (details)




A new implementation of shadings, step 66.




[src/gxshade6.c 1.64]






2004-05-06 12:34 Igor Melichev (details)




A new implementation of shadings, step 65.




[src/gxshade6.c 1.63, src/gxshade4.h 1.28]






2004-05-06 08:41 Igor Melichev (details)




A new implementation of shadings, step 64.




[src/gdevdsha.c 1.9, src/gxclip.c 1.14, src/gxshade6.c 1.62]






2004-05-06 07:46 Ralph Giles (details)




Limit the number of timing runs we're willing to do to detect the cache
size, preventing an infinite loop if the os timing calls never measure
appreciable elapsed time. After a patch from Patrick TJ McPhee. Bug 687095.




[src/genarch.c 1.9]






2004-05-06 06:20 Dan Coby




Make check_device_separable private to avoid a warning from gcc.


[src/gdevdflt.c 1.20]






2004-05-06 05:49 Dan Coby




Fix for 687455.  The overprint logic creates a temporary device which is
used to initialize a set of procedures.  This temp device is only paritally
initialized.  The partially initialized device is being set up as a
forwarding device but the target device is not yet present.  This created
a problem when check_device_separable executed.  This change sets the temp
device to 'not separable' so check_device_separable does not try to do
anything.


[src/gsovrc.c 1.5]






2004-05-06 05:19 Igor Melichev (details)




A new implementation of shadings, step 63.




[src/gdevddrw.c 1.24, src/gdevdsha.c 1.8, src/gdevnfwd.c 1.22, src/gxdevcli.h 1.31, src/gxdtfill.h 1.25, src/gxshade1.c 1.28, src/gxshade6.c 1.61]






2004-05-06 05:17 Igor Melichev (details)




Implementing is_monotonic for cubic interpolation functions (continued 2).




[src/gsfunc0.c 1.20]






2004-05-05 23:55 Dan Coby (details)




Fix for 687418 WTS does not work with bitcmyk driver.  This fix
is applicable to most devices.




[src/gdevdflt.c 1.19]






2004-05-05 22:52 Ralph Giles




Document that we no longer support loading truetype CJK fonts directly from
/Resources/CIDFont as worked in 7.0x for Japanese fonts. This has been replaced
by the more general, if less convenience, cidfmap mechanism. Closes bug 686949.


[doc/Fonts.htm 1.40, doc/Use.htm 1.108]






2004-05-05 09:45 Igor Melichev (details)




A new implementation of shadings, step 62.




[src/gscspace.c 1.15, src/gxshade4.h 1.27, src/gxshade6.c 1.60]






2004-05-05 09:02 Igor Melichev (details)




A new implementation of shadings, step 61.




[src/gxshade6.c 1.59]






2004-05-05 09:01 Igor Melichev (details)




Implementing is_monotonic for cubic interpolation functions (continued 1).




[src/gsfunc0.c 1.19]






2004-05-05 06:35 Igor Melichev (details)




A new implementation of shadings, step 60.




[src/gxdevcli.h 1.30, src/lib.mak 1.181]






2004-05-04 21:31 Ralph Giles




Replace locally-defined (u)int32 typedefs with the stdint_.h types now
that they're universally available. This avoids conflict with typedefs
that are pulled in from sys/types.h on some systems. Bug 687404.


[src/gdevupd.c 1.14]






2004-05-04 18:14 Igor Melichev (details)




A new implementation of shadings, step 59.




[src/gdevddrw.c 1.23, src/gdevdsha.c 1.7, src/gdevnfwd.c 1.21, src/gxdevcli.h 1.29, src/gxdtfill.h 1.24, src/gxshade6.c 1.58]






2004-05-04 17:53 Igor Melichev (details)




A new implementation of shadings, step 58.




[src/gdevddrw.c 1.22, src/gdevdsha.c 1.6, src/gdevnfwd.c 1.20, src/gxdevcli.h 1.28, src/gxdtfill.h 1.23, src/gxshade6.c 1.57]






2004-05-02 21:24 Ralph Giles




Add recent new files to the listing in the developer documentation.


[doc/Develop.htm 1.132]






2004-05-02 20:30 Ralph Giles




Add the JPXDecode implementation to the list of files in the documentation.


[doc/Develop.htm 1.131]






2004-05-02 19:37 Ralph Giles




Add a missing file to the testsuite documentation.


[doc/Testing.htm 1.24]






2004-05-02 19:26 Ralph Giles




Return the number of failures on exit so an external program can take action on the results. Previously, our tests always returned 0.
----------------------------------------------------------------------


[toolbin/tests/gstestutils.py 1.12]






2004-05-02 19:23 Ray Johnston




Remove dependency on python2.2. Tested with python 2.3.3. Primary problem
was that calendar module no longer has a localtime member, used time instead.


[toolbin/tests/check_all.py 1.6, toolbin/tests/check_comments.py 1.4, toolbin/tests/check_dirs.py 1.9, toolbin/tests/check_docrefs.py 1.10, toolbin/tests/check_source.py 1.10, toolbin/tests/dump_testdb 1.6, toolbin/tests/get_baselines 1.3, toolbin/tests/gscheck_all.py 1.6, toolbin/tests/gscheck_fuzzypdf.py 1.8, toolbin/tests/gscheck_pdfwrite.py 1.20, toolbin/tests/gscheck_raster.py 1.10, toolbin/tests/make_testdb 1.12, toolbin/tests/make_two_pdfversions 1.8, toolbin/tests/make_two_versions 1.13, toolbin/tests/revert_baseline 1.12, toolbin/tests/revert_pdfbaseline 1.10, toolbin/tests/run_nightly 1.24, toolbin/tests/run_regression 1.13, toolbin/tests/testdiff 1.5, toolbin/tests/update_baseline 1.13, toolbin/tests/update_pdfbaseline 1.9]






2004-05-02 19:00 Ralph Giles




Avoid failing when testing.cfg isn't available. This allows check_all.py to be run on a fresh checkout just by passing --gsroot=. on the commandline. Previously this option could only be used to override a required version in testing.cfg


[toolbin/tests/gstestutils.py 1.11]






2004-04-30 22:31 Ralph Giles




Provide a dummy 'make check' target in the autoconf build. Some users have requested this,
and it's available on the GPL 7.0x releases.


[src/Makefile.in 1.35]






2004-04-29 18:51 Dan Coby




Remove some more compiler warnings.  Found by Igor.  687441.


[src/gdevpsd.c 1.10]






2004-04-29 16:18 Igor Melichev (details)




A new implementation of shadings, step 57.




[src/gxdevcli.h 1.27, src/gxshade4.h 1.26, src/gxshade6.c 1.56]






2004-04-29 13:47 Igor Melichev (details)




A new implementation of shadings, step 56.




[src/gxshade4.h 1.25]






2004-04-29 13:40 Igor Melichev (details)




A new implementation of shadings, step 55.




[src/gxshade6.c 1.55]






2004-04-29 12:38 Igor Melichev (details)




A new implementation of shadings, step 54.




[src/gdevddrw.c 1.21, src/gdevdsha.c 1.5, src/gdevnfwd.c 1.19, src/gxclist.c 1.13, src/gxdevcli.h 1.26, src/gxdtfill.h 1.22, src/gxshade1.c 1.27, src/gxshade4.c 1.26]






2004-04-29 06:14 Igor Melichev (details)




A new implementation of shadings, step 53.




[src/gdevddrw.c 1.20, src/gxdtfill.h 1.21, src/gxshade6.c 1.54]






2004-04-29 04:37 Igor Melichev (details)




A new implementation of shadings, step 52.




[src/gdevddrw.c 1.19, src/gdevdsha.c 1.4, src/gscspace.c 1.14, src/gxdtfill.h 1.20, src/gxshade6.c 1.53, src/lib.mak 1.180]






2004-04-28 16:41 Dan Coby




Fix for 687441 New: MSVC warnings.  Correct some warning messages from
MSVC.


[src/devs.mak 1.110, src/gdevpsd.c 1.9, src/gdevdevn.c 1.16, src/gdevdevn.h 1.4]






2004-04-28 15:24 Igor Melichev (details)




A new implementation of shadings, step 51.




[src/gxshade6.c 1.52]






2004-04-28 09:39 Igor Melichev (details)




A new implementation of shadings, step 50.




[src/gdevddrw.c 1.18, src/gdevrops.c 1.10, src/gscspace.c 1.13, src/gxclip.c 1.13, src/gxclip2.c 1.10, src/gxclipm.c 1.12, src/gxcspace.h 1.12, src/gxdtfill.h 1.19, src/gxshade4.h 1.24, src/gxshade6.c 1.51]






2004-04-28 05:39 Dan Coby (details)




Implement 687423  Implement SeparationOrder for psdcmyk device.




[src/gdevdevn.c 1.15, src/gdevdevn.h 1.3, src/gdevdflt.c 1.18, src/gdevpsd.c 1.8, src/gsdparam.c 1.13]






2004-04-28 04:06 Igor Melichev (details)




A new implementation of shadings, step 49.




[src/gdevddrw.c 1.17, src/gxdtfill.h 1.18]






2004-04-28 02:35 Igor Melichev (details)




A new implementation of shadings, step 48a.




[src/gdevdsha.h 1.2]






2004-04-28 02:26 Igor Melichev (details)




A new implementation of shadings, step 48.




[src/gxshade4.h 1.23, src/gxshade6.c 1.50]






2004-04-27 08:26 Igor Melichev (details)




A new implementation of shadings, step 47.




[src/gdevddrw.c 1.16, src/gxdevcli.h 1.25]






2004-04-27 08:12 Igor Melichev (details)




A new implementation of shadings, step 46.




[src/gdevddrw.c 1.15, src/gxdevcli.h 1.24]






2004-04-27 06:04 Ralph Giles




Add makefile support for compiling in the jasper JPEG 2000 library,
needed to support the JPXDecode filter in PDF 1.5. Currently only
enabled in the autoconf build, but porting the changes to other top-level
makefiles should now work.


[src/Makefile.in 1.34, src/configure.ac 1.45, src/gs.mak 1.26, src/jasper.mak 1.1, src/lib.mak 1.179]






2004-04-27 06:01 Ralph Giles




Correct two typos in the jasper local source directory detection. It was
erroneously resetting the jbig2dec local source directory and not reporting
the found location correctly.


[src/configure.ac 1.44]






2004-04-27 05:43 Igor Melichev (details)




A new implementation of shadings, step 45.




[src/gdevddrw.c 1.14, src/gdevdsha.c 1.3, src/gdevnfwd.c 1.18, src/gxdevcli.h 1.23, src/gxdtfill.h 1.17, src/lib.mak 1.178]






2004-04-23 12:30 Alex Cherepanov




Keep calculation in signed types to avoid conversion of the negative
int to the big positive long, which caused infinite loop on Alpha in
t1_hinter__adjust_matrix_precision() inline function.
Fix bug 687417.


[src/gxhintn.c 1.48]






2004-04-22 06:38 Ralph Giles




Document the use of .setpdfwrite and the relation of vmthreshold to the
accumulation of shared object data in the pdfwrite device. Closes bug
687409.


[doc/Language.htm 1.84, doc/Ps2pdf.htm 1.67, doc/Use.htm 1.107]






2004-04-17 18:30 Igor Melichev (details)




A new implementation of shadings, step 44.




[src/gdevdflt.c 1.17, src/gdevdsha.c 1.2, src/gdevnfwd.c 1.17, src/gxdevcli.h 1.22, src/gxdevice.h 1.16, src/lib.mak 1.177]






2004-04-15 22:50 Igor Melichev (details)




Implementing color mapping linearity checks, step 2.




[src/gscspace.c 1.12]






2004-04-15 17:26 Ray Johnston (details)




Fix to make sure that both stroke (CA) and non-stroke (ca) opacity is set.
Support for customer #32 that wants to create transparent effects in PDF
from PostScript input.




[src/gdevpdfg.c 1.49]






2004-04-15 16:47 Ray Johnston




Correction to previous commit that caused Subtype value to be consumed
if it was not a null name. Valid files would fail.


[lib/pdf_font.ps 1.65]






2004-04-14 00:02 Dan Coby (details)




Fix 687189 for bbox_forward_add_rect infinite recursion.
This problem caused segment faults or apparent hangs with
the x11alpha device.  This fix also works for 656414
segfault when using x11alpha




[src/gdevbbox.c 1.16]






2004-04-13 23:25 Dan Coby (details)




Fix for 687402 Missing color on annots.pdf.  This is actually
not an error.  Instead it is due to some confusion about the
displaying of link annotations.




[examples/annots.pdf 1.2]






2004-04-13 16:32 Ray Johnston (details)




Handle (yet another) invalid PDF that Adobe Acrobat can open. If the
Font /Subtype is / then assume Type1. Also issue a **** WARNING message.
Bug #687422 for Artifex customer #670.




[lib/pdf_font.ps 1.64]






2004-04-10 17:14 Alex Cherepanov




Use ld_length instead of length because RMap is a long dictionary.
Fix bug 687363.


[toolbin/pdfinflt.ps 1.5]






2004-04-09 06:20 Igor Melichev (details)




A new implementation of shadings, step 44.




[src/gxshade6.c 1.49]






2004-04-08 16:18 Ralph Giles




Correct DOS line endings accidentally committed to the repository.
Bug 687415.


[lib/dumphint.ps 1.2, src/dwdll.c 1.7, src/dwimg.c 1.10, src/dwnodll.c 1.6, src/errors.h 1.10, src/gp_dosfs.c 1.17, src/gp_vms.c 1.38, src/gscolor.c 1.13, src/gscolor1.c 1.10, src/math_.h 1.7, src/windows_.h 1.6, src/zfont42.c 1.19, toolbin/tests/fuzzy.c 1.14]






2004-04-08 07:59 Igor Melichev (details)




Implementing color mapping linearity checks, step 1.




[src/gscdevn.c 1.16, src/gscolor2.c 1.20, src/gscpixel.c 1.11, src/gscscie.c 1.11, src/gscsepr.c 1.23, src/gscspace.c 1.11, src/gsicc.c 1.13, src/gspcolor.c 1.13, src/gxcspace.h 1.11]






2004-04-07 15:10 Raph Levien




Fix: Disables platfonts when antialiasing is in effect. Improves rendering
quality, and fixes bug 687368.


[src/gxchar.c 1.42]






2004-04-02 14:21 Igor Melichev (details)




Fix (pdfwrite) : /XObject <<-1 0 R>> was written to a pattern dictionary.




[src/gdevpdfj.c 1.30]






2004-04-02 07:06 Igor Melichev (details)




Fix : Restoring the non-cache-device constraint in setcolor.




[src/gscolor2.c 1.19]






2004-04-02 02:19 Ray Johnston




Dump output from 'attrib -H dosdefault' to the bit bucket (nul:) to
eliminate a potentially confusing warning.


[src/msvccmd.mak 1.18]






2004-04-01 20:39 Igor Melichev (details)




Fix (Type 1 hinter) : Skip empty hint ranges, improved.




[src/gxhintn.c 1.47]






2004-04-01 19:58 Igor Melichev (details)




Fix (Type 1 hinter) : Skip empty hint ranges.




[src/gxhintn.c 1.46]






2004-04-01 13:35 Igor Melichev (details)




Fix : Cygwin/gcc compiler warnings.




[src/gstext.c 1.17]






2004-04-01 13:23 Igor Melichev (details)




Fix : MSVC6 compiler warnings.




[src/gdevpdfo.c 1.29, src/isave.c 1.10]






2004-04-01 11:43 Igor Melichev (details)




A new implementation of shadings, step 43.




[src/gdevdflt.c 1.16, src/gdevdsha.c 1.1, src/gdevdsha.h 1.1, src/gdevnfwd.c 1.16, src/gxdevcli.h 1.21, src/gxdevice.h 1.15, src/lib.mak 1.176]






2004-04-01 11:30 Igor Melichev (details)




Fix : setcachedevice must not depend on a BuildChar color and on gx_show_text_retry.




[src/gscolor2.c 1.18, src/gxccache.c 1.30, src/gxccman.c 1.25, src/gxchar.c 1.41, src/gxtext.h 1.15]






2004-04-01 06:46 Ray Johnston




Fix for premature freeing of a 'image' device (makeimagedevice or the
similar makewordimagedevice). Bug #687227. Thanks to Alex Cherepanov for
the patch.


[src/gsdevmem.c 1.6]






2004-04-01 06:14 Ray Johnston




Fix for inherited MediaBox for the page Group dictionary (transparency).
Bug #687293. Thanks to Felix Pahl for the analysis and fix.


[lib/pdf_main.ps 1.86]






2004-04-01 04:51 Dan Coby (details)




Fix for 687390 GhostScript 8.11 inserts rendering artifacts
with GIFs as source.  The actual problem is an error which
resulted in a pale yellow being shown as a pale pink.  This
occurs when dithering on devices which use a 256 color palette.




[src/gdevbmp.c 1.9, src/gdevcgm.c 1.10, src/gdevp2up.c 1.5, src/gdevpccm.c 1.6, src/gdevpccm.h 1.7, src/gdevpcx.c 1.6, src/gdevpng.c 1.10, src/gdevsvga.c 1.6]






2004-03-25 17:35 Igor Melichev (details)




Fix (PDF interpreter) : Stack balance was broken when a CID font is not embedded.




[lib/pdf_font.ps 1.63]






2004-03-25 14:46 Igor Melichev (details)




Fix (Type 1 hinter) : Use a weaker condition for horizontal stem recognition.




[src/gxhintn.c 1.45]






2004-03-24 23:46 Ralph Giles




Remove an empty '#' line. Closes bug 687377.


[src/stdint_.h 1.3]






2004-03-24 08:56 Ray Johnston (details)




Fix for unnecessary re-link when building on Windows. Bug #687059.




[src/msvccmd.mak 1.17]






2004-03-24 07:30 Igor Melichev (details)




Fix (pdfwrite) : TK was written into a charproc.




[src/gdevpdfg.c 1.48]






2004-03-24 07:29 Ralph Giles




Make use of the SYS_TYPES_HAS_STDINT_TYPES define we set in the configure script. After a patch
from Alex Cherepanov. Bug 687377.

Also, adopt elif, since we've been using it elsewhere to no ill effect.


[src/stdint_.h 1.2]






2004-03-24 06:38 Ray Johnston (details)




Fix for incorrect Annotation scaling when an Appearance (/AP) had
scaling that was not unity (1) and the Subtype was not /Stamp.
Fixes Bug #687288 for customer #32.




[lib/pdf_draw.ps 1.80]






2004-03-24 06:20 Ralph Giles




Adobe no longer provides a public link to DistillerParameters.pdf. Link to a hopefully somewhat
stable directory from which the inspired user can register and download the documentation.


[doc/Ps2pdf.htm 1.66]






2004-03-24 06:12 Dan Coby (details)




Fix for 687364 rangecheck in buildshading2 from Quark XPress PS file.
This fix involves the creation of the findcmykcustomcolor and
setcustomcolor functions.




[lib/gs_lev2.ps 1.31]






2004-03-23 12:30 Igor Melichev (details)




Fix : GenericResourceDir was not listed in PermitFileReading.




[lib/gs_init.ps 1.106]






2004-03-23 06:59 Ralph Giles (details)




Correct a number of warnings.




[src/sjpx.c 1.8]






2004-03-22 01:23 Ralph Giles




SunOS 5.9 does not properly replace files with ln -sf. Unlink the
existing files instead. Closes bug 687378.


[autogen.sh 1.4]






2004-03-21 22:35 Ray Johnston (details)




Fix for a long standing problem that could cause characters to be dropped
when reading a file with the 'read' operator. Bug #687374 for customer #310.




[src/zfileio.c 1.16]






2004-03-19 10:08 Igor Melichev (details)




Fix (TT interpreter) : Subglyphs could be placed to wrong coordinates.




[src/ttfmain.c 1.27]






2004-03-19 09:52 Igor Melichev (details)




Fix (pdfwrite) : Zero text length caused an access to an uninitialized data.




[src/gdevpdte.c 1.55]






2004-03-19 08:30 Ray Johnston (details)




Fix to implement PDF specification for '/' as a valid name as opposed to
the PS token scanning. Previously //name would be incorrectly scanned as
an immediately evaluated name rather than two names '/' and '/name' which
is correct. Fixes Bug #687277 for customer #440.




[lib/pdf_base.ps 1.42, lib/pdf_main.ps 1.85, src/iscan.c 1.17, src/iscan.h 1.9, src/iscannum.c 1.8, src/ztoken.c 1.13]






2004-03-19 05:37 Ralph Giles




Rename the DEBUG_JPX symbol to JPX_DEBUG to match the others we've
defined for the JPXDecode source.


[src/sjpx.c 1.7]






2004-03-19 05:36 Ralph Giles




Correct our YCrCb to RGB conversion code. Subtract the proper bias to
center the chromaticity channels around zero if they are returned
unsigned. Move the clamp routines to after the conversion to RGB where
it does some good. Thanks to Raph Levien for his help with this code.

We now use our conversion code by default, since there are some problems
with the jasper library's conversion on big-endian platforms. The jasper
conversion can be reenabled by defining JPX_USE_JASPER_CM in the
preprocessor.


[src/sjpx.c 1.6]






2004-03-18 17:56 Ray Johnston




Fix name of file in raster directory so that update_pdfbaseline will be
run when needed (when new files are added).


[toolbin/tests/gscheck_pdfwrite.py 1.19]






2004-03-18 16:59 Igor Melichev (details)




A new implementation of shadings, step 43.




[src/gxshade4.h 1.22, src/gxshade6.c 1.48]






2004-03-18 12:33 Igor Melichev (details)




Implementing is_monotonic for cubic interpolation functions.




[src/gsfunc0.c 1.18, src/gsfunc0.h 1.6]






2004-03-17 23:06 Ralph Giles




Clamp and origin shift the chromaticity values in our JPXDecode filter's
YUV to RGB conversion code. This still does not produce correct output
with libjasper's output, but is an improvement. This change affects
disabled code only.


[src/sjpx.c 1.5]






2004-03-16 11:39 Igor Melichev (details)




Fix (pdfwrite) : A floating point interrupt.




[src/gdevvec.c 1.21]






2004-03-16 03:00 Ralph Giles (details)




Use the jasper library's internal color conversion function to convert
non-rgb multicomponent images to sRGB.




[src/sjpx.c 1.4]






2004-03-16 02:16 Dan Coby (details)




Fix for 687337 Zerodivide in cie_cache_mult.  Note:  There
was a typo in the previous fix.




[src/gscie.c 1.16]






2004-03-16 02:07 Dan Coby (details)




Fix for 687337 Zerodivide in cie_cache_mult.




[src/gscie.c 1.15]






2004-03-16 01:25 Dan Coby




Fix for 687349 A wrong comment for gx_device_color_s.  This change
modifies the comment on ccolor and the related variable ccolor_valid.


[src/gsdcolor.h 1.14]






2004-03-15 20:47 Ralph Giles




Correctly calculate row offsets for copying JPXDecode filter results so
multi-component images are indexed correctly. Also split the jpxd
process code into several helper functions for readability.

Support subsampled YUV images properly. Subsampled pixels are
replicated, not interpolated. Colorspace conversion from YCrCb to RGB is
still incorrect.


[src/sjpx.c 1.3, src/sjpx.h 1.2]






2004-03-15 09:54 Igor Melichev (details)




MSVC compiler: allowing Precompiled Headers, Incremental Compilation, Edit & Continue.




[src/msvccmd.mak 1.16]






2004-03-14 22:10 Igor Melichev (details)




Fix : A Cygwin/gcc warning.




[src/zpcolor.c 1.14]






2004-03-14 22:02 Igor Melichev (details)




Fix (PDF interpreter) : CIDMap was wrongly created from CIDToGIDMap.




[lib/gs_ttf.ps 1.37, lib/pdf_font.ps 1.62]






2004-03-14 22:01 Igor Melichev (details)




Fix (pdfwrite) : Crash after adding a glyph over a preallocated limit of a CIDFontType 2.




[src/gdevpdtc.c 1.35, src/gdevpdtf.c 1.35, src/gdevpdtt.c 1.77, src/gstype42.c 1.44, src/gxfcopy.c 1.42]






2004-03-14 11:26 Igor Melichev (details)




Fix (pdfwrite) : XObject's resources were placed wrongly.




[src/gdevpdfm.c 1.36]






2004-03-13 22:31 Ray Johnston (details)




Add support for 16 bit deep images that is part of PDF 1.5.




[src/gxi16bit.c 1.1, src/gximage.h 1.7, src/gxino16b.c 1.1, src/gxipixel.c 1.10, src/int.mak 1.125, src/lib.mak 1.175, src/spdiff.c 1.6, src/spdiffx.h 1.5, src/zfdecode.c 1.6, src/zimage.c 1.13]






2004-03-13 18:28 Igor Melichev (details)




Implementing current point with double precision.




[src/gdevpdtc.c 1.34, src/gdevpdte.c 1.54, src/gdevpdtt.h 1.22, src/gscoord.c 1.9, src/gspaint.c 1.9, src/gspath.c 1.9, src/gspath.h 1.6, src/gspath1.c 1.8, src/gstype1.c 1.31, src/gstype2.c 1.35, src/gstype42.c 1.43, src/gxchar.c 1.40, src/gxistate.h 1.21, src/gxmatrix.h 1.8, src/gxpath.c 1.10, src/gxpath.h 1.13, src/gxstate.h 1.10, src/gzpath.h 1.37, src/gzstate.h 1.10, src/lib.mak 1.174, src/zupath.c 1.9]






2004-03-13 00:33 Igor Melichev (details)




Fix (TT grid fitting) : Hints could be lost.




[src/gxttfb.c 1.33]






2004-03-12 06:53 Igor Melichev (details)




Fix (pdfwrite) : Fall back to the default implementation when the output document can't handle current color.




[src/gdevpdfd.c 1.38, src/gdevpdtt.c 1.76]






2004-03-12 01:58 Dan Coby




Fix for 687349 A wrong comment for gx_device_color_s.  This change
modifies the comment on ccolor and the related variable ccolor_valid.


[src/gsdcolor.h 1.13]






2004-03-12 01:55 Dan Coby (details)




Log message:

Implement 687347: Implementation of the PDF encryption feature:
EncryptMetadata.  Past versions of the PDF encryption have always
encrypted metadata.  With this feature it is possible to NOT encrypt
metadata streams.  I.e. By adding '/EncryptMetadata false' to the
encryption dictionary.




[lib/pdf_sec.ps 1.15]






2004-03-11 14:58 Igor Melichev (details)




Fix : Some Cygwin/gcc warnings.




[src/devs.mak 1.109, src/gdevpdfi.c 1.52]






2004-03-11 14:50 Igor Melichev (details)




Fix : Some Sun ONE Studio 7 compiler warnings (Solaris 8).




[src/gdevdevn.c 1.14, src/gdevijs.c 1.8, src/gdevnfwd.c 1.15, src/gdevpdfx.h 1.87, src/gdevpng.c 1.9, src/gdevpsd.c 1.7, src/gdevpsdu.c 1.21, src/gdevpsu.c 1.17, src/gdevxcf.c 1.6, src/gscpixel.c 1.10, src/gsdfilt.c 1.9, src/gximag3x.c 1.15, src/szlibd.c 1.7, src/ttfmain.c 1.26]






2004-03-11 07:01 Igor Melichev (details)




Fix : Changing the default value of AlignToPixels to 0.
THIS IS INCOMPATIBLE CHANGE.




[doc/Use.htm 1.106, src/gsfont.c 1.32]






2004-03-11 05:36 Ralph Giles




Some systems require a longer link line with the default static jasper.


[toolbin/jpxtopdf.c 1.2]






2004-03-11 05:22 Ralph Giles (details)




Add a simple C program that uses the jasper library to parse JPX (jpeg2k) image files and embed
them in a PDF 1.5 document. Useful for testing as there are few producers available at the moment.




[toolbin/jpxtopdf.c 1.1]






2004-03-10 19:06 Ralph Giles




Revert documentation change. Apparenlty the problem was that the user
specified an ICC colorspace and it does have an effect with pswrite if
one uses the usual RGB, etc. colorspaces. Bug 687357.


[doc/Use.htm 1.105]






2004-03-10 19:01 Ralph Giles




Clarify that -dNOSUBSTDEVICECOLORS has no effect on the pswrite device.
Bug 687357.


[doc/Use.htm 1.104]






2004-03-10 05:49 Ralph Giles




Correct yet another typo that was preventing the regression from
running.


[toolbin/tests/run_nightly 1.23]






2004-03-10 04:52 Raph Levien




Fix problem with dci.max_components introduced with DeviceN changes.
Closes bug #677383.


[src/gdevijs.c 1.7]






2004-03-09 21:31 Ralph Giles




Check for jpeg, zlib, and libpng headers as well as libraries before
using the shared versions. Bug 687261.


[src/configure.ac 1.43]






2004-03-09 13:30 Igor Melichev (details)




Fix (PDF interpreter) : Wrong metrics when 2 font resources for same embeded font.




[lib/pdf_font.ps 1.61]






2004-03-09 10:38 Igor Melichev (details)




Fix (pdfwrite) : Annotations encrypted with a wrong object id.




[src/gdevpdfm.c 1.35]






2004-03-09 09:31 Igor Melichev (details)




Fix (Type 2 charstrings) : More tolerance and conformity.




[src/gstype2.c 1.34]






2004-03-09 05:42 Dan Coby




Remove some extra carriage returns (^M) at the ends of lines.  These
keep sneaking into the sources.  Presumably the cause has to do with
copying files from unix to windows or vice versa.


[lib/pdf_base.ps 1.41]






2004-03-08 16:45 Ralph Giles




Correct a typo in the whitelist keyword changes.


[toolbin/tests/run_nightly 1.22]






2004-03-07 12:26 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result (continued 3).




[src/gsfunc3.c 1.21]






2004-03-07 12:06 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result (continued 2).




[src/gsfunc.c 1.10, src/gsfunc.h 1.11, src/gsfunc0.c 1.17, src/gsfunc3.c 1.20, src/gsfunc4.c 1.15, src/gxfunc.h 1.9, src/gxshade1.c 1.26, src/gxshade6.c 1.47]






2004-03-07 12:04 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result (continued).




[src/gsfunc3.c 1.19]






2004-03-07 00:02 Igor Melichev (details)




Fix (dropout prevention) : extra pixels at small serifs.




[src/gxfdrop.c 1.14]






2004-03-06 15:15 Alex Cherepanov




Immediately return the success for 0-length read from a string array.
Don't seek to the offset because it may be invalid in some broken fonts.
Fix bug 687340


[src/zfont42.c 1.18]






2004-03-05 23:25 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/devs.mak 1.108, src/gdevpdfv.c 1.35, src/gdevpdtt.c 1.75, src/gsfunc0.c 1.16, src/gsfunc3.c 1.18, src/ttfmain.c 1.25]






2004-03-05 22:26 Igor Melichev (details)




Fix : Raster depended on bands, step 4, final.




[src/gxfill.c 1.117, src/gxfillsl.h 1.4, src/gxfilltr.h 1.6, src/gxfillts.h 1.3]






2004-03-05 15:35 Igor Melichev (details)




Fix : Raster depended on bands, step 3.




[src/gxfill.c 1.116]






2004-03-05 14:39 Ralph Giles




correct a typo in the recent comment revision


[doc/Make.htm 1.74]






2004-03-05 14:36 Ralph Giles




add a missing '.' to a comment


[src/msvc32.mak 1.55]






2004-03-05 14:16 Igor Melichev (details)




Fix : Raster depended on bands, step 2.




[src/gxfilltr.h 1.5]






2004-03-05 13:17 Igor Melichev (details)




Fix : Raster depended on bands, step 1.




[src/gxfill.c 1.115, src/gxfilltr.h 1.4, src/gxfillts.h 1.2]






2004-03-05 05:37 Ralph Giles




Remove a debug tracing message.


[src/sjpx.c 1.2]






2004-03-04 22:50 Ralph Giles




Add support for our whitelist keyword filter to the regression run.


[toolbin/tests/run_nightly 1.21]






2004-03-04 22:34 Ralph Giles




Improve wording in the MSVC debug flag descriptions.


[doc/Make.htm 1.73]






2004-03-04 22:28 Ralph Giles




Improve wording in a comment.


[src/msvc32.mak 1.54]






2004-03-04 16:41 Igor Melichev (details)




Fix : gs_function_is_monotonic computed an unused auxiliary result.




[src/gsfunc.h 1.10, src/gsfunc0.c 1.15, src/gsfunc3.c 1.17]






2004-03-04 16:27 Igor Melichev (details)




Fix (pdfwrite) : Reject encryption options if no password is specified, improved.




[src/gdevpdf.c 1.92]






2004-03-04 16:13 Igor Melichev (details)




Fix : "KeyLength" option name was misspelled in the documentation.




[doc/Ps2pdf.htm 1.65]






2004-03-04 16:13 Igor Melichev (details)




Fix (pdfwrite) : Reject encryption options if no password is specified.




[src/gdevpdf.c 1.91]






2004-03-04 15:50 Igor Melichev (details)




Fix (pdfwrite) : Floating point aritmetic applied to uninitialized data.




[src/gdevpdte.c 1.53, src/gdevpdtt.c 1.74]






2004-03-04 14:34 Igor Melichev (details)




Fix (TT grid fitting) : The glyph trailing moveto got wrong coordinates.




[src/gxttfb.c 1.32, src/ttfmain.c 1.24]






2004-03-04 05:06 Dan Coby (details)




Implementation of 687326 Enhancement: Handling of PDF 1.5encryption.




[lib/pdf_sec.ps 1.14]






2004-03-03 13:53 Igor Melichev (details)




Fix : Shading could cause a floating point exception.




[src/gxshade1.c 1.25, src/gxshade6.c 1.46]






2004-03-03 10:10 Igor Melichev (details)




Fix (TT grid fitting) : AlignToPixels=0 aligned to pixels.




[src/gxttfb.c 1.31]






2004-03-03 08:16 Igor Melichev (details)




Fix (type 1 hinter) : small resolutions caused a rangecheck.




[src/gxhintn.c 1.44]






2004-03-03 05:14 Dan Coby (details)




Fix for 687274 White areas appear shaded.




[lib/gs_init.ps 1.105]






2004-03-02 11:47 Igor Melichev (details)




Improving the MSVC debug build options.




[src/msvc32.mak 1.53, src/msvccmd.mak 1.15, doc/Make.htm 1.72]






2004-03-02 10:14 Igor Melichev (details)




Fix (pdfwrite) : Errors were missed processing a shading data stream.




[src/gdevpdfd.c 1.37, src/gdevpdfg.c 1.47, src/gdevpdfv.c 1.34]






2004-03-02 08:34 Igor Melichev (details)




Fix : Errors were missed processing a shading data stream.




[src/gxshade.c 1.21, src/gxshade4.c 1.25, src/gxshade6.c 1.45, src/gxshade.h 1.11]






2004-03-01 23:59 Igor Melichev (details)




A new implementation of shadings, step 42.




[src/gxshade6.c 1.44]






2004-03-01 12:39 Igor Melichev (details)




A new implementation of shadings, step 41, release candidate 2.




[src/gxshade6.c 1.43]






2004-03-01 10:44 Igor Melichev (details)




A new implementation of shadings, step 40.




[src/gxshade4.h 1.21, src/gxshade6.c 1.42]






2004-02-29 16:59 Igor Melichev (details)




A new implementation of shadings, step 39.




[src/gxshade1.c 1.24, src/gxshade6.c 1.41]






2004-02-29 14:47 Igor Melichev (details)




A new implementation of shadings, step 38.




[src/gxshade6.c 1.40]






2004-02-29 13:03 Igor Melichev (details)




A new implementation of shadings, step 37.




[src/gxshade6.c 1.39]






2004-02-28 12:30 Igor Melichev (details)




A new implementation of shadings, step 36.




[src/gxshade1.c 1.23, src/gxshade4.c 1.24, src/gxshade6.c 1.38, src/gxshade4.h 1.20]






2004-02-27 09:24 Igor Melichev (details)




A new implementation of shadings, step 35.




[src/gxshade6.c 1.37]






2004-02-26 20:55 Igor Melichev (details)




A new implementation of shadings, step 34.




[src/gxshade.c 1.20, src/gxshade1.c 1.22, src/gxshade4.c 1.23, src/gxshade4.h 1.19, src/gxshade6.c 1.36, src/lib.mak 1.173]






2004-02-26 20:10 Ray Johnston (details)




Revert to the correct version of gs_setpd.ps and Use.htm.




[doc/Use.htm 1.103, lib/gs_setpd.ps 1.23]






2004-02-26 19:55 Igor Melichev (details)




Fix : A bug in fn_Sd_is_monotonic.




[src/gsfunc0.c 1.14]






2004-02-26 07:18 Igor Melichev (details)




A new implementation of shadings, step 33.




