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 8.n
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 8.15 (2004-09-22)

This is the first release of GPL Ghostscript in the new version 8.1x series, and the fifth release in that series over all. This release offers a very large number of bug fixes over AFPL Ghostscript 8.14, and many significant new features over the previous GPL Ghostscript 8.01. We recommend upgrading to all our free users.

New features in this version :

Incompatible changes

There are no known incompatible changes from the previous release.

Changelog

2004-09-15 19:55 Ray Johnston

Remove trailing ^M (<cr>) characters from commits by alexcher.

[lib/dumphint.ps 1.1.4.2, src/dwdll.c 1.5.2.2, src/dwimg.c 1.8.2.3, src/dwnodll.c 1.4.2.2, src/errors.h 1.7.2.2, src/gp_dosfs.c 1.14.2.2, src/gp_vms.c 1.29.2.2, src/gscolor.c 1.10.2.2, src/gscolor1.c 1.8.2.2, src/windows_.h 1.4.2.2]

2004-09-15 06:27 Ralph Giles

Update the change logs for release.

[doc/Changes.htm 1.43.2.7, doc/Details.htm 1.1.2.7, doc/Details8.htm 1.5.2.14, doc/History8.htm 1.1.2.14]

2004-09-15 05:06 Ralph Giles

Correct an ordering issue and a typo in the header dependencies.

[src/lib.mak 1.126.2.10]

2004-09-15 04:59 Ralph Giles

Require the lastest zlib-1.2.1 release when compiling in that 3rd party
library. Dynamic linking against a separately built zlib 1.1.x still
works. Porting change from HEAD.

[doc/Make.htm 1.63.2.8, src/zlib.mak 1.7.2.1]

2004-09-15 04:25 Ralph Giles

Update the release date and News.

[doc/API.htm 1.31.2.7, doc/Bug-form.htm 1.34.2.7, doc/Bug-info.htm 1.32.2.7, doc/C-style.htm 1.40.2.7, doc/Commprod.htm 1.26.2.7, doc/DLL.htm 1.27.2.7, doc/Deprecated.htm 1.6.2.7, doc/Details8.htm 1.5.2.13, doc/Develop.htm 1.110.2.10, doc/Devices.htm 1.63.2.8, doc/Drivers.htm 1.37.2.7, doc/Fonts.htm 1.35.2.7, doc/Helpers.htm 1.29.2.7, doc/History1.htm 1.25.2.7, doc/History2.htm 1.25.2.7, doc/History3.htm 1.25.2.7, doc/History4.htm 1.25.2.7, doc/History5.htm 1.27.2.7, doc/History6.htm 1.42.2.7, doc/History7.htm 1.30.2.7, doc/History8.htm 1.1.2.13, doc/Htmstyle.htm 1.30.2.7, doc/Install.htm 1.39.2.7, doc/Issues.htm 1.34.2.7, doc/Language.htm 1.68.2.8, doc/Lib.htm 1.28.2.7, doc/Maintain.htm 1.36.2.7, doc/Make.htm 1.63.2.7, doc/New-user.htm 1.44.2.7, doc/News.htm 1.123.2.12, doc/Projects.htm 1.49.2.7, doc/Ps-style.htm 1.23.2.7, doc/Ps2epsi.htm 1.27.2.7, doc/Ps2pdf.htm 1.51.2.12, doc/Psfiles.htm 1.43.2.7, doc/Readme.htm 1.48.2.10, doc/Release.htm 1.76.2.7, doc/Source.htm 1.25.2.7, doc/Tester.htm 1.25.2.7, doc/Testing.htm 1.17.2.7, doc/Unix-lpr.htm 1.25.2.7, doc/Use.htm 1.81.2.9, doc/Xfonts.htm 1.25.2.7, doc/gs-vms.hlp 1.24.2.5, man/dvipdf.1 1.22.2.7, man/font2c.1 1.22.2.7, man/gs.1 1.23.2.7, man/gslp.1 1.22.2.7, man/gsnd.1 1.22.2.7, man/pdf2dsc.1 1.21.2.7, man/pdf2ps.1 1.23.2.7, man/pdfopt.1 1.21.2.7, man/pf2afm.1 1.22.2.7, man/pfbtopfa.1 1.23.2.7, man/printafm.1 1.22.2.7, man/ps2ascii.1 1.21.2.7, man/ps2epsi.1 1.20.2.7, man/ps2pdf.1 1.27.2.7, man/ps2pdfwr.1 1.26.2.7, man/ps2ps.1 1.29.2.7, man/wftopfa.1 1.22.2.7, src/version.mak 1.60.2.9]

2004-09-14 21:38 Russell Lang

Add custom page size to PostScript Printer Description file.