[src/gxshade.c 1.19, src/gxshade.h 1.10, src/gxshade1.c 1.21, src/gxshade4.c 1.22, src/gxshade4.h 1.18]






2004-02-25 20:38 Russell Lang (details)




Fixes bug 687317.
Fix pdfwrite allowable Permissions for EncryptionR=2.
Fix default Permissions.




[src/gdevpdf.c 1.90]






2004-02-25 20:37 Ray Johnston




Clean up dict stack after loading an embedded Type1 font from a PDF file.
While the font is buggy, Adobe doesn't complain. Bug #687315.


[lib/pdf_font.ps 1.60]






2004-02-25 20:35 Ray Johnston




Add an option to prevent the 'range' type PageSize from being added to the
InputAttribute dictionary. This option is useful for printers that want the
requested pages to be rotated to fit one of the available page sizes.
Option is -dNORANGEPAGESIZE. Fix for bug #629335.


[lib/gs_setpd.ps 1.22, doc/Use.htm 1.102]






2004-02-25 16:21 Igor Melichev (details)




A new implementation of shadings, step 32.




[src/gxshade1.c 1.20, src/gxshade4.h 1.17, src/gxshade6.c 1.35, src/lib.mak 1.172]






2004-02-24 22:27 Jack Moffitt




Add support for specifying CVS repository location, which requires a
new configuration key, 'gsconf.repodir'.


[toolbin/tests/testing.cfg.example 1.5, toolbin/tests/update_specific 1.2]






2004-02-24 22:20 Jack Moffitt




Script to update baselines for a specific CVS version of Ghostscript.

The script requires a new configuration key, 'gsconf.fontdir'.


[toolbin/tests/testing.cfg.example 1.4, toolbin/tests/update_specific 1.1]






2004-02-24 19:07 Igor Melichev (details)




A new implementation of shadings, step 31.




[src/gxshade4.c 1.21, src/gxshade4.h 1.16]






2004-02-24 18:57 Igor Melichev (details)




A new implementation of shadings, step 30.




[src/gxshade4.c 1.20, src/gxshade4.h 1.15, src/gxshade6.c 1.34]






2004-02-24 12:12 Igor Melichev (details)




A new implementation of shadings, step 29 - release candidate 1.




[src/gxshade4.h 1.14]






2004-02-24 11:57 Igor Melichev (details)




A new implementation of shadings, step 28.




[src/gxshade4.c 1.19, src/gxshade4.h 1.13, src/gxshade6.c 1.33]






2004-02-24 11:50 Igor Melichev (details)




A new implementation of shadings, step 27.




[src/gxshade4.c 1.18, src/gxshade6.c 1.32]






2004-02-24 11:43 Igor Melichev (details)




Improving the visual trace macros.




[src/vdtrace.h 1.12]






2004-02-24 11:08 Igor Melichev (details)




A new implementation of shadings, step 26.




[src/gxshade6.c 1.31]






2004-02-24 09:57 Igor Melichev (details)




A new implementation of shadings, step 25.




[src/gxshade6.c 1.30]






2004-02-24 09:28 Igor Melichev (details)




A new implementation of shadings, step 24.




[src/gxshade4.h 1.12]






2004-02-24 09:08 Igor Melichev (details)




A new implementation of shadings, step 23.




[src/gxshade4.c 1.17, src/gxshade6.c 1.29]






2004-02-24 08:14 Igor Melichev (details)




A new implementation of shadings, step 22.




[src/gxshade6.c 1.28]






2004-02-24 07:58 Igor Melichev (details)




A new implementation of shadings, step 21.




[src/gxshade4.h 1.11, src/gxshade6.c 1.27]






2004-02-23 20:41 Ralph Giles




Check for local jpeg library source by looking for the jpeglib.h header
rather than just the jpeg directory. Also try looking for jpeg-6b if the
jpeg fails; this lets us find the source as it unpacks from the upstream
tarball. Patch from ESP Ghostscript.


[src/configure.ac 1.42]






2004-02-23 03:07 Ray Johnston




Add a parameter which prevents the non-standard four element PageSize
entry in the InputAttributes from being included. This prevents problems
with PostScript programs that examine the InputAttributes entries in an
attempt to pick the 'best fit' rather than relying on the setpagedevice
logic. Also most 'real' printer devices don't support arbitrary page
sizes, so automatic rotation is defeated if the range type page size
in included. The option is -dNORANGEPAGESIZE. Bug #629335.


[doc/Use.htm 1.101, lib/gs_setpd.ps 1.21]






2004-02-23 01:44 Ray Johnston




Add the path to the code directory (gsconf.codedir) for invocation of the
update_baseline/update_pdfbaseline.


[toolbin/tests/gscheck_pdfwrite.py 1.18, toolbin/tests/gscheck_raster.py 1.9]






2004-02-22 23:54 Ralph Giles (details)




Initial implementation of the JPXDecode filter using the JasPer library
for decoding the JPEG 2000 data. This version only implements a
postscript-level filter; PDF support will follow in another commit.




[src/Makefile.in 1.33, src/configure.ac 1.41, src/int.mak 1.124, src/lib.mak 1.171, src/sjpx.c 1.1, src/sjpx.h 1.1, src/zfjpx.c 1.1]






2004-02-22 15:11 Igor Melichev (details)




A new implementation of shadings, step 20.




[src/gxshade4.c 1.16, src/gxshade6.c 1.26]






2004-02-22 14:14 Igor Melichev (details)




A new implementation of shadings, step 19.




[src/gxshade6.c 1.25]






2004-02-22 13:06 Igor Melichev (details)




A new implementation of shadings, step 18.




[src/gxshade6.c 1.24]






2004-02-22 10:59 Igor Melichev (details)




A new implementation of shadings, step 17.




[src/gxshade4.c 1.15, src/gxshade4.h 1.10, src/gxshade6.c 1.23]






2004-02-22 09:43 Igor Melichev (details)




A new implementation of shadings, step 16.




[src/gxshade.c 1.18, src/gxshade.h 1.9, src/gxshade4.c 1.14, src/gxshade4.h 1.9, src/gxshade6.c 1.22, src/lib.mak 1.170]






2004-02-21 18:25 Igor Melichev (details)




A new implementation of shadings, step 15.




[src/gxshade4.c 1.13, src/gxshade4.h 1.8, src/gxshade6.c 1.21]






2004-02-20 15:04 Igor Melichev (details)




A new implementation of shadings, step 14.




[src/gxshade4.c 1.12, src/gxshade4.h 1.7, src/gxshade6.c 1.20]






2004-02-20 13:58 Igor Melichev (details)




A new implementation of shadings, step 13.




[src/gxshade4.c 1.11, src/gxshade4.h 1.6, src/gxshade6.c 1.19, src/lib.mak 1.169]






2004-02-20 10:53 Igor Melichev (details)




Fix : Cygwin/gcc warnings.




[src/gxfill.c 1.114]






2004-02-20 10:51 Igor Melichev (details)




A new implementation of shadings, step 12.




[src/gxshade6.c 1.18]






2004-02-20 06:46 Dan Coby




Fix for 687279 Linker warnings with Visual Studio 6 and .NET 2003.
The changes consist of removing the keyword INITINSTANCE from the def
files.  The DESCRIPTION lines are changed to a comment and put at the
beginning of the files.


[src/dw32c.def 1.4, src/dwmain16.def 1.2, src/dwmain32.def 1.4, src/dwsetup.def 1.5, src/dwuninst.def 1.5, src/gsdll32.def 1.5]






2004-02-20 00:04 Igor Melichev (details)




A new implementation of shadings, step 11.




[src/gxshade6.c 1.17]






2004-02-19 20:05 Igor Melichev (details)




A new implementation of shadings, step 10.




[src/gxshade6.c 1.16]






2004-02-19 11:32 Igor Melichev (details)




A new implementation of shadings, step 9.




[src/gxshade6.c 1.15]






2004-02-19 11:21 Igor Melichev (details)




Improving visual trace macros.




[src/gxfill.c 1.113, src/vdtrace.h 1.11]






2004-02-19 07:44 Igor Melichev (details)




Simplifying the filling algorithm, step C22.




[src/gxfill.c 1.112]






2004-02-18 15:05 Igor Melichev (details)




A new implementation of shadings, step 8.




[src/gxshade6.c 1.14]






2004-02-18 15:00 Igor Melichev (details)




Improving the filling algorithm, step D8.




[src/gxfill.c 1.111, src/lib.mak 1.168]






2004-02-18 14:41 Igor Melichev (details)




Fix: Documented rounding formulas in the character processing.




[src/fapiufst.c 1.24, src/gxhintn.c 1.43, src/ttfmain.c 1.23]






2004-02-18 09:54 Igor Melichev (details)




Fix (pdfwrite) : Converting an image type 4 into imagemask, a wrong color was written.




[src/gdevpdfi.c 1.51]






2004-02-18 05:35 Dan Coby




Add '!ifndef'/'endif' around varaious parameters in the makefile for the
Borland compiler (bcwin32.mak).  This allows the parameters to be specified
on the command line without editting the makefile.


[src/bcwin32.mak 1.32]






2004-02-17 15:12 Igor Melichev (details)




Fix : MSVC7 wrongly optimizes zpcolor.c .




[src/int.mak 1.123, src/zpcolor.c 1.13]






2004-02-16 16:29 Igor Melichev (details)




Improving the filling algorithm, step D7.




[src/gxdtfill.h 1.16]






2004-02-16 15:26 Igor Melichev (details)




A new implementation of shadings, step 7.




[src/gxshade6.c 1.13]






2004-02-16 15:06 Ralph Giles (details)




Adapt makefile support for compiling in zlib to support v1.2.x rather
than 1.1.x. Linking to a shared version is unaffected.




[doc/Make.htm 1.71, src/zlib.mak 1.8]






2004-02-16 13:51 Igor Melichev (details)




Improving the filling algorithm, step D6.




[src/gxdtfill.h 1.15]






2004-02-16 09:47 Igor Melichev (details)




Improving the filling algorithm, step D5.




[src/gxdtfill.h 1.14]






2004-02-16 09:13 Igor Melichev (details)




A new implementation of shadings, step 6.




[src/gxshade6.c 1.12]






2004-02-16 09:10 Igor Melichev (details)




Improving the filling algorithm, step D4.




[src/gxdtfill.h 1.13]






2004-02-16 08:21 Igor Melichev (details)




Improving the filling algorithm, step D2.




[src/gxdtfill.h 1.12]






2004-02-16 06:01 Dan Coby




Fix for 687294 psdcmyk device does not write resolution correctly to PSD
files.  This change adds a 'ResolutionInfo structure' into the 'Image
Resources' section of the output file.  This structure specifies the
horizontal and vertical resolution of the image.  (Note:  Adobe's support
of asymetric resolutions is poor.)


[src/gdevpsd.c 1.6]






2004-02-15 14:51 Igor Melichev (details)




Fix: Improving the documentation (comments) about the filling algorithm, improved.




[src/gdevddrw.c 1.13]






2004-02-15 11:31 Igor Melichev (details)




A new implementation of shadings, step 5.




[src/gxshade6.c 1.11]






2004-02-15 11:28 Igor Melichev (details)




Fix: Improving the documentation (comments) about the filling algorithm.




[src/gdevddrw.c 1.12, src/gxdtfill.h 1.11]






2004-02-14 11:57 Igor Melichev (details)




A new implementation of shadings, step 4.




[src/gxshade6.c 1.10]






2004-02-14 09:04 Igor Melichev (details)




A new implementation of shadings, step 3.




[src/gxshade6.c 1.9, src/lib.mak 1.167]






2004-02-14 08:44 Igor Melichev (details)




Fix : Visual trace could miss the current color when reinitialized.




[src/dwtrace.c 1.6]






2004-02-13 17:51 Ralph Giles




Propagate a change from the GS_8_1X branch. AC_CHECK_TYPES takes a
comma-sparated list.


[src/configure.ac 1.40]






2004-02-13 16:43 Igor Melichev (details)




A new implementation of shadings, step 2.




[src/gxshade6.c 1.8, src/lib.mak 1.166]






2004-02-13 08:15 Igor Melichev (details)




pdfwrite : NoEncrypt option by a special customer request, improved.




[src/gdevpdfo.c 1.28]






2004-02-13 08:08 Igor Melichev (details)




pdfwrite : NoEncrypt option by a special customer request.




[src/gdevpdf.c 1.89, src/gdevpdfo.c 1.27, src/gdevpdfp.c 1.37, src/gdevpdfu.c 1.51, src/gdevpdfx.h 1.86]






2004-02-12 16:29 Igor Melichev (details)




Fix : Intel C and Cygwin/gcc compiler warnings.




[src/gdevpdtc.c 1.33, src/gxcht.c 1.12, src/gxdhtserial.c 1.4, src/gxht.c 1.15, src/gxttfb.c 1.30]






2004-02-12 15:19 Igor Melichev (details)




Improving the filling algorithm, step D1.




[src/gxfill.c 1.110, src/gxfilltr.h 1.3]






2004-02-12 12:05 Igor Melichev (details)




Fix : Some Intel C compiler warnings.




[src/gxfcopy.c 1.41]






2004-02-12 10:28 Igor Melichev (details)




Fix (pdfwrite) : Charproc can change scale before calling setcachedevice.




[src/gdevpdf.c 1.88, src/gdevpdfx.h 1.85, src/gdevpdtt.c 1.73]






2004-02-11 11:20 Igor Melichev (details)




Fix : GS_LIB_DEFAULT was wrong on OpenVMS.




[src/openvms.mak 1.35]






2004-02-11 11:00 Igor Melichev (details)




A new implementation of shadings, step 1.




[src/gxshade6.c 1.7, src/lib.mak 1.165]






2004-02-10 22:31 Ralph Giles




Update our copy of the ijs source to the latest cvs source, which
includes libtool support for building a shared library version. Closes
bug 687278.


[ijs/Makefile.am 1.1, ijs/Makefile.in 1.3, ijs/README 1.2, ijs/autogen.sh 1.1, ijs/configure.ac 1.1, ijs/configure.in 1.2, ijs/ijs.c 1.2, ijs/ijs.h 1.2, ijs/ijs.pc.in 1.1, ijs/ijs_client.c 1.2, ijs/ijs_client.h 1.2, ijs/ijs_client_example.c 1.2, ijs/ijs_exec_unix.c 1.2, ijs/ijs_exec_win.c 1.2, ijs/ijs_server.c 1.2, ijs/ijs_server.h 1.2, ijs/ijs_server_example.c 1.2, ijs/ijs_spec.sgml 1.2, ijs/install-sh 1.2, ijs/unistd_.h 1.2]






2004-02-08 17:35 Igor Melichev (details)




Fix: Improving the decision whether the dropout prevention to be applied.




[src/gxfill.c 1.109, src/gxistate.h 1.20, src/gxtype1.c 1.36, src/zchar42.c 1.15]






2004-02-08 11:29 Igor Melichev (details)




Simplifying the filling algorithm, step C21.




[src/gx.h 1.42, src/gxfill.c 1.108, src/gxfill.h 1.22, src/gxpflat.c 1.40, src/gzpath.h 1.36]






2004-02-08 10:23 Igor Melichev (details)




Simplifying the filling algorithm, step C20.




[src/gx.h 1.41, src/gxfill.c 1.107, src/gxfill.h 1.21, src/gxfillsl.h 1.3, src/gxpcopy.c 1.22, src/gzpath.h 1.35]






2004-02-08 01:46 Igor Melichev (details)




Simplifying the filling algorithm, step C19a.




[src/gxdtfill.h 1.10]






2004-02-08 01:41 Igor Melichev (details)




Simplifying the filling algorithm, step C19.




[src/gdevddrw.c 1.11, src/gdevddrw.h 1.4, src/gxdtfill.h 1.9, src/gxfilltr.h 1.2]






2004-02-06 11:05 Igor Melichev (details)




Simplifying the filling algorithm, step C18.




[src/gxfill.c 1.106, src/gxfill.h 1.20]






2004-02-05 17:59 Igor Melichev (details)




Simplifying the filling algorithm, step C17.




[src/gx.h 1.40]






2004-02-05 16:08 Igor Melichev (details)




Simplifying the filling algorithm, step C16.




[src/gx.h 1.39]






2004-02-05 14:39 Igor Melichev (details)




Simplifying the filling algorithm, step C15.




[src/gxfill.c 1.105, src/gxfillsl.h 1.2]






2004-02-04 11:42 Igor Melichev (details)




Simplifying the filling algorithm, step C14.




[src/gdevddrw.c 1.10, src/gxdtfill.h 1.8]






2004-02-04 11:33 Igor Melichev (details)




Simplifying the filling algorithm, step C13.




[src/gdevddrw.c 1.9, src/gdevpdtc.c 1.32, src/gxdtfill.h 1.7, src/gxfdrop.c 1.13, src/gxfill.c 1.104, src/gxfill.h 1.19, src/gxfillsl.h 1.1, src/gxfilltr.h 1.1, src/gxfillts.h 1.1, src/lib.mak 1.164]






2004-02-04 10:09 Igor Melichev (details)




Fix (pdfwrite) : provide a compatibility of TEXT_FROM_CHARS to GhostPCL.




[src/gdevpdtt.c 1.72]






2004-02-02 21:17 Igor Melichev (details)




Allow auto-inline optimization with MSVC.




[src/msvccmd.mak 1.14]






2004-02-02 20:24 Alex Cherepanov (details)




Perform sign extension on 64-bit platforms.
Partial fix for bug 687029.




[lib/gs_ttf.ps 1.36]






2004-02-02 20:14 Igor Melichev (details)




Simplifying the filling algorithm, step C12.




[src/gxfill.c 1.103]






2004-02-02 16:25 Igor Melichev (details)




Simplifying the filling algorithm, step C11.




[src/gxfill.c 1.102]






2004-02-02 14:09 Igor Melichev (details)




Simplifying the filling algorithm, step C10.




[src/gxfill.c 1.101]






2004-02-02 13:53 Igor Melichev (details)




Simplifying the filling algorithm, step C9.




[src/gxfill.c 1.100]






2004-02-02 12:29 Igor Melichev (details)




Simplifying the filling algorithm, step C8.




[src/gxfill.c 1.99]






2004-02-02 11:48 Igor Melichev (details)




Simplifying the filling algorithm, step C7.




[src/gx.h 1.38, src/gxfill.c 1.98, src/gxfill.h 1.18, src/gxpflat.c 1.39, src/gzpath.h 1.34]






2004-02-02 08:44 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 14.




[src/gdevpdfu.c 1.50]






2004-01-31 00:48 Ralph Giles




[no log message]


[doc/Release.htm 1.84]






2004-01-30 23:12 Ralph Giles




Replace the license header of some of the test scripts with the generic version.


[toolbin/tests/check_all.py 1.5, toolbin/tests/check_comments.py 1.3, toolbin/tests/check_dirs.py 1.8, toolbin/tests/check_docrefs.py 1.9, toolbin/tests/check_source.py 1.9, toolbin/tests/gscheck_all.py 1.5, toolbin/tests/gscheck_fuzzypdf.py 1.7, toolbin/tests/gscheck_pdfwrite.py 1.17, toolbin/tests/gscheck_raster.py 1.8, toolbin/tests/gsconf.py 1.10, toolbin/tests/gssum.py 1.6, toolbin/tests/gstestgs.py 1.22, toolbin/tests/gstestutils.py 1.10]






2004-01-30 08:51 Russell Lang




Document that the copyright year needs to be updated in some
Windows files for each release.


[doc/Release.htm 1.83]






2004-01-30 08:40 Russell Lang




Update copyright date for Windows release to 2004.


[src/dwsetup.rc 1.11, src/winint.mak 1.21]






2004-01-30 07:32 Ralph Giles




Correct the link to History8.htm.


[doc/Readme.htm 1.54]






2004-01-30 04:05 Ray Johnston




Fix typo.


[doc/Use.htm 1.100]






2004-01-29 18:40 Ray Johnston




Change notice in some headers that had been missed during original update
to the unified notice.


[src/gdevdljm.h 1.8]






2004-01-29 18:19 Ray Johnston




Change notice in some headers that had been missed during original update
to the unified notice.


[src/gdevatx.c 1.9, src/gdevdjet.c 1.11, src/gdevdljm.c 1.11, src/gsovrc.c 1.4, src/gsovrc.h 1.3, src/gxoprect.c 1.5, src/gxoprect.h 1.2]






2004-01-29 09:34 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 13.




[src/gdevpdf.c 1.87]






2004-01-28 16:54 Igor Melichev (details)




Simplifying the filling algorithm, step C6.




[src/gxfdrop.c 1.12, src/gxfill.c 1.97, src/gxfill.h 1.17]






2004-01-28 15:08 Igor Melichev (details)




Simplifying the filling algorithm, step C5.




[src/gxfdrop.c 1.11, src/gxfill.c 1.96, src/gxfill.h 1.16]






2004-01-28 09:05 Igor Melichev (details)




Fix (the new TT interpreter) : A bad pointer enumerated relocating gx_ttfReader.




[src/gstype42.c 1.42, src/gxccman.c 1.24, src/gxttfb.c 1.29, src/gxttfb.h 1.10]






2004-01-27 16:07 Igor Melichev (details)




Fix (TT grid fitting) : A garbager descriptor was wrong.




[src/gzspotan.h 1.6]






2004-01-27 16:05 Igor Melichev (details)




Fix : Partially restoring the old behavior of the filling algorithm.




[src/gxpflat.c 1.38]






2004-01-27 05:10 Ralph Giles




Pass on the CPPFLAGS settings from the configure script into GCFLAGS. Some users expect to be able
to add include paths through the environment this way. Suggestion from Len Makin.


[src/Makefile.in 1.32]






2004-01-26 23:51 Igor Melichev (details)




Simplifying the filling algorithm, step C4.




[src/gxfill.c 1.95, src/gxfill.h 1.15, src/gxpflat.c 1.37, src/gzpath.h 1.33]






2004-01-26 22:35 Igor Melichev




Updating the ps2pdf documentation.


[doc/Ps2pdf.htm 1.64]






2004-01-26 22:16 Igor Melichev (details)




Simplifying the filling algorithm, step C3.




[src/gxfill.c 1.94]






2004-01-26 20:54 Ray Johnston




Correct typo -- position of " in example command. Thanks to Ulf-Dietrich
Braumann of Leipzig University for this.


[doc/Ps2pdf.htm 1.63]






2004-01-26 15:27 Igor Melichev (details)




Simplifying the filling algorithm, step C2.




[src/gxfill.c 1.93]






2004-01-26 13:20 Igor Melichev (details)




Simplifying the filling algorithm, step C1.




[src/gx.h 1.37, src/gxfill.c 1.92, src/gxfill.h 1.14, src/gxpcopy.c 1.21, src/gzpath.h 1.32]






2004-01-26 13:13 Igor Melichev (details)




Fix : gx_flattened_iterator::last_filtered1_i could left uninitialized.




[src/gxfill.c 1.91, src/gxpflat.c 1.36, src/gzpath.h 1.31]






2004-01-26 11:15 Igor Melichev (details)




Simplifying the filling algorithm, step B10, final in this series.




[src/gxpcopy.c 1.20]






2004-01-25 14:23 Igor Melichev (details)




Simplifying the filling algorithm, step B9, final in this series.




[src/gxpflat.c 1.35]






2004-01-25 13:55 Igor Melichev (details)




Simplifying the filling algorithm, step B8.




[src/gxpflat.c 1.34]






2004-01-25 11:49 Igor Melichev (details)




Simplifying the filling algorithm, step B7.




[src/gxpflat.c 1.33]






2004-01-25 11:21 Igor Melichev (details)




Simplifying the filling algorithm, step B6.




[src/gxpflat.c 1.32]






2004-01-24 23:49 Dan Coby (details)




Fix for Bug 687255  pcl output shifted to bottom of page.  Correct
the order of the PCL commands at the start of page for the ljet devices.




[src/gdevdljm.c 1.10]






2004-01-24 10:45 Igor Melichev (details)




Simplifying the filling algorithm, step B5.




[src/gx.h 1.36, src/gxfill.c 1.90, src/gxpflat.c 1.31, src/gzpath.h 1.30]






2004-01-23 17:35 Ray Johnston




Add check for missing raster image before getting the date of the raster.
If raster is missing, run update_***baseline script to generate it since
the file must be new since the last regression run. Bug 687245.


[toolbin/tests/gscheck_pdfwrite.py 1.16, toolbin/tests/gscheck_raster.py 1.7]






2004-01-23 16:46 Igor Melichev (details)




Removed the obsolete configuration switches NEW_TT_INTERPRETER and TT_GRID_FITTING.




[src/gsfont.c 1.31, src/gsfont.h 1.10, src/gstext.c 1.16, src/gstype42.c 1.41, src/gx.h 1.35, src/gxccache.c 1.29, src/gxccman.c 1.23, src/gxchar.c 1.39, src/gxfcache.h 1.25, src/gxfont42.h 1.19, src/gxtext.h 1.14, src/gxttfb.c 1.28, src/zchar42.c 1.14, src/zusparam.c 1.12]






2004-01-23 16:41 Igor Melichev (details)




Fix (the new TT interpreter) : st_gs_text_enum_max_ptrs was wrong.




[src/gxtext.h 1.13]






2004-01-23 16:35 Igor Melichev (details)




Fix (the new TT interpreter) : A bad pointer enumerated relocating gs_text_enum_s.




[src/gstext.c 1.15, src/gxfcache.h 1.24, src/lib.mak 1.163]






2004-01-23 14:05 Igor Melichev (details)




Simplifying the filling algorithm, step B4.




[src/gxfill.c 1.89]






2004-01-23 13:25 Igor Melichev (details)




Simplifying the filling algorithm, step B3.




[src/gx.h 1.34, src/gxfdrop.c 1.10, src/gxfill.c 1.88, src/gxfill.h 1.13, src/gxpath.h 1.12, src/gxpcopy.c 1.19, src/gxpflat.c 1.30, src/gzpath.h 1.29]






2004-01-23 12:35 Igor Melichev (details)




Simplifying the filling algorithm, step B2.




[src/gx.h 1.33]






2004-01-23 10:05 Igor Melichev (details)




Simplifying the filling algorithm, step B1.




[src/gx.h 1.32, src/gxfill.c 1.87, src/gxpflat.c 1.29]






2004-01-22 11:36 Igor Melichev (details)




Fix : A bug in ttfmain.c caused a heap damage.




[src/ttfmain.c 1.22]






2004-01-22 09:22 Igor Melichev (details)




Fix : pco_accurate didn't work for curves with zero derivative.




[src/gxpcopy.c 1.18]






2004-01-22 09:16 Ralph Giles (details)




Create a new dynamic header 'gconfigd.h' for non-platform-specific defines. Variables like
GS_LIB_DEFAULT which were previously tacked onto the end of gconfig.h have been moved to the new
header. This change is necessary to pass the default path for the persistent cache from the
makefile.




[src/gp_unix_cache.c 1.2, src/gs.mak 1.25, src/gscdef.c 1.42, src/iconf.c 1.7, src/int.mak 1.122, src/lib.mak 1.162, src/unix-aux.mak 1.12]






2004-01-21 13:55 Igor Melichev (details)




Fix : Don't apply pco_accurate when filling a path.




[src/gxfill.c 1.86]






2004-01-21 13:38 Igor Melichev (details)




Fix : The dropout prevetion did not work with "true .setaccuratecurves".




[src/gxpcopy.c 1.17]






2004-01-21 10:17 Igor Melichev (details)




Fix (pdfwrite) : Type 3 characters were missed in the Widths array.




[src/gdevpdte.c 1.52]






2004-01-20 19:11 Ralph Giles (details)




Replace a fixed-filename tempfile fopen with gp_open_scratch_file() for improved robustness in the
pnga device. Part of the fix for bug 687243.




[src/gdevpnga.c 1.8]






2004-01-20 19:05 Ralph Giles




Some additional clarification on the new pdfwrite encryption user parameters.


[doc/Ps2pdf.htm 1.62]






2004-01-20 19:00 Ralph Giles




Improve wording and html formatting of recent documentation additions.


[doc/News.htm 1.142, doc/Ps2pdf.htm 1.61]






2004-01-20 15:08 Igor Melichev (details)




Fix : The PCL interpreter doesn't provide pattern streams (continued).




[src/gdevpdfg.c 1.46, src/gdevpdfg.h 1.29, src/gdevpdfv.c 1.33, src/int.mak 1.121, src/zpcolor.c 1.12]






2004-01-20 01:39 Ralph Giles




Correct a typo in the previous commit.


[src/gp_unifs.c 1.17]






2004-01-20 01:24 Ralph Giles




Save the original filename template for use in the error message when mkstemp() fails. According
to the man page mkstemp() can clobber the contents of fname if it does not succeed. Part of the
fix for bug 687243.


[src/gp_unifs.c 1.16]






2004-01-19 23:19 Ralph Giles




Remove some very old scripts which contain /tmp races, a security risk should
someone actually try to use them. Part of the fix for bug 687243.


[lib/pj-gs.sh 1.4, lib/sysvlp.sh 1.4]






2004-01-19 20:15 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 12.




[src/gdevpdfu.c 1.49]






2004-01-19 16:52 Igor Melichev (details)




Fix (PDF interpreter) : CropBox computed wrongly.




[lib/pdf_main.ps 1.84]






2004-01-19 12:32 Igor Melichev (details)




pdfwrite : Merge redundant images (continued).




[src/gdevpdfo.c 1.26]






2004-01-19 09:41 Igor Melichev (details)




Fix : The PCL interpreter doesn't provide pattern streams.




[src/gsistate.c 1.9, src/gsptype1.c 1.18, src/gsstate.c 1.23, src/gxistate.h 1.19, src/gxstate.h 1.9, src/zgstate.c 1.9]






2004-01-17 20:46 Dan Coby (details)




Fix for "687252 subfiledecode errors on includes greater than the
size of a uint".  In spite of the bug name, the problem is not
related to the actual size of the subfile or to the size of a uint.
The actual problem is a missing required parameter:  EODCount.
However Adobe once again ignores the missing parameter and what is
specified in the PRLM-3rd.




[src/zfilter.c 1.10]






2004-01-16 12:36 Igor Melichev (details)




Fix (type 1 hinter) : Wrong outline with a huge scale.




[src/gxhintn.c 1.42]






2004-01-16 09:47 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 11.




[src/gdevpdf.c 1.86]






2004-01-16 09:24 Igor Melichev (details)




Documenting new features of gs8.30 .




[doc/Language.htm 1.83, doc/News.htm 1.141, doc/Ps2pdf.htm 1.60, doc/Use.htm 1.99]






2004-01-16 06:36 Dan Coby (details)




Fix for 687247 x11 device fails with CMYK on 8bit display.




[src/gxcmap.c 1.18]






2004-01-16 02:31 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 10 - beta release.




[doc/Ps2pdf.htm 1.59]






2004-01-16 02:11 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 9.




[src/gdevpdf.c 1.85]






2004-01-16 02:02 Igor Melichev (details)




Fix (PDF interpreter) Bug in encryption revision 3.




[lib/pdf_sec.ps 1.13]






2004-01-15 21:44 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 8.




[src/gdevpdf.c 1.84]






2004-01-15 17:45 Ralph Giles




Add an RCS Id line to the documentation stylesheet. There's no reason to exempt it.


[doc/gs.css 1.3, toolbin/tests/check_source.py 1.8]






2004-01-15 17:41 Ralph Giles




Add the Freetype Licence text to the exemptions list for RCS Id lines.


[toolbin/tests/check_source.py 1.7]






2004-01-15 17:35 Ralph Giles




Add gp_unix_cache.c to the developer documentation's file listing.


[doc/Develop.htm 1.130]






2004-01-15 16:08 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 7.




[src/gdevpdf.c 1.83]






2004-01-15 15:02 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 6.




[src/gdevpdf.c 1.82, src/gdevpdfp.c 1.36, src/gdevpdfx.h 1.84]






2004-01-15 10:09 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 5.




[src/devs.mak 1.107, src/gdevpdf.c 1.81, src/gdevpdfc.c 1.46, src/gdevpdfo.c 1.25, src/gdevpdfo.h 1.18, src/gdevpdfu.c 1.48, src/gdevpdfx.h 1.83, src/gdevpdtf.c 1.34, src/gdevpdti.c 1.27, src/gdevpdtw.c 1.27, src/gdevpdtw.h 1.4]






2004-01-15 09:27 Ralph Giles (details)




Initial commit of the persistent cache implementation. This version supports only the *nix
platform and does not include any eviction logic. Also currently the cache directory and
empty 'gs_cache' index file must be created manually.




[src/Makefile.in 1.31, src/gp.h 1.27, src/gp_dvx.c 1.11, src/gp_iwatc.c 1.17, src/gp_mac.c 1.15, src/gp_mswin.c 1.23, src/gp_os2.c 1.30, src/gp_os9.c 1.12, src/gp_unix.c 1.13, src/gp_unix_cache.c 1.1, src/gp_vms.c 1.37, src/gs.mak 1.24, src/unix-aux.mak 1.11, src/zmisc.c 1.6]






2004-01-14 18:05 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 4.




[src/devs.mak 1.106, src/gdevpdfc.c 1.45]






2004-01-14 16:04 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 3.




[src/gdevpdfj.c 1.29, src/gdevpdfu.c 1.47, src/gdevpdfx.h 1.82, src/gdevpdtb.c 1.23, src/gdevpdti.c 1.26, src/gdevpdtw.c 1.26]






2004-01-14 14:07 Alex Cherepanov




Check for hypot() availability on the configure step, fix the hypot()
replacement macro, and deal with MSVC specially.
Fix bug 687238.


[src/Makefile.in 1.30, src/configure.ac 1.39, src/math_.h 1.6]






2004-01-14 13:45 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 2.




[src/devs.mak 1.105, src/gdevpdf.c 1.80, src/gdevpdfo.c 1.24, src/gdevpdfu.c 1.46, src/gdevpdfx.h 1.81, src/gdevpdti.c 1.25, src/sarc4.c 1.10, src/sarc4.h 1.6]






2004-01-14 07:50 Igor Melichev (details)




pdfwrite : Implementing the PDF 1.4 encryption, step 1.




[src/devs.mak 1.104, src/gdevpdf.c 1.79, src/gdevpdfp.c 1.35, src/gdevpdfx.h 1.80, src/sarc4.c 1.9, src/sarc4.h 1.5]






2004-01-14 06:38 Ray Johnston (details)




Fix to prevent setdistillerparams from erasing the page device or reset
the page device parameters. Fixes bugs 563287 and 607425.




[lib/gs_pdfwr.ps 1.37]






2004-01-13 14:03 Igor Melichev (details)




pdfwrite : Implementing the file ID.




[src/devs.mak 1.103, src/gdevpdf.c 1.78, src/gdevpdfx.h 1.79, src/lib.mak 1.161, src/smd5.c 1.6, src/smd5.h 1.5]






2004-01-13 07:28 Igor Melichev




Fix (pdfwrite) : Cygwin/gcc compiler warnings.


[src/gdevpdfd.c 1.36, src/gdevpdfo.c 1.23]






2004-01-13 07:28 Igor Melichev (details)




Fix (pdfwrite) : Adobe glitches with a small FontMatrix.




[src/gdevpdte.c 1.51, src/gdevpdtt.c 1.71, src/gdevpdtt.h 1.21]






2004-01-13 05:32 Igor Melichev




Fixing a punctuation inaccuracy in documentation.


[doc/Language.htm 1.82, doc/Use.htm 1.98]






2004-01-13 02:06 Ray Johnston (details)




Fix problems with the "image" device when the palette is an 8-bit gray
palette (uses the image8 device with num_components == 1). Since the
DeviceN changes, changing num_components requires also setting the
gray_index value appropriately. Also the rgb to color mapping function
did not allow for num_components == 1 and used uninitialized values for
the green and blue comonents. Fixes bugs 458261, 686909 and 687204.




[src/gdevmem.c 1.7, src/gsdevmem.c 1.5]






2004-01-12 23:16 Ralph Giles




Clarify wording in the updated GridFitTT documentation.


[doc/Language.htm 1.81, doc/Use.htm 1.97]






2004-01-12 23:04 Ralph Giles




Clarify wording and correct some spelling errors in a recent documentation change.


[doc/Ps2pdf.htm 1.58]






2004-01-12 14:35 Igor Melichev (details)




Fix (pdfwrite) : A misprint in the previous patch.




[src/gdevpdf.c 1.77]






2004-01-12 14:28 Igor Melichev (details)




pdfwrite : Merge redundant images.




[doc/Ps2pdf.htm 1.57, src/gdevpdf.c 1.76, src/gdevpdfb.c 1.21, src/gdevpdfg.h 1.28, src/gdevpdfi.c 1.50, src/gdevpdfj.c 1.28, src/gdevpdfo.c 1.22, src/gdevpdfo.h 1.17, src/gdevpdfp.c 1.34, src/gdevpdfu.c 1.45, src/gdevpdfx.h 1.78]






2004-01-11 13:53 Igor Melichev (details)




Fix (pdfwrite) : A mangled CFF was written when an Encoding uses 256 glyphs.




[src/gdevpsf2.c 1.30]






2004-01-11 11:21 Igor Melichev (details)




Fix : removed dependence on bands in the filling algorithm.




[src/gxfill.c 1.85, src/gxfill.h 1.12]






2004-01-10 18:00 Igor Melichev (details)




Fix (pdfwrite) : Mark copied font's glyph names when reclaiming memory.




[src/gxfcopy.c 1.40]






2004-01-10 12:24 Igor Melichev (details)




Fix (pdfwrite) : Improving heuristics in the compression chooser.




[src/gdevpdfj.c 1.27, src/gdevpsds.c 1.10]






2004-01-10 12:12 Igor Melichev (details)




Fix (pdfwrite) : A big stack consumption writing a CFF with many glyphs.




[src/gdevpsf.h 1.26, src/gdevpsf2.c 1.29]






2004-01-09 14:27 Igor Melichev (details)




Fix : Improving vdtrace macros.




[src/dwtrace.c 1.5, src/vdtrace.h 1.10]






2004-01-09 13:40 Igor Melichev (details)




Fix : Some of Sun ONE Studio 7 and Cygwin/gcc compiler warnings.




[src/devs.mak 1.102, src/gdevpdtc.c 1.31, src/gdevpdtt.c 1.70, src/gxpcopy.c 1.16, src/zfapi.c 1.51]






2004-01-09 13:02 Igor Melichev (details)




Fix (pdfwrite) : Empty clip was written into a charproc.




[src/gdevpdti.c 1.24, src/gdevpdtt.c 1.69]






2004-01-08 14:02 Igor Melichev (details)




Implementing a True Type grid fitting, step 12, final.




[src/gx.h 1.31, src/gzspotan.c 1.8, doc/Language.htm 1.80, doc/Use.htm 1.96]






2004-01-07 19:50 Ralph Giles (details)




Unequivocally include stdlib.h in echogs.c to avoid a warning on the Sun ONE Studio 7 compiler as
reported in bug 687234.




[src/echogs.c 1.7]






2004-01-07 11:12 Igor Melichev (details)




Implementing a True Type grid fitting, step 11.




[src/gxhintn.c 1.41, src/gxhintn.h 1.19, src/gxttfb.c 1.27]






2004-01-06 20:36 Ralph Giles




Fix a typo in the 64-bit type selection logic. Bug 687237.


[src/configure.ac 1.38]






2004-01-06 13:32 Igor Melichev (details)




Implementing a True Type grid fitting, step 10.




[src/gsfont.c 1.30, src/gxhintn.c 1.40, src/gxhintn.h 1.18, src/gxttfb.c 1.26, src/gzspotan.c 1.7, src/gzspotan.h 1.5]






2004-01-05 23:34 Ralph Giles




Fix some warnings reported by the Sun One Studio 7 compiler (and others). Bug 687228.


[src/devs.mak 1.101, src/gdevdevn.c 1.13, src/gdevpdfc.c 1.44, src/gdevpdtb.c 1.22, src/gdevpsu.c 1.16, src/gp_unifn.c 1.16, src/gsht.c 1.18, src/gxcmap.c 1.17, src/int.mak 1.120, src/lib.mak 1.160, src/zfapi.c 1.50, src/zfile.c 1.40]






2004-01-05 23:06 Ralph Giles




Correct a typo in the checks for stdint fixed-size types. This did not materially affect the
behavior of the configure script. Bug 687235.


[src/configure.ac 1.37]






2004-01-05 22:13 Ralph Giles




Bump the development branch version to 8.30 now that the stable branch has been released as 8.13
and update the date stamp.


[doc/News.htm 1.140, lib/gs_init.ps 1.104, src/gscdef.c 1.41, src/version.mak 1.69]






2004-01-05 19:15 Alex Cherepanov (details)




Transliterate '\0' character in PDF names to "BnZr" instead of
'?' to reduce the chance of name collision.




[src/gdevpdfu.c 1.44]






2004-01-05 15:11 Igor Melichev (details)




Implementing a True Type grid fitting, step 9.




[src/gxttfb.c 1.25]






2004-01-05 13:05 Igor Melichev (details)




Fix : Removed gx_curve_split due to inprecise implementation.




[src/gxpcopy.c 1.15, src/gzpath.h 1.28]






2004-01-05 12:52 Igor Melichev (details)




Implementing a True Type grid fitting, step 8.




[src/gxfill.c 1.84, src/gxpcopy.c 1.14, src/gxttfb.c 1.24, src/gzpath.h 1.27]






2004-01-05 06:11 Ray Johnston (details)




Fix for fonts being displayed using .notdef character (empty boxes or other
appearance). While the test file doesn't follow the PDF 1.3 or later manual
recommendations for providing a [1,0] cmap for an embedded symbolic TT font,
Adobe Acrobat Reader can display these characters. When the 'post' table
doesn't provide the glyphs required by the /Differences list, try another
cmap [3,0] to get the correct glyph (names and glyph #'s). Bug #686959 for
customer #1060.




[lib/gs_ttf.ps 1.35]






2004-01-04 19:59 Igor Melichev (details)




Fix : monotonize_internal didn't work properly.




[src/gxpcopy.c 1.13]






2004-01-04 06:12 Igor Melichev (details)




Fix : Trapezoid algorithm could cause topology distortions (continued 2).




[src/gxfdrop.c 1.9, src/gxfill.c 1.83]






2004-01-04 05:37 Alex Cherepanov




Remove spurious stack adjustment that caused /unmatchedmark
when the font was loaded from Resource/Fonts/ .
Fix bug 687220.


[lib/gs_fonts.ps 1.46]






2004-01-03 18:14 Ralph Giles




Correct a line ending problem.


[src/gp_macio.c 1.33]






2004-01-03 17:50 Igor Melichev (details)




Fix : Trapezoid algorithm could cause topology distortions (continued).




[src/gxfill.c 1.82]






2004-01-03 12:34 Igor Melichev (details)




Implementing a True Type grid fitting, step 7.




[src/gsfont.c 1.29, src/gxfcache.h 1.23, src/gxttfb.c 1.23, src/zusparam.c 1.11]






2004-01-03 10:38 Igor Melichev (details)




Fix : Trapezoid algorithm could cause topology distortions.




[src/gxfill.c 1.81]






2004-01-02 21:05 Ray Johnston




Fix: The (more or less undocumented) superexec operator is supposed to
allow "readonly" directories to be amended. Bug #674421.


[src/zgeneric.c 1.7]






2004-01-02 20:53 Ray Johnston




Remove spurious ^M (ctrl-M == <cr>) characters from the source -- probably
caused by a Windows user performing an update from a file that was not
correctly recognized as DOS vs. UNIX line endings by cvs.


[src/idict.c 1.10]






2004-01-02 18:02 Igor Melichev (details)




Implementing a True Type grid fitting, step 6.




[src/gxfill.c 1.80, src/gxpath.h 1.11, src/gxpcopy.c 1.12, src/gxttfb.c 1.22, src/ttfmain.c 1.21]






2004-01-02 13:15 Igor Melichev




Fix : A GCC compiler error.


[src/gxfont42.h 1.18]






2004-01-02 13:02 Igor Melichev (details)




Implementing a True Type grid fitting, step 5.




[src/gxfill.c 1.79, src/gxhintn.c 1.39, src/gxttfb.c 1.21, src/gzspotan.c 1.6, src/gzspotan.h 1.4, src/ttfmain.c 1.20, src/ttfoutl.h 1.13]






2004-01-01 17:01 Igor Melichev (details)




Implementing a True Type grid fitting, step 4.




[src/gxhintn.c 1.38, src/gxhintn.h 1.17, src/gxttfb.c 1.20, src/gzspotan.c 1.5, src/gzspotan.h 1.3, src/lib.mak 1.159]






2003-12-31 18:07 Ralph Giles




Add a paragraph to the license statement listing the additional requirements of
the Freetype License.


[LICENSE 1.3]






2003-12-31 17:53 Ralph Giles




Add the text of the Freetype license and references to the freetype project to clarify our
compilance. The new truetype bytecode interpreter is based in part of code made available as part
of Freetype 1.


[doc/Develop.htm 1.129, doc/FTL.txt 1.2, doc/Language.htm 1.79]






2003-12-31 11:12 Igor Melichev (details)




Fix : The character oversampling condition was wrong.




[src/gxchar.c 1.38]






2003-12-31 06:13 Igor Melichev (details)




Fix (pdfwrite) : Write a smaller Widths array.




[src/gdevpdtf.c 1.33, src/gdevpdti.c 1.23]






2003-12-31 05:20 Igor Melichev (details)




Fix (pdfwrite) : Pattern resource was not added to Resources of a pattern object.




[src/gdevpdfg.c 1.45]






2003-12-30 17:55 Igor Melichev (details)




Fix (pdfwrite) : Color space resource was not added to Resources of a pattern object.




[src/gdevpdfc.c 1.43]






2003-12-30 17:53 Igor Melichev (details)




Fix (pdfwrite) : Wrote an invalid text matrix.




[src/gdevpdte.c 1.50]






2003-12-30 11:50 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 24, final.




[src/gx.h 1.30]






2003-12-30 08:25 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 23.




[src/gx.h 1.29, src/gxfill.c 1.78, src/gxpflat.c 1.28, src/gzpath.h 1.26]






2003-12-29 15:56 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 22.




[src/gxfill.c 1.77]






2003-12-29 04:35 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 21.




[src/gx.h 1.28, src/gxfill.c 1.76]






2003-12-29 04:18 Igor Melichev (details)




Raster depended on the band size (a partial fix).




[src/gxfill.c 1.75]






2003-12-28 13:37 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 20.




[src/gxfill.c 1.74]






2003-12-28 12:57 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 19.




[src/gxfill.c 1.73]






2003-12-28 12:23 Igor Melichev (details)




Fix : The dropout prevention code could render an occasional raster.




[src/gxfill.c 1.72]






2003-12-28 08:15 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 17.




[src/gxfill.c 1.71]






2003-12-27 16:58 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 16.




[src/gxfill.c 1.70]






2003-12-27 15:24 Ray Johnston (details)




Fix missing semicolons inserted by previous commit that prevented
compilation.




[src/gxfill.c 1.69]






2003-12-27 09:14 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 15.




[src/gx.h 1.27, src/gxfill.c 1.68, src/gxpflat.c 1.27, src/gxfill.h 1.11, src/gzpath.h 1.25]






2003-12-24 03:32 Ralph Giles




Correct a typo in the maintainer-clean target in the legacy unix makefiles.
Thanks to William Bader for catching this.


[src/unix-gcc.mak 1.44, src/unixansi.mak 1.35]






2003-12-23 15:36 Ray Johnston




Move the documentation on handling Unicode high level text into Drivers.htm
which is a developer document instead of Devices.htm which is intended for
users.


[doc/Devices.htm 1.73, doc/Drivers.htm 1.44]






2003-12-22 20:05 Ray Johnston (details)




Still more regressions that produced incorrect (different than 8.12)
rotations. Regressions include 541_623.pdf and others that had Rotate != 0.




[src/zmedia2.c 1.15]






2003-12-21 20:56 Ray Johnston (details)




Resolve regression differences caused by rotated page sizes being picked
instead of non-rotated in some cases. Seen with 1_pct_50_bang.pdf and
others.




[src/zmedia2.c 1.14]






2003-12-20 17:09 Ralph Giles




Add a newline at the end of a file. Remove a duplicate semicolon at the end of statement.


[src/gxistate.h 1.18, src/zchar1.c 1.35]






2003-12-20 09:28 Ray Johnston




Fix yet another long standing bug in 'match_page_size' logic that could
result in the wrong (too small) media being selected due to comparison
of signed difference versus absolute difference.


[src/zmedia2.c 1.13]






2003-12-19 08:34 Dan Coby




A pair of fixes to the PDF rebuild logic.  The fix in pdf_main.ps corrects
a problem that ws creatd with the PDF 1.5 parser changes.  The fix in
pdf_rbld.ps corrects an unbalanced stack.  This was not fatal but did
leave the string (trailer) on the stack after rebuilding some PDF files.


[lib/pdf_main.ps 1.83, lib/pdf_rbld.ps 1.6]






2003-12-19 05:42 Ray Johnston (details)




Fix setpagedevice problems introduced with previous commit detected by the
regression tests, including 070-01.ps and many others. Also give priority
to lower value slots (match_key.value.intval)




[src/zmedia2.c 1.12]






2003-12-18 14:58 Igor Melichev (details)




Fix (pdfwrite) : A temporary workaround for limitcheck writing a CFF with many glyphs.




[src/gdevpsf.h 1.25, src/gdevpsf2.c 1.28]






2003-12-18 13:23 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 14.




[src/gx.h 1.26, src/gxfill.c 1.67, src/gxpflat.c 1.26, src/gzpath.h 1.24]






2003-12-17 15:36 Igor Melichev (details)




Fix : Fixed a comment syntax and removed unused variables.




[src/gxpflat.c 1.25]






2003-12-17 15:27 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 13.




[src/gxpflat.c 1.24, src/gzpath.h 1.23]






2003-12-17 09:45 Ray Johnston




Add "pa4" page size requested by a user. This is the intersection of
a4 and letter page size, i.e., a4 width and letter length. Bug #553187.


[lib/gs_statd.ps 1.14]






2003-12-17 09:19 Ray Johnston




Remove warnings and reversion to 'int' which could cause wrong decision
for PageSize match.


[src/zmedia2.c 1.11]






2003-12-17 09:12 Ray Johnston (details)




Fix InputAttributes initialization to have the default page size in slot
0, and all page sizes known in statusdict/.pagetypenames included with
the 'fit any' pagesize range last. Fixes bug #617077 and other files
that expect slot 0 to be a valid 2 element PageSize corresponding to the
default.




[lib/gs_setpd.ps 1.20, lib/gs_statd.ps 1.13, src/zmedia2.c 1.10]






2003-12-17 02:29 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 12.




[src/gxfill.c 1.66]






2003-12-16 22:29 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 11.




[src/gx.h 1.25, src/gxfill.c 1.65, src/gxfill.h 1.10, src/gxpflat.c 1.23, src/gzpath.h 1.22]






2003-12-14 22:32 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 10.




[src/gx.h 1.24, src/gxfill.c 1.64, src/gxfill.h 1.9, src/gxpflat.c 1.22, src/gzpath.h 1.21]






2003-12-14 04:51 Dan Coby (details)




This is the first pass at the changes to support the PDF 1.5 revisions
to the PDF format.




[lib/pdf_rbld.ps 1.5]






2003-12-14 04:41 Dan Coby (details)




This is the first pass at the changes to support the PDF 1.5 revisions
to the PDF format.




[lib/pdf_base.ps 1.40, lib/pdf_main.ps 1.82]






2003-12-14 01:07 Alex Cherepanov (details)




Fix MSVC debug targets: add explicit makefile specification.
Fix bug 687205.




[src/msvc32.mak 1.52]






2003-12-13 18:07 Ray Johnston (details)




Fix a premature closedevice leading to a SEGV when a setpagedevice follows
a setdevice with the only reference to the device in the graphics state.
Bug #687204 detected with ps2epsi.ps.




[src/gsdevice.c 1.20]






2003-12-12 18:03 Ralph Giles




Link to History8.htm in the list of history files. Patch from Alexei Podtelez.


[doc/Readme.htm 1.53]






2003-12-12 02:16 Alex Cherepanov




Split an expression in two because MSVC 6.00.8168.0 cannot compile it
in -O2 mode, enabled in GS 8.12 by default. MSVC 6 with
Service Pack 3 doesn't require this work around.


[src/idict.c 1.9]






2003-12-12 01:44 Ralph Giles




Properly remove jbig2.dev from the FEATURE_DEVS list in the autoconf build when
stdint_h is not available. Works around bug 687007.


[src/configure.ac 1.36]






2003-12-11 19:44 Ray Johnston (details)




Fix .gethalftone to prevent /undefinedresource or other error from being
left in the $error dict. Seen with UnusualFontMatrix.ps when running under
startjob encapsulation.




[lib/gs_init.ps 1.103]






2003-12-11 18:15 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 9.




[src/gxpflat.c 1.21, src/gzpath.h 1.20]






2003-12-11 13:48 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 8.




[src/gxfill.c 1.63, src/gx.h 1.23, src/gxfill.h 1.8, src/gxpflat.c 1.20, src/gzpath.h 1.19]






2003-12-11 13:33 Igor Melichev (details)




Fix : The flattening algorithm inaccurately filtered points.
Bug 687154 "Bugs in gx_flatten_sample".




[src/gxpflat.c 1.19]






2003-12-11 09:53 Igor Melichev (details)




Removed an obsolete code FLATTENED_CURVE_ITERATOR 0.




[src/gx.h 1.22, src/gxpflat.c 1.18, src/gzpath.h 1.18]






2003-12-11 02:59 Ray Johnston (details)




Fix setpagedevice so that the Default Halftone is used. Fixes bug #687199.




[lib/gs_setpd.ps 1.19]






2003-12-11 02:22 Ralph Giles




Remove the CC_LEAF alternate compiler definition. This basically exists to pass
-fomit-frame-pointer (or equivalent) on a few (two) files where it's unequivocably safe. This
strikes us as premature optimization.

It was also causing problems with the profile build under gcc because of a quoting problems with
the argument list the makefile passes to itself through this define. Closes bug 687182.


[src/Makefile.in 1.29, src/bcwin32.mak 1.31, src/dvx-gcc.mak 1.25, src/gs.mak 1.23, src/int.mak 1.119, src/lib.mak 1.158, src/macos-mcp.mak 1.24, src/macosx.mak 1.22, src/msvccmd.mak 1.13, src/openvms.mak 1.34, src/openvms.mmk 1.28, src/os2.mak 1.36, src/ugcclib.mak 1.27, src/unix-end.mak 1.6, src/unix-gcc.mak 1.43, src/unixansi.mak 1.34, src/watcw32.mak 1.28, src/wccommon.mak 1.8]






2003-12-10 23:42 Ralph Giles




In the autoconf build, only pass -O2 if the compiler is detected to be gcc. Fall back to trying
the POSIX -O in other cases. The trial compile was not detecting that this option does not work
correctly on the Solaris compilers. Problem report from Nelson Beebe, closes bug 687198.


[src/configure.ac 1.35]






2003-12-10 23:07 Ray Johnston (details)




Fix incorrect handling of the '\' escape character in the filenameforall
implementation on Windwows. Fixes bug #687151. Also fix logic in the
.scanfontdir that relied on the incorrect filenameforall implementation.




[lib/gs_fonts.ps 1.45, src/gp_ntfs.c 1.22]






2003-12-10 14:27 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 7.




[src/gxfill.c 1.62, src/gxpflat.c 1.17, src/gzpath.h 1.17]






2003-12-10 14:23 Igor Melichev (details)




Fix: A prototype for memcpy was missed.




[src/gxpflat.c 1.16]






2003-12-10 13:41 Igor Melichev (details)




Simplify the filtering of points while flattening a curve.




[src/gxpflat.c 1.15]






2003-12-09 21:18 Ralph Giles




Add the new stdint_.h compatibitily header to the file roadmap.


[doc/Develop.htm 1.128]






2003-12-09 21:17 Ralph Giles




Add a new compatibility header, stdint_.h. All the code previously in std.h and stdpre.h that
tried to make these types universally available has been moved to the new compatibility header
as per policy.


[src/lib.mak 1.157, src/sjbig2.c 1.5, src/sjbig2.h 1.4, src/std.h 1.11, src/stdint_.h 1.1, src/stdpre.h 1.22, src/ttfsfnt.h 1.6]






2003-12-09 21:11 Ralph Giles




Bump version numbers after the 8.12 release.


[doc/News.htm 1.139, lib/gs_init.ps 1.102, src/gscdef.c 1.40, src/version.mak 1.68]






2003-12-09 17:25 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 6.




[src/gxfill.c 1.61, src/gxpflat.c 1.14, src/gzpath.h 1.16]






2003-12-09 17:23 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 5.




[src/gx.h 1.21, src/gxfdrop.c 1.8, src/gxfill.c 1.60, src/gxfill.h 1.7, src/gxpflat.c 1.13, src/gzpath.h 1.15, src/lib.mak 1.156]






2003-12-09 17:21 Igor Melichev




Unwinding the last patch because it was committed with a wrong log message.


[src/gx.h 1.20, src/gxfdrop.c 1.7, src/gxfill.c 1.59, src/gxfill.h 1.6, src/gxpflat.c 1.12, src/gzpath.h 1.14]






2003-12-09 16:48 Igor Melichev




ERRONEUS COMMITMENT - do not use this revision.


[src/lib.mak 1.155]






2003-12-09 16:42 Igor Melichev




ERRONEUS COMMITMENT - do not use this revision.


[src/lib.mak 1.154]






2003-12-09 16:12 Igor Melichev




ERRONEUS COMMITMENT - do not use this revision.


[src/gx.h 1.19, src/gxfdrop.c 1.6, src/gxfill.c 1.58, src/gxfill.h 1.5, src/gxpflat.c 1.11, src/gzpath.h 1.13, src/lib.mak 1.153]






2003-12-09 15:59 Igor Melichev (details)




Fix (pdfwrite) : Type 1,2 composite glyphs could point to wrong subglyphs.




[src/gsfont.c 1.28, src/gxfcache.h 1.22, src/gxfcopy.c 1.39, src/lib.mak 1.152, src/zfont.c 1.10]








Version 8.12 (2003-12-08)




This is the second stable release in the 8.1x series. It contains numerous bug 
fixes; other highlights include improved font rendering and colorspace handling,
and unicode text support for high-level devices.



The following bug numbers were open at
the time of the last release:


405501,
414947,
430175,
446344,
456692,
458261,
458780,
463688,
465936,
487460,
487953,
493348,
509829,
526099,
526491,
530011,
535366,
535932,
542629,
553187,
555072,
558151,
563287,
572865,
578865,
592160,
592837,
601336,
602263,
603934,
604722,
605830,
607425,
607850,
610478,
611898,
614298,
617077,
617523,
626295,
628110,
629335,
634036,
634358,
645316,
651644,
656414,
667301,
669654,
674241,
674417,
674418,
677324,
677383,
677430,
680301,
681469,
685335,
686747,
686750,
686752,
686778,
686816,
686819,
686824,
686833,
686834,
686841,
686842,
686843,
686850,
686852,
686853,
686860,
686863,
686865,
686867,
686873,
686877,
686889,
686892,
686896,
686897,
686902,
686904,
686909,
686919,
686930,
686933,
686936,
686937,
686938,
686944,
686946,
686949,
686951,
686954,
686956,
686957,
686958,
686959,
686963,
686975,
686980,
686996,
686999,
687007,
687011,
687012,
687013,
687014,
687020,
687021,
687029,
687038,
687039,
687050,
687059,
687063,
687066,
687072,
687079,
687084,
687085,
687086,
687088,
687090,
687093,
687095,
687102,
687105,
687108,
687110,
687114,
687120,
687123,
687125,
687137,
687142,
687145,
687146,
687151,
687154,
687157,
687163,
687168,
687169,
687171,
687172,
687173,
687174,
687177,
687181,
687182,
687184,
687185,
687186,
687187,
687189,
687190,
687191.




Incompatible changes



Type 1 font hints are no longer applied to charpaths. This is generally an improvement,
but will generate a different outline from previously.


A new virtual functions can_handle_hl_color() is required for high-level 
devices derived from gx_device_vector.


The library client api now propagates device_close errors to the return 
value of gsapi_exit().


Changelog






2003-12-09 06:37 Ray Johnston




Correct a long standing problem that caused non-optimized builds with
MSVC on Windows. The default TDEBUG was 1, which circumvented a change
made to msvccmd.mak to enable /O2 for MSVC_VERSION != 5. Note that
with MSVC 6 Service Pack 3 is required to avoid an INTERNAL COMPILER
ERROR when compiling src/idict.c.



[src/msvc32.mak 1.51]






2003-12-09 04:04 Ralph Giles




Correct some inconsistent line endings.



[src/stdio_.h 1.10, src/ttfsfnt.h 1.5]






2003-12-09 03:05 Ralph Giles




Updated release notes and change history for the 8.12 release.



[doc/Changes.htm 1.49, doc/Details.htm 1.8, doc/Details8.htm 1.4, doc/History8.htm 1.8, doc/News.htm 1.138]






2003-12-08 23:17 Ralph Giles




Update documentation with release version and date.



[doc/API.htm 1.41, doc/Bug-form.htm 1.39, doc/Bug-info.htm 1.38, doc/C-style.htm 1.45, doc/Commprod.htm 1.30, doc/Copying.htm 1.29, doc/DLL.htm 1.33, doc/Deprecated.htm 1.10, doc/Details8.htm 1.3, doc/Develop.htm 1.127, doc/Devices.htm 1.72, doc/Drivers.htm 1.43, doc/Fonts.htm 1.39, doc/Helpers.htm 1.33, doc/History1.htm 1.29, doc/History2.htm 1.29, doc/History3.htm 1.29, doc/History4.htm 1.29, doc/History5.htm 1.31, doc/History6.htm 1.46, doc/History7.htm 1.34, doc/History8.htm 1.7, doc/Htmstyle.htm 1.34, doc/Install.htm 1.44, doc/Issues.htm 1.39, doc/Language.htm 1.78, doc/Lib.htm 1.32, doc/Maintain.htm 1.40, doc/Make.htm 1.70, doc/New-user.htm 1.49, doc/Projects.htm 1.56, doc/Ps-style.htm 1.27, doc/Ps2epsi.htm 1.31, doc/Ps2pdf.htm 1.56, doc/Psfiles.htm 1.50, doc/Readme.htm 1.52, doc/Release.htm 1.82, doc/Source.htm 1.29, doc/Tester.htm 1.29, doc/Testing.htm 1.23, doc/Unix-lpr.htm 1.29, doc/Use.htm 1.95, doc/Xfonts.htm 1.29, doc/gs-vms.hlp 1.28, man/dvipdf.1 1.27, man/font2c.1 1.27, man/gs.1 1.28, man/gslp.1 1.27, man/gsnd.1 1.27, man/pdf2dsc.1 1.26, man/pdf2ps.1 1.28, man/pdfopt.1 1.26, man/pf2afm.1 1.27, man/pfbtopfa.1 1.28, man/printafm.1 1.27, man/ps2ascii.1 1.26, man/ps2epsi.1 1.25, man/ps2pdf.1 1.32, man/ps2pdfwr.1 1.31, man/ps2ps.1 1.34, man/wftopfa.1 1.27]






2003-12-08 23:04 Ralph Giles




Update date, product name and open bug list for release.



[doc/News.htm 1.137, src/gscdef.c 1.39, src/version.mak 1.67]






2003-12-07 17:56 Ralph Giles




Add the experimental spot analysis source files to the developer file roadmap.



[doc/Develop.htm 1.126]






2003-12-07 16:17 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 4.




[src/gxfdrop.c 1.5]






2003-12-06 03:38 Ralph Giles




Respect the new regression differences section header when writing out the
split changelogs. The previous change only added the header to the detection
section.



[toolbin/split_changelog.py 1.7]






2003-12-06 03:28 Ralph Giles




Also split changelog entries on the new "EXPECTED DIFFERENCES:" header.



[toolbin/split_changelog.py 1.6]






2003-12-06 01:48 Ralph Giles (details)




In the autoconf build, add the general cflags generated by the configure script to the definition
the the definition of CCAUX. This works around a problem building on cygwin.




[src/Makefile.in 1.28]






2003-12-04 16:57 Igor Melichev (details)




Fix : (type 1 hinter) Invalid contours with <=2 segments caused an infinite loop.




[src/gxhintn.c 1.37]






2003-12-04 16:19 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 3.




[src/gxfill.c 1.57, src/gxpflat.c 1.10, src/gzpath.h 1.12]






2003-12-04 14:53 Ralph Giles




Minor spelling and grammar corrections.



[doc/Devices.htm 1.71]






2003-12-04 13:52 Igor Melichev




Document the new feature "Unicode support for high level devices".



[doc/Devices.htm 1.70]






2003-12-04 12:35 Igor Melichev (details)




Fix : Cygwin/gcc compiler claimed possibly uninitialized variables.




[src/gdevdevn.c 1.12, src/gdevp14.c 1.20, src/gdevpdfm.c 1.34, src/gdevpdtc.c 1.30, src/gdevpdtf.c 1.32, src/gdevpdtt.c 1.68, src/gdevplnx.c 1.7, src/gdevprn.c 1.14, src/gdevps.c 1.38, src/gpmisc.c 1.22, src/gsalloc.c 1.20, src/gscie.c 1.14, src/gsfont.c 1.27, src/gxclpath.c 1.19, src/gxclrast.c 1.27, src/gxfcopy.c 1.38, src/gxfill.c 1.56, src/gximono.c 1.11, src/gxstroke.c 1.10, src/iscan.c 1.16, src/ttfmain.c 1.19, src/ttinterp.c 1.11, src/zdscpars.c 1.16, src/zht2.c 1.11]






2003-12-04 11:09 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 2.




[src/gx.h 1.18, src/gxfdrop.c 1.4, src/gxfill.c 1.55, src/gxfill.h 1.4, src/gxpflat.c 1.9, src/gzpath.h 1.11]






2003-12-04 10:10 Igor Melichev (details)




Fix : misprints in lib.mak .




[src/lib.mak 1.151]






2003-12-04 10:07 Igor Melichev (details)




Fix : an access to uninitialized data in zbfont.c .




[src/zbfont.c 1.26]






2003-12-04 10:01 Igor Melichev (details)




Fix : an access to uninitialized data in gxcpath.c .




[src/gxcpath.c 1.11]






2003-12-04 09:46 Igor Melichev (details)




Fix (pdfwrite) : Type 1 subglyphs don't need Encoding entries.




[src/gxfcopy.c 1.37]






2003-12-04 09:37 Igor Melichev (details)




Fix (type 1 hinter) : sbw was wrongly accounted with FontBBox over 4095 units.




[src/gstype1.c 1.30, src/gstype2.c 1.33, src/gxhintn.c 1.36, src/gxhintn.h 1.16]






2003-12-04 03:51 Alex Cherepanov




Add new files; make all lists separated with comma and terminated with a period.



[doc/Develop.htm 1.125]






2003-12-03 22:31 Alex Cherepanov




Add double-inclusion protection to errors.h to pacify the regression
test and rename double-inclusion protection variable in ierrors.h
for the naming consistency.



[src/errors.h 1.9, src/ierrors.h 1.2]






2003-12-01 18:19 Ralph Giles




Cygwin defines unsigned size-specific types with a u_ prefix in sys/types.h in analogy with MSVC.
Use these instead of the generic int types when defining the stdint.h size-specific types. Patch
from Alex Cherpanov. Fixes bug 687162.



[src/stdpre.h 1.21]






2003-12-01 16:49 Ralph Giles




Add stdint fixed-length integer typedefs for cygwin. Apparently this platform defines the signed
versions in sys/types.h so we need only define the unsigned versions. After a patch by Alex
Cherpanov, bug 687162.



[src/stdpre.h 1.20]






2003-11-30 19:03 Ralph Giles




Typedef uint64_t from 'unsigned __int64' on win32. From Alex Cherpanov's patch for bug 687162.



[src/stdpre.h 1.19]






2003-11-27 22:32 Alex Cherepanov




Add support to pnm images with max_pixel_value < (1<<depth)-1
Fix bug 687139.



[toolbin/tests/fuzzy.c 1.13]






2003-11-27 02:26 Ralph Giles




Remove the search for long long / int64_t from genarch entirely. Neither of these
types is portable C as genarch must be, and nothing in Ghostscript actually requires
as 64-bit type, so the feature is inessential. (We do use a 64 bit type for gx_color_index
but that's passed through a separate define.) Bug 687161.



[src/genarch.c 1.8, src/std.h 1.10]






2003-11-25 15:32 Igor Melichev (details)




Fix (pdfwrite) : A fixed overflow in setup_image_compression.




[src/gdevpsdi.c 1.26]






2003-11-25 08:34 Igor Melichev (details)




Fix : A misspelled TRAPEZIOD.




[src/gx.h 1.17, src/gxfdrop.c 1.3, src/gxfdrop.h 1.4, src/gxfill.c 1.54, src/gxfill.h 1.3, src/gxpath.h 1.10, src/gxpcopy.c 1.11, src/gzspotan.c 1.4]






2003-11-25 00:21 Igor Melichev (details)




Generalize the trapezoid filling algorithm for curves, step 1.
The new code is disabled with CURVED_TRAPEZIOD_FILL 0 in gx.h .




[src/gx.h 1.16, src/gxfdrop.c 1.2, src/gxfdrop.h 1.3, src/gxfill.c 1.53, src/gxfill.h 1.2, src/gxpath.h 1.9, src/gxpcopy.c 1.10, src/gxpflat.c 1.8, src/gzpath.h 1.10, src/vdtrace.h 1.9]






2003-11-24 14:50 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 12).




[src/gxfill.c 1.52]






2003-11-23 18:44 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 11).




[src/gxfill.c 1.51]






2003-11-23 10:16 Igor Melichev (details)




[Log message beg]
Fix : Adding gs/Resource/Decoding/Latin1, which is used by FAPI/UFST with Intellifont fonts.




[Resource/Decoding/Latin1 1.1, lib/gs_stres.ps 1.7]






2003-11-22 18:54 Ray Johnston (details)




Previous change assumed that all platforms have 'long long' type, but MSVC
doesn't have this. Use int64_t as set by stdpre.h instead.




[src/genarch.c 1.7]






2003-11-21 20:01 Ralph Giles




Update indented preprocessor lines in code imported from Freetype to
put the '#' in the initial column, in accordance with the (slightly
more portable) Ghostscript convention.



[src/ttinterp.c 1.10, src/ttobjs.h 1.5, src/tttables.h 1.2, src/tttype.h 1.2]






2003-11-21 18:42 Ralph Giles (details)




Add a fallback definition of the common fixed-sized stdint types based on
the type sizes in the generated arch.h header. This should improve the portability
of uses of these types within the Ghostscript source.




[src/genarch.c 1.6, src/std.h 1.9, src/stdpre.h 1.18]






2003-11-21 04:16 Dan Coby (details)




Fix for 687020 and 687146.  The pdfwrite device is incorrectly converting
CalRGB color spaces into ICC color spaces.  Fix #1.




[src/gdevpdfc.c 1.42]






2003-11-20 23:01 Igor Melichev (details)




Factoring out the iterator for flattened curve segments.




[src/gxpflat.c 1.7, src/gzpath.h 1.9, src/lib.mak 1.150, src/vdtrace.c 1.8, src/vdtrace.h 1.8]






2003-11-20 20:52 Alex Cherepanov




Restore v.1.2 rolled back by mistake.
Partial fix for bug 687029



[src/ttfsfnt.h 1.4]






2003-11-20 18:47 Ralph Giles




Add prefix headers for the MacOS build to define DEBUG for the appropriate targets. Bug
686844.



[src/macgenmcpxml.sh 1.11, src/macos_carbon_d_pre.h 1.1, src/macos_classic_d_pre.h 1.1]






2003-11-20 18:43 Ralph Giles




Replace non-standard #if DEBUG lines with #ifdef DEBUG. Discovered in fixing bug 686844.



[src/igc.h 1.7]






2003-11-20 16:16 Ralph Giles




Replace non-standard #if DEBUG lines with #ifdef DEBUG. Discovered in fixing bug 686844.



[src/igc.c 1.12]






2003-11-20 07:53 Igor Melichev (details)




Implementing a True Type grid fitting, step 3.




[src/gzspotan.c 1.3]






2003-11-19 22:33 Ralph Giles




Add some basic instructions for creating an IDE project file for the example API client
code. Bug 669654.



[doc/API.htm 1.40]






2003-11-19 22:04 Ralph Giles




Link to the MacOS example client from the API documentation, along with the others.



[doc/API.htm 1.39]






2003-11-19 20:59 Ralph Giles (details)




Replace the code that removes the additional CFLAGS added by the AC_PROG_CC autoconf
macro. Closes bug 687150.




[src/configure.ac 1.34]






2003-11-19 13:09 Igor Melichev (details)




Fix : The last change to ttfsfnt.h doesn't compile on Linux and has been undone.




[src/ttfsfnt.h 1.3]






2003-11-19 02:51 Dan Coby (details)




Fix for 687131  Incorrect rendering for type 1 images when Interpolate ==
true.




[src/gdevdbit.c 1.10]






2003-11-19 01:46 Dan Coby




Enhancement for bug 687148.  Add 12 and 16 bits to the possible number
of bits per component for the bit devices.



[src/gdevbit.c 1.9]






2003-11-18 16:35 Alex Cherepanov




Replace non-portable types with ISO/IEC 988:1999 exact-size types.
Partial fix for bug 687029



[src/ttfsfnt.h 1.2]






2003-11-18 13:24 Igor Melichev (details)




Implementing a True Type grid fitting, step 2.