[lib/ghostpdf.ppd 1.1.2.2]

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 1.18.2.3]

2004-09-13 22:16 Ray Johnston

Handle arrays as well as name operands to CS/cs in PDF files. Adobe PDF
Library + Adobe InDesign create PDFs that violate the spec. Bug 687610
for customer 770 (fix ported from HEAD).

[lib/pdf_draw.ps 1.66.2.5]

2004-09-13 07:22 Igor Melichev (details)

Porting a recent patch from HEAD (September 13) :
http://www.ghostscript.com/pipermail/gs-cvs/2004-September/004802.html  (1075)
Fix : Improve the error reporting about a dangling resource map record.

[lib/gs_cidfm.ps 1.5.2.1]

2004-09-09 20:56 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. Changes ported from HEAD rev,

[lib/gs_lev2.ps 1.29.2.5]

2004-09-09 11:45 Igor Melichev (details)

Porting a recent patch from HEAD :

9 Sent 2004 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-September/004794.html  (1070)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 7).

[src/gdevpdte.c 1.33.2.12]

2004-09-08 06:30 Ralph Giles

Propagate autotools build system changes from HEAD.

Corrects some formatting errors in the 'clean' targets.
More specific tests for local library source code.
Properly pass HAVE_HYPOT to the makefile if it is detected.

[src/Makefile.in 1.24.2.5, src/configure.ac 1.28.2.8]

2004-09-06 22:11 Ralph Giles

Change regression test flags to use new JOBSERVER flag. Older flags are
retained to allow older regression testing to still use this module.
Change propagated from HEAD.

[toolbin/tests/gstestgs.py 1.19.2.4]

2004-09-06 15:40 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 1.81.2.8, lib/gs_init.ps 1.87.2.9, lib/gs_lev2.ps 1.29.2.4, src/scantab.c 1.4.2.1]

2004-09-03 11:07 Ralph Giles

Add missing Id lines to files that need them.

[doc/gs.css 1.2.2.1, lib/pdf_ops.ps 1.27.2.3, src/gxclrast.c 1.26.2.4]

2004-09-02 22:38 Dan Coby (details)

Fix for 687651 SEGV on GS_8_1X branch with banding Altona_Visual_sb_1v1_x3.pdf.

[src/gxclrast.c 1.26.2.3]

2004-09-02 21:52 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 1.13.2.4]

2004-08-31 22:11 Dan Coby (details)

Fix for 687640 Unable to set default halftones for PDF.

[lib/pdf_draw.ps 1.66.2.4]

2004-08-31 20:23 Ralph Giles

Refer to the modification time using the built-in enum, rather than
an absolute number. Both more clear and less accident prone. Backported
fix from HEAD.

[toolbin/tests/gscheck_raster.py 1.3.2.5]

2004-08-31 20:22 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 1.33.2.2]

2004-08-31 20:07 Ray Johnston (details)

Add (most of) the new CMap files and updated CMaps from HEAD rev.
Problematic CMaps were omitted for now.