[src/gxttfb.c 1.19, src/gzspotan.c 1.2, src/gzspotan.h 1.2, src/lib.mak 1.149]






2003-11-18 01:29 Dan Coby




Correct the documentation for the possible values of color_info.depth to
include values greater than 32 bits.  The documentation problem was found
by the user while investigating 687131.



[doc/Drivers.htm 1.42]






2003-11-17 20:17 Ray Johnston




Fix the logic that conditionally disables interpolation. The previous only
worked if the max_gray was set to the same as max_color, but the macro
dci_std_color_max_gray set max_gray to 0 if the number of components was
> 1. Detected with bug #687147 for customer #750.



[src/gxiscale.c 1.8]






2003-11-17 16:42 Igor Melichev (details)




Implementing a True Type grid fitting, step 1.




[src/gsfont.c 1.26, src/gx.h 1.15, src/gxfcache.h 1.21, src/gxfdrop.h 1.2, src/gxfill.c 1.50, src/gxttfb.c 1.18, src/gzspotan.c 1.1, src/gzspotan.h 1.1, src/lib.mak 1.148]






2003-11-17 15:46 Igor Melichev (details)




Fix (pdfwrite) : Numeric errors appeared writing an UCR.




[src/gdevpdfg.c 1.44]






2003-11-14 18:59 Alex Cherepanov




JAWS PDF generator encodes empty stream as jaws_empty[]. The stream declares
that the data block length is zero but zlib routines regard a zero length data
block to be an error. Check for this case and return EOF without calling zlib.
Fix bug 686779 from the customer 131



[src/lib.mak 1.147, src/szlibd.c 1.6]






2003-11-14 18:21 Ray Johnston




First attempt to add information requested by Igor to identify when the
baseline was set for a particular 'DIFFER' case. Bug #687142.



[toolbin/tests/gscheck_pdfwrite.py 1.15, toolbin/tests/gscheck_raster.py 1.6]






2003-11-13 22:41 Igor Melichev (details)




Fix : Add double inclusion protection to the True Type interpreter bridge modules.




[src/ttconf.h 1.2, src/ttmisc.h 1.2]






2003-11-13 22:27 Igor Melichev (details)




Fix : The first clip path list element sometimes got an empty path.




[src/gxcpath.c 1.10]






2003-11-13 19:20 Ray Johnston (details)




Fix: Adobe Acrobat Reader ignores an empty path when setting the clip
path. Bug #687136.




[lib/pdf_ops.ps 1.33]






2003-11-13 15:19 Igor Melichev (details)




Fix (pdfwrite) : Transfer function was not checked for identity.




[src/gdevpdfg.c 1.43]






2003-11-12 19:58 Alex Cherepanov




Default to empty string when there's no /ID in the trailer and issue
a warning because the key is required for encrypted files.
Fix bug 687135



[lib/pdf_sec.ps 1.12]






2003-11-12 14:29 Igor Melichev (details)




Fix (pdfwrite) : Write high level clipping paths.




[src/gdevpdfd.c 1.35, src/gxcpath.c 1.9, src/gzcpath.h 1.5]






2003-11-11 12:16 Alex Cherepanov




Use [/XYZ null null null] as a default destination following the Distiller
example. The old destination was clearly wrong because it positioned the
bottom of the page on the top of the screen, effectively displaying the
next page.
Fix bug 687129



[src/gdevpdfm.c 1.33]






2003-11-11 11:23 Igor Melichev (details)




Fix : ..includecolorspace caused an abnormal recursion.




[src/gdevdflt.c 1.15, src/gdevnfwd.c 1.14, src/gdevpdfc.c 1.41, src/gdevpdfg.h 1.27, src/gdevpdfv.c 1.32, src/gscolor2.c 1.17, src/gscolor2.h 1.9, src/gxdevcli.h 1.20, src/zcolor.c 1.17, lib/gs_ciddc.ps 1.13, lib/gs_devcs.ps 1.6, lib/gs_init.ps 1.101]






2003-11-10 19:47 Dan Coby




Continuation on the fix for 687101, Crash in GC on some PDF files.
This change adds comments to GS procedures for the imager state
structure.  These comments Were added to prevent confusion about the
handling of the effective transfer pointers.



[src/gsistate.c 1.8]






2003-11-10 16:55 Igor Melichev (details)




Fix (type 1 hinter) : Hints were not applied to the last segment of a Type 2 glyph.




[src/gxhintn.c 1.35]






2003-11-10 13:34 Igor Melichev




Fix : Refer new source modules from Develop.htm .



[doc/Develop.htm 1.124]






2003-11-08 07:44 Dan Coby




Add and option for specifying banded/noband.  The current version actually
uses 1 to specify banding and 0 to specify no banding. This is the optional
fourth parameter.



[toolbin/tests/make_two_versions 1.12]






2003-11-07 04:40 Alex Cherepanov




Restore the invariant: effective_transfer always points to the transfer
functions in the graphic state or halftone. Old code briefly left
effective_transfer pointing to garbage, which caused relocation of garbage
pointers and crash if GC happened at the right time.
Fix bug 687101



[src/gscolor.c 1.12, src/gscolor1.c 1.9]






2003-11-04 01:25 Dan Coby (details)




Fix for 686796 tiffg4 device and incorrect halftone frequency.
This eliminates a problem with not choosing the best halftone cell size
when more than one possible cell size has the exact angle requested.




[src/gshtscr.c 1.14]






2003-11-03 10:36 Ralph Giles




Correct spelling and wording.



[doc/Use.htm 1.94]






2003-11-03 02:39 Alex Cherepanov




Initialize cc->pair field for the external fonts, forgotten
during the switch to new TrueType interpreter (NEW_TT_INTERPRETER).
Fix bug 687116



[src/gxccache.c 1.28]






2003-11-01 13:18 Igor Melichev (details)




Fix (font resource machinery) : Don't try reloading fonts if the platform has no native fonts.




[lib/gs_fonts.ps 1.44]






2003-11-01 04:43 Alex Cherepanov (details)




Following the PDF spec ignore "/Encrypt null" entry in the trailer.
Fix bug 687117




[lib/pdf_main.ps 1.81]






2003-10-31 22:12 Igor Melichev (details)




Fix (font resource machinery) : Provide correct font names for graphics library.




[src/zbfont.c 1.25, lib/gs_fonts.ps 1.43, doc/Use.htm 1.93]






2003-10-30 14:56 Igor Melichev (details)




Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapezoids
was wrong (An improved revision).




[src/gxdtfill.h 1.6]






2003-10-30 12:56 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 10).




[src/gxfill.c 1.49]






2003-10-30 11:39 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 8).




[src/gxfill.c 1.48]






2003-10-30 11:02 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 7).




[src/gxfill.c 1.47]






2003-10-30 10:45 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 6).




[src/gxfill.c 1.46]






2003-10-30 09:33 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 5).




[src/gxfdrop.c 1.1, src/gxfdrop.h 1.1, src/gxfill.c 1.45, src/gxfill.h 1.1, src/lib.mak 1.146]






2003-10-30 07:55 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 4).




[src/gxfill.c 1.44]






2003-10-30 06:34 Alex Cherepanov




Correct a typo in source leading to failure of form selection for PCL
printers. (contributed by Jim Bandy)
Fix bug 686815



[src/gdevdljm.c 1.9]






2003-10-29 17:43 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 2).




[src/gxfill.c 1.43]






2003-10-29 15:58 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 2).




[src/gxfill.c 1.42]






2003-10-29 14:57 Igor Melichev (details)




Fix : Simplify the filling algorithm (step 1).




[src/gxfill.c 1.41]






2003-10-28 14:44 Igor Melichev (details)




Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapezoids
was wrong. The old code sometimes unreasonably shifted stems in 1 pixel.




[src/gxdtfill.h 1.5, src/gxfill.c 1.40]






2003-10-28 14:42 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 21, final).




[src/gx.h 1.14, doc/Develop.htm 1.123, doc/Language.htm 1.77, doc/Projects.htm 1.55, doc/Use.htm 1.92]






2003-10-27 10:45 Igor Melichev (details)




Reclaim global memory in the beginning of the interpreter finalization (continued).




[src/imain.c 1.37]






2003-10-27 09:04 Igor Melichev (details)




Fix : Removing the PDF Widths project from Project.htm .




[doc/Projects.htm 1.54]






2003-10-27 08:02 Igor Melichev (details)




Fix (garbager) : The back pointer validity constraint was wrong.




[src/igc.c 1.11, src/igc.h 1.6]






2003-10-26 00:52 Alex Cherepanov




Apply oforce to every element of MediaBox and CropBox arrays.
Fix bug 687035 from customer 831



[lib/pdf_base.ps 1.39, lib/pdf_main.ps 1.80]






2003-10-24 06:14 Dan Coby




Some minor clean up for the makefiles:
1.  Correct lines that should start with tabs.
2.  Clear some lines which only contain spaces.



[src/bcwin32.mak 1.30, src/dvx-gcc.mak 1.24, src/macos-mcp.mak 1.23, src/macosx.mak 1.21, src/msvc32.mak 1.50, src/msvclib.mak 1.25, src/msvctail.mak 1.10, src/openvms.mak 1.33, src/os2.mak 1.35, src/ugcclib.mak 1.26, src/unixansi.mak 1.33]






2003-10-23 17:45 Igor Melichev (details)




Fix (PDF interpreter) : Shared CID font descriptors did not work properly.




[lib/pdf_font.ps 1.59]






2003-10-23 10:46 Igor Melichev (details)




Fix (pdfwrite) : Restrict Tj offsets.




[src/gdevpdts.c 1.27]






2003-10-23 09:56 Igor Melichev (details)




Fix (pdfwrite) : MSVC compiler warning.




[src/gdevpdte.c 1.49]






2003-10-23 09:49 Igor Melichev (details)




Fix (pdfwrite) : Optimize pdf_make_text_glyphs_table_unencoded.




[src/gdevpdtt.c 1.67, src/gdevpdtt.h 1.20, src/gscencs.c 1.7, src/gscencs.h 1.5]






2003-10-23 09:04 Igor Melichev (details)




Fix : ColorSpace resource files define global resources.




[Resource/ColorSpace/DefaultCMYK 1.2, Resource/ColorSpace/DefaultGray 1.2, Resource/ColorSpace/DefaultRGB 1.2]






2003-10-22 19:55 Ralph Giles




Always install all the available resource categories (directories) on
unix, in place of the earlier hard-wired list. Closes bug 687092.



[src/unixinst.mak 1.34]






2003-10-22 19:48 Ralph Giles




Add the new ColorSpace directory to the list of installed resource
categories. This is the quick fix version of the resolution for Bug
687092.



[src/unixinst.mak 1.33]






2003-10-22 19:35 Dan Coby




Fix for 687099 Rebulding XREF leaves 1 object on the stack.  The  bug
title is erroneous.  All PDF files were leaving one item, a zero, on
the stack.  The problem was caused by an incorrect definition of
pdfemptycount.



[lib/pdf_main.ps 1.79]






2003-10-22 16:45 stefan




file gslibctx.c was initially added on branch gslibctx.



[src/gslibctx.c 1.1]






2003-10-22 16:45 stefan




file gslibctx.h was initially added on branch gslibctx.



[src/gslibctx.h 1.1]






2003-10-22 16:39 Dan Coby




Change the name of the switch NOSUBDEVICECOLORS to NOSUBSTDEVICECOLORS.
This was done to prevent confusion about being read as 'No subdevice
colors'.



[doc/Use.htm 1.91, lib/gs_devcs.ps 1.5, lib/gs_init.ps 1.100]






2003-10-22 13:11 Igor Melichev (details)




Fix (pdfwrite) : Provide an extended encoding for glyphshow.




[src/devs.mak 1.100, src/gdevpdtc.c 1.29, src/gdevpdte.c 1.48, src/gdevpdtt.c 1.66, src/gdevpdtt.h 1.19]






2003-10-22 12:14 Ralph Giles (details)




Update a call to map_rgb_color() to use the new encode_color() with a
component array argument. Partial resolution of Bug 686981.




[src/gdevcgm.c 1.9]






2003-10-22 11:22 Alex Cherepanov (details)




Restore standard functionality of bind operator in DELAYBIND mode after
.bindnow . Simplify the implementation logic and document the changes.
Fix bug 686746




[lib/gs_ll3.ps 1.20, doc/Language.htm 1.76, lib/gs_init.ps 1.99, lib/ps2ascii.ps 1.8]






2003-10-22 09:58 Ralph Giles




Make a sentence fragment a clause.



[doc/Drivers.htm 1.41]






2003-10-22 08:55 Alex Cherepanov




Dereference indirect objects during conversion from PDF form XObject to
PostScript form. Minimize dictionary copying.
Fix bug 686953.



[lib/pdf_draw.ps 1.79]






2003-10-22 07:07 Igor Melichev (details)




Fix (PDF interpreter) : Annotations, outlines and links pointing to
non-existing pages caused a failure with -dDOPDFMARKS.
Patch from Leon Bottou.




[lib/pdf_main.ps 1.78]






2003-10-21 15:02 Igor Melichev (details)




Fix (pdfwrite) : Refactor pdf_obtain_font_resource.




[src/gdevpdtt.c 1.65]






2003-10-21 13:37 Ralph Giles




Complete the replacement for fname_size described in the previous
commit. Part of fixing bug 686981.



[src/gdevcgm.c 1.8]






2003-10-21 13:28 Ralph Giles




Replace a non-standard local filename length define with gp_file_name_sizeof.



[src/devs.mak 1.99, src/gdevcgm.c 1.7]






2003-10-21 11:54 Alex Cherepanov




Fix compiler warnings. Include gpmisc.h when needed.
Fix bug 687006.



[src/gp_dosfs.c 1.16, src/gp_macio.c 1.32, src/gp_ntfs.c 1.21, src/gp_unifn.c 1.15, src/gp_vms.c 1.36, src/int.mak 1.118, src/lib.mak 1.145, src/macos-mcp.mak 1.22, src/openvms.mak 1.32, src/openvms.mmk 1.27, src/stdio_.h 1.9, src/winplat.mak 1.5, src/zfile.c 1.39]






2003-10-21 11:20 Alex Cherepanov




Issue a path construction command after accumulation of 500 values to prevent
operand stack overflow.
Fix bug 687016



[src/gdevps.c 1.37]






2003-10-21 10:06 Igor Melichev (details)




Fix : Disable the grid fitting while charproc accumulation (continued).




[src/gdevpdte.c 1.47, src/gdevpdti.c 1.22]






2003-10-21 08:05 Igor Melichev (details)




Fix : Add newly defined resource files to static resources.




[lib/gs_stres.ps 1.6]






2003-10-21 07:50 Igor Melichev (details)




Fix : Some Cygwin/gcc compiler warnings.




[src/gdevpdfg.c 1.42, src/gdevpdtt.c 1.64, src/gxhintn.c 1.34, src/gxtype1.c 1.35, src/interp.c 1.17, src/isave.c 1.9, src/iscan.c 1.15, src/zfapi.c 1.49, src/zfont.c 1.9, src/devs.mak 1.98, src/icid.h 1.7, src/isave.h 1.6]






2003-10-21 01:43 Igor Melichev (details)




Fix : Disable the grid fitting while charproc accumulation.




[src/gdevpdte.c 1.46, src/gdevpdtt.c 1.63, src/gstext.c 1.14, src/gstype1.c 1.29, src/gstype1.h 1.9, src/gstype2.c 1.32, src/gxfcopy.c 1.36, src/gxhintn.c 1.33, src/gxhintn.h 1.15, src/gxtext.h 1.12, src/gxttfb.c 1.17, src/gxtype1.c 1.34, src/gxtype1.h 1.18, src/zchar1.c 1.34]






2003-10-20 12:06 Alex Cherepanov




Don't cache glyphs with a suspect bounding box. The patch tests for
(urx!=0 && llx==urx) || (ury!=0 && lly==ury) but suggestions of a
better test are always welcome.
Fix bug 687015 from customer 440



[lib/pdf_font.ps 1.58]






2003-10-19 17:48 Alex Cherepanov (details)




Return correct /DeviceGray color space from currentcolorspace operator
inside PaintProc of the uncolored pattern and cache device (bug 627169).
Use igs->color_space to track the current color space.
Fix bug 687080 from customer 710.




[src/int.mak 1.117, src/zcolor.c 1.16]






2003-10-19 06:15 Ray Johnston (details)




Fix: Pattern color spaces that used save/restore within the PaintProc
would result in infinite looping with high level devices such as the
pdfwrite device since the restore cleared the pattern cache so that
after the restore, the pattern PaintProc would need to be executed
again. Bug #687052 for customer #411.




[src/gxpcmap.c 1.11]






2003-10-16 20:42 Igor Melichev (details)




Fix (pdfwrite) : Fonts used in a charproc were not added to Resources of some pages.




[src/gdevpdf.c 1.75, src/gdevpdfx.h 1.77, src/gdevpdte.c 1.45, src/gdevpdtf.h 1.21, src/gdevpdti.c 1.21, src/gdevpdts.c 1.26, src/gdevpdtt.c 1.62, src/gdevpdtx.h 1.2]






2003-10-16 13:37 Igor Melichev (details)




Fix (pdfwrite) : The font copying routine was imprecise.




[src/gdevpsft.c 1.31, src/gstype42.c 1.40, src/gxfcopy.c 1.35]






2003-10-16 12:33 Igor Melichev (details)




Reclaim global memory in the beginning of the interpreter finalization.




[src/imain.c 1.36]






2003-10-16 11:23 jeong




When Glyph names data is not available for a TrueType Format 2.0 font,
rangecheck error occured. It was due to an attempt to get the data
even when it is not available. Now when no name data is available,
/postnames is defined
as an empty array and the glyph won't get a name attached. Fixes
Bug#686961.



[lib/gs_ttf.ps 1.34]






2003-10-16 11:15 Alex Cherepanov




Fix error recovery code for PDF image; pop the operand of image operator
restored by the standard PS error recovery.
Fix bug 687081 from customer 770.



[lib/pdf_draw.ps 1.78]






2003-10-15 15:36 Igor Melichev (details)




Fix (pdfwrite) : Resources were prematurely freed, causing pending pointers.




[src/gdevpdf.c 1.74]






2003-10-15 15:35 Igor Melichev (details)




Fix (pdfwrite) : Don't recompute FontBBox for CID font subsets.




[src/gdevpdtd.c 1.15]






2003-10-15 11:34 Igor Melichev (details)




Fix : A minor code cleanup in zfont42.c .




[src/zfont42.c 1.17]






2003-10-15 11:29 Igor Melichev (details)




Fix (pdfwrite) : A bug in memory descriptor.




[src/gsstruct.h 1.17, src/gxfcopy.c 1.34]






2003-10-15 08:53 Igor Melichev (details)




Reclaim global memory in the beginning of the interpreter finalization.




[src/imain.c 1.35, src/interp.c 1.16, src/interp.h 1.6]






2003-10-15 07:50 Dan Coby (details)




Change the name of NOSUBCOLORSPACES to NOSUBDEVICECOLORS.




[doc/Use.htm 1.90, lib/gs_devcs.ps 1.4, lib/gs_init.ps 1.98]






2003-10-15 07:34 Dan Coby




Add new header file src/gdevdevn.h to doc/Develop.htm.



[doc/Develop.htm 1.122]






2003-10-15 00:03 Igor Melichev (details)




Fix (True Type font loader) : 'glyf' and 'loca' were loaded emulating a CID font with True Type,
causing an unuseful huge memory consumption.




[lib/gs_ttf.ps 1.33]






2003-10-14 20:37 Igor Melichev (details)




Fix (pdfwrite) : Resources were prematurely freed, causing duplicated objects in the output.




[src/gdevpdfc.c 1.40, src/gdevpdfu.c 1.43]






2003-10-14 15:00 Igor Melichev (details)




Fix (pdfwrite) : Applying .includecolorspace to insert "default" color spaces.




[lib/gs_devcs.ps 1.3, lib/gs_ll3.ps 1.19]






2003-10-14 14:58 Igor Melichev




Initial commit for ColorSpace resources.



[Resource/ColorSpace/DefaultCMYK 1.1, Resource/ColorSpace/DefaultGray 1.1, Resource/ColorSpace/DefaultRGB 1.1]






2003-10-14 12:53 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 20).




[src/gxccache.c 1.27, src/gxttfb.c 1.16, src/ttfmain.c 1.18]






2003-10-14 12:43 Igor Melichev (details)




Define a new special operator .includecolorspace and new device virtual function
include_color_space. Implement the latter for pdfwrite.




[src/gdevbbox.c 1.15, src/gdevdflt.c 1.14, src/gdevnfwd.c 1.13, src/gdevpdf.c 1.73, src/gdevpdfd.c 1.34, src/gdevpdfv.c 1.31, src/gdevpdfx.h 1.76, src/gdevrops.c 1.9, src/gscolor2.c 1.16, src/gscolor2.h 1.8, src/gxclip.c 1.12, src/gxclip2.c 1.9, src/gxclipm.c 1.11, src/gxclist.c 1.12, src/gxdevcli.h 1.19, src/gxdevice.h 1.14, src/zcolor.c 1.15]






2003-10-14 10:15 Igor Melichev (details)




Fix (PDF interpreter) : Adjust the currentpoint saved back into TextMatrix so that it
does not include the effect of TextRise.




[lib/pdf_ops.ps 1.32]






2003-10-14 09:16 Igor Melichev (details)




Fix (resource machinery) : A bug in resourceforall.




[lib/gs_res.ps 1.36]






2003-10-14 09:14 Igor Melichev (details)




Fix (Type 1 interpreter) : Provide a tolerance to a missed subglyph.




[src/gxfcopy.c 1.33, src/gxfont1.h 1.12, src/gxtype1.c 1.33, src/zchar1.c 1.33, src/zfcid0.c 1.21]






2003-10-13 19:10 Igor Melichev (details)




Fix (FAPI/FreeType) : Upgrading to Free Type 2.1.5 .




[src/fapi_ft.c 1.12]






2003-10-13 15:06 Igor Melichev (details)




Fix (color space serialization) : Removing a constraint to the Sd function dimension.




[src/gsfunc0.c 1.13]






2003-10-13 12:16 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 19).




[src/gxccache.c 1.26, src/gxttfb.c 1.15, src/ttfmain.c 1.17, src/ttfoutl.h 1.12, src/ttinterp.c 1.9]






2003-10-12 19:09 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 18).




[src/gxttfb.c 1.14, src/ttfmain.c 1.16, src/ttfmemd.c 1.6, src/ttfoutl.h 1.11]






2003-10-10 07:08 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 17).




[src/gxccache.c 1.25, src/gxccman.c 1.22, src/gxfcache.h 1.20]






2003-10-09 22:26 Dan Coby




Fix for 687055 pdfwrite should not fail with <</ProcessColorModel /DeviceN>>
setpagedevice.  This change adds support for the DeviceN process color
model to the pdfwrite device.  The DeviceN process color model is treated
like the DeviceCMYK process color model except for the name.



[src/gdevpdf.c 1.72, src/gdevpdfp.c 1.33]






2003-10-09 20:29 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 16).




[src/gsfont.c 1.25, src/gxccman.c 1.21]






2003-10-09 19:19 Igor Melichev




fuzzy.c : Implementing a ne option -c to switch on/off the reporting of coordinates of differences.



[toolbin/tests/fuzzy.c 1.12]






2003-10-09 14:56 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 15).




[src/gstype42.c 1.39, src/gxccache.c 1.24, src/gxccman.c 1.20, src/gxchar.c 1.37, src/gxfcache.h 1.19, src/gxttfb.c 1.13, src/gxttfb.h 1.9, src/ttfmain.c 1.15, src/ttfoutl.h 1.10, src/ttinterp.c 1.8]






2003-10-09 12:51 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 14).




[src/gxccman.c 1.19, src/gxttfb.c 1.12, src/ttfmain.c 1.14]






2003-10-09 00:13 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 13).




[lib/gs_init.ps 1.97, src/gsfont.c 1.24, src/gsfont.h 1.9, src/gxccman.c 1.18, src/gxfcache.h 1.18, src/gxttfb.c 1.11, src/gxttfb.h 1.8, src/icontext.c 1.17, src/ttfmain.c 1.13, src/ttfoutl.h 1.9, src/ttinterp.c 1.7, src/zusparam.c 1.10]






2003-10-08 22:07 Igor Melichev




fuzzy.c : Implement a reporting of coordinates of different pixels.



[toolbin/tests/fuzzy.c 1.11]






2003-10-08 18:53 Igor Melichev (details)




Fix : Propagating return code from gs_main_finit to GSDLL API (continued).




[src/dmmain.c 1.3, src/dpmain.c 1.11, src/dwmain.c 1.15, src/dwmainc.c 1.17, src/dxmain.c 1.12, src/dxmainc.c 1.9, src/gsdll.c 1.11]






2003-10-08 17:18 Igor Melichev




Propagating return code from gs_main_finit to GSDLL API.
THIS IS INCOMPATIBLE CHANGE : the API had changed a prototype.

A close_device method can terminate with an error,
which was not delivered to clients.
It is especially important with pdfwrite,
which performs a big work in close_device.

Now clients can know about the error checking the return code
of the gsapi_exit function. See examples in doc/API.htm .



[doc/API.htm 1.38, src/dpmain.c 1.10, src/dwmain.c 1.14, src/dwmainc.c 1.16, src/gsexit.h 1.9, src/iapi.c 1.10, src/imain.c 1.34, src/imain.h 1.8]






2003-10-08 14:19 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 12).




[src/ttfmain.c 1.12, src/ttinterp.c 1.6]






2003-10-08 13:54 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 11).




[src/gxccman.c 1.17, src/gxttfb.c 1.10, src/ttfmain.c 1.11, src/ttobjs.c 1.6, src/ttobjs.h 1.4]






2003-10-08 11:43 Alex Cherepanov




Contrary to the published spec (up to v.1.5) Acrobat Distiller 3.01 for Mac
can use /Identity instead of a tint transform function in /Separation color
space. Extend our PDF interpreter to cover this case.
Fix bug 687068.



[lib/pdf_draw.ps 1.77]






2003-10-08 11:34 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 10).




[src/gstype42.c 1.38, src/gxccman.c 1.16, src/gxttfb.c 1.9, src/gxttfb.h 1.7, src/lib.mak 1.144, src/ttfmain.c 1.10, src/ttfoutl.h 1.8]






2003-10-07 20:02 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 9).




[src/gxttfb.c 1.8, src/ttfmain.c 1.9, src/ttfmemd.c 1.5, src/ttfoutl.h 1.7, src/ttinterp.c 1.5, src/ttload.c 1.4, src/ttobjs.c 1.5]






2003-10-07 15:26 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 8).




[src/gsfont.c 1.23, src/gstype42.c 1.37, src/gxccman.c 1.15, src/gxttfb.c 1.7, src/ttfmain.c 1.8, src/gxfcache.h 1.17, src/gxttfb.h 1.6, src/lib.mak 1.143, src/ttfmemd.c 1.4, src/ttfmemd.h 1.3, src/ttfoutl.h 1.6, src/ttinterp.c 1.4, src/ttobjs.c 1.4, src/ttobjs.h 1.3]






2003-10-07 00:03 Dan Coby (details)




This is part of the fix for 687055.  This change splits the DeviceN
parameter handling.  The SeparationOrder parameter handling is split
into a separate routine.




[src/gdevdevn.c 1.11, src/gdevdevn.h 1.2]






2003-10-06 19:08 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 7).




[src/gdevpdtd.c 1.14, src/ttfmain.c 1.7, src/ttobjs.c 1.3]






2003-10-06 16:43 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 6).




[src/gxttfb.c 1.6, src/ttfmain.c 1.6]






2003-10-06 16:42 Igor Melichev (details)




Fix (pdfwrite) : A bug converting a CID to a glyph index.




[src/gstype42.c 1.36]






2003-10-06 12:20 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 5).




[src/gxccman.c 1.14, src/gxttfb.c 1.5, src/gxttfb.h 1.5, src/ttfmain.c 1.5, src/ttinterp.c 1.3, src/ttload.c 1.3]






2003-10-06 11:38 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 4).




[src/gsfont.c 1.22, src/gxccman.c 1.13, src/gxfcache.h 1.16, src/gxttfb.c 1.4, src/gxttfb.h 1.4, src/ttfmain.c 1.4, src/ttfmemd.c 1.3, src/ttfoutl.h 1.5, src/ttinterp.c 1.2, src/ttload.c 1.2, src/ttobjs.c 1.2, src/ttobjs.h 1.2]






2003-10-06 08:34 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 3).




[src/gstype42.c 1.35, src/gxccache.c 1.23, src/gxccman.c 1.12, src/gxchar.c 1.36, src/gxfcache.h 1.15, src/gxfont42.h 1.17, src/gxttfb.c 1.3, src/gxttfb.h 1.3, src/ttfmain.c 1.3, src/ttfoutl.h 1.4]






2003-10-02 15:30 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter (step 2).




[src/gstype42.c 1.34, src/gxttfb.c 1.2, src/gxttfb.h 1.2, src/lib.mak 1.142, src/ttfmain.c 1.2, src/ttfoutl.h 1.3]






2003-10-02 11:48 Igor Melichev (details)




Implementing a bridge to the True Type bytecode interpreter.




[src/gstext.c 1.13, src/gstype42.c 1.33, src/gx.h 1.13, src/gxccache.c 1.22, src/gxccman.c 1.11, src/gxchar.c 1.35, src/gxfcache.h 1.14, src/gxfont42.h 1.16, src/gxttfb.c 1.1, src/ttfmemd.c 1.2, src/zchar42.c 1.13, src/gxtext.h 1.11, src/gxttfb.h 1.1, src/lib.mak 1.141, src/ttfmemd.h 1.2, src/ttfoutl.h 1.2]






2003-10-02 10:15 Igor Melichev (details)




Fix : Removing the dependence on graphic state from font cache rutines.




[src/gxccache.c 1.21, src/gxccman.c 1.10, src/gxchar.c 1.34, src/gxfcache.h 1.13]






2003-10-02 09:59 Igor Melichev (details)




Fix : Characters were cached mixing alpha bits numbers (continued).




[src/gxccache.c 1.20, src/gxccman.c 1.9, src/gxfcache.h 1.12]






2003-10-02 08:51 Igor Melichev (details)




Fix : Characters were cached mixing alpha bits numbers.




[src/gxccache.c 1.19, src/gxchar.c 1.33, src/gxfcache.h 1.11]






2003-10-02 07:02 Dan Coby




Move the various device fields associated with the DeviceN process
color model into a common structure.  This allows common routines to
be used to support DeviceN process color model features on different
devices.  The src/gdevdevn.h file was added to define common fields
and structures.

The first application of this code is for 687055 - Adding support for
the DeviceN process color model to the pdfwrite device.



[src/devs.mak 1.97, src/gdevdevn.c 1.10, src/gdevdevn.h 1.1]






2003-10-01 16:36 Jack Moffitt




Fix two bugs in testdiff that work around missing baselines.



[toolbin/tests/testdiff 1.4]






2003-10-01 13:44 Igor Melichev (details)




Initial commit for a reduced True Type bytecode interpreter.




[src/lib.mak 1.140, src/ttcalc.c 1.1, src/ttcalc.h 1.1, src/ttcommon.h 1.1, src/ttconf.h 1.1, src/ttconfig.h 1.1, src/ttfinp.c 1.1, src/ttfinp.h 1.1, src/ttfmain.c 1.1, src/ttfmemd.c 1.1, src/ttfmemd.h 1.1, src/ttfoutl.h 1.1, src/ttfsfnt.h 1.1, src/ttinterp.c 1.1, src/ttinterp.h 1.1, src/ttload.c 1.1, src/ttload.h 1.1, src/ttmisc.h 1.1, src/ttobjs.c 1.1, src/ttobjs.h 1.1, src/tttables.h 1.1, src/tttype.h 1.1, src/tttypes.h 1.1]






2003-09-30 15:16 Alex Cherepanov




Handle missing /BitsPerComponent key case.
Fix bug 687956.



[lib/pdf_draw.ps 1.76]






2003-09-30 11:00 Igor Melichev (details)




Fix (pdfwrite) : Don't use Tj when real width is smaller than 1% of Widths.




[src/gdevpdts.c 1.25]






2003-09-29 20:32 Alex Cherepanov (details)




Fix calculation of the area where path segments can mark the current band.
Old code skipped segments above the page boundary regardless of the line width.
Fixes bug 686788 from customer 710.




[src/gxclpath.c 1.18]






2003-09-29 13:41 Igor Melichev (details)




Fix (pdfwrite) : Don't synchronize graphic state before exiting a charproc.




[src/gdevpdtt.c 1.61]






2003-09-28 19:54 Alex Cherepanov




Convert input values to the traditional Lab range when input
color space of ICC profile is Lab. Before conversion all colors
were rendered 100 times darker, i.e. almost black.
Fixes bug 600288 from customer 150.



[src/gsicc.c 1.12]






2003-09-25 21:23 Igor Melichev (details)




Fix (pdfwrite) : Inline images mangled charproc stream.




[src/gdevpdfo.c 1.21, src/gdevpdfu.c 1.42, src/gdevpdfx.h 1.75]






2003-09-24 13:41 Ralph Giles (details)




Correct a typo in the 'make so' target link line. This also allows the
Solaris linker to ignore the option, allowing the link to complete on
that platform. Thanks to Bob T. for pointing out the issue. Partial fix
for bug 686865.




[src/unix-dll.mak 1.10]






2003-09-18 13:20 Igor Melichev (details)




Fix : Fonts with zero FontBBox were not anti-aliased.




[src/gxchar.c 1.32]






2003-09-16 13:54 Igor Melichev (details)




Fix : A bug in compare_glyphs.




[src/gxfcopy.c 1.32]






2003-09-16 12:11 Igor Melichev (details)




Fix (pdfwrite) : Don't write a clipping path with setcharwidth.




[src/gdevpdfg.c 1.41, src/gdevpdtt.c 1.60, src/gsht.c 1.17, src/gsstate.c 1.22, src/gxistate.h 1.17, src/gxstate.h 1.8]






2003-09-16 10:02 Igor Melichev (details)




Don't apply Type 1 hinting to charpath.
THIS IS AN INCOMPATIBLE CHANGE : charpath now creates a different outline than before.




[src/gxtype1.c 1.32]






2003-09-16 07:11 Dan Coby




Remove extra carriage returns (^M) at the end of some lines.



[lib/pdf_draw.ps 1.75]






2003-09-15 20:05 Alex Cherepanov




Following PLRM, set identity initial matrix for non-forwarding nulldevice.
Fix bug 687041



[src/gdevnfwd.c 1.12]






2003-09-15 17:11 Igor Melichev (details)




Fix (pdfwrite) : Write color commands to charprocs which don't call setcachedevice[2].




[src/gdevpdti.c 1.20, src/gdevpdtt.c 1.59]






2003-09-15 10:04 Igor Melichev




Fix : A bug in the new code of gs_rectfill (gsdps1.c Revision 1.9).



[src/gsdps1.c 1.10]






2003-09-13 02:04 Russell Lang




Fix: Prevent crash caused by dsc_copy_string not stopping at the end
of a string occasionally.
Fixes bug 687045 "Crash while parsing long %%DocumentProcessColor line".
Report (atend) in the trailer as being unknown.
Recognise %%DocumentProcessColors and %%DocumentCustomColors
in the trailer.
Allocate colour details using the correct allocator so they
will be freed correctly.



[src/dscparse.c 1.14]






2003-09-12 04:42 Dan Coby (details)




Provide a means for disabling color space substitution.




[doc/Use.htm 1.89, lib/gs_devcs.ps 1.2, lib/gs_init.ps 1.96]






2003-09-11 21:12 Igor Melichev (details)




pdfwrite : Implement CDevProc handling for CIDFontType 2.




[src/gdevpdtc.c 1.28, src/gdevpdte.c 1.44, src/gdevpdtt.c 1.58, src/gdevpdtt.h 1.18, src/gstext.h 1.9, src/gxfont.h 1.21, src/int.mak 1.116, src/zchar.c 1.12, src/zchar1.c 1.32, src/zchar42.c 1.12, src/zchar42.h 1.1]






2003-09-11 20:43 Igor Melichev




Fix (pdfwrite) : A part of CID text was missed after a font change.



[src/gdevpdtc.c 1.27]






2003-09-11 16:34 Alex Cherepanov




Ignore system-defined FILENAME_MAX when it is too small.
HP-UX 11i 11.11 incorrectly defines FILENAME_MAX as 14.
Fix bug 687030 from customer 1060



[src/gp_unifs.c 1.15]






2003-09-11 11:14 Igor Melichev




Fix (pdfwrite) : Stream content of ICC color space was missed.
It seems a very old bug...



[src/gdevpdfo.c 1.20]






2003-09-10 12:01 Igor Melichev (details)




Fix (pdfwrite) : Improving text colors.




[src/gdevpdfb.c 1.20, src/gdevpdtt.c 1.57]






2003-09-10 08:01 Igor Melichev (details)




Fix (pdfwrite) : Image XObject was not added into pattern's Resources.




[src/gdevpdfj.c 1.26]






2003-09-09 20:35 Igor Melichev (details)




pdfwrite : Apply the color space serialization for color space comparison (continued).




[src/gdevpdfc.c 1.39, src/gdevpdfg.c 1.40, src/gdevpdfg.h 1.26, src/gdevpdfv.c 1.30, src/gspcolor.c 1.12]






2003-09-09 19:30 Igor Melichev (details)




pdfwrite : A minor code cleanup.




[src/gdevpdfc.c 1.38]






2003-09-09 16:03 Igor Melichev (details)




pdfwrite : Apply the color space serialization for color space comparison.




[src/devs.mak 1.96, src/gdevpdfc.c 1.37, src/gdevpdfg.h 1.25]






2003-09-09 15:54 Igor Melichev (details)




Implementing a serialization for color spaces and functions (continued 2).




[src/gsfunc.c 1.9, src/gsfunc0.c 1.12]






2003-09-09 14:25 Igor Melichev (details)




Implementing a serialization for color spaces and functions (continued).




[src/gscie.h 1.13, src/gscscie.c 1.10, src/gsicc.c 1.11, src/gspcolor.c 1.11, src/lib.mak 1.139]






2003-09-09 12:44 Igor Melichev (details)




Implementing a serialization for color spaces and functions.




[src/gscdevn.c 1.15, src/gscdevn.h 1.8, src/gscolor2.c 1.15, src/gscpixel.c 1.9, src/gscscie.c 1.9, src/gscsepr.c 1.22, src/gscspace.c 1.10, src/gsfunc.c 1.8, src/gsfunc.h 1.9, src/gsfunc0.c 1.11, src/gsfunc3.c 1.16, src/gsfunc4.c 1.14, src/gxcspace.h 1.10, src/gxfunc.h 1.8, src/lib.mak 1.138]






2003-09-08 13:30 Igor Melichev




Fix : Cygwin/gcc compiler warnings.



[src/gdevdgbr.c 1.11, src/gstrans.c 1.18]






2003-09-08 13:19 Igor Melichev (details)




Fix : Improving the coordinate precision in function fill_rectangle_hl_color.




[src/gdevdflt.c 1.13, src/gdevnfwd.c 1.11, src/gdevpdfd.c 1.33, src/gsdps1.c 1.9, src/gspaint.c 1.8, src/gxdevcli.h 1.18]






2003-09-08 12:06 Igor Melichev (details)




Fix : Cygwin/gcc compiler warnings.




[src/gdevpdfc.c 1.36, src/gxcldev.h 1.13, src/gxcpath.c 1.8, src/lib.mak 1.137, src/zbfont.c 1.24, src/ztrans.c 1.21]






2003-09-08 11:45 Igor Melichev (details)




Defining a new device virtual function fill_rectangle_hl_color.
This function is used to implement gs_rectfill and gs_fillpage
with a high level color handling.




[src/gdevbbox.c 1.14, src/gdevdflt.c 1.12, src/gdevnfwd.c 1.10, src/gdevpdf.c 1.71, src/gdevpdfd.c 1.32, src/gdevpdfx.h 1.74, src/gdevrops.c 1.8, src/gsdps1.c 1.8, src/gspaint.c 1.7, src/gxclip.c 1.11, src/gxclip2.c 1.8, src/gxclipm.c 1.10, src/gxclist.c 1.11, src/gxdevcli.h 1.17, src/gxdevice.h 1.13, src/gxhldevc.c 1.3, src/gxhldevc.h 1.4, src/lib.mak 1.136]






2003-09-05 21:30 Dan Coby




Add gxhldevc.c and gxhldevc.h to the file list.



[doc/Develop.htm 1.121]






2003-09-04 16:17 Ralph Giles




VMS fix from Forrest Cahoon.



[src/gp_vms.c 1.35]






2003-09-04 14:51 Igor Melichev (details)




Removing rudiments of the old hinter (step 5).




[src/gxtype1.c 1.31]






2003-09-04 14:31 Igor Melichev




Removing rudiments of the old hinter (step 4).



[src/gxop1.h 1.7]






2003-09-04 14:28 Igor Melichev (details)




Removing rudiments of the old hinter (step 3).




[src/gdevpsfx.c 1.24, src/gstype1.c 1.28, src/gstype2.c 1.31, src/gxop1.h 1.6, src/gxtype1.c 1.30, src/gxtype1.h 1.17, src/lib.mak 1.135]






2003-09-04 12:10 Igor Melichev (details)




Fix : Removing obsolete linker statements from Win32 linkage definitions (an addition 2).




[src/dwsetup.def 1.4, src/dwuninst.def 1.4, src/msvc32.mak 1.49]






2003-09-04 11:30 Igor Melichev (details)




Fix (the new type 1 hinter) : Slightly sloped stems were wrongly grid-fitted.




[src/gxhintn.c 1.32]






2003-09-04 09:52 Jouk Jansen





 Committing in .

 OpenVMS patches

 Modified Files:
 	gs/src/gp_vms.c gs/src/openvms.mmk gs/src/vms_x_fix.h
 ----------------------------------------------------------------------



[src/gp_vms.c 1.34, src/openvms.mmk 1.26, src/vms_x_fix.h 1.7]






2003-09-03 20:31 Igor Melichev




Fix : Removing obsolete linker statements from Win32 linkage definitions (an addition).



[src/dwsetup.def 1.3, src/dwuninst.def 1.3, src/msvc32.mak 1.48]






2003-09-03 20:27 Igor Melichev




Removing rudiments of the old hinter (step 3, final).



[src/gxhint1.c 1.7, src/gxhint2.c 1.8, src/gxhint3.c 1.9]






2003-09-03 20:21 Igor Melichev (details)




Removing rudiments of the old hinter (step 2).




[src/gstype2.c 1.30, src/gxtype1.c 1.29, src/gxtype1.h 1.16, src/lib.mak 1.134]






2003-09-03 16:20 Jack Moffitt




Make run_nightly retry sending mail every 5 seconds.



[toolbin/tests/run_nightly 1.20]






2003-09-03 03:22 Ralph Giles




Rename the client header errors.h to ierrors.h. This is more consistent
with iapi.h, and reduces the risk of a namespace conflict. The old
errors.h header is still available, and simply includes ierrors.h
for compatibility. This file is marked as deprecated and will be removed
in a future release.

This change is in response to a spurious report of a namespace conflict on MacOS in bug 686966.



[doc/API.htm 1.37, doc/C-style.htm 1.44, doc/Develop.htm 1.120, src/dmmain.c 1.2, src/dpmain.c 1.9, src/dwmain.c 1.13, src/dwmainc.c 1.15, src/dxmain.c 1.11, src/dxmainc.c 1.8, src/errors.h 1.8, src/fapi_ft.c 1.11, src/fapiufst.c 1.23, src/gs.c 1.11, src/gsdll.c 1.10, src/gsiomacres.c 1.5, src/ialloc.c 1.6, src/iapi.c 1.9, src/iapi.h 1.12, src/ibnum.c 1.7, src/iccfont.c 1.8, src/icontext.c 1.16, src/idict.c 1.8, src/idparam.c 1.8, src/ierrors.h 1.1, src/igc.c 1.10, src/igstate.h 1.8, src/iinit.c 1.9, src/ilocate.c 1.9, src/imain.c 1.33, src/imainarg.c 1.31, src/iname.c 1.7, src/inobtokn.c 1.5, src/int.mak 1.115, src/interp.c 1.15, src/iparam.c 1.9, src/iplugin.c 1.4, src/ireclaim.c 1.7, src/isave.c 1.8, src/iscan.c 1.14, src/iscanbin.c 1.13, src/iscannum.c 1.7, src/istack.c 1.6, src/iutil.c 1.9, src/iutil2.c 1.6, src/macos-fw.mak 1.7, src/opcheck.h 1.6, src/oper.h 1.6, src/os2.mak 1.34, src/zcid.c 1.8, src/zfile1.c 1.11, src/ziodev.c 1.13]






2003-09-02 22:50 Igor Melichev (details)




pdfwrite : Implementing a high level color handling (a 3d improvement).




[src/gdevpdfc.c 1.35]






2003-09-02 21:57 Igor Melichev (details)




pdfwrite : Implementing a high level color handling (a 2nd improvement).




[src/gdevpdfg.c 1.39]






2003-09-02 19:10 Ralph Giles




Propagate CFLAGS and LDFLAGS values set in the environment when configure
is run to the autoconf top-level makefile. Unlike passing the same values
to make, the values are added to the generated arguments and act supplementally.
Closes bug 686943.



[src/Makefile.in 1.27]






2003-09-02 15:47 Igor Melichev (details)




pdfwrite : Implementing a high level color handling (an improvement).




[src/gdevpdfc.c 1.34, src/gdevpdfg.c 1.38]






2003-09-02 10:17 Igor Melichev (details)




Removing rudiments of the old hinter (step 1).




[src/gdevpsfx.c 1.23, src/gstype1.c 1.27, src/gstype2.c 1.29, src/gxhint1.c 1.6, src/gxhint2.c 1.7, src/gxhint3.c 1.8, src/gxhintn.c 1.31, src/gxhintn.h 1.14, src/gxtype1.c 1.28, src/gxtype1.h 1.15]






2003-08-30 22:18 Ralph Giles




Add 'extern "C"' protection to iapi.h for inclusion in C++ clients. Closes
bug 686990.



[src/iapi.h 1.11]






2003-08-30 19:10 Dan Coby (details)




Fix for 686948 Dotted lines messing in PDF.  Draw all line cap
types for zero line lengths.  Previously only rounded caps were
drawn.




[src/gxstroke.c 1.9]






2003-08-30 08:03 jeong




When a PDF file has an embedded TrueType font with wrong 'name' table
entry, /findname procedure in gs_ttf.ps throwed a rangecheck error.
Now it just returns 'false' as an output instead of making rangecheck
error.
Bug# 686903.



[lib/gs_ttf.ps 1.32]






2003-08-28 19:42 Igor Melichev (details)




pdfwrite : Implementing a high level color handling.




[src/devs.mak 1.95, src/gdevpdfc.c 1.33, src/gdevpdfd.c 1.31, src/gdevpdfg.c 1.37, src/gdevpdfg.h 1.24, src/gdevpdfv.c 1.29, src/gdevpdtw.c 1.25, src/gdevpsdf.h 1.20, src/gdevpsdu.c 1.20, src/gxhldevc.c 1.2, src/gxhldevc.h 1.3]






2003-08-28 10:18 Igor Melichev




Fix : Removing obsolete linker statements from Win32 likage definitions.



[src/dw32c.def 1.3, src/dwmain32.def 1.3, src/gsdll32.def 1.4]






2003-08-26 21:08 Igor Melichev




Fixing all MSVC compiler warnings (icclib).



[icclib/icc.c 1.9]






2003-08-26 20:54 Igor Melichev




Fixing all MSVC compiler warnings (Release build).



[src/gxclipm.c 1.9]






2003-08-26 15:38 Igor Melichev




Fixing all MSVC compiler warnings.



[src/gdevpsdu.c 1.19, src/gdevupd.c 1.13, src/gsciemap.c 1.15, src/gswts.c 1.5, src/gxclrect.c 1.6, src/gxdda.h 1.5, src/gxshade.c 1.17, src/gxstroke.c 1.8, src/sdcparam.c 1.6]






2003-08-26 12:37 Igor Melichev (details)




A preparation for high level color handling in vector devices.

THIS IS INCOMPATIBLE CHANGE for devices derived from gx_device_vector.
Now they must implement the new virtual function can_handle_hl_color.
A simplest implementation compatible to the old behavior is to return false.




[src/gdevpdfd.c 1.30, src/gdevpdfg.c 1.36, src/gdevpdfg.h 1.23, src/gdevpdfx.h 1.73, src/gdevpdtt.c 1.56, src/gdevps.c 1.36, src/gdevpsdf.h 1.19, src/gdevpsdu.c 1.18, src/gdevpx.c 1.14, src/gdevvec.c 1.20, src/gdevvec.h 1.12, src/gsdcolor.h 1.12, src/gxdcolor.c 1.12, src/gxhldevc.h 1.2, src/lib.mak 1.133]






2003-08-21 19:50 Raph Levien (details)




Fix decimal value of NoView annotation flag in annotvisible logic.
Fixes bug #687010.




[lib/pdf_draw.ps 1.74]






2003-08-21 17:18 Raph Levien




Re-enable tempfile creation with empty string prefix - was disabled
as part of tempfile prefix_is_simple checking patch.



[src/zfile.c 1.38]






2003-08-21 14:55 Igor Melichev




Fixing some Cygwin/gcc warnings.



[src/gdevdgbr.c 1.10, src/gdevepsc.c 1.10, src/gdevmrun.c 1.5, src/gdevpdtw.c 1.24, src/gspath.c 1.8, src/gstype1.c 1.26, src/gstype1.h 1.8, src/gxcmap.c 1.16, src/gxcpath.c 1.7, src/gxhintn.c 1.30, src/gxpath.h 1.8, src/gzacpath.h 1.6, src/ifont2.h 1.6]






2003-08-21 14:25 Igor Melichev (details)




Removing the obsolete code DROPOUT_PREVENTION 0.




[src/gdevddrw.c 1.8, src/gdevddrw.h 1.3, src/gx.h 1.12, src/gxccache.c 1.18, src/gxchar.c 1.31, src/gxfill.c 1.39, src/gxpcopy.c 1.9, src/gxpflat.c 1.6, src/zchar42.c 1.11]






2003-08-21 13:47 Igor Melichev (details)




Removing the obsolete code NEW_TYPE1_HINTER 0 from the character renderer.




[src/gstype1.c 1.25, src/gstype2.c 1.28, src/gx.h 1.11, src/gxtype1.c 1.27, src/gxtype1.h 1.14]






2003-08-20 19:53 Igor Melichev




Removing the obsolete code PATTERN_STREAM_ACCUMULATION 0 .



[src/gdevpdf.c 1.70, src/gdevpdfi.c 1.49, src/gdevpdfm.c 1.32, src/gdevpdfv.c 1.28, src/gdevpdfx.h 1.72, src/gdevpdti.c 1.19, src/gsptype1.c 1.17, src/gx.h 1.10, src/gxpcmap.c 1.10, src/gxpcolor.h 1.9, src/zpcolor.c 1.11]






2003-08-20 17:58 Igor Melichev




Removing the obsolete code NEW_COMBINE_PATH 0 .



[src/gp_dosfs.c 1.15, src/gp_iwatc.c 1.16, src/gp_macio.c 1.31, src/gp_ntfs.c 1.20, src/gp.h 1.26, src/gp_os2.c 1.29, src/gp_unifn.c 1.14, src/gp_unifs.c 1.14, src/gp_vms.c 1.33, src/icontext.c 1.15, src/icstate.h 1.12, src/imainarg.c 1.30, src/zfile.c 1.37, src/zfile1.c 1.10, lib/gs_ciddc.ps 1.12, lib/gs_fonts.ps 1.42, lib/gs_init.ps 1.95, lib/gs_res.ps 1.35]






2003-08-19 20:20 Alex Cherepanov




Cygwin wants X11 libraries in the order Xt SM ICE Xext X11 but autoconf
generated them in the order SM ICE Xt Xext X11. Restore pre-autoconf order.



[src/configure.ac 1.33]






2003-08-18 23:38 Ralph Giles




Raise the limit on interpreter memory to 1GB for regression testing. This
larger value is required to process the ai2.pdf test file with pdfwrite
at the default (720 dpi) resolution.



[toolbin/tests/gstestgs.py 1.21]






2003-08-18 21:21 Dan Coby




This commit is part of extending support for high level colors to
high level devices.  In general, additions have been made to the
device colors to include the high level color values used to create
the device color.  A flag was also added to indicate if the color
information (in dev_color->ccolor) is valid.  There are also two
files being added to provide support for saving and comparing the
high level color information.



[src/devs.mak 1.94, src/gdevbbox.c 1.13, src/gdevdbit.c 1.9, src/gdevpdfb.c 1.19, src/gdevpdfd.c 1.29, src/gdevpdfg.c 1.35, src/gdevpdfi.c 1.48, src/gdevpdfv.c 1.27, src/gdevpdtt.c 1.55, src/gdevplnx.c 1.6, src/gdevps.c 1.35, src/gdevpx.c 1.13, src/gdevvec.c 1.19, src/gsciemap.c 1.14, src/gscolor.c 1.11, src/gscsepr.c 1.21, src/gsdcolor.h 1.11, src/gslib.c 1.12, src/gspcolor.c 1.10, src/gsptype2.c 1.13, src/gsptype2.h 1.8, src/gxacpath.c 1.9, src/gxcmap.c 1.15, src/gxdcolor.c 1.11, src/gxhldevc.c 1.1, src/gxhldevc.h 1.1, src/gxi12bit.c 1.6, src/gxicolor.c 1.9, src/gxifast.c 1.9, src/gximage3.c 1.12, src/gxipixel.c 1.9, src/gxpcmap.c 1.9, src/lib.mak 1.132]






2003-08-18 20:43 Dan Coby (details)




Fix for 686998 syntax error in findxref for customer 580.  The given
test file does not have 'startxref' on its own line.  This is a
violation of the PDF spec.  However Adobe Acrobat accepts the file.
This fix adds a check for this case and prints a warning message.
File processing then continues.




[lib/pdf_main.ps 1.77, lib/pdf_rbld.ps 1.4]






2003-08-18 20:33 Raph Levien




The invocation "./configure; make install" wasn't working because
the install target doesn't create the "standard directories", in
particular obj/. This patch simply adds the STDDIRS dependency to
the install-exec target, parallel to the existing std target, which
is the default chosen from a simple "make" invocation.



[src/unixinst.mak 1.32]






2003-08-18 20:30 Ray Johnston




Fix non-conformance of "startjob" if password check fails. Previously, the
"quit" operator in systemdict was masked by a definition of /quit as /stop
in userdict, even if startjob failed due to password check or other reason.



[lib/gs_lev2.ps 1.30]






2003-08-18 17:02 Ralph Giles




Bump the version number post-release.



[doc/News.htm 1.136, lib/gs_init.ps 1.94, src/gscdef.c 1.38, src/version.mak 1.66]






2003-08-18 01:50 Ralph Giles




Protect a Carbon-only call in the MacOS code. This was preventing linking
in the Classic shlib build.



[src/gp_macio.c 1.30]






2003-08-17 17:41 Ray Johnston




Add some more CMap files that have been encountered in files recently
submitted as bugs. Newer versions of some of the ETen CMap group are also
provided.



[Resource/CMap/ETHK-B5-H 1.1, Resource/CMap/ETHK-B5-V 1.1, Resource/CMap/ETen-B5-H 1.2, Resource/CMap/ETen-B5-UCS2 1.1, Resource/CMap/ETen-B5-V 1.2, Resource/CMap/ETenms-B5-H 1.1, Resource/CMap/ETenms-B5-V 1.1]






2003-08-17 10:52 Russell Lang




Add the jbig2dec source directory to the Windows Release instructions.



[doc/Release.htm 1.81]






Version 8.11 (2003-08-16)




Ghostscript 8.11 is the first stable release since 8.00,
building on the features in the 8.10 beta, and with numerous 
additional fixes and improvements.
In particular, font rendering is greatly improved (thanks to Igor
Melichev's new hinting code), PDF 1.4 transparency rendering is much
more likely to be correct, and there is better support for CID font
substitution. Processing of incorrect and broken PDF files is also
improved, including files corrupted xref tables and non-ASCII font
names. Many other smaller fixes are included.


Users may want to experiment with the new -dAlignToPixels=0 setting,
which enables subpixel positioning for antialiased font rendering.



The following bugs.ghostscript.com numbers were open at
the time of this release:


405501,
406273,
414947,
430175,
446344,
456692,
458261,
458775,
458780,
459647,
463688,
465936,
487460,
487953,
493348,
509829,
526099,
526491,
530011,
535366,
535932,
542629,
553187,
555072,
558151,
558435,
563287,
572865,
578865,
592160,
592837,
595760,
600288,
601336,
602263,
603934,
604722,
605830,
607425,
607850,
610478,
611898,
614298,
617077,
617523,
624515,
626295,
628110,
629335,
634036,
634358,
636210,
645316,
651644,
656414,
656510,
664484,
667301,
669654,
674241,
674417,
674418,
677324,
677383,
677430,
680301,
681469,
684778,
684866,
685335,
686746,
686747,
686750,
686752,
686765,
686770,
686778,
686779,
686782,
686788,
686789,
686796,
686803,
686813,
686815,
686816,
686817,
686819,
686822,
686824,
686833,
686834,
686837,
686839,
686841,
686842,
686843,
686844,
686845,
686850,
686852,
686853,
686860,
686863,
686865,
686867,
686873,
686877,
686883,
686885,
686889,
686892,
686896,
686897,
686902,
686903,
686904,
686908,
686909,
686919,
686930,
686931,
686933,
686936,
686937,
686938,
686943,
686944,
686946,
686947,
686948,
686949,
686950,
686951,
686952,
686953,
686954,
686956,
686957,
686958,
686959,
686961,
686963,
686966,
686975,
686978,
686980,
686981,
686990,
686996,
686998,
686999,
687000.




Incompatible changes



The mechanism for locating resources has changed since 8.00. See the usage documentation for details of the new mechanism.


Ghostscript now runs in save level 1 by default, which has changed since
8.10.  Jobservers will need to use the -dNOOUTERSAVE option to restore the
old behavior.


Changelog




2003-08-16 19:52 giles




Correct the release date in the documentation footer and increment the version number for release.



[doc/API.htm 1.36, doc/Bug-form.htm 1.38, doc/Bug-info.htm 1.37, doc/C-style.htm 1.43, doc/Commprod.htm 1.29, doc/Copying.htm 1.28, doc/DLL.htm 1.32, doc/Deprecated.htm 1.9, doc/Develop.htm 1.119, doc/Devices.htm 1.69, doc/Drivers.htm 1.40, doc/Fonts.htm 1.38, doc/Helpers.htm 1.32, doc/History1.htm 1.28, doc/History2.htm 1.28, doc/History3.htm 1.28, doc/History4.htm 1.28, doc/History5.htm 1.30, doc/History6.htm 1.45, doc/History7.htm 1.33, doc/History8.htm 1.5, doc/Htmstyle.htm 1.33, doc/Install.htm 1.43, doc/Issues.htm 1.38, doc/Language.htm 1.75, doc/Lib.htm 1.31, doc/Maintain.htm 1.39, doc/Make.htm 1.69, doc/New-user.htm 1.48, doc/Projects.htm 1.53, doc/Ps-style.htm 1.26, doc/Ps2epsi.htm 1.30, doc/Ps2pdf.htm 1.55, doc/Psfiles.htm 1.49, doc/Readme.htm 1.51, doc/Source.htm 1.28, doc/Tester.htm 1.28, doc/Testing.htm 1.22, doc/Unix-lpr.htm 1.28, doc/Use.htm 1.88, doc/Xfonts.htm 1.28, doc/gs-vms.hlp 1.27]






2003-08-16 19:48 giles




Bump the release date for Ghostscript 8.11.



[doc/News.htm 1.134, doc/Release.htm 1.80, man/dvipdf.1 1.26, man/font2c.1 1.26, man/gs.1 1.27, man/gslp.1 1.26, man/gsnd.1 1.26, man/pdf2dsc.1 1.25, man/pdf2ps.1 1.27, man/pdfopt.1 1.25, man/pf2afm.1 1.26, man/pfbtopfa.1 1.27, man/printafm.1 1.26, man/ps2ascii.1 1.25, man/ps2epsi.1 1.24, man/ps2pdf.1 1.31, man/ps2pdfwr.1 1.30, man/ps2ps.1 1.33, man/wftopfa.1 1.26, src/version.mak 1.65]






2003-08-16 19:43 giles




Document testing.cfg as well as testing.cfg.example.



[doc/Testing.htm 1.21]






2003-08-16 07:53 raph (details)




Cleans up the behavior of the .tempfile operator, primarily making it
consistent across all the platforms, ensuring that the TMPDIR and TEMP
environment variables are effective, the system temp directory is used
when these are not specified, and the permissions for tempfile
creation work as expected (allowed in the simple case, but closing off
potential vulnerabilities in other cases. Intended as a final fix for
bug #686922.




[doc/Language.htm 1.74, src/gp.h 1.25, src/gp_mswin.c 1.22, src/gp_vms.c 1.32, src/gpmisc.h 1.12, src/lib.mak 1.131, src/zfile.c 1.36]






2003-08-16 06:51 ray (details)




Convert ASCII range font names found during the FONTPATH scanning to
simple ASCII aliases (original Unicode names preserved). Fixes bug 686861
for customer 131.




[lib/gs_fonts.ps 1.41]






2003-08-16 00:42 ray (details)




Pass path across grestore using base "identity" coordinates to prevent
limitcheck errors. The upath operator returns coordinates in the current
user space, but these are no longer valid across a CTM change such as
"grestore" or "setgstate" causes. Fixes SF bug #687001 for customers
580 and 590.




[lib/pdf_ops.ps 1.31]






2003-08-15 22:32 raph (details)




Fixes two pointers to freed objects that were left dangling
in the PDF 1.4 transparency logic. Fixes bug #686994.




[src/gdevp14.c 1.19, src/gsdfilt.c 1.8, src/gsdfilt.h 1.9, src/gsstate.c 1.21, src/gzstate.h 1.9]






2003-08-15 20:23 giles




Correct a typo in the previous commit.



[src/gp_macio.c 1.29]






2003-08-15 20:19 giles




Remove redunant prototypes from gp_mac.h and modernise the implementation
of gp_open_scratch_file on MacOS to match the updated prototype in gp.h.
Also adds some limit checking in that implementation.

Note that gp_mac.h is now empty. I've left it in the build in expectation of
future usefulness.



[src/gp_mac.h 1.5, src/gp_macio.c 1.28]






2003-08-14 22:28 Russell Lang (details)




Update DSC parser to latest version from GSview.




[src/dscparse.c 1.13, src/dscparse.h 1.12]






2003-08-14 19:56 alexcher




Fix make files and portability layer to compile on Borland 5.5
freeware compiler.



[src/bcwin32.mak 1.29, src/unistd_.h 1.9, src/winint.mak 1.20]






2003-08-14 17:52 alexcher




Include time.h and sys/time.h on Intel compiler as requested by Duraid Madina.
Fix bug 686984



[src/time_.h 1.7]






2003-08-14 17:32 alexcher




Update non-DLL version to support visual tracer.
Fix bug 686993



[src/dwdll.c 1.6, src/dwnodll.c 1.5, src/msvc32.mak 1.47]






2003-08-13 16:04 alexcher




Fix portability issues: add a portable header for sscanf() and
use specific handle HDROP instead of generic HANDLE.



[src/dwimg.c 1.9, src/winint.mak 1.19]






2003-08-13 15:56 alexcher




Don't rely on MS linker merging global variables defined multiple times.



[src/dwtrace.h 1.5]






2003-08-13 15:54 alexcher




Update GS icon file by re-saving it in MSVC 6. Old icon file was incompatible
with OpenWatcom resource compiler.



[src/gswin.icx 1.2]






2003-08-13 15:49 alexcher




Remove comma from the linker command line because the following indirect
file contains keyword-value pairs, not a list of values.



[src/watcw32.mak 1.27]






2003-08-13 15:14 alexcher




OpenWatcom doesn't define LPRGBQUAD. Add the corresponding typedef.
Partial fix for 686816



[src/windows_.h 1.5]






2003-08-12 14:13 ray




Add the headers ($Id: $ line and copyright notices).



[toolbin/genfontmap.ps 1.2]






2003-08-12 13:32 igor




Fix : The condition for empty environment string was wrong in ztempfile.
Bug 686922 "no default temp dir"



[src/zfile.c 1.35]






2003-08-11 19:14 igor (details)




Fix (pdfwrite) : The default implementation of stringwidth is incompatible with Type 3 font processing.




[src/gdevpdte.c 1.43, src/gdevpdtt.c 1.54, src/gxchar.c 1.30, src/gxchar.h 1.14]






2003-08-11 17:42 ray




Correct offsets into .bigstring (broken when string size changed from 1000).



[lib/gs_frsd.ps 1.8]






2003-08-11 11:50 igor (details)




Fix (pdfwrite) : Don't write OP into charprocs.




[src/gdevpdfg.c 1.34]






2003-08-11 11:44 igor (details)




Fix (pdfwrite) : Check a run out charstring while converting Type 1 font into Type2.




[src/gdevpdtb.c 1.21, src/gdevpsf2.c 1.27, src/gdevpsfx.c 1.22]






2003-08-10 06:33 dan (details)




Fix for Bug 686991  Memory leak in CET test file 12-07.ps.




[src/zimage.c 1.12]






2003-08-08 18:45 ray (details)




Adjust internal string lengths to allow for long path/filenames such as
for Resource paths. OS limits may be shorter than the 8192 length allowed
for after this changes, but now interpreter internals won't cause a failure.
Customer 590 found this with a long GenericResourceDir. Bug #686989.




[lib/gs_cidcm.ps 1.11, lib/gs_diskn.ps 1.5, lib/gs_fntem.ps 1.7, lib/gs_fonts.ps 1.40, lib/gs_frsd.ps 1.7, lib/gs_pdfwr.ps 1.36, lib/gs_pfile.ps 1.5, lib/gs_res.ps 1.34, lib/gs_resst.ps 1.3, lib/gs_statd.ps 1.12, lib/gslp.ps 1.6, lib/pdf_main.ps 1.76, lib/pphs.ps 1.6, lib/wftopfa.ps 1.5]






2003-08-07 18:19 ray




Add a utility to create a Fontmap format file after forcing a scan of all
FONTPATH directories. The created Fontmap file will contain direct links
to all fonts found, so that subsequent runs of Ghostscript that use this
Fontmap won't need to perform the time consuming scan of the FONTPATH.



[toolbin/genfontmap.ps 1.1]






2003-08-07 17:09 igor (details)




Fix (pdfwrite) : Widths were computed wrongly with Type 3 fonts.




[src/gdevpdte.c 1.42, src/gdevpdtw.c 1.23]






2003-08-06 17:05 alexcher




Allocate larger buffer for generated charstrings. Old allocation was
insufficient for gray block characters. (Unicode 2591, 2592, 2593).
Fix bug 686987.



[lib/bdftops.ps 1.7]






2003-08-06 16:24 giles




Disable the legacy macstdio device in the default Codewarrior build. It conflicts
with and is obsoleted by the modern Metrowerks Standard Library and our default
Carbon build, which most users are now using.



[src/macos-mcp.mak 1.21]






2003-08-06 16:13 giles




Remove an unused local variable



[src/gdevpdtw.c 1.22]






2003-08-06 15:50 giles




Fix incorrect line endings.



[src/gdevpdtw.c 1.21]






2003-08-04 13:51 giles




Document adding the jbig2dec source to the source release.



[doc/Release.htm 1.79]






2003-08-02 22:50 igor (details)




Fix (pdfwrite) : Providing an access to the original font matrix via a special
font dictionary key /.OrigFont (part 2).




[src/gdevpdtt.c 1.53, src/zbfont.c 1.23]






2003-08-02 15:52 igor (details)




Fix (pdfwrite) : A workaround for Type 3 fonts with instandard BuildChar.




[src/gdevpdti.c 1.18, src/gsccode.h 1.12, src/zbfont.c 1.22]






2003-08-02 12:00 igor (details)




Fix (pdfwrite) : xshow, xyshow array index was wrong.




[src/gdevpdtc.c 1.26, src/gdevpdte.c 1.41]






2003-08-02 09:54 igor (details)




Fix (pdfwrite) : gs_copied_can_copy_glyphs used glyph names instead glyph indices with Type 42.




[src/gxfcopy.c 1.31]






2003-08-01 20:37 igor (details)




Fix (pdfwrite) : Providing an access to the original font matrix via a special
font dictionary key /.OrigFont .




[lib/gs_fonts.ps 1.39, src/gdevpdtt.c 1.52, src/gsfont.c 1.21, src/gxfont.h 1.20, src/zbfont.c 1.21]






2003-08-01 16:50 jack




Update News.htm with current open bugs and incompatible changes.



[doc/News.htm 1.133]






2003-08-01 15:53 giles




Remove a redundant dependency definition.



[src/lib.mak 1.130]






2003-08-01 15:40 giles




Set release dates on the documentation.



[doc/News.htm 1.132, man/dvipdf.1 1.25, man/font2c.1 1.25, man/gs.1 1.26, man/gslp.1 1.25, man/gsnd.1 1.25, man/pdf2dsc.1 1.24, man/pdf2ps.1 1.26, man/pdfopt.1 1.24, man/pf2afm.1 1.25, man/pfbtopfa.1 1.26, man/printafm.1 1.25, man/ps2ascii.1 1.24, man/ps2epsi.1 1.23, man/ps2pdf.1 1.30, man/ps2pdfwr.1 1.29, man/ps2ps.1 1.32, man/wftopfa.1 1.25]






2003-08-01 15:21 giles




Update release date for stable 8.11 release.



[doc/News.htm 1.131, src/gscdef.c 1.37, src/version.mak 1.64]






2003-07-31 20:14 alexcher




Create a table that decides whether the glyph index belongs to
[WinAnsiEncoding, StandardEncoding, MacExpertEncoding], or SymbolEncoding,
or none of them. Use this table instead of searching the encoding vectors
for every glyph.
Fix bug 686929



[doc/Develop.htm 1.118, src/devs.mak 1.93, src/gdevpdtv.c 1.1, src/gdevpdtv.h 1.1, src/gdevpdtw.c 1.20, toolbin/encs2c.ps 1.4]






2003-07-31 12:15 igor (details)




Fix (the new Type 1 hinter) : Accent was misplaced in composite Type 2 glyphs.




[src/gstype2.c 1.27, src/gxhintn.c 1.29]






2003-07-30 20:24 giles




Document the .bindnow operator and the need to rebind bind to .bind after
calling it with -dDELAYBIND. Closes bug 633299.



[doc/Language.htm 1.73, doc/Use.htm 1.87]






2003-07-30 15:48 ray




Remove superfluous 'save pop' from .setpdfwrite definition since gs_init.ps
now performs the outer level save which addresses the font loading issue
.setpdfwrite was solving.



[lib/gs_pdfwr.ps 1.35]






2003-07-30 13:35 ray




Add -dNOOUTERSAVE when -c false 0 startjob pop is used to set up a job
server environment so that Genoa tests will operate as if under a job
server and so that global VM will be restored when Genoa tests check the
exitserver operation.



[toolbin/tests/gstestgs.py 1.20]






2003-07-30 07:26 ray (details)




Add an initial outermost save unless -dNOOUTERSAVE option is specified.
Fixes Bug #686972 and others that were closed with the instructions to
use -c "save pop" prior to the file.




[doc/Use.htm 1.86, lib/gs_init.ps 1.93]






2003-07-30 00:25 giles (details)




Properly handle the absence of a parameter dictionary in the JBIG2Decode
filter implementation. Closes bug 686979.




[src/zfjbig2.c 1.3]






2003-07-29 12:24 giles




Correct capitalization of the -d parameter in the IJS examples.



[doc/Devices.htm 1.68]






2003-07-26 19:23 dan




Correct a problem which was created when the SeparationOrder parameter
was implemented.  The usual symptom was an uninitialized value left in
the cyan component for a gray color space.



[src/gdevdevn.c 1.9]






2003-07-25 14:08 giles




Build fix of the jbig2 makefile. Our portable (v)snprintf implementation is
in snprintf.c, notvsnprintf.c. Reported in but 686966.



[src/jbig2.mak 1.6]






2003-07-25 00:05 giles




Record that .buildnativefontmap has been run even if .getnativefonts returns
false (unimplemented). This was causing an endless loop if a font was not
found as dofindfont tried to call the native font enumeration code over and
over.



[lib/gs_fonts.ps 1.38]






2003-07-24 15:22 ray (details)




Fix a SEGV that could occur during 'shfill' if a GC occurred between the
.buildhading and the .shfill internal operators.




[src/gsshade.c 1.9, src/gsshade.h 1.7, src/gsstruct.h 1.16]






2003-07-24 00:25 giles




Fix security issue with .setnativefontmapbuilt. Procedures that change the
systemdict must be execute-only so the .forceput cannot be extracted and
used to change other parameters. Thanks to Russell Lang for this.



[lib/gs_fonts.ps 1.37]






2003-07-24 00:07 giles




Since globaldict isn't always available and userdict is subject to save/restore,
keep /.nativefontmapbuilt in systemdict, with an accompanying procedure to set
its value since systemdict is read-only from the normal runlevel.



[lib/gs_fonts.ps 1.36]






2003-07-23 23:31 giles




Record whether the .buildnativefontmap has been run as a boolean under
the key /.nativefontmapbuilt in userdict, instead of the array hack
used previously.

A better choice would be globaldict which is less susceptible to save/restore
but this is a language level 2 feature and not defined with gs_fonts.ps is
run.