[Resource/CMap/83pv-RKSJ-H 1.1.2.1, Resource/CMap/90ms-RKSJ-H 1.1.2.1, Resource/CMap/90ms-RKSJ-UCS2 1.1.2.1, Resource/CMap/90ms-RKSJ-V 1.1.2.1, Resource/CMap/90msp-RKSJ-H 1.1.2.1, Resource/CMap/90msp-RKSJ-V 1.1.2.1, Resource/CMap/90pv-RKSJ-H 1.1.2.1, Resource/CMap/90pv-RKSJ-UCS2 1.1.2.1, Resource/CMap/90pv-RKSJ-UCS2C 1.1.2.1, Resource/CMap/90pv-RKSJ-V 1.1.2.1, Resource/CMap/Add-RKSJ-H 1.1.2.1, Resource/CMap/Add-RKSJ-V 1.1.2.1, Resource/CMap/Adobe-CNS1-B5pc 1.1.2.1, Resource/CMap/Adobe-CNS1-H-CID 1.1.2.1, Resource/CMap/Adobe-CNS1-H-Host 1.1.2.1, Resource/CMap/Adobe-CNS1-H-Mac 1.1.2.1, Resource/CMap/Adobe-GB1-GBK-EUC 1.1.2.1, Resource/CMap/Adobe-GB1-GBpc-EUC 1.1.2.1, Resource/CMap/Adobe-GB1-H-CID 1.1.2.1, Resource/CMap/Adobe-GB1-H-Host 1.1.2.1, Resource/CMap/Adobe-GB1-H-Mac 1.1.2.1, Resource/CMap/Adobe-Japan1-90ms-RKSJ 1.1.2.1, Resource/CMap/Adobe-Japan1-90pv-RKSJ 1.1.2.1, Resource/CMap/Adobe-Japan1-H-CID 1.1.2.1, Resource/CMap/Adobe-Japan1-H-Host 1.1.2.1, Resource/CMap/Adobe-Japan1-H-Mac 1.1.2.1, Resource/CMap/Adobe-Japan1-PS-H 1.1.2.1, Resource/CMap/Adobe-Japan1-PS-V 1.1.2.1, Resource/CMap/Adobe-Japan1-UCS2 1.1.2.1, Resource/CMap/Adobe-Korea1-H-CID 1.1.2.1, Resource/CMap/Adobe-Korea1-H-Host 1.1.2.1, Resource/CMap/Adobe-Korea1-KSCms-UHC 1.1.2.1, Resource/CMap/Adobe-Korea1-KSCpc-EUC 1.1.2.1, Resource/CMap/Adobe-Korea1-UCS2 1.1.2.1, Resource/CMap/B5pc-H 1.1.2.1, Resource/CMap/B5pc-UCS2 1.1.2.1, Resource/CMap/B5pc-UCS2C 1.1.2.1, Resource/CMap/B5pc-V 1.1.2.1, Resource/CMap/CNS-EUC-H 1.1.2.1, Resource/CMap/CNS-EUC-V 1.1.2.1, Resource/CMap/EUC-H 1.1.2.1, Resource/CMap/EUC-V 1.1.2.1, Resource/CMap/Ext-RKSJ-H 1.1.2.1, Resource/CMap/Ext-RKSJ-V 1.1.2.1, Resource/CMap/GB-EUC-H 1.1.2.1, Resource/CMap/GB-EUC-V 1.1.2.1, Resource/CMap/GBK-EUC-H 1.1.2.1, Resource/CMap/GBK-EUC-UCS2 1.1.2.1, Resource/CMap/GBK-EUC-V 1.1.2.1, Resource/CMap/GBK2K-H 1.1.2.1, Resource/CMap/GBK2K-V 1.1.2.1, Resource/CMap/GBKp-EUC-H 1.1.2.1, Resource/CMap/GBKp-EUC-V 1.1.2.1, Resource/CMap/GBT-EUC-H 1.1.2.1, Resource/CMap/GBT-EUC-V 1.1.2.1, Resource/CMap/GBpc-EUC-H 1.1.2.1, Resource/CMap/GBpc-EUC-UCS2 1.1.2.1, Resource/CMap/GBpc-EUC-UCS2C 1.1.2.1, Resource/CMap/GBpc-EUC-V 1.1.2.1, Resource/CMap/H 1.1.2.1, Resource/CMap/HKdla-B5-H 1.1.2.1, Resource/CMap/HKdla-B5-V 1.1.2.1, Resource/CMap/HKdlb-B5-H 1.1.2.1, Resource/CMap/HKdlb-B5-V 1.1.2.1, Resource/CMap/HKgccs-B5-H 1.1.2.1, Resource/CMap/HKgccs-B5-V 1.1.2.1, Resource/CMap/HKm314-B5-H 1.1.2.1, Resource/CMap/HKm314-B5-V 1.1.2.1, Resource/CMap/HKm471-B5-H 1.1.2.1, Resource/CMap/HKm471-B5-V 1.1.2.1, Resource/CMap/HKscs-B5-H 1.1.2.1, Resource/CMap/HKscs-B5-V 1.1.2.1, Resource/CMap/Identity-H 1.1.4.2, Resource/CMap/Identity-V 1.1.4.2, Resource/CMap/KSC-EUC-H 1.1.2.1, Resource/CMap/KSC-EUC-V 1.1.2.1, Resource/CMap/KSCms-UHC-H 1.1.2.1, Resource/CMap/KSCms-UHC-HW-H 1.1.2.1, Resource/CMap/KSCms-UHC-HW-V 1.1.2.1, Resource/CMap/KSCms-UHC-UCS2 1.1.2.1, Resource/CMap/KSCms-UHC-V 1.1.2.1, Resource/CMap/KSCpc-EUC-H 1.1.2.1, Resource/CMap/KSCpc-EUC-UCS2 1.1.2.1, Resource/CMap/KSCpc-EUC-UCS2C 1.1.2.1, Resource/CMap/UCS2-90ms-RKSJ 1.1.2.1, Resource/CMap/UCS2-90pv-RKSJ 1.1.2.1, Resource/CMap/UCS2-B5pc 1.1.2.1, Resource/CMap/UCS2-GBK-EUC 1.1.2.1, Resource/CMap/UCS2-GBpc-EUC 1.1.2.1, Resource/CMap/UCS2-KSCms-UHC 1.1.2.1, Resource/CMap/UCS2-KSCpc-EUC 1.1.2.1, Resource/CMap/UniCNS-UCS2-H 1.1.2.1, Resource/CMap/UniCNS-UCS2-V 1.1.2.1, Resource/CMap/UniGB-UCS2-H 1.1.2.1, Resource/CMap/UniGB-UCS2-V 1.1.2.1, Resource/CMap/UniJIS-UCS2-H 1.1.2.1, Resource/CMap/UniJIS-UCS2-HW-H 1.1.2.1, Resource/CMap/UniJIS-UCS2-HW-V 1.1.2.1, Resource/CMap/UniJIS-UCS2-V 1.1.2.1, Resource/CMap/UniKS-UCS2-H 1.1.2.1, Resource/CMap/UniKS-UCS2-V 1.1.2.1, Resource/CMap/V 1.1.2.1]