[lib/gs_fonts.ps 1.35]






2003-07-23 21:27 raph




More transparency fixes: set color space when computing /BC in soft-mask
transparency groups. Implement /TR transfer function in soft-mask groups.



[lib/pdf_draw.ps 1.73, src/gdevp14.c 1.18]






2003-07-23 17:20 giles (details)




Enable native font enumeration by default. This change also corrects some
flaws in the search logic. Like with the FONTPATH directory scanning,
.buildnativefontmap will only be called the first time a font cannot be found.
However, it can still be run manually to update the in-memory Fontmap.




[lib/gs_fonts.ps 1.34]






2003-07-19 06:13 raph




More transparency fixes: fix broken remapping of Separation and DeviceN
colorspaces in PDF 1.4 mode. Convert background color for soft mask
groups to DeviceGray colorspace using PostScript code (currentgray).



[lib/pdf_draw.ps 1.72, src/gdevp14.c 1.17, src/ztrans.c 1.20]






2003-07-18 21:40 raph




Draws the alpha plane of PDF 1.4 SMask images as a soft masked group.



[lib/pdf_draw.ps 1.71]






2003-07-17 13:49 giles




Speed up native font enumeration on MacOS by caching the results of parsing the FOND resource
table.

Also return paths of the from '%macresource%path:to:file#POST' for resource files without
FOND tables, on the assumption these are LWFN files. The font loading machinery doesn't yet
support such paths, and they are simply skipped without being added to the in-memory font map.



[src/gp_macio.c 1.27]






2003-07-15 16:47 giles




Rename reftable to fond_table, etc. to avoid confusion with postscript references.



[src/gp_macio.c 1.26]






2003-07-15 01:05 giles (details)




Improve native font enumeration on MacOS. This feature is still not enabled.




[src/gp_macio.c 1.25]






2003-07-14 19:32 ray (details)




Read a PostScript embedded ICC input profile into a bytestring (.bigstring)
rather than a temp file. This is faster and doesn't leave the temp file
laying around. Bug #686926 for Artifex customer #1110.




[lib/gs_icc.ps 1.10]






2003-07-14 07:20 Russell Lang




Exclude NT file attributes when building zip file of sources.



[doc/Release.htm 1.78]






2003-07-11 15:18 giles




Have configure define DONT_HAVE_JMEMSYS_H is appropriate, is support of the eventual generation of gconfig_.h by the configure script rather than unix-aux.mak.



[src/configure.ac 1.32]






2003-07-10 22:32 dan




Added casts to remove some warning messages from MSVC.  Partial fix for
bug #686592.



[src/gdevdevn.c 1.8, src/gdevpsd.c 1.5]






2003-07-10 19:21 ray




Comment out the #define for the DUMP_TO_PNG debug mode (it will need make
file changes to compile correctly since png.h may not be on standard
include paths.



[src/gdevp14.c 1.16]






2003-07-10 18:42 raph




First batch of transparency improvements. With these changes,
ChineseOpera.ai and a number of other files using soft mask groups
should render correctly.



[src/gdevp14.c 1.15, src/gstrans.c 1.17, src/gxblend.c 1.5]






2003-07-10 18:34 raph




A code clarity change only. Make the value of 1-input stitching function
more explicit in the degenerate case.



[src/gsfunc3.c 1.15]






2003-07-10 18:07 giles




Update version information and links to the web and bts sites, after a patch from Ambrose Li. Bug 686939.



[doc/Bug-info.htm 1.36, doc/New-user.htm 1.47]






2003-07-10 17:55 giles




Generate the list of X11 libraries we need to link to in configure. Previously this was hardwired, but some systems do require the addition of the X_PRE_LIBS and X_EXTRA_LIBS discovered by the configure macro. Closes bug 686938.



[src/Makefile.in 1.26, src/configure.ac 1.31]






2003-07-10 17:46 ray




Prevent divide by zero when invalid Bounds arrays are encountered. Earlier
we allowed invalid Bounds to be compatible with Adobe, but did not supply
a non-zero denominator value. Fix required for ChineseOpera.ai



[src/gsfunc3.c 1.14]






2003-07-10 17:11 giles




Recognize the 0.3 source release jbig2dec.



[src/configure.ac 1.30]






2003-07-10 17:08 giles




Improve a comment in the generated gconfig_.h on unix.



[src/unix-aux.mak 1.10]






2003-07-10 02:56 ray




Add some casts to prevent excessive warnings when compiling C fonts with
MSVC 6. This only affects the syntax of the generated fonts.



[lib/font2c.ps 1.6]






2003-07-09 23:55 igor (details)




Fix: Cygwin/gcc warnings.




[src/gxtype1.c 1.26, src/zchar1.c 1.31]






2003-07-09 23:46 igor (details)




pdfwrite : Improving the font metrics handling.




[src/gdevpdtc.c 1.25, src/gdevpdte.c 1.40, src/gdevpdtt.c 1.51, src/gstype42.c 1.32, src/gxfcopy.c 1.30, src/gxtype1.c 1.25, src/ichar1.h 1.10, src/int.mak 1.114, src/zchar1.c 1.30, src/zfcid1.c 1.18]






2003-07-09 14:03 igor




Fixing a C++ style comment in fapi_ft.c.



[src/fapi_ft.c 1.10]






2003-07-08 21:03 giles




Don't redefine _Windows, since msvctail.mak passes it on the command line. Fixes a warning under
MSVC reported by Igor Melichev.



[src/iapi.h 1.10]






2003-07-08 17:31 giles




Use 'fontname' instead of 'name' as an argument to gp_enumerate_fonts_next()
to avoid a warning on MSVC. Thanks to Igor for pointing out the issue.



[src/gp.h 1.24, src/gp_dvx.c 1.10, src/gp_iwatc.c 1.15, src/gp_macio.c 1.24, src/gp_mswin.c 1.21, src/gp_os2.c 1.28, src/gp_os9.c 1.11, src/gp_unix.c 1.12, src/gp_vms.c 1.31, src/zfontenum.c 1.3]






2003-07-08 15:02 giles




Add dmmain.c to the list of (platform-specific) source files exempt from the C++ comment policy.



[toolbin/tests/check_comments.py 1.2]






2003-07-08 14:58 giles




Remove some C++ style comments.



[src/gsiomacres.c 1.4]






2003-07-08 14:56 giles




Remove some C++ style comments and correct formatting.



[src/zfontenum.c 1.2]






2003-07-08 14:51 giles




Add zfontenum.c to the file listing in the documentation.



[doc/Develop.htm 1.117]






2003-07-08 13:26 igor (details)




Fix (pdfwrite) : Enlarge font resource arrays on demand.




[src/gdevpdtc.c 1.24, src/gdevpdtf.c 1.31, src/gdevpdtf.h 1.20]






2003-07-07 21:54 jack




Implement C++ style comment checking.  Partially fixes bug #538033.



[toolbin/tests/check_comments.py 1.1]






2003-07-07 21:53 jack




Require python2.2 now, since the new C++ style comment checking requires it.



[toolbin/tests/check_all.py 1.4, toolbin/tests/check_dirs.py 1.7, toolbin/tests/check_docrefs.py 1.8, toolbin/tests/check_source.py 1.6, toolbin/tests/dump_testdb 1.5, toolbin/tests/get_baselines 1.2, toolbin/tests/gscheck_all.py 1.4, toolbin/tests/gscheck_fuzzypdf.py 1.6, toolbin/tests/gscheck_pdfwrite.py 1.14, toolbin/tests/gscheck_raster.py 1.5, toolbin/tests/make_testdb 1.11, toolbin/tests/make_two_pdfversions 1.7, toolbin/tests/make_two_versions 1.11, toolbin/tests/revert_baseline 1.11, toolbin/tests/revert_pdfbaseline 1.9, toolbin/tests/run_nightly 1.19, toolbin/tests/run_regression 1.12, toolbin/tests/testdiff 1.3, toolbin/tests/update_baseline 1.12, toolbin/tests/update_pdfbaseline 1.8]






2003-07-04 19:31 giles (details)




Initial check in of the native font enumeration mechanism with an implementation for MacOS. The
code is currently disabled pending resolution of bugs regarding some font files.




[lib/gs_fonts.ps 1.33, src/gp.h 1.23, src/gp_dvx.c 1.9, src/gp_iwatc.c 1.14, src/gp_macio.c 1.23, src/gp_mswin.c 1.20, src/gp_os2.c 1.27, src/gp_os9.c 1.10, src/gp_unix.c 1.11, src/gp_vms.c 1.30, src/int.mak 1.113, src/zfontenum.c 1.1]






2003-07-04 15:08 giles




Apparently Metrowerks CodeWarrior defines _WINDOWS_ instead of the normal __WINDOWS__. Support both for determining the calling conventions of the client api. Problem reported by Des Courtney as bug 686934.



[src/iapi.h 1.9]






2003-07-04 13:02 giles




Add the new get_baselines script to the regression test documentation.



[doc/Testing.htm 1.20]






2003-07-03 12:20 igor (details)




Fix (Type 1 hinter) : -dAlignToPixels=0 was ignored with -dNOCACHE.




[src/gdevpsfx.c 1.21, src/gstype1.c 1.24, src/gstype1.h 1.7, src/gstype2.c 1.26, src/gxfcopy.c 1.29, src/gxhintn.c 1.28, src/gxhintn.h 1.13, src/gxtype1.c 1.24, src/gxtype1.h 1.13, src/zchar1.c 1.29]






2003-07-02 23:41 jack




Report upgraded baselines in the last 24 hours. Closes bug #654532.



[toolbin/tests/get_baselines 1.1, toolbin/tests/gscheck_raster.py 1.4, toolbin/tests/run_nightly 1.18, toolbin/tests/testing.cfg.example 1.3]






2003-07-02 14:35 giles




Change the release instructions to refer to GPL Ghostscript rather than GNU Ghostscript. We're no longer part of the GNU project. Closes bug 686913.



[doc/Release.htm 1.77]






2003-07-02 13:16 giles




Document passing -DGX_COLOR_INDEX_TYPE in unixansi.mak in response to the confusion reported in bug 686876.



[src/unixansi.mak 1.32]






2003-07-01 15:01 giles




Correct a bug with zero-length files in .findfontvalue, used by .findfonttype and .findfontname.



[lib/gs_fonts.ps 1.32, lib/gs_ttf.ps 1.31]






2003-07-01 14:41 giles




Document the need to set /OutputFile to a valid filename before calling 'setdevice' with the pdfwrite device. Closes bug 686784.



[doc/Language.htm 1.72]






2003-07-01 10:00 igor




Fix : merge Adobe Glyph List to gs/Resource/Decoding/Unicode.



[Resource/Decoding/Unicode 1.3]






2003-07-01 04:37 alexcher




Fix premature increment of a nested string counter.
Skip white space characters before '(' on 0 level.



[src/geninit.c 1.8]






2003-07-01 04:19 alexcher




Include default font map into compiled initialization files but use it only
if the default font map file fails to open at run time.
Fix bug 414985.



[lib/Fontmap 1.2, lib/gs_fonts.ps 1.31, doc/Make.htm 1.68]






2003-06-30 16:23 alexcher




Fix a typo in a comment.



[lib/gs_stres.ps 1.5]






2003-06-26 22:42 dan




Fix for 686927  Bug in implementation of .hsb2rgb (gs_cspace.ps).
This is a bug report, fix, and a test file from Heiko Oberdiek.
I love it when the bug reporter also includes an analysis, a fix and a
test file.  The problem was an error in the calculations for an HSB (hue,
saturation, brightness) color to RGB when the hue was 1.  The only change
that I made in Heiko's fix was to change a few more comments.



[lib/gs_cspace.ps 1.6]






2003-06-26 22:20 alexcher




PDF fonts can have different widths assigned to character codes corresponding
to the same glyph. There is no equivalent feature in PostScript. In this case
we define a new entry in CharString dictionary, and change Encoding vector and
Metrics accordingly. Currently the font adjustment is applied to Type1,
MMType1, and TrueType font resources as defined in adjustfonttypes dictionary.
Fixes bug 623292



[lib/pdf_font.ps 1.57, lib/pdf_ops.ps 1.30]






2003-06-26 15:59 alexcher




Don't oversample characters for rendering in non-pure color. Search the
character cache for the exact match -- don't do routine downsampling.
Move cached image depth calculations to compute_glyph_raster_params().
Fix downsampling depth calculation although it is not expected to be used
in normal operation. Leave the downsampling code intact because it is also
used for error recovery.
Fix bug 570772 from customer 1.



[src/gxccache.c 1.17, src/gxccman.c 1.8, src/gxchar.c 1.29]






2003-06-26 09:14 igor




Fix : Improving an error message.



[src/imain.c 1.32]






2003-06-24 10:57 igor




Fix : gs/Resource/Decoding/Unicode contained wrong codes for Cyrillic and Hebrew.



[Resource/Decoding/Unicode 1.2]






2003-06-22 11:15 igor




Fix (pdfwrite) : pdev->black and pdev->white were not set when ProcessColorModel changes.
Bug 686921 "/ProcessColorModel /DeviceCMYK causes black page".



[src/gdevpdfg.c 1.33]






2003-06-21 15:16 igor




Fix (pdfwrite) : Improving the condition for writing ToUnicode CMap for simple fonts.



[src/gdevpdte.c 1.39, src/gdevpdtw.c 1.19]






2003-06-21 12:12 igor




Fix : Remove LONG_MIN from gxfill.c for a better portability.



[src/gxfill.c 1.38]






2003-06-20 15:52 giles




Give the explicit maximum buffer size in bytes. Suggestion by Ray re bug
686925.



[doc/API.htm 1.35, doc/DLL.htm 1.31]






2003-06-20 14:32 giles




Document the 64 KB length limit on input data passed through the
gsapi_run_string* and gsdll_run_cont() calls. Fixes bug 686925.



[doc/API.htm 1.34, doc/DLL.htm 1.30]






2003-06-20 13:20 giles (details)




Remove <limit.h> inclusions as it defines types that conflict with our
std*.h on HPUX and probably other systems. Fix for bug 686920.

Also correct the copyright dates for gxhintn.c.




[src/gxfill.c 1.37, src/gxhintn.c 1.27]






2003-06-20 11:23 giles




Declare zimage_data_setup() as private to match its prototype. Corrects
a warning on the HPUX native compiler.



[src/zimage.c 1.11]






2003-06-19 15:38 igor (details)




Fix (pdfwrite) : FontMatrix was wrong when a standard font is used
with various encodings.




[src/gdevpdtb.c 1.20, src/gdevpdtd.c 1.13, src/gdevpdtf.c 1.30, src/gdevpdtt.c 1.50, src/gxfcopy.c 1.28, src/gdevpdtb.h 1.9, src/gdevpdtf.h 1.19, src/gxfcopy.h 1.9]






2003-06-18 20:51 alexcher




Windows 2000 driver includes PJL into %%BeginFeature block.
Identify this from the operand stack pattern: countdictstack lucas mark
and fail the feature request.
Fix bug 686916



[lib/gs_init.ps 1.92]






2003-06-18 20:01 alexcher




Use single '%' in a comment.



[lib/gs_stres.ps 1.4]






2003-06-18 19:58 alexcher




Activate DSC parser only after all prologue files are read to
prevent spurious comments starting with '%%' from disturbing the parser.



[lib/gs_pdfwr.ps 1.34]






2003-06-18 19:56 alexcher




Fix mis-identification of every DSC-conforming file as EPS.



[src/gdevpdfp.c 1.32]






2003-06-18 19:53 alexcher




Add a paragraph documenting current page orientation options,
document limitations on ps2pdf options, and show a work-around.
Fixes bug 592930



[doc/Ps2pdf.htm 1.54]






2003-06-18 13:30 igor (details)




pdfwrite : Generate ToUnicode CMaps for CID fonts.




[src/gdevpdf.c 1.69, src/gdevpdtc.c 1.23, src/gdevpdte.c 1.38, src/zbfont.c 1.20]






2003-06-17 13:41 igor (details)




Fix (type 1 hinter) : Don't apply alignment zone to horizontal stems
when the shift is bigger than half pixel.




[src/gxhintn.c 1.26]






2003-06-17 12:10 giles




Clarify a comment.



[src/macos-mcp.mak 1.20]






2003-06-17 09:42 igor (details)




Implementing the text rendering mode 3 with graphics library
to allowing PDF interpreter with pdfwrite to pass invisible text (continued).




[src/gsstate.c 1.20, src/gxistate.h 1.16]






2003-06-16 15:04 igor (details)




Implementing the text rendering mode 3 with graphics library
to allowing PDF interpreter with pdfwrite to pass invisible text.




[src/gdevpdte.c 1.37, src/gdevpdtt.c 1.49, src/gsstate.h 1.9, src/gstext.c 1.12, src/int.mak 1.112, src/zchar.c 1.11, src/zgstate.c 1.8, lib/pdf_ops.ps 1.29]






2003-06-16 10:46 igor (details)




Fix : (type 1 interpreter) : ce1_setcurrentpoint was wrong (3nd attempt).




[src/gdevpsfx.c 1.20, src/gxhintn.c 1.25]






2003-06-11 19:49 igor (details)




Fix : (type 1 interpreter) : ce1_setcurrentpoint was wrong (2nd attempt).




[src/gdevpsfx.c 1.19, src/gxhintn.c 1.24]






2003-06-11 12:02 igor




Fix : Errors in a comment documenting gs_glyph.



[src/gsccode.h 1.11]






2003-06-11 01:35 giles




Print out modified file names and versions when generating the html changelog. Update the current
versions of Changes.html and Details.html as an example.



[doc/Changes.htm 1.47, doc/Details.htm 1.6]






2003-06-11 01:31 giles




Print out modified filenames and versions when generating the html changelog.



[toolbin/split_changelog.py 1.5]






2003-06-10 14:29 igor




Fix : (type 1 interpreter) : ce1_setcurrentpoint was wrong.



[src/gdevpsfx.c 1.18, src/gstype1.c 1.23]






2003-06-09 22:25 alexcher




Edited to reflect new capabilities of Bugzilla and current bug reporting
practices.



[doc/Bug-form.htm 1.37]






2003-06-09 22:16 alexcher




Change links from SourceForge bug tracker,
http://sourceforge.net/bugs/?group_id=1897
to Ghostscript Bugzilla, http://bugs.ghostscript.com
Fix bug #686888



[doc/Bug-info.htm 1.35, doc/Make.htm 1.67]






2003-06-09 21:55 alexcher




Add hyperlinks to Ghostscript Bugzilla bug entries.



[doc/Devices.htm 1.67, doc/Issues.htm 1.37, doc/Projects.htm 1.52]






2003-06-09 13:58 alexcher (details)




Permit explicit specification of /GDBytes equal to 0 for incrementally
downloadable CIDFonts.
Fixes bug 686890 from customer 131.




[src/zfcid.c 1.14]






2003-06-08 13:59 igor




Fix : Removing an unused code.



[src/gdevbit.c 1.8]






2003-06-08 03:30 igor (details)




Fix : Completing the extended semantics of gs_glyph.




[src/zfont42.c 1.16]






2003-06-07 21:17 igor (details)




pdfwrite : Write Encoding for True Type fonts.




[src/gdevpdtt.c 1.48]






2003-06-07 21:14 igor (details)




Fix (PDF interpreter) : Account Encoding while building CharStrings for TrueType fonts.




[lib/gs_ttf.ps 1.30, lib/pdf_font.ps 1.56]






2003-06-06 17:50 igor (details)




Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendants into
Type 0 fonts with single CID font descendants (the part 3).




[src/gdevdevn.c 1.7, src/gdevpdtc.c 1.22, src/gdevpdtd.c 1.12, src/gdevpdtf.c 1.29, src/gdevpdtt.c 1.47, src/gdevpsf.h 1.24, src/gdevpsft.c 1.30, src/gdevpsfu.c 1.11, src/gdevtrac.c 1.5, src/gsccode.h 1.10, src/gstype42.c 1.31, src/gxfcopy.c 1.27, src/gxfont42.h 1.15, src/zfcid1.c 1.17, src/zfont42.c 1.15]






2003-06-06 16:29 alexcher




Process encryption dictionary after reading all parts of xref. Old code
resolved encryption dictionary after reading the latest part of xref only
and returned null instead of the dictionary for some files.
Fixes bug 686907 from customer 1060.



[lib/pdf_main.ps 1.75]






2003-06-03 07:31 igor




pdfwrite : Don't add subset prefix when a font doesn't embed.
Ghostscript Bug 686893  NeverEmbed for Japanese CID fonts doesn't work correctly
Patch from Koji Nakamaru.



[src/gdevpdtf.c 1.28]






2003-06-03 06:26 dan




Fix for 686785 segfault with PDF 1.4.  The PDF interpreter was calling
PDF 1.4 transparency features (begin_transparency_group) even though
the alpha involved was 1.0.  The fix is to set a flag when the need
for transparency is done at the start of a page and then testing it
when transparency may be needed during the page.



[lib/pdf_draw.ps 1.70, lib/pdf_main.ps 1.74]






2003-06-03 05:30 dan




This fix corrects a recursion loop that exists with PDF form objects
with a transparency group.



[lib/pdf_draw.ps 1.69]






2003-06-02 19:52 alexcher




Count 1st page objects as shared objects. This is the 1st version that
generates files compatible with AR5 used as a browser plug-in.
Earlier versions of Acrobat ignore malformed hint tables. All versions
ignore the tables when they read the file from disk.
Fixes bug 592841



[lib/pdfopt.ps 1.20]






2003-06-02 16:21 igor




pdfwrite : Glyph indices were wrongly computed with copied FontType 11.
Ghostscript Bug 686894 "Corrupted CMap".



[src/gxfcopy.c 1.26]






2003-06-02 13:35 giles




Add standard banner and (unnecessary) double include protection to satisfy policy tests.



[src/macos_carbon_pre.h 1.2]






2003-06-02 13:29 giles




Correct listing of MacOS platform-specific source files.



[doc/Develop.htm 1.116]






2003-05-31 00:10 ray




Previous commit was from a bad version of the file (prior to a local
correction in a different directory). This fix is the correct fix for
embedded fonts that have Length 0 for customer #590.



[lib/pdf_font.ps 1.55]






2003-05-30 23:28 ray




Some PDF files have embedded fonts with Length == 0. These should default
to the same handling as when there is no embedded font. Fix for customer
#590.



[lib/pdf_font.ps 1.54]






2003-05-29 19:28 giles




Add an example library client for MacOS, comparable to dxmain and dwmain for other platforms. This
implementation is specific to Metrowerk CodeWarrior, relying on the MSL/SIOUX stdio implementation
for the interactive window. No project file support at the moment.

Code contributed by Nigel Hathaway.



[src/dmmain.c 1.1, src/dmmain.r 1.1]






2003-05-29 19:11 giles (details)




Add a prefix header file for the MacOS Carbon build to enable target-specific settings.




[src/macgenmcpxml.sh 1.10, src/macos_carbon_pre.h 1.1]






2003-05-29 19:02 giles (details)




Check for a valid filter name before trying to parse jbig2 global context streams.
Fixes bug 686829.




[lib/pdf_base.ps 1.38]






2003-05-29 16:38 giles




Remove spurious '-c' options to install. Closes bug 686895.



[ijs/Makefile.in 1.2]






2003-05-27 16:10 alexcher




Initialize current color value as null when pattern color space is set.
Fixes bug 686805



[src/zpcolor.c 1.10]






2003-05-24 22:41 igor




Fix : Don't fail when GlyphNames2Unicode can't be provided for a CID font.



[lib/gs_fntem.ps 1.6]






2003-05-24 17:19 dan




A pair of fixes for Bug 686791   Device bitcmyk produces wrong output
The bitcmyk device produce the wrong output if GrayValues=8.  In this
case the pixel size is 32 bits.  The encode_color procedure was sign
extending the  MSB into the upper 32 bits of 64 bit gx_color_indexes.
The fix in gdevbit.c prevents this from happening.  The fix in gdevm32.c
makes it so that it does not matter.  I am including both for
completeness.  The bitcmyk device should not produce garbage in the
remaining bits.  Thus the first fix.  However there may be other
devices with this problem so I am including the fix in gdevm32.c.
There was a recent report from an AIX system with a similar problem



[src/gdevbit.c 1.7, src/gdevm32.c 1.5]






2003-05-23 09:57 igor




Provide a trial support for converting a text to Unicode.



[lib/gs_cidfn.ps 1.27, lib/gs_fntem.ps 1.5, lib/gs_fonts.ps 1.30, lib/gs_pdfwr.ps 1.33, src/gdevpdtc.c 1.21, src/zbfont.c 1.19]






2003-05-23 01:53 ray (details)




Stream 'position' was not update correctly under some conditions.
Fixes Bug #686859 for customer #600.




[src/stream.c 1.22]






2003-05-22 23:37 igor (details)




pdfwrite : Convert Type 0 fonts with multiple CID font descendants into
Type 0 fonts with single CID font descendants (part 2).




[src/gdevpdfv.c 1.26, src/gdevpdtc.c 1.20, src/gdevpdtf.c 1.27, src/gdevpdtf.h 1.18, src/gdevpdtt.c 1.46, src/gdevpdtt.h 1.17, src/zfcid0.c 1.20]






2003-05-22 22:57 giles




Double-equals ('==') for string comparison is not portable shell. Thanks
to Nelson Beebe for pointing out the issue.



[src/configure.ac 1.29]






2003-05-22 20:27 igor




Fix : Removed a debug hack.



[src/gsfcmap1.c 1.6]






2003-05-22 15:51 ray




PDF Forms that contained indirect objects need to be resolved prior to
processing with 'execform'. Bug #686884 for customer #150.



[lib/pdf_draw.ps 1.68]






2003-05-22 15:41 igor (details)




Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendants into
Type 0 fonts with single CID font descendants.




[src/gdevpdfm.c 1.31, src/gdevpdfv.c 1.25, src/gdevpdtb.c 1.19, src/gdevpdtc.c 1.19, src/gdevpdtf.c 1.26, src/gdevpdtf.h 1.17, src/gdevpdtt.c 1.45, src/gdevpdtt.h 1.16, src/gdevpdtw.c 1.18, src/gdevpdtw.h 1.3, src/gdevpsf.h 1.23, src/gdevpsfm.c 1.14, src/gsfcmap.c 1.22, src/gxfcmap.h 1.15, src/zcidtest.c 1.3]






2003-05-22 06:02 igor (details)




Fix (pdfwrite) : Removing the 'vdata' argument to simplify internal interfaces.




[src/gdevpdtc.c 1.18, src/gdevpdte.c 1.36, src/gdevpdtt.c 1.44, src/gdevpdtt.h 1.15]






2003-05-21 17:50 giles




Bump version number after the 8.10 release.



[doc/News.htm 1.130, lib/gs_init.ps 1.91, src/gscdef.c 1.36, src/version.mak 1.63]






Version 8.10 (2003-05-21)




The 8.10 release is an incremental release from 8.00. It contains
some fairly substantial reworking of important modules, most notably
in the font rendering. Because of the extent of the changes, we're
labeling this as a beta release. It should be quite usable, but
it hasn't been as thoroughly wrung out as our production releases.


The major new feature improved font rendering by Igor Melichev. The
new font renderer prevents dropouts intelligently rather than relying
on "fill_adjust" (which has the side effect of making the font
bolder).


In addition, pdfwrite continues to evolve and improve. Most patterns
and type 3 fonts are now output as high-level objects rather 
than being rasterized.


This is our first release with support for JBIG2 encoded images, using
our jbig2dec library. This decoder is not yet complete, but
successfully decodes many PDF files containing JBIG2 images.


This release also contains an important security fix. If you are using
Ghostscript in a security-critical application, we recommend you
upgrade now.


Finally, we include the usual bug fixes and improvements. Please
exercise this release thoroughly, so we can make the next release
rock-solid.



The following bugs.ghostscript.com numbers were open at
the time of this release:


405501,
406273,
414947,
414985,
430175,
446344,
456692,
458261,
458775,
458780,
459647,
463688,
465936,
487460,
487953,
493348,
505429,
509829,
526099,
526491,
530011,
535366,
535752,
535932,
538033,
542629,
553187,
555072,
558151,
558435,
563287,
570772,
572865,
578838,
578865,
592160,
592837,
592841,
592930,
595760,
600288,
601336,
602263,
603934,
604722,
605830,
607425,
607850,
610478,
611898,
614298,
617077,
617523,
621267,
623292,
624515,
626059,
626295,
628110,
629335,
633299,
634036,
634358,
636210,
637850,
645316,
651644,
654532,
656414,
656510,
664484,
667301,
669654,
674241,
674390,
674417,
674418,
677324,
677383,
677430,
677573,
680301,
681469,
684778,
684866,
685335,
686746,
686747,
686750,
686752,
686768,
686770,
686777,
686778,
686779,
686782,
686784,
686785,
686788,
686789,
686791,
686796,
686803,
686805,
686813,
686815,
686816,
686817,
686819,
686821,
686822,
686823,
686824,
686827,
686829,
686833,
686834,
686837,
686839,
686841,
686842,
686843,
686844,
686845,
686850,
686852,
686853,
686859,
686860,
686861,
686863,
686865,
686867,
686869,
686871,
686873,
686876,
686877,
686878,
686880,
686881.




Incompatible changes



The mechanism for locating resources has changed. See the usage
documentation for details of the new mechanism.


Changelog






2003-05-21 00:17 Ralph Giles


Correct additional header dependency errors.





2003-05-20 23:50 Ralph Giles (details)


Update changelog and history files for the 8.10 release.






2003-05-20 23:29 Ralph Giles


Some browsers don't like '--' in the body of an html comment.





2003-05-20 22:58 Ralph Giles (details)


Add a missing header dependency.






2003-05-20 21:30 Ralph Giles


Our bug tracker is now at ghostscript.com.





2003-05-20 21:06 Ralph Giles


Add release notes written by Raph Levien.





2003-05-20 20:16 Ralph Giles


Update open bug list for release.





2003-05-20 20:06 Ralph Giles


Add a missing dependency definition.





2003-05-20 19:55 Ralph Giles


Propagate version number and release date to the documentation.





2003-05-20 19:52 Ralph Giles


Update libpng version to reflect the current release.





2003-05-20 19:48 Ralph Giles


Update version number and date for 8.10 release.





2003-05-20 18:59 Ralph Giles


Document the location of the jbig2dec releases on sourceforge in the build documentation.





2003-05-20 18:44 Ralph Giles


Bump the 'known-good' versions for the jbig2 makefile to include the 0.3 release.





2003-05-20 18:40 Ralph Giles


Include an RCS Id line in the generated html changelog files.





2003-05-20 13:46 Alex Cherepanov


Work around 64K limit in a few probable places.
Fixes bug 611727





2003-05-20 12:46 Igor Melichev (details)


Fix (pdfwrite) : Merge the Encoding of the 'complete' font copy when merging fonts.






2003-05-20 09:10 Igor Melichev (details)


Fix (pdfwrite) : 'loca' was wrong in some cases embedding a TT font subset.






2003-05-19 06:18 Dan Coby


Add a warning message if the rebuilding logic found two or more objects
with the same object numbers and the same generation numbers.





2003-05-19 05:20 Dan Coby (details)


1.  Ignore data after %%EOF while scanning for objects or trailer.
2.  Allow objects with duplicate object and generation numbers.
3.  Change heuristic for finding the trailer dictionary.






2003-05-19 01:15 Ray Johnston (details)


The TrueType font loading was quite a bit slower than it should be. This
optimized font loader is up to ten times faster. Fixes bug #686851.






2003-05-18 05:03 Alex Cherepanov


PostScript is a trademark and requires BiCapitalization.





2003-05-17 05:46 Ray Johnston


Security fixes. Add detection of %pipe% device when in SAFER mode. Also
fix detection of 'renamefile' to prevent rename from a file that is not on
the PermitFileControl list.





2003-05-17 05:40 Ray Johnston


Fix to prevent Windows function from creating file names like (xxx/\\yyy).
If there is a trailing path sep, GetTempFileName needs it to be \, not /.
Also remove extraneous ^M from previous commit.





2003-05-16 14:49 Ralph Giles (details)


Correct the implementation of the new file_name_combine operators for MacOS.






2003-05-16 12:55 Alex Cherepanov


Fix uninitialized variable in gp_open_scratch_file() when the temporary 
file prefix is an absolute path.
Fixes bug 686874





2003-05-16 12:48 Alex Cherepanov


Disable binary encoding. PDF doesn't use binary encoding and may
contain characters in the range 128 to 159 in names.
Fixes bug 686866





2003-05-16 12:41 Alex Cherepanov


Wild core returned sometimes as an error code from pdf_image_end_image_data()
caused unexpected PS error and a low level stacks dump.
Fixes bug 686870.





2003-05-15 23:10 Dan Coby


Added new PS source file lib/pdf_rbld.ps.  This module contains procedures
for rebuilding damaged PDF files.





2003-05-15 23:06 Dan Coby


Added new PS source file lib/pdf_rbld.ps.  This module contains procedures
for rebuilding damaged PDF files.





2003-05-15 22:31 Dan Coby (details)


This is a set of routines for attempting to recover PDF files which
have been mangled by EOL conversions.  This is a facility which Adobe
Acrobat has and thus we need to duplicate.






2003-05-15 22:25 Dan Coby (details)


Revised fix for 686872 token operator sometimes leaves extra data on stack.
With some strings, the token operator can leave extra data on the stack.
In the test case, the token operator is generating a syntaxerror.  The
error is expected.  However the token operator is leaving 3 items on the
stack.  It should only leave one:  The original string.  This fix
corrects the problem.






2003-05-15 18:46 Alex Cherepanov


Fix negative shift count in operator << .
On 80x86 processors the shift argument is implicitly masked by 31.
Fixes bug #686743.





2003-05-15 16:59 Ralph Giles


Add the psd (Photoshop raster) output devices to the default autoconf build.





2003-05-15 10:01 Russell Lang (details)


Log message:
For the pngalpha device, set the default background color to white
in the bKGD chunk.  Add an option -dBackgroundColor=16#RRGGBB to
explicitly set the background color.  This is needed by a common
web browser that doesn't correctly support PNG with alpha transparency.






2003-05-15 03:25 Dan Coby (details)


Fix for 686872 token operator sometimes leaves extra data on stack.
With some strings, the token operator can leave extra data on the stack.
In the test case, the token operator is generating a syntaxerror.  The
error is expected.  However the token operator is leaving 3 items on the
stack.  It should only leave one:  The original string.  This fix
corrects the problem.






2003-05-14 13:36 Alex Cherepanov


Following PDF spec make MatrixA equal to WhitePoint of CalGray color 
space. To avoid clipping set the max values of RangeLMN to the
corresponding values of WhitePoint.
Fixes bug 686749





2003-05-12 12:21 Igor Melichev (details)


Fix : margin_set::y was not initialized starting a fill (2nd attempt).






2003-05-11 13:59 Alex Cherepanov (details)


Linearized PDF hints are rewritten as following:
(1) added shared object hint table
(2) added padding after every per-page entry in hint tables
(3) changed the values of some entries
Fixed a PS error in PDF files with empty /Contents array.
Added a check for encrypted PDF.
Fixes bug #611694.






2003-05-11 13:33 Alex Cherepanov


Add missing quote to an error message.





2003-05-09 00:43 Ralph Giles


Replace generic always-on debug printfs with if_debugN() calls. To get
the old behavior, pass -Zs to the debug build.





2003-05-09 00:41 Ralph Giles


Correct a cut-and-paste error in FEATURE_DEVS.





2003-05-08 21:49 Raph Levien


Workaround to clean up after a PaintProc which leaves additional
garbage on the operator stack. Fixes bug #686855.





2003-05-08 18:32 Ralph Giles


Add the standard copyright banner and $Id line to the new changelog script.





2003-05-08 18:28 Ralph Giles


Add recent new files to the developer documentation.





2003-05-08 11:04 Igor Melichev


Fix (type 1 hinter) : Overshoot thresholds were wrongly computed with TextAlphaBits > 1.





2003-05-08 10:33 Russell Lang


When enumerating files on Windows, do not return directory
names.  Partial fix for Bug 686853  filenameforall enumerates
directory items.





2003-05-08 09:57 Igor Melichev (details)


Fix : margin_set::y was not initialized starting a fill.






2003-05-08 08:16 Igor Melichev


Fix : gx_path::procs was not initialized in some cases.





2003-05-08 04:23 Igor Melichev (details)


pdfwrite : Don't write colors to charproc.






2003-05-07 22:12 Dan Coby (details)


Fix for 686857 bitcmyk has problems with -dBITS=2.  This fix corrects
a problem with the halftone calculations if the number of bits per
component is more than one and the process color model is subtractive.






2003-05-07 16:37 Ray Johnston


Add some Document structuring commands to improve conformance. Thanks to
HF Nordhaug for submitting these.





2003-05-07 12:55 Ralph Giles


Prefer the more modern __VMS platform define for including inttypes.h.





2003-05-07 11:31 Ralph Giles


Include inttypes.h on VMS. This provides the stdint types needed by jbig2dec,
at least on OpenVMS. After a patch from Jouk Jansen.





2003-05-06 20:50 Alex Cherepanov


dumphint is a new utility to print (to stdout) linearized PDF hint tables in
an easy-to-read form. The following deviations from the published
specification has been observed in PDF files produced by Acrobat suite
of products.

(1) /P (page offset hint table) key in hint stream dictionary has never been
    generated by Adobe products. It is no longer required in PDF 1.5.
(2) Per-page items 4 and 5 of the page offset hint table start from 1st
    page, not 2nd page as the spec claims.
(3) All array entries start from the new byte boundary.





2003-05-06 10:38 Jouk Jansen



 Committing in .

 jbig2 support for OpenVMS using MMK

 Modified Files:
 	gs/src/jbig2.mak gs/src/openvms.mmk
 ----------------------------------------------------------------------





2003-05-06 10:05 Igor Melichev (details)


pdfwrite : Don't convert type 1 patterns and type 3 fonts to rasters.






2003-05-06 08:50 Igor Melichev


Fix (pdfwrite) : Pattern phase was wrongly computed for pattern stream accumulation (2nd attempt).





2003-05-06 03:51 Igor Melichev


Fix (pdfwrite) : Pattern phase was wrongly computed for pattern stream accumulation.





2003-05-05 12:57 Igor Melichev (details)


Free Type Integration : commit an improved bridge.






2003-05-05 11:53 Igor Melichev


Fix : Add the static resource gs/Decoding/StandardEncoding .





2003-05-05 11:50 Igor Melichev


Initial commit for a minimal set of resources for CID font emulation, FAPI and pdfwrite .





2003-05-05 09:08 Igor Melichev (details)


Fix (file_name_combine) : Check .tempfile permissions.






2003-05-04 22:01 Igor Melichev (details)


Fix (AlignToPixels) : Provide a better stem contrast.






2003-05-04 20:06 Ralph Giles (details)


Correct a programming error that prevented macos native font loading from working
under Metrowerks Codewarrior.






2003-05-04 10:19 Igor Melichev


Fix (AlignToPixels) : Rounding formulas for glyph positions were wrong.





2003-04-30 20:02 Igor Melichev


Fix : FONTPATH was broken with lib/gs_fonts.ps revisions 1.17 and 1.25 .





2003-04-30 10:34 Russell Lang (details)


If reopening the display device fails after setting the
callback, display an error message. Allocate the large display
bitmap using a low level allocator to avoid exceeding the memory
limit of the previously used device stable memory allocator.
Fixes bugs 686836 "-r doesn't work" and duplicate 686838
"Ghostscript doesn't do anything".






2003-04-30 01:11 Ray Johnston


Add a an option to disable the use of and embedded BeginICCProfile in
PostScript. The option is -dNOPSICC. Documentation is also added for
the option.





2003-04-29 22:50 Ralph Giles


Enable jbig2 support in the default windows build. The jbig2dec source is now required.





2003-04-27 23:46 Ralph Giles


Add the bbox device to the default macos shlib build. Bug 686811.





2003-04-26 18:40 Dan Coby (details)


Log Message:

This is the fix for 686798 /typecheck in --setcolorspace-- with
-sDEVICE=x11cmyk. This fix increases the stack checking while sampling
tint transform functions. It also makes the error handling more robust
for invalid tint transforms.






2003-04-26 18:28 Alex Cherepanov


Fix scanline size calculations and channel mix-up.





2003-04-26 17:05 Igor Melichev


Complete the set of Adobe CMaps.





2003-04-26 04:52 Alex Cherepanov (details)


Following PDF 1.4, chapter 4.6.2 pattern is instantiated in the graphic state
harvested at the beginning of the pattern's parent content stream. This patch
fixes PS graphic state parameters only. PDF specific parameters are still
inherited from the current graphic state.
Bug #686834






2003-04-24 19:42 Ray Johnston


Fix ASCII85Decode filter to match Adobe's when strings that are not multiples
of four are padded with other than zero. Tested against CPSI for exact match.
Also overflow error detection added to conform to the PLRM and CPSI.
Fixes bug #686840.





2003-04-24 06:37 Ray Johnston (details)


Add processing of %%BeginICCProfile DSC section for (some) EPS file, notably
Adobe Photoshop. Final part of fix for bug 686797.






2003-04-24 06:20 Ray Johnston


Get rid of some dead code (left over from cut+paste)





2003-04-23 18:47 Ray Johnston


The DeviceN merge broke the command line -dUseCIEColor option. This patch
restores basic CMYK color conversion when -dUseCIEColor is set. Partial
solution to bug #686797.





2003-04-23 15:58 Ralph Giles


Remove some debug printouts.





2003-04-22 13:52 Igor Melichev (details)


Applying the generic stream accumulation method to /BP pdfmark.






2003-04-21 15:39 Igor Melichev (details)


A preparation for non-convert PatternType 1 to rasters with pdfwrite.






2003-04-18 22:00 Russell Lang


In the display device, store the line pointers separately from
the bits, so that the bits can be placed in special memory (e.g.
allocated in video memory).  Fixes Bug 686780 display_memalloc()
asks for too much memory.





2003-04-18 18:19 Igor Melichev (details)


Fix (pdfwrite) : Applying a generic resource writing method to charprocs.






2003-04-18 14:57 Ralph Giles


Calling the gsapi polling function from the Macintosh gp_check_interrupts
function violates the layering of the interpreter over the graphics library.
Therefore we isolate the offending code to a separate module 'macpoll.dev'
in a fashion analogous to the mspoll feature dev available on the windows
build. Enable this by default in the CodeWarrior build.
Partial fix for Bug 686810. After a patch by Russell Lang.





2003-04-18 14:33 Ralph Giles


Use different output file names for the Classic and Carbon MacOS shlib targets.
Closes bug 686818.





2003-04-18 14:16 Igor Melichev


Complete the set of Adobe CMaps.





2003-04-18 01:18 Russell Lang


Call the gsapi polling function from the Macintosh gp_check_interrupts
function. Partial fix for Bug 686810 "CHECK_INTERRUPTS should allow
shorter worst-case abort".





2003-04-17 09:24 Russell Lang (details)


Call the gsapi polling function during the main interpreter loop
timeslice code.  This allows a client to abort the interpreter
when running "{} loop". Fixes Bug 686810 "CHECK_INTERRUPTS
should allow shorter worst-case abort".






2003-04-17 00:49 Ralph Giles


Remove a C99 snprintf() call. In this case the length is limited by the format string.





2003-04-17 00:46 Ralph Giles


Remove two non-library files from the jbig2 makefile.





2003-04-17 00:42 Raph Levien


Added documentation of UseWTS user parameter.





2003-04-17 00:33 Ralph Giles (details)


Define HAVE_STDINT_H in stdpre.h on MacOS. Required for a clean compile
under CodeWarrior.






2003-04-17 00:23 Ralph Giles


Enable jbig2 support in the MacOS CodeWarrior build, and add the local
library source to the search path. jbig2dec is now required for this build.





2003-04-16 23:32 Ralph Giles


Protect some defines that conflict with constants in stdint.h.





2003-04-16 16:37 Ralph Giles


Correct some typos.





2003-04-16 14:09 Ralph Giles


Add a license paragraph for the Resource directory asserting the AFPL with
an exception for the Adobe-owned CMap files.





2003-04-16 13:54 Ralph Giles (details)


Test the optimization compiler flag '-O2' before using it since some vendor
compilers have different syntax.






2003-04-16 13:38 Ralph Giles


JBIG2 code in the interpreter and stream library requires an -I argument
to find the jbig2dec headers when compiling with local source.





2003-04-16 08:31 Igor Melichev


Complete the set of Adobe CMaps.





2003-04-15 18:43 Igor Melichev (details)


Fix (pdfwrite) : Compress charproc streams.






2003-04-15 14:36 Ralph Giles


Add new jbig2dec makefile and supporting defines to remaining platform-dependent makefiles.





2003-04-15 14:12 Ralph Giles


Add support for compiling in libjbig2dec statically from source. This makefile
is only good for v0.2.





2003-04-14 21:15 Igor Melichev (details)


Fix (pdfwrite) : Use cos_write_stream for charproc accumulation.






2003-04-13 23:14 Igor Melichev (details)


Fix (dropout prevention) : sfill was unintentionally slowed down.






2003-04-12 22:04 Russell Lang


Add Resource directory to the lib path configured by the Windows installer.





2003-04-12 18:08 Ray Johnston


Create more specific DEBUG switches in the interpreter initialization
modules to allow debugging to only include information of interest.
If -dDEBUG is set, then set all of the specific switches.





2003-04-12 17:39 Ralph Giles (details)


Add the new Resource directory tree to the unix install target.






2003-04-12 13:28 Russell Lang


Add Resource directory to Windows installer.
Update copyright dates.
Exclude file attributes (ACLs) from the zip archives.





2003-04-11 21:47 Ralph Giles


Correctly dereference the arguments to the sort compare function used in the
device listing. This was incorrect in the previous commit.





2003-04-11 17:55 Igor Melichev (details)


Fix : Increasing the text alpha bits thresholds.
Bug 686775 "Large text is not anti-aliased".






2003-04-11 17:54 Igor Melichev (details)


Fix (pdfwrite) : Generate pseudo-random font names for subset fonts
from the glyph usage array.
Bug 686807 A "subset fonts" error in Adobe Acrobat from files made by GS8.00






2003-04-11 11:05 Ralph Giles


Add the new default resource directory to the autoconf makefile.





2003-04-11 10:56 Igor Melichev


Fix : Remove an unintentional rudiment of a debug printing.





2003-04-11 09:36 Igor Melichev (details)


Turn on the static resources with COMPILE_INIT=1.






2003-04-11 09:30 Igor Melichev (details)


Switching to the new logics of resource file location.
THIS IS INCOMPATIBLE CHANGE, because the default resource path is now different :
resource files are moved to gs/Resource .
See gs/doc/Use.htm#Finding_files and gs/doc/Use.htm#Resource_related_parameters.






2003-04-11 07:59 Igor Melichev


Initial commit for a minimal set of resources for CID font emulation, FAPI and pdfwrite .





2003-04-11 07:56 Igor Melichev


Initial commit for a minimal set of resources for CID font emulation, FAPI and pdfwrite .





2003-04-11 07:48 Igor Melichev


Removing it because it appears in a wrong place of the directory tree.





2003-04-11 07:46 Igor Melichev


Initial commit for a minimal set of resources for CID font emulation, FAPI and pdfwrite .





2003-04-11 07:40 Igor Melichev


Removing it because it appears in a wrong place of the directory tree.





2003-04-11 07:33 Igor Melichev


Initial commit for a minimal set of resources for CID font emulation, FAPI and pdfwrite .





2003-04-10 22:22 Ralph Giles


MSVC (at least) requires void* be cast. Also remove a spurious comment.





2003-04-10 22:11 Ralph Giles


Sort the list of devices in the output of 'gs -h' so they're easier to read.
Also list the default device separately as it's no longer first. Based on a
patch from Nelson Beebe. Closes bug 416746.





2003-04-10 19:03 Ray Johnston


Tolerate %%EOF that doesn't have any line-end characters before the end
of the file. No other applications (AR5, xpdf, pdf-tools) complain about
this, so now we also allow this variation on the %%EOF line.

Fixes bug: 686793





2003-04-10 18:45 Alex Cherepanov (details)


Use fstat() function to determine whether the file is seekable.
This should work on all supported platforms and seems to be the only way
to get the file type using a MSVC CRTL function.
Bug #686773






2003-04-10 16:39 Alex Cherepanov


Use standard sRGB CRD. Fix color cast in the light areas caused
by chromatic adaptation done in the wrong (RGB) color space.
Bug #650802





2003-04-10 13:49 Igor Melichev


Fix (pdfwrite) : Generate a page when input file has no pages.
Bug 686792 "Empty PS file generates produces invalid PDF".





2003-04-10 11:58 Igor Melichev


Fix : Ignore a missed CMapType, because Adobe does so.
Bug 686800 "Error converting PostScript file with vertical Japanese text".





2003-04-10 09:10 Igor Melichev


Fix (pdfwrite) : The monitoring of fill overprint parameter was not conforming to PDF 1.3, 1.4 spec.
Bug 686802 "Stroke Overprint lost making PDF".





2003-04-09 23:26 Ralph Giles


Update the release instructions to use cvs2cl and the new split_changelog.
Also include Changes and Details files for differences up to this point as
an example of the new format.





2003-04-09 22:58 Ralph Giles (details)


Add news script to generate split abbreviated/detailed changelogs in the new
format. Accepts xml input from the cvs2cl perl script.






2003-04-09 18:57 Igor Melichev


Fix : Ignore a small noise skewing in the character caching criterion.





2003-04-09 18:47 Igor Melichev (details)


Fix (type1 hinter) : The overshoot suppressing code was wrong.
Bug 686812 "Incorrect font rendering for Zapfino ampersand".






2003-04-08 18:49 Dan Coby


The previous change removing the spotrgb device missed src/Makefile.in.
This change corrects that omission.





2003-04-08 17:01 Raph Levien


Fix: Restores logic to improve shading quality, which was clobbered in
DeviceN merge.





2003-04-08 16:42 Igor Melichev (details)


pdfwrite : Don't convert Type 3 fonts to raster fonts.






2003-04-08 16:31 Igor Melichev (details)


pdfwrite : Don't convert Type 3 fonts to raster fonts.






2003-04-08 13:59 Ralph Giles (details)


Initial commit of native MacOS font loading. This implements a %macresource% iodevice for
retrieving data from the 'resource' structure associated with MacOS files, either directly from
the resource fork, or from a serialized data fork resource file. This is primarily used to access
font data on that platform. Resource fork access is only supported on MacOS, while data fork files
(e.g. .dfont format font files) can be read on any platform. This code is currently disabled.






2003-04-08 12:38 Ralph Giles


Initialize the legacy global pgsdll_callback to NULL to avoid problems
if it isn't properly set. Part of bug 686768.





2003-04-08 12:17 Ralph Giles


Avoid calling a null pgsdll_callback, as can happen with the new client api
and CHECK_INTERRUPTS. This fix affects only MacOS, similar protections are
already in place for other platforms. Also return EOFC in the mac stdio
stream process if no callback is defined. Closes bug 686768.





2003-04-08 05:04 Dan Coby


Implementation of the SeparationOrder parameter.  This implementation
is only applicable for the spotcmyk and devicen devices.  This change
also removes the unused spotrgb device.





2003-04-04 17:10 Ralph Giles


Correct documenation change: -dAdjustWidth is on by default.





2003-04-03 16:42 Raph Levien


Fix: Make the pdf 'q' operator not affect the current path, in conformance
with the PDF spec. Fixes SF #596009.





2003-04-03 13:54 Ralph Giles


Document that setpagedevice keys can reset the effects of pdfmark commands.
Closes bug 645677.





2003-04-03 13:34 Jouk Jansen



 Committing in .

 for new file syntax on OpenVMS
 added the  case for prefix=***] and filename=-*****

 Modified Files:
 	gs/src/gp_vms.c
 ----------------------------------------------------------------------





2003-04-03 13:28 Ralph Giles


Fix documentation for -dAdjustWidth. This parameter takes a integer rather
that an boolean as was stated. Closes bug 538033.





2003-04-02 23:45 Alex Cherepanov


Fix a typo causing "/typecheck in restore" in documents with /Threads .
Bug #611701





2003-04-02 21:43 Ralph Giles (details)


Remove the non-HAVE_STDINT_H non-win32 attempts to define stdint types
and related sys/types redefine hacks. Also warn in the configure script
if stdint.h is not found.






2003-04-01 20:18 Alex Cherepanov


On some devices the initial page size is rounded up but page size is
rounded to the nearest pixel when set by setpagedevice. Changing default
page size to match the setpagedevice. Bug #686795





2003-03-29 00:55 Alex Cherepanov


Multi-target rule that generates all of the targets at once was executed for
every target obsoleting some of the files generated earlier and causing
recompilation. Replace the multi-target rule with a single-target rule and
make the target a prerequisite of the remaining targets; use empty command to
disable default build rules. Bug #685341.





2003-03-28 20:15 Ray Johnston (details)


Prevent UMRs and when an image3x type image only has one of the possible
two masks. Hangs or data garbling could result. Related to bug #686782.






2003-03-27 21:10 Ray Johnston (details)


Improve previous patch to work from within encapsulated job framework.






2003-03-27 20:55 Ray Johnston


Use the systemdict version of "quit" from gs_main_finit so that we can still
quit if /quit has been redefined. Bug #686783. Analysis by Raph Levien.





2003-03-27 14:20 Igor Melichev (details)


pdfwrite : The old code copied parameters of PS interpreter's graphic state
to the output PDF. However some of them are installation dependent and must not copy.
THIS IS AN INCOMPATIBLE CHANGE : the generated PDFs will render some differently
on printers.






2003-03-27 01:09 Ray Johnston


Improve .copyparam to handle arrays as well as strings, preserving the
'executable' status of arrays. Fixes bug #647685.





2003-03-26 13:27 Igor Melichev


Fix : A bug processing an error in .schedule_init .





2003-03-26 13:08 Igor Melichev (details)


Ignore pdfmark if the output device isn't pdfwrite.
THIS IS INCOMPATIBLE CHANGE.
If an user changes the output device to pdfwrite dynamically,
he should specify PDFSETTINGS in command line to enforce
the pdfwrite initialization when GS starts up.
Perhaps it's a seldom case.






2003-03-26 11:54 Igor Melichev


Fixing some compiler warnings (unused variables, etc.).





2003-03-25 21:18 Igor Melichev (details)


Fix (pdfwrite) : Provide a complete monitoring of the viewer's graphic state
while generating a PDF output. The old code misses the synchronization
of the viewer's graphic state with its internal copy when generating
a 'grestore' command to undo a clipping.
Bug 686763 "pdfwrite is not correctly handling OPM distiller parameter".






2003-03-25 21:13 Igor Melichev


Fix (pdfwrite) : 'write_range' was buggy (inconsistent) since zfont42.c rev.1.11 (17 Jan 2003).





2003-03-24 15:41 Ralph Giles


Add rasterdb.py to the documentation file index.





2003-03-24 10:00 Igor Melichev (details)


Fix (pdfwrite) : The recent patch for the bug 653140 changed the font embedding condition
with too narrow one. Restoring it to the old one.






2003-03-24 00:50 Jack Moffitt


Implements raster database to store and retrieve cached baseline rasters.





2003-03-24 00:31 Jack Moffitt


Fixes a bug where baselines weren't being reverted if they already existed.





2003-03-23 23:59 Jack Moffitt


Added emacs mode lines to python files without extensions.





2003-03-22 18:24 Ralph Giles (details)


Define some of the C99 stdint types in the common stdpre.h. This is
required for libjbig2 integration.






2003-03-22 12:47 Igor Melichev


Fix (CFF parser) : Warn and ignore missed tables instead giving up.
Bug 686772 "PDf file breaks in ghostscript works on other PDF rips".





2003-03-21 19:14 Igor Melichev (details)


pdfwrite : Fixing the bug 653140 "use NeverEmbed to restrict CIDFont embedding"






2003-03-21 10:17 Igor Melichev (details)


file_name_combine : Improve the choice of the default GenericResourceDir.






2003-03-20 22:10 Alex Cherepanov


Remove -dNODISPLAY flag from ps2ps.bat because nothing is generated
when the flag is set. There's no -dNODISPLAY flag in UNIX or OS/2
versions. Fixes bug #686776





2003-03-20 20:27 Alex Cherepanov (details)


Check i/o errors in PS and EPS generation drivers. Return ioerror soon
after the error is encountered in the output stream.
Fixes bug #686741






2003-03-20 20:11 Alex Cherepanov (details)


Check i/o errors in PS and EPS generation drivers. Return ioerror soon
after the error is encountered in the output stream.
Fixes bug #686741






2003-03-20 16:10 Igor Melichev


Fix (file_name_combine) : The operator .file_name_combine returned a read-only string.





2003-03-20 15:22 Igor Melichev (details)


Fix (pdfwrite) : When advance width has non-zero y component, the width was set to zero.
Bug 686764 "Overlapping characters".






2003-03-20 09:29 Igor Melichev


Fix (pdfwrite) : While embedding a font, prefer font name to key name.
It conserves original font names and allows derived fonts to merge.





2003-03-18 01:29 Ralph Giles


Add the new pngalpha device to the default autoconf build.





2003-03-17 09:54 Igor Melichev


Fix (pdfwrite) : Unwinding another part of the previous patch
which wrote a wrong numLongMetrics.





2003-03-16 20:50 Igor Melichev


Fix : Increasing the threshold for the dropout prevention invocation.





2003-03-16 20:07 Igor Melichev


Fix (file_name_combine) : A bug in gs_fapi.ps .





2003-03-15 08:09 Igor Melichev (details)


Fix (pdfwrite) : Unwinding a part of the previous patch
and improve the OS/2 table writing an embedded CIDFontType2.
Bugzilla Bug 686759 "pdf to pdf doesnt work".






2003-03-14 11:55 Ralph Giles


Correct a typo in a help string.





2003-03-14 11:36 Ralph Giles


Correct a serious error in the bmp file padding method. Also convert all error
output to stdout from stderr since we no longer output the diff image to stdout.
Patch from Igor Melichev.





2003-03-14 01:55 Ralph Giles


The code for writing the BMP header made assumptions about struct
packing and was not portable. Replace the previous code with a method
that writes fields one at a time. Also, since fseek() is reported not to
work beyond the end of the written file, pad out the length of the image
data section so we can fill in the rows in proper bottom-to-top order.

Note that the bmp output code does not convert RGB to BGR; this is not
critical as the output is only used for highlighting differences.

Closes bug #686739.





2003-03-14 00:10 Ralph Giles (details)


Replace the win32-specific code for seeking with a generic version.
Partial fix for bug #686739.






2003-03-13 19:11 Dan Coby


Fix for 686740 PDF file causes gs8 to core dump.  The test file
uses PDF transparency.  This is a PDF 1.4 feature however the file
header says %PDF1.3.  The implementing code has tests for PDF
version 1.4 before it tests for transparency features.  The fix
simply lowers the test level to 1.3.





2003-03-13 12:54 Igor Melichev (details)


Fix (pdfwrite) : Never write cmap embedding a CIDFontType2.
Bugzilla Bug 686759 "pdf to pdf doesnt work".






2003-03-12 12:22 Igor Melichev (details)


file_name_combine :
1. Always search command line argument files in (.) .
2. Throw invalidfileaccess from .libfile .
3. Always check permissions with reduced file names.
4. Ignore "./" prefixes in permission lists, except for (./*) .

This patch should not not change behavior with regular build.






2003-03-12 11:16 Jouk Jansen



 Committing in .

 pngalpha device added also to the OpenVMS make file for MMK
 (same change was already made for gmake in openvms.mak)

 Modified Files:
 	gs/src/openvms.mmk
 ----------------------------------------------------------------------





2003-03-12 07:24 Jouk Jansen



 Committing in .

 update VMS file-format writing

 Modified Files:
 	gs/src/gp_vms.c
 ----------------------------------------------------------------------





2003-03-11 11:36 Russell Lang (details)


Add pngalpha device that uses RGBA, with the alpha channel
providing pixel coverage.  Used for generating PNG images with a
transparent background.






2003-03-11 11:13 Igor Melichev (details)


Fix : setweightvector did not set the copy of WeightVector in gs_type1_data_s.
Bug #686753 "Wrong Display of Multiple Master Fonts".






2003-03-10 13:08 Jouk Jansen



 Committing in .

 Oops... I made a typo in the version of 1 hour before this.

 Modified Files:
 	gs/src/gp_vms.c
 ----------------------------------------------------------------------





2003-03-10 10:56 Jouk Jansen



 Committing in .

 corrected VMS file syntax.

 Modified Files:
 	gs/src/gp_vms.c
 ----------------------------------------------------------------------





2003-03-10 07:36 Igor Melichev (details)


file_name_combine : (1) Implement the extended search method in resourceforall,
resourcestatus, ResourceFileName. (2) Don't check permissions for command line argument files.






2003-03-07 14:57 Igor Melichev (details)


Fix (file_name_combine) : Improving the OpenVMS path syntax.






2003-03-07 14:21 Igor Melichev (details)


Fix (file_name_combine) : Renaming no_neighbour with no_sibling.






2003-03-07 11:12 Igor Melichev


Fix (file_name_combine) : Improving the file path syntax for OS/2, DOS and Windows.





2003-03-07 00:48 Dan Coby (details)


Fix for #686755 sgirgb device.  The sgirgb device would produce compiler
errors if included in version 8.00 or later.






2003-03-06 16:01 Igor Melichev (details)


file_name_combine : Removing a rudiment of old code.






2003-03-06 13:53 Igor Melichev (details)


file_name_combine : Implementing new command line arguments:
-sGenericResourceDir= and -sFontResourceDir= .






2003-03-06 10:47 Russell Lang


Change OS/2 gp_file_name_combine to match Windows.





2003-03-06 10:28 Igor Melichev (details)


file_name_combine : Adding the 'no_neighbour' argument.






2003-03-04 16:10 Igor Melichev


Fix (file_name_combine) : Relative paths in GS command line did not work.
This patch changes a disabled code only.





2003-03-04 15:24 Igor Melichev (details)


Fix (file_name_combine) : An improvement to .locksafe .






2003-03-04 14:49 Igor Melichev (details)


Fix : A bug in CIDDecoding category definition.






2003-03-04 14:05 Igor Melichev


Fix (file_name_combine) : A bug in .locksafe .
This patch changes a disabled code only.





2003-03-04 11:20 Igor Melichev


Fix : removing an unused variable.





2003-03-04 11:00 Igor Melichev (details)


Initial commit for the new SAFER logics.






2003-03-03 11:50 Igor Melichev


gp_file_name_combine : Implementing new PS operators.





2003-03-03 11:00 Igor Melichev


gp_file_name_combine : Fixing the OpenVMS parent syntax.





2003-03-03 10:49 Igor Melichev


gp_file_name_combine : Fixing a comment about OpenVMS.





2003-03-03 10:32 Igor Melichev


gp_file_name_combine : Fixing the OpenVMS parent syntax and generalizing the ankor parent check.
Thanks to Jacob Jansen.





2003-03-02 22:52 Igor Melichev (details)


gp_file_name_combine : Adding more helpers for OpenVMS support.






2003-03-02 13:48 Igor Melichev (details)


gp_file_name_combine : Implementing some useful functions.






2003-03-02 11:50 Igor Melichev


Fix : A compiler warning in platform dependent code for gp_file_name_combine.





2003-03-02 11:38 Igor Melichev


Fix : A syntax error in platform dependent code for gp_file_name_combine.





2003-03-01 13:59 Igor Melichev (details)


Implementing gp_file_name_combine.






2003-03-01 12:54 Igor Melichev (details)


Reorganizing lib_open, lib_file_open, lib_file_fopen, file_open_stream functions
to allow to check permissions with a combined file name.






2003-02-28 18:58 Ray Johnston (details)


Moving clear to before the restore removed the startjob parameters from
the opstack.






2003-02-28 18:53 Ralph Giles


Correct a comment typo.





2003-02-28 03:58 Ray Johnston


Correct typo somehow a /* comment crept in -- changed to %





2003-02-28 00:31 Ray Johnston


Add .endjob procedure for use by job servers. Remainder of job encapsulation
and documentation to follow later. Also fix potential "invalidrestore"
problem with "exitserver" and "true <passwd> startjob" caused by stuff left
on the opstack or dictstack.





2003-02-27 11:56 Ralph Giles (details)


Support for JBIG2 streams with a JBIG2Globals shared data reference.






2003-02-26 22:33 Igor Melichev


Fix : Improving a comment in lib/FAPIconfig.





2003-02-25 20:53 Igor Melichev (details)


Fix (pdfwrite) : -dSubsetFonts=false did not work with incremental fonts.






2003-02-25 15:44 Igor Melichev (details)


Fix (pdfwrite) : Removing pdf_font_resource_s::copied_font.






2003-02-25 13:25 Igor Melichev


Fix (FAPI) : improving a comment.





2003-02-25 13:09 Igor Melichev


Fixing a compiler warning.





2003-02-25 12:25 Igor Melichev (details)


Fixing the device finalization problem.






2003-02-24 13:50 Alex Cherepanov


Avoid dictfull error; allocate page dictionary as large as the image
cache size. Wrap the image data string in the executable array because
some interpreters require the procedure data source.
Fixes bug #643398





2003-02-22 18:05 Ralph Giles


Use the correct debug macro in the recently committed struct_array
allocation checks. Only relevant to the debug build.





2003-02-22 05:50 Alex Cherepanov (details)


Return error immediately when glyph ID is not found in GlyphDirectory.
Avoid access to partly constructed GlyphData and obscure failures there.
Fixes SourceForge bug #672129






2003-02-21 18:52 Ray Johnston


Add runtime validity checking related to struct_array allocations. This is
only enabled for DEBUG builds so the checks will not slow down production
builds. Related to bug 669170.





2003-02-21 18:48 Ray Johnston


Fix SEGV when cmap allocation failed (check for pcmap==NULL was misplaced).





2003-02-21 11:22 Igor Melichev


Fix : Don't generate the warning "/Unicode /Decoding is not accessible"
when working with no pdfwrite device.





2003-02-20 21:34 Alex Cherepanov


The fact that pswrite and epswrite devices generate low level
PostScript has been documented as a known limitation.





2003-02-20 18:57 Jack Moffitt


Forces test scripts which take files as arguments to treat the files as
names rather than paths.





2003-02-20 18:34 Igor Melichev (details)


Fix : A structure descriptor was wrong allocating an array of gs_cid_system_info.






2003-02-20 13:38 Alex Cherepanov (details)


Fix: Use default procedures for non-forwarding component bbox device.
Forwarding procedures cannot be used if there's no target device.






2003-02-18 19:57 Igor Melichev (details)


This is initial commit for implementing static resources.






2003-02-17 08:31 Jouk Jansen



 Committing in .

 OpenVMS crash fix (temporarily)

 Modified Files:
 	gs/src/openvms.mmk
 ----------------------------------------------------------------------





2003-02-17 00:08 Igor Melichev (details)


Enhancing the functionality of geninit.c .






2003-02-16 17:51 Igor Melichev (details)


Fix : Improving the CIDFontType 2 font copying.






2003-02-16 17:28 Igor Melichev (details)


Fix : Improving the seekability of the init string file.






2003-02-15 22:37 Ray Johnston


Change the fixed point precision for device coordinates to 8 bits. The
previous 12 bits was too large to accommodate large format inkjet printers
at modern resolutions of 720 and 1200 dpi.





2003-02-14 01:34 Igor Melichev (details)


Fix (pdfwrite) : hmtx was wrongly written with CIDFontType 2 subset.






2003-02-13 22:26 Igor Melichev


Fix : Replacing UTC-16 with correct UTF-16 in documentation and comments.





2003-02-13 20:05 Ralph Giles


Improve wording and sentence structure for some recent documentation
additions.





2003-02-13 11:19 Igor Melichev


Adding a documentation about Decoding and CIDDecoding resource categories.





2003-02-13 09:24 Igor Melichev


Fix : The condition in .pdf_hook_DSC_Creator was too general.
Restricting the Type 32 font disabling with pdfwrite device only.





2003-02-13 07:53 Dan Coby (details)


Partial fix for 684340.  Remove the macro gx_color_device_must_halftone
and its one (incorrect use).






2003-02-13 01:54 Igor Melichev


Fix : Stack balance in .pdf_hook_DSC_Creator .





2003-02-12 23:06 Igor Melichev


Adding a documentation about GlyphNames2Unicode.





2003-02-12 22:31 Igor Melichev


Fix : Removing an unused procedure.





2003-02-12 14:57 Ralph Giles


Add the new jbig2 filter sources to the file listing.





2003-02-12 14:30 Igor Melichev (details)


pdfwrite : Disable 32 /FontType resource while processing a document
created with PScript5.dll .






2003-02-12 14:29 Igor Melichev (details)


pdfwrite : Account GlyphNames2Unicode while creating ToUnicode CMaps for simple fonts.






2003-02-12 02:16 Ralph Giles


Initial implementation of the /JBIG2Decode filter. This adds a '$(PSD)jbig2.dev'
FEATURE_DEV which links in the libjbig2dec decoder library. This version does
not support the optional /JBIG2GLOBALS parameter for sharing information between
page images. However, it is still useful as this parameter has been empty in
the files we've seen. The feature in enabled for the autoconf build if the
decoder library is found on the system, and remains optional with the other builds.





2003-02-11 22:21 Igor Melichev (details)


pdfwrite : Account GlyphNames2Unicode while creating ToUnicode CMaps
for Type 42 fonts.






2003-02-10 22:43 Dan Coby (details)


The display device (src/gdevdsp.c) was displaying pure magenta as
white when using the DISPLAY_UNUSED_LAST mode.






2003-02-10 18:47 Alex Cherepanov


Added link to a new file: pfbtopfa.bat





2003-02-10 17:39 Ray Johnston


Fix a stack problem when doing small-caps substitution on a substituted
font referenced from a PDF file. Problem seen with Adobe's PDF 1.2 spec.

SourceForge bug# 683997 for Artifex customer #150.





2003-02-10 17:01 Ralph Giles (details)


Document that pdfwrite and pswrite do not support the '%d' file-per-page
convention for -sOutputFile. Partial fix for Sourceforge bug 645677.






2003-02-10 16:53 Igor Melichev


Fix: Some compiler warnings.





2003-02-10 16:31 Igor Melichev (details)


Improving gs_font_procs interface functions glyph_info and glyph_outline.






2003-02-07 15:43 Igor Melichev (details)


The CID to TT mapping : Implementing a glyph data cache.






2003-02-07 00:31 Igor Melichev


Fix : Improving comments in map file samples.





2003-02-07 00:23 Igor Melichev


Improving a documentation about emulating CID fonts with True Type fonts.





2003-02-06 17:43 Alex Cherepanov


Default CRD name is /DefaultColorRendering , not /Default
Fixes SourceForge bug #667351 from customer #150





2003-02-06 13:02 Igor Melichev


Fix (FAPI) : A portability bug about arithmetic shift.





2003-02-06 09:40 Igor Melichev (details)


pdfwrite : Generating ToUnicode CMaps for simple fonts.
For fonts with random encoding it allows to Copy-Paste text
from viewers and to search a text.






2003-02-06 06:09 Alex Cherepanov


Created for completeness and convenience to Windows users.





2003-02-05 13:45 Ralph Giles


Remove documentation about the Pn() macros for K&R compatibility. They
were entirely removed prior to the 8.00 release.





2003-02-05 07:40 Igor Melichev


Fix (FAPI) : Improving error messages.





2003-02-04 23:13 Igor Melichev (details)


(pdfwrite) : Fixing glyph width with WMode=1.






2003-02-04 16:50 Igor Melichev


(pdfwrite) : Fixing a check for NULL pointer pdf_attached_font_resource,
and propagating return codes from there.





2003-02-04 15:46 Igor Melichev (details)


(pdfwrite) : Improving the safety of pdf_font_cache_elem arrays.






2003-02-04 15:24 Igor Melichev (details)


Fix (new Type 1 hinter) : Exported an excessive moveto when hints are disabled.






2003-02-04 15:05 Igor Melichev (details)


Fixing a garbager problem in pdfwrite.






2003-02-03 19:35 Igor Melichev


Fixing a garbager problem with gs_cmap_adobe1.





2003-02-03 16:32 Igor Melichev


Fix (FAPI) : SubstNWP erroneously used with non-CID fonts.





2003-02-03 16:06 Igor Melichev


Fix (FAPI) : Improving the default value for the subpixel grid.





2003-02-03 15:59 Igor Melichev (details)


(pdfwrite) : Copying a composite True Type glyph, components were indexed wrongly.






2003-02-03 14:00 Igor Melichev (details)


Fixing a garbager problem in pdfwrite.






2003-02-03 12:53 Igor Melichev (details)


Fixing problems with AlignToPixels.






2003-02-03 09:27 Igor Melichev (details)


CID font emulation : Comply with FAPI.






2003-02-03 08:32 Igor Melichev (details)


CID font emulation : Resolving relative paths.






2003-02-03 07:59 Jouk Jansen



 Committing in .

 OpenVMS patches

 Modified Files:
 	gs/src/gp_vms.c gs/src/gsfcid.c gs/src/openvms.mmk
 ----------------------------------------------------------------------





2003-02-02 21:43 Igor Melichev


A documentation about emulating CID fonts with True Type fonts.





2003-02-01 18:56 Igor Melichev (details)


The CID to TT mapping : Providing a single map file
for both the CID font to CID font substitution and
True Type font to CID font substitution.






2003-01-31 17:39 Igor Melichev


Fix : Removing some unused variables.





2003-01-31 16:28 Igor Melichev (details)


The CID to TT mapping : Building CIDMap with SubstNWP.






2003-01-31 12:57 Ralph Giles


Remove a spurious include for MAXPATHLEN. Discovered fixing SF bug 675847.