2004-08-31 18:18 Ray Johnston

Previous commit inadvertently included some changes related to PDF 1.5
extensions. Remove those sections (ObjectStream and xrefstream).

[lib/pdf_base.ps 1.34.2.3, lib/pdf_main.ps 1.71.2.5]

2004-08-31 04:03 Ray Johnston (details)

Port fixes from the HEAD rev to GS_8_1X branch in preparation for the
8.15 GPL release. Fixes from Ray Johnston and Alex Cherepanov.

[Resource/ColorSpace/DefaultCMYK 1.2.2.2, Resource/ColorSpace/DefaultGray 1.2.2.2, Resource/ColorSpace/DefaultRGB 1.2.2.2, lib/gs_init.ps 1.87.2.8, lib/gs_type1.ps 1.14.2.1, lib/pdf_base.ps 1.34.2.2, lib/pdf_draw.ps 1.66.2.3, lib/pdf_font.ps 1.53.2.5, lib/pdf_main.ps 1.71.2.4, lib/pdf_ops.ps 1.27.2.2, lib/ps2ascii.ps 1.7.2.2, src/gdevpdf.c 1.67.2.11, src/gdevpdfg.c 1.31.2.5, src/gsdevmem.c 1.4.2.2, src/gsmisc.c 1.15.2.1, src/gxclrast.c 1.26.2.2, src/gxhintn.c 1.21.2.9, src/gximage3.c 1.11.2.2, src/iccfont.c 1.7.2.2, src/iscan.c 1.13.2.2, src/iscan.h 1.8.2.1, src/iscannum.c 1.6.2.2, src/stream.c 1.21.2.2, src/zdevice.c 1.7.2.1, src/zfileio.c 1.15.2.1, src/zfont42.c 1.14.2.2, src/ztoken.c 1.10.2.2, toolbin/pdfinflt.ps 1.4.2.1]

2004-08-30 20:59 Igor Melichev (details)

Porting recent changes from HEAD to GS_8_1X.

August 18-24 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-August/004709.html    (1053)
Fix (pdfwrite) : Wrong glyph positions with CIDFontType2 with no vmtx.

http://www.ghostscript.com/pipermail/gs-cvs/2004-August/004714.html    (1054)
Fix (pdfwrite) : Check for glyph name conflicts while font merging.

http://www.ghostscript.com/pipermail/gs-cvs/2004-August/004726.html    (1057)
Fix (TT interpreter) : A minor portability problem.

http://www.ghostscript.com/pipermail/gs-cvs/2004-August/004727.html    (1056)
Fix (TT interpreter) : Provide a tolerance to an inconsistent cvt length.'

http://www.ghostscript.com/pipermail/gs-cvs/2004-August/004730.html    (1060)
Fix (pdfwrite) : A page compression type change could cause a crash.

[src/gdevpdf.c 1.67.2.10, src/gdevpdfu.c 1.40.2.8, src/gdevpdfx.h 1.68.2.8, src/gdevpdtt.c 1.43.2.11, src/gxfcopy.c 1.25.2.6, src/ttinterp.c 1.11.2.5, src/ttload.c 1.4.4.2]

2004-08-30 16:54 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 1.29.2.3]

2004-08-29 16:39 Ray Johnston

Incoprorate some fixes and changes from the HEAD to the GS_8_1X branch.
Bugs 687409, 686949, 629335 and minor spelling and format corrections.

[doc/Use.htm 1.81.2.7]

2004-08-27 21:36 Dan Coby

Include the following patches from the head branch;

Fix for 687274 White areas appear shaded.