2003-01-31 12:54 Igor Melichev (details)


CID font emulation : Choosing a cmap with gs/lib/xlatmap.






2003-01-31 12:51 Ralph Giles


Fixup makefile dependencies after changing header includes in gp_unifs.h.
Part of the fix for SF bug 675847.





2003-01-31 12:48 Ralph Giles (details)


Use the ANSI-standard FILENAME_MAX from stdio.h instead of MAXPATHLEN from
sys/param.h for unix path buffers. Fixes SF bug 675847.






2003-01-31 09:36 Igor Melichev (details)


The CID to TT mapping :
1. Providing an access to glyphs on demand.
2. Handle TTC font format.






2003-01-31 09:05 Dan Coby (details)


Fix for 673108.  The test file has a stream which contains an invalid
stream length.  However Acrobat handles the file.






2003-01-30 10:44 Igor Melichev (details)


CID font emulation : Adding a code for CIDMap generation,
and moving the xlatmap scanner to gs_fntem.ps .






2003-01-29 20:24 Ray Johnston (details)


Fix for incorrect colors with pswrite device when painting rectangles.
SF bug 677009.






2003-01-29 11:00 Igor Melichev (details)


Enhancing the resource machinery with mapping CID fonts to True Types.






2003-01-29 09:23 Igor Melichev


FAPI : Removing unuseful includes.





2003-01-29 09:19 Igor Melichev (details)


FAPI : A further improvement for the GS/FreeType bridge.
Patch from Graham Asher.






2003-01-29 08:53 Igor Melichev (details)


Fix : Eliminate .forceput from gs_resmp.ps .






2003-01-29 08:50 Igor Melichev (details)


pdfwrite : Implementing DW2 and W2.






2003-01-28 19:09 Ray Johnston (details)


Fix regression of 119-01.ps caused by previous patch while retaining the
fix for #667658 when CR and/or LF comes between the '~' and the '>'.






2003-01-27 17:29 Ralph Giles (details)


Switching to the new type 1 hinter and the new filling algorithm.
THIS IS INCOMPATIBLE CHANGE.
Most documents render better.






2003-01-27 16:21 Ralph Giles


Improve the wording of and clarify the documentation for AlignToPixels.
Also restores the documentation for -dPDFFitPage removed by the initial
commit of the AlignToPixels feature.





2003-01-26 11:45 jeong


If s_A85D_process encounters CR/LF between '~' and '>', it returns ioerror.
Now it is changed to ignore CR and/or LF before '>', and works fine.
Fixes SF#667658.





2003-01-26 08:58 Igor Melichev


Fix : Removing an unused variable from set_cache_device.





2003-01-26 08:24 Igor Melichev (details)


Implementing a new user parameter AlignToPixels and
a new command line argument AlignToPixels.
They allow to choose the alignment of glyphs to
integral pixels or to subpixels while a text rendering.






2003-01-25 22:50 Ralph Giles


Universally prefer the __MACOS__ platform predefined symbol used by recent
releases of Metrowerks CodeWarrior to the older __MACINTOSH__.





2003-01-25 16:32 Igor Melichev (details)


Fix (dropout prevention) : Inserted a check for VMerror.






2003-01-25 01:09 Ralph Giles


Supply local macros to replace non-portable min() and max() functions from MSVC.





2003-01-24 22:30 Dan Coby


This is a temporary backout of rev 1.12 while its changes are being
investigated.  This is being done to prevent interference with some
other efforts.





2003-01-24 20:53 Ray Johnston


Add a new feature to scale PDF images to the current page size (rather
than selecting a PageSize corresponding to the document CropBox or
MediaBox). The command line option is -dPDFFitPage and will also position
the image to the printable area of the page (inside .HWMargins).





2003-01-24 19:39 Ray Johnston


Fix inconsistent type on QueryUser -- get_param was returning a 'bool' but
set_param required an 'int'. Error was /typecheck in setpagedevice or
could be /rangecheck in .installpagedevice after a page was processed.





2003-01-24 19:32 Ray Johnston


Correct typo (missing space) in previous change.





2003-01-24 19:28 Ray Johnston


Change to use ECHOGS_XE instead of system echo to avoid problems if an
echo is found on the PATH that expands wildcards '*' character. Problem
found by Torsten Erler when Cygwin echo caused a problem.





2003-01-24 13:34 Igor Melichev (details)


New Type 1 hinter : Fixing a bug in alignment to (non-sub)pixels.






2003-01-24 07:25 Igor Melichev (details)


Fix (dropout prevention) : Did not work with -dNOCACHE.






2003-01-24 05:03 Igor Melichev (details)


New Type 1 hinter : Fixing glyph widths.






2003-01-24 00:39 Igor Melichev (details)


New Type 1 hinter : (1) It did not work with pdfwrite because
gx_path_init_bbox_accumulator doesn't provide a memory.
(2) Coded an alignment to subpixels.
(3) Removed a hack about suppressing a microscopic segment.






2003-01-23 20:11 Igor Melichev


Fix : A misprint in the recent patch to default_get_outline.





2003-01-23 05:14 Dan Coby


Fix for [ 662117 ] uniprint produces black pages, with bugfix.
This fixes several problems created in the uniprint device when the
device API was changed for 8.0.  This includes changes from Stefan Scherer,
the originator of the report, plus some changes for monochrome devices.





2003-01-22 17:36 Ray Johnston


Pulled unneeded #undef jcdp, there was no matching define. Original patch
by Henry Stiles for GhostPCL version.





2003-01-22 15:46 Igor Melichev (details)


FAPI project : fixing a problem about preparation renderer's
font data for non-disk CIDFontType 0 fonts.






2003-01-22 08:54 Russell Lang


Improve gsapi examples for Windows to not require _Windows on MSVC.





2003-01-22 07:51 Russell Lang (details)


Update DSC parser to current Ghostgum Software version.
Fixes SourceForge bug #657289, SEGV on Alpha in DSC parser.






2003-01-22 07:38 Russell Lang (details)


Treat files starting with %Pxxx as PostScript, not PDF.  Process
empty files without error.  Fixes SourceForge bug #663150, Some
PS files half-recognized as PDF files






2003-01-22 07:34 Russell Lang


Add the ijs device to the MSVC Windows build.





2003-01-22 00:42 Igor Melichev (details)


pdfwrite : Implementing widthshow and xshow for composite and CID fonts.
The old (default) implementation converted to raster fonts
and gave inaccurate glyph positions. The new implementation doesn't
convert fonts to raster except for Type 3.






2003-01-21 23:57 Igor Melichev


Fixing gcc compiler warnings in gxfill.c, gxdtfill.h .





2003-01-20 22:41 Dan Coby (details)


Fix for [ 664473 ] 64bit color indexes break X driver.
This fix corrects some problems found with the X window
driver and 64 bit gx_color_indexes found by customer 1110.






2003-01-19 23:04 Igor Melichev (details)


Fix (pdfwrite) : Improving a comment about ashow, awidthshow.






2003-01-19 19:59 Igor Melichev (details)


Fix (pdfwrite) : With CID fonts 'show' set up cache device and
inconsistently skipped any rendering to it. It must not set up cache device.
Thanks to Toshia Suzuki for spotting the problem.






2003-01-19 18:17 Igor Melichev (details)


Fix (Dropout prevention) : Returning the gx_adjust_if_empty hack
for cases when dropout prevention is not applied. It was removed erroneously.






2003-01-19 10:17 Russell Lang (details)


Within the display device, correctly allocate the memory device
with the correct structure descriptor.






2003-01-18 09:52 Igor Melichev (details)


Fix (pdfwrite) : When pdfwrite text buffer overflows, it wrote an
extra text positioning command with wrong arguments.






2003-01-17 17:32 Igor Melichev (details)


Fix (Type 42 interpreter) : Providing a tolerance to bytecode segmentation with sfnts string.






2003-01-16 21:36 Igor Melichev (details)


Fix (Free Type bridge) : A new revision with MetricsCount handling.






2003-01-16 18:49 Ray Johnston (details)


Add a message for filters (such as JBIG2Decode) that we can't handle and
continue processing the file as much as we can without the problem data.
This is related to SourceForge bug #668580.






2003-01-16 18:29 Ray Johnston (details)


Restructure the PDF top level processing (runpdf) to factor out a 'begin',
'do', and 'end' procedures. These can be used by clients to open a PDF
then access information from the PDF interpreter dictionaries about the
document or pages prior to actually processing pages with 'dopdfpages'.






2003-01-16 16:25 Igor Melichev (details)


Fix (New Type 1 hinter) : A bug computing a stem width.






2003-01-16 15:20 Igor Melichev (details)


Fix (Dropout prevention) : Sometimes active lines were not ordered,
causing a dropout.






2003-01-16 12:59 Igor Melichev (details)


Fix (New type 1 hinter) : Removing hint complexes and fixing bugs.






2003-01-16 10:37 Igor Melichev (details)


Fix (New type 1 hinter) : A bug in t1_hinter__interpolate_other_poles.






2003-01-15 18:20 Raph Levien


Fix: Correctly initialize private cmyk_cs as returned from
gx_concrete_space_CIE(). Fixes SF bug #667322.





2003-01-15 16:32 Igor Melichev (details)


Fix (New type 1 hinter) : A bug calling the hinter.






2003-01-15 08:12 Dan Coby (details)


Modifies pick_cell_size to make a more accurate, and less round-off
error dependent, selection of screen cell size.






2003-01-14 19:09 Jack Moffitt


Add src/gxdtfill.h to whitelist for double inclusion protection test.





2003-01-14 19:06 Jack Moffitt


Fix timezone information for CVS timestamps.





2003-01-14 12:10 Igor Melichev (details)


Fix (New type 1 hinter) : Removing unused variables.






2003-01-14 11:51 Igor Melichev (details)


New type 1 hinter : Round glyph origin to integral pixels.






2003-01-14 08:00 Igor Melichev (details)


New type 1 hinter : Implementing the type 1 flex feature.






2003-01-14 00:01 Jack Moffitt


Added documentation about new configuration mechanisms in the testing
framework.





2003-01-13 23:43 Jack Moffitt


Convert configuration options to use a configuration file, and move
config options from run_nightly into the normal config framework.

Also, add regression checkpoint time to the daily report.  Fixes
SF #657178.





2003-01-13 11:03 Igor Melichev (details)


Fix (New type 1 hinter) : A bug in complex_link.






2003-01-12 19:58 Igor Melichev (details)


New type 1 hinter : Implementing alpha bits, and fixing bugs.






2003-01-12 19:55 Igor Melichev (details)


Fix (dropout prevention) : wrong number of alphs bits was
passed to dev_proc(dev, copy_alpha).






2003-01-12 12:03 Igor Melichev (details)


Fix (New type 1 hinter) : A bug in t1_hinter__hint_mask .






2003-01-11 19:21 Igor Melichev (details)


New type 1 hinter : Fixing gcc compiler errors.






2003-01-11 18:47 Igor Melichev


zchar1.c revision 1.23 appears wrong (an inaccurate type cast, compiler warnings).
Unwinding the patch.





2003-01-11 18:26 Igor Melichev (details)


New type 1 hinter : Fixing types for import function prototypes.






2003-01-11 18:20 Igor Melichev (details)


New type 1 hinter : Enable the grid fitting separately for X and Y.






2003-01-11 17:46 Igor Melichev (details)


Removing redundant code from zchar1.c .






2003-01-11 15:55 Igor Melichev (details)


New type 1 hinter : Attaching it to type 2 interpreter.
With NEW_TYPE1_HINTER = 0 the new code must be equivalent to old one.






2003-01-11 14:20 Igor Melichev


Fix: A bag in the visual trace implementation.





2003-01-11 04:39 Ralph Giles


Revert changes accidentally included in the last commit.





2003-01-11 04:38 Ralph Giles


Revert to the default gcc (3.1) on MacOS X. We had switched to 2.95 to
work around a bug in Apple's first shipped gcc3. The issue has been resolved
in the December 2002 Apple Developer Tools release.





2003-01-11 04:27 Ralph Giles


Revert to the default gcc (3.1) on MacOS X. We had switched to 2.95 to
work around a bug in Apple's first shipped gcc3. The issue has been resolved
in the December 2002 Apple Developer Tools release.





2003-01-10 08:17 Igor Melichev (details)


Reducing the C stack consumption in ztype1execchar.
The new code must be equivalent to the old one.






2003-01-10 00:56 Jack Moffitt


Allow tests to run without modifying the daily tracking database.
run_regression now takes the --track option to create and update daily
tracking databases, and runs normally otherwise.





2003-01-09 23:58 Jack Moffitt


Small formatting improvement.





2003-01-09 22:49 Jack Moffitt


Factor out gscheck_raster.py from run_regression.





2003-01-09 22:39 Jack Moffitt


Fixes another Python 2.2 compatibility error.





2003-01-09 21:35 Jack Moffitt


Fixes check for exception instances by using isinstance() instead of
issubclass().  This is required for Python 2.2 compatibility.





2003-01-09 21:33 Jack Moffitt


Increase maximum memory restrictions on Ghostscript for regression tests.





2003-01-09 21:12 Ralph Giles (details)


Include libz in the autoconf test for libpng.






2003-01-09 04:33 Ralph Giles


Correct warnings in the display device. Removes two unused declarations
and marks a local function private. After a patch by Peter Breitenlohner.





2003-01-09 04:31 Ralph Giles (details)


Add a missing header file.






2003-01-08 21:39 Ralph Giles (details)


Correct a nesting error in the libpng detection code.






2003-01-08 16:57 Igor Melichev


New type 1 hinter : Implementing dynamic array allocation;
Skipping degenerate path segments; Renaming configuration flags.
This patch changes a disabled code only.





2003-01-08 16:44 Igor Melichev


Dropout prevention : Self-intersections must not contribute peaks.
Also removed the LOOP_FILL_TRAPEZOID_FIXED macro.
This patch must not change any behavior.





2003-01-08 05:39 Dan Coby


1.  Added documentation for the PSD, XCF, and spotcmyk devices.
2.  Corrected various minor spelling problems.





2003-01-08 02:51 Ralph Giles


Add source files for the new type 1 hinter to the index in the developer documentation.





2003-01-07 17:54 Igor Melichev (details)


Dropout prevention : (1) Replace the horizontal line processing.
(2) Returning the hack about horizontal lines for non-character fills.
This patch changes a disabled code only.






2003-01-07 16:32 Igor Melichev (details)


fuzzy.c : Add writing the fuzzy difference to PPM or BMP file.






2003-01-06 23:37 Ralph Giles


Add standard license banners to some macos-specific header files.





2003-01-06 23:31 Ralph Giles (details)


Add standard copyright banner and RCS id line.






2003-01-06 19:57 Igor Melichev


Dropout prevention : A better marking of margin interior.
This patch changes a disabled code only.





2003-01-06 17:43 Igor Melichev (details)


Initial commit for a new type 1 hinter.
This patch must not change any behavior.






2003-01-06 17:00 Igor Melichev


Dropout prevention : Removing unused variables.
This patch changes a disabled code only.





2003-01-05 21:13 Igor Melichev


Dropout prevention : A bug in continue_margin_common.
This patch changes a disabled code only.





2003-01-05 20:48 Igor Melichev


Dropout prevention : Better compute the spot contiguity,
and improve the peak cut-off.
This patch changes a disabled code only.





2003-01-05 17:29 Igor Melichev (details)


Dropout prevention : Computing a contour area with fixed point arithmetics.
This patch changes a disabled code only.






2003-01-04 16:37 Igor Melichev (details)


Dropout prevention : Improving the predicate about adding horizontal lines to Y list.
This patch changes a disabled code only.






2003-01-04 15:04 Igor Melichev (details)


Dropout prevention : (1) Fixing a problem with improper contour direction
in some (wrong) fonts. (2) Improving the CHECK_SPOT_CONTIGUITY feature.
This patch changes a disabled code only.






2003-01-03 17:34 Igor Melichev (details)


Dropout prevention : Adding a serif adjustment.
This patch changes disabled code only.






2003-01-03 17:29 Igor Melichev


Dropout prevention : Correctly compute depth for cached character images.





2003-01-02 18:11 Igor Melichev


Fix (gswin32) : Improving the image window title for debug technology.





2003-01-01 06:55 Ray Johnston


Revert previous commit. This version is now back to the same as 1.22.





2002-12-31 23:08 Ray Johnston


Handle copying arrays (and their composite elements that are in VM) to
global VM when processing the ***params functions such as currentuserparams
Fixes SourceForge #647685 that impacted .setsafe usage.





2002-12-31 19:52 Ralph Giles


Add new dropout prevention source files to the documentation.





2002-12-30 22:31 Igor Melichev


Fix (dropout prevention) : A bug in store_margin.
This patch changes disabled code only.





2002-12-30 19:21 Igor Melichev (details)


Fix (dropout prevention) : Direction of horizontal lines was computed wrongly.






2002-12-30 18:24 Igor Melichev (details)


Fix (FAPI) : Don't try to get a glyph name for CID fonts.
Thanks for Graham Asher for spotting it.





2002-12-30 05:51 Ray Johnston (details)


Reduce state.width delta radius calculation for shadings that was made too
large by the previous commit.






2002-12-29 19:42 Igor Melichev (details)


Fix (Type 1 interpreter) : setcurrentpoint missed the vstem3 shift.






2002-12-28 12:35 Igor Melichev (details)


Improving the dropout prevention algorithm
This patch changes disabled code only.






2002-12-26 11:26 Igor Melichev (details)


Fix : fuzzy.c wrongly compared images.






2002-12-24 19:00 Ray Johnston (details)


Radial shading did not work if the CTM was rotated (mat.xx == mat.yy ==0).






2002-12-24 14:20 Igor Melichev (details)


Improving and optimizing the dropout prevention algorithm
with splitting gx_default_fill_parallelogram into 2 variants.






2002-12-23 18:17 Igor Melichev


Fix : Fixing a typo in comment.





2002-12-23 12:27 Igor Melichev (details)


Initial commit for the dropout prevention code in rasterizer.
It doesn't not change any behavior.






2002-12-23 10:59 Igor Melichev


Fix (pdfwrite) : Removing a rudiment about writing /Name to font resources.
It is not longer useful since revision 1.50 of lib/pdf_font.ps .





2002-12-20 17:17 Ray Johnston


Accumulate CVS log instead of only having one night's worth of change info.
It used to work that way but that "feature" got dropped inadvertently.





2002-12-20 11:39 Igor Melichev (details)


Initial commit for the dropout prevention code in rasterizer.
It doesn't not change any behavior.






2002-12-19 20:44 Igor Melichev


More optimizations are enabled with MSVC_VERSION != 5.
Using them MSVC 6.0 creates 1.5 times faster code.
Thanks to Russell Lang and to Pierre Arnaud.





2002-12-19 09:27 Russell Lang (details)


Prevent the bbox put_params from using the color mapping
functions before the device is opened.
Fixes Sourceforge bug #645531 "seg fault: bbox device + PAPERSIZE".






2002-12-18 17:30 Alex Cherepanov


Following MS Windows practice "Ok" is changed to "OK" in dialog controls.
Fixes SourceForge bug #655623 '"Ok" should be "OK"'





2002-12-18 13:59 Igor Melichev


Fix : Improving the portability of the vd_trace interface.





2002-12-17 18:24 Jack Moffitt


Update test scripts to omit -rXXX parameter for pdfwrite, instead of using
-r720 explicitly, so that it uses the default behavior.





2002-12-17 17:54 Jack Moffitt


Always run pdfwrite with the default resolution of 720, since that is the
common use case.





2002-12-16 12:31 Igor Melichev (details)


Fix : Improving the vd_trace interface.






2002-12-15 19:04 Igor Melichev (details)


Fix (pdfwrite) : Text matrix was wrongly computed.
Source Forge bug "[ 651643 ] PS->PDF changes font slant".






2002-12-15 13:20 Igor Melichev


Fix (FAPI) : Don't request decodingID for embedded fonts,
because it is only useful for disk fonts.





2002-12-14 19:06 Igor Melichev


Fix (pdfwrite) : 'cmap' was written wrongly with subsetted True Type fonts.
Source Forge bug "[ 651148 ] pdfwrite embeds bad font".





2002-12-14 00:39 Ralph Giles


Add the display device (for the gsapi client interface) to the default
MacOS build.





2002-12-12 01:44 Dan Coby (details)


Fix for [ 652147 ] overprintmode not boolean.  Adobe TN5145 defines
the parameters to/from setoverprintmode/currentoverprintmode as being
boolean.  This change modifies the implementation to match the TN.






2002-12-11 20:31 Ray Johnston (details)


Handle TrueType fonts that contain poorly formatted 'post' tables.
These were seen as font subsets embedded in PDF files.
Fixes SourceForge bug #651164 for customer #150.






2002-12-10 17:49 Igor Melichev


Fix (pdfwrite) : Removing erroneous declarations from gdevpdfx.h .





2002-12-10 15:18 Ralph Giles (details)


Fix (FAPI) : Rename round() to fapi_round() to avoid shadowing the C99 call of the same name.






2002-12-10 13:52 Igor Melichev


(pdfwrite) : Implementing /PAGELABEL pdfmark.
Code from Joerg Baumann with minor improvements.





2002-12-10 11:33 Igor Melichev


Fix (FAPI) : Correcting the implementation of fapi_round.





2002-12-10 08:21 Igor Melichev


Fix (FAPI) : Work around MSVC bug which doesn't define 'round' in math.h .





2002-12-09 11:42 Igor Melichev


Fix (FAPI) : Remove dependency on interpreter structures from fapi_ft.c .
Code from Graham Asher.





2002-12-09 11:05 Igor Melichev


Fix (pdfwrite) : Allow to convert CIEBasedA with non-identity MatrixA to ICCBased.
Source Forge bug "[ 647124 ] gs 8.00 makes a large and slow PDF file".





2002-12-08 10:54 Igor Melichev


Changing copyright banner in Free Type bridge modules.





2002-12-08 10:50 Igor Melichev (details)


Fix (FAPI) : Passing the replaced metrics to renderer.






2002-12-08 10:40 Igor Melichev


Fix (pdfwrite) : Fixing a spelling in a comment.





2002-12-06 19:28 Ralph Giles


Increment version number and date after 8.00 release.





2002-12-06 16:02 Igor Melichev


Free Type integration. Code from Graham Asher.





2002-12-06 08:45 Igor Melichev


Fix (pdfwrite) : Improving documentation about compression choice.





2002-12-06 01:11 Alex Cherepanov (details)


Avoid the stack overflow. Don't put all CID values on the
operand stack at once during identity CMap generation.
Fixes SourceForge bug #646809 "/stackoverflow"





2002-12-05 23:48 Alex Cherepanov


Work around a common error in PDF files when the length of the xref entry
is nor equal to 20 bytes. Use readline to advance to the next entry instead
of seeking 20 bytes forward.
Fixes SourceForge bug #646809, customer #1060 "/typecheck in --add--" 
Fixes SourceForge bug #641280, customer  #780 "/typecheck in --add--"





2002-12-05 00:29 Ray Johnston (details)


Adjust comments to reflect the current status (which FDSelect format can
possibly overflow the operand stack) and add comments to identify which
format corresponds to each procedure.






2002-12-04 19:50 Ray Johnston (details)


Handling of OpenType (OTTO) fonts with CFF fonts inside would fail if the
CFF table was not the first table in the table directory. Also stack
overflow could occur when building the FDSelect array. Now Asian fonts
sold by Adobe (as OpenType .otf fonts) can be used with Ghostscript.






2002-12-04 14:45 Jack Moffitt


Fixed another typo in pdf tests.





2002-12-04 14:35 Jack Moffitt


Fixed a bug in previous patch.





2002-12-04 09:05 Igor Melichev


Fix (pdfwrite) : Phase was missed writing a pattern.
Source Forge bug "[ 646062 ] (pdfwrite) Wrong pattern phase(270-01.ps".





2002-12-04 07:45 Igor Melichev


Changing copyright banner in Free Type bridge modules.





2002-12-03 16:43 Jack Moffitt


Fix: Turn logging on where it was overlooked.





2002-12-03 14:55 Igor Melichev (details)


Fix (FAPI) : Implementing MetricsCount.






2002-12-03 13:54 Ralph Giles


Remove references to deprecated bug-gs-dev, bug-gs-beta, and mac-gs-* lists.





2002-12-03 13:36 Ralph Giles


Document that UseFlateCompression is treated as always on. Thanks to mpsuzuki
for noticing this change.





2002-12-03 07:40 Russell Lang (details)



When adding a missing showpage to an EPS file,
don't bind showpage to allow user to override it.






2002-12-03 06:17 Igor Melichev (details)


Free Type integration. Code from Graham Asher.






2002-12-03 06:00 Igor Melichev (details)


Free Type integration. Code from Graham Asher.






2002-12-03 02:41 Dan Coby


Fix:  Partial fix for [ 600288 ] /undefined in --setcolorspace--.
This fix consists of two parts.  1.  Resolve and substitute the alternate
color space for an ICCBased color space.  2.  Correct a reference counting
problem with the same alternate color space.





2002-12-02 19:59 Jack Moffitt


Fix: Report useful error information when updating, building, or installing
fails.  Fixes SF bug #484752.





2002-12-02 19:21 Jack Moffitt


Fix: Make sure all test code checks and reacts appropriate to the exit status
of Ghostscript.





2002-12-02 15:02 Igor Melichev (details)


Fix : Use GetTempFileName for creating temporary files on Windows.
SourceForge bug "[ 592925 ] Unable to open initial device (winXP)".
Code from Russell Lang with minor improvements.






2002-12-02 13:30 Igor Melichev (details)


Fix (pdfwrite) : Names preceded with two null characters were not handled properly.
SourceForge bug "[ 641697 ] gs 7.33 regression".






2002-11-29 16:24 Igor Melichev (details)


Fix (pdfwrite) : Skip the obsolete Type 1 charstring command code 15,
because Acrobat Reader 5 on Linux chokes with it.
SourceForge bug "[ 641296 ] acrobat generates bad ps from gs pdf".






2002-11-27 20:36 Alex Cherepanov


Fix: Use "\n" line endings instead of "\r\n".
MS-DOS line endings were introduced in some lines with my earier fix.





2002-11-27 15:57 Igor Melichev (details)


Fix (pdfwrite) : Skip redundant clipping paths.
SourceForge bug "[ 624168 ] poor performance on patterns".






2002-11-27 15:37 Igor Melichev (details)


Fix : gx_clip_path::outer_box was wrongly computed with empty path.






2002-11-27 15:25 Igor Melichev (details)


Fix : A partial fix for Source Forge bug "[ 592925 ] Unable to open initial device (winXP)".
Providing a diagnostics when failed to open temporary file or the device output file.






2002-11-27 14:47 Ralph Giles


Correct a non-portable symbol after #endif.





2002-11-26 15:15 Ralph Giles


Remove some unused variables.





2002-11-26 14:38 Ralph Giles


Adapt MacOS port to build under Metrowerks CodeWarrior 8.3. These changes
maintain compatibility with CW7. CW6 has not been tested. Also clean up
some of the mac-specific sources, removing dead and unnecessary code
and improving header includes.





2002-11-26 12:55 Ralph Giles


Correct changelog typos. Thanks to William Bader for spotting this.





2002-11-26 02:37 Ralph Giles


Remove echogs as part of the mostlyclean makefile target. After a patch by William Bader.





2002-11-22 00:49 Ray Johnston


Fix: Descriptions of the regression testing script did not correspond to
the script header. Thanks to Russell Lang of GSView fame for spotting this
(someone finally read at least part of this document!).





2002-11-21 10:29 Raph Levien


Change GS_DOT_VERSION to use two-digit minor version number, which is
our new policy.





2002-11-21 09:40 Russell Lang


When processing EPS files, empty the path after checking the
page size.





2002-11-21 08:51 Russell Lang


Update copyright date in Windows installer.





2002-11-21 08:26 Raph Levien


Second commit of 8.00 release: autogen change logs and history file
(note new History8.htm file).






Version 8.00 (2002-11-21)




This is the 8.00 release of AFPL Ghostscript. The most significant new
feature since 7.0x is support for DeviceN colorspaces, up to 8
colorants total at 8 bits per component. Also, pdfwrite has seen
considerable improvement in font handling, and many other bug fixes.



The following SourceForge bug numbers were open at the time of this release:
405342,
407342,
414947,
414985,
446344,
458261,
458775,
458780,
459647,
465936,
484752,
484753,
487953,
493348,
505429,
510808,
526099,
526491,
530011,
535366,
535752,
535836,
538033,
539239,
546823,
554076,
558151,
558435,
563287,
569573,
570772,
573744,
578838,
578865,
584990,
592160,
592837,
592841,
592925,
592930,
595760,
596009,
600288,
601255,
601336,
601694,
603934,
605830,
607425,
607850,
610356,
610478,
610727,
611694,
611701,
611727,
611898,
612801,
614298,
615165,
616970,
616976,
617077,
617523,
621246,
623292,
624515,
625085,
626059,
626295,
626358,
626419,
626464,
627545,
628110,
629335,
633299,
634036,
634358,
634514,
636210,
640159,
641278,
641280,
641283,
641296,
641490.


Incompatible changes



No incompatible changes in this release.






Documentation

First commit of 8.0 process: update versions and dates, update to News.htm.
(doc/API.htm [1.29], doc/Bug-form.htm [1.33], doc/Bug-info.htm [1.32],
doc/C-style.htm [1.39], doc/Commprod.htm [1.26], doc/Copying.htm [1.25],
doc/DLL.htm [1.27], doc/Deprecated.htm [1.6], doc/Develop.htm [1.101],
doc/Devices.htm [1.58], doc/Drivers.htm [1.37], doc/Fonts.htm [1.35],
doc/Helpers.htm [1.29], doc/History1.htm [1.25], doc/History2.htm [1.25],
doc/History3.htm [1.25], doc/History4.htm [1.25], doc/History5.htm [1.27],
doc/History6.htm [1.42], doc/History7.htm [1.29], doc/Htmstyle.htm [1.30],
doc/Install.htm [1.39], doc/Issues.htm [1.33], doc/Language.htm [1.58],
doc/Lib.htm [1.27], doc/Maintain.htm [1.36], doc/Make.htm [1.62],
doc/New-user.htm [1.44], doc/News.htm [1.121], doc/Projects.htm [1.49],
doc/Ps-style.htm [1.23], doc/Ps2epsi.htm [1.27], doc/Ps2pdf.htm [1.49],
doc/Psfiles.htm [1.40], doc/Readme.htm [1.47], doc/Release.htm [1.74],
doc/Source.htm [1.25], doc/Tester.htm [1.24], doc/Testing.htm [1.14],
doc/Unix-lpr.htm [1.25], doc/Use.htm [1.71], doc/Xfonts.htm [1.25],
doc/gs-vms.hlp [1.24], man/dvipdf.1 [1.22], man/font2c.1 [1.22],
man/gs.1 [1.23], man/gslp.1 [1.22], man/gsnd.1 [1.22], man/pdf2dsc.1 [1.21],
man/pdf2ps.1 [1.23], man/pdfopt.1 [1.21], man/pf2afm.1 [1.22],
man/pfbtopfa.1 [1.23], man/printafm.1 [1.22], man/ps2ascii.1 [1.21],
man/ps2epsi.1 [1.20], man/ps2pdf.1 [1.27], man/ps2pdfwr.1 [1.26],
man/ps2ps.1 [1.29], man/wftopfa.1 [1.22]: 2002/11/21 07:12:16 raph)


Procedures

First commit of 8.0 process: update versions and dates, update to News.htm.
(version.mak [1.58]: 2002/11/21 07:12:17 raph)


Utilities

Fixes problems:
	- Don't overwrite source file when ps2pdf.bat is used with 1
argument and the argument has no ".ps" extension. (Fixed by Moritz Barsnick)
Bug #631974 (lib/ps2pdfxx.bat [1.13]: 2002/11/20 03:01:23 alexcher)


Drivers

Documents the old macos output device as deprecated. This is superseded by
the gdevdsp. (gdevmac.c [1.7]: 2002/11/20 18:24:44 giles)


PDF writer

Fixes problems:
	- Fix (pdfwrite) : pdf_put_colored_pattern wrongly accessed pattern
mask. SourceForge bugs "[ 623989 ] (pdfwrite) wrong colors with 269-01.ps",
"[ 602995 ] (pdfwrite) 269-01.ps limitcheck". (gdevpdfv.c [1.20]: 2002/11/18
22:23:40 igor)
	- Fix (pdfwrite) : Providing additional documentation about embedded
fonts. (gdevpdtb.c [1.12]: 2002/11/20 10:21:15 igor)
	- Fix (pdfwrite) : Encoding Differences were not written for
embedded Type 1,2 fonts that have a very instandard Encoding. Discovered
with SF bug "[ 641296 ] acrobat generates bad ps from gs pdf".
(gdevpdtt.c [1.24]: 2002/11/21 00:05:06 igor)
	- Fix (pdfwrite) : The previous patch about Encoding Differences was
inaccurate about True Types and CID fonts. Improving it with a better
condition. (gdevpdtt.c [1.25]: 2002/11/21 03:44:11 igor)


PDF Interpreter

Fixes problems:
	- Pattern stream was copied to the string failing with rangecheck
for long streams. The patch uses strings when possible and switches to
reusable streams for longer streams. Bug #634080, customer #561
(lib/pdf_draw.ps [1.63]: 2002/11/21 01:29:07 alexcher)


Interpreter

Fixes problems:
	- Correction for 637954 dina3_watermark.pdf fails on GS 7.33. This
forces the color space to /DeviceGray whenever the initgraphics operator is
called. Previously if color space substitution was active and the last
colorspace was /DeviceGray then its substituted colorspace would remain
active. (lib/gs_cspace.ps [1.5]: 2002/11/18 23:42:18 dan)
	- Packed array is accepted now as an encoded user path in insideness
testing operators. Bug #640855 (zupath.c [1.7]: 2002/11/20 18:17:28
alexcher)
	- Fix : (1) gc_status.requested was not initialized for stable
memories, but used by alloc_acquire_chunk. (2) setting
gc_status.vm_threshold and gc_status.enabled for stable memories
synchronously with non-stable ones. This allows to control stable memories
with setvmthreshold and vmreclaim. With default settings pdfwrite now works
faster. SourceForge bug "[ 621243 ] (pdfwrite) slow mahle.pdf"
(zvmem2.c [1.7]: 2002/11/20 18:56:56 igor)
	- Bring /SubstituteFont procedure prototype up to the standard:
<name> SubstituteFont <name> . Do traditional GS font
substitution after the standard font substitution. Use no-op standard font
substitution for backward compatibility. Bug #637424 Customer #71
(lib/gs_fonts.ps [1.24]: 2002/11/21 04:43:58 alexcher)

When processing multiple EPS files, call showpage if necessary for
subsequent files. (lib/gs_epsf.ps [1.10]: 2002/11/19 20:14:01 ghostgum)

Corrects a small typo in the api documentation. (gdevdsp.h [1.7]: 2002/11/20
17:46:26 giles)

First commit of 8.0 process: update versions and dates, update to News.htm.
(lib/gs_init.ps [1.74]: 2002/11/21 07:12:17 raph)


Library

Fixes problems:
	- Fix : lsb must not apply to True Type subglyphs. The offset to be
taken from composite only. SourceForge bugs "[ 623122 ] component shift in
TrueType composites", "[ 536863 ] Type11 layout bugs". (gstype42.c [1.25]:
2002/11/20 09:55:26 igor)
	- Fix : (1) gc_status.requested was not initialized for stable
memories, but used by alloc_acquire_chunk. (2) setting
gc_status.vm_threshold and gc_status.enabled for stable memories
synchronously with non-stable ones. This allows to control stable memories
with setvmthreshold and vmreclaim. With default settings pdfwrite now works
faster. SourceForge bug "[ 621243 ] (pdfwrite) slow mahle.pdf"
(gsalloc.c [1.18]: 2002/11/20 18:56:43 igor)
	- Fix : (1) gc_status.requested was not initialized for stable
memories, but used by alloc_acquire_chunk. (2) setting
gc_status.vm_threshold and gc_status.enabled for stable memories
synchronously with non-stable ones. This allows to control stable memories
with setvmthreshold and vmreclaim. With default settings pdfwrite now works
faster. SourceForge bug "[ 621243 ] (pdfwrite) slow mahle.pdf"
(gsalloc.h [1.6]: 2002/11/20 18:57:10 igor)

First commit of 8.0 process: update versions and dates, update to News.htm.
(gscdef.c [1.32]: 2002/11/21 07:12:17 raph)












Copyright © 2000-2006 Artifex Software, Inc.  All rights reserved.



This software is provided AS-IS with no warranty, either express or
implied.

This software is distributed under license and may not be copied, modified
or distributed except as expressly authorized under the terms of that
license.  Refer to licensing information at http://www.artifex.com/
or contact Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134,
San Rafael, CA  94903, U.S.A., +1(415)492-9861, for further information.



Ghostscript version 9.07, 12 February 2013