Fix for 687337 Zerodivide in cie_cache_mult.

Fix for 687364 rangecheck in buildshading2 from Quark XPress PS file.
This fix involves the creation of the findcmykcustomcolor and
setcustomcolor functions.

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.

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.

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.

Fix for 687441 New: MSVC warnings.  Correct some warning messages from
MSVC.

Fix for 687453 Problem with overprinting and shading.

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.

Fix for 687553 rangecheck in .sethalftone5 and SeparationOrder.

Fix for 687572 AFPL Ghostscript 8.14 fails with some PDF files.

More work upon 687551 Implement the remaining TN 5044 procedures.
This commit implements the setcmykoverprint procedure.

[examples/annots.pdf 1.1.10.1, lib/gs_init.ps 1.87.2.7, lib/gs_lev2.ps 1.29.2.2, lib/pdf_draw.ps 1.66.2.2, lib/pdf_main.ps 1.71.2.3, lib/pdf_rbld.ps 1.4.4.2, src/devs.mak 1.91.2.9, src/dwimg.c 1.8.2.2, src/dwmain.c 1.12.2.2, src/dwmainc.c 1.14.2.2, src/gdevbbox.c 1.11.2.3, src/gdevbmp.c 1.8.2.1, src/gdevcgm.c 1.6.2.2, src/gdevdevn.c 1.5.2.4, src/gdevdevn.h 1.2.4.2, src/gdevm64.c 1.1.2.1, src/gdevp2up.c 1.4.2.1, src/gdevpccm.c 1.5.2.1, src/gdevpccm.h 1.6.2.1, src/gdevpcx.c 1.5.2.1, src/gdevpng.c 1.7.2.3, src/gdevpsd.c 1.4.2.3, src/gdevsvga.c 1.5.2.1, src/gdevwdib.c 1.7.2.1, src/gdevwpr2.c 1.15.2.1, src/gscie.c 1.13.2.2, src/gsdparam.c 1.12.2.1, src/gsht.c 1.16.2.3, src/unistd_.h 1.8.2.2]

2004-08-19 10:56 Russell Lang

Add a PPD for PostScript to be used by ghostscript ps2pdf.

[doc/Develop.htm 1.110.2.9, doc/Ps2pdf.htm 1.51.2.11, lib/ghostpdf.inf 1.1.2.1, lib/ghostpdf.ppd 1.1.2.1]

2004-08-18 03:06 Russell Lang

Change product name to GPL Ghostscript.

[src/dwreg.c 1.3.2.1, src/dwsetup.cpp 1.8.2.1, src/dwsetup.def 1.2.8.2, src/dwsetup.rc 1.10.2.2, src/dwuninst.cpp 1.4.2.1, src/dwuninst.def 1.2.8.2, src/gp_wgetv.c 1.6.2.1, src/winint.mak 1.18.2.3]

2004-08-17 19:52 Ralph Giles

Change product name to GPL Ghostscript and update version number for the
release.

[doc/News.htm 1.123.2.11, lib/gs_init.ps 1.87.2.6, src/gscdef.c 1.33.2.4, src/version.mak 1.60.2.8]

2004-08-17 19:49 Ralph Giles

Relicence the 8.1x stable branch under the GNU GPL.

[LICENSE 1.2.2.3, doc/COPYING 1.1.8.1, doc/Copying.htm 1.25.2.7, doc/Readme.htm 1.48.2.9]

2004-08-17 19:41 Ralph Giles

Remove references to the FreeType license. Artifex Software, Inc. has
obtained rights to the FreeType 1 code and the work included here is
relicensed under the same terms as the rest of the Ghostscript code.

[LICENSE 1.2.2.2, doc/FTL.txt 1.1.2.2]

2004-08-11 13:12 Ray Johnston

Import fixes from HEAD branch to 81X branch. Fixes for bugs 687038, 687325,
687436 and 687458. Also added the -dNORANGEPAGESIZE feature since it is
zero risk.

[lib/gs_pdfwr.ps 1.31.2.3, lib/gs_setpd.ps 1.18.2.2]

2004-08-04 15:20 Ray Johnston

Fix missing / in last commit by Igor that caused PS /undefined error.
Also apply Alex's 1.38 patch to this branch to handle zero length
tables (bug 687457).

[lib/gs_ttf.ps 1.28.2.5]

2004-08-02 03:33 Igor Melichev (details)

Fix : .OrigFont was not provided when an embeded font is defined.

[lib/gs_fonts.ps 1.28.2.3]

2004-07-29 19:26 Igor Melichev (details)

Fix : True Type font loader : numLoca run out the PS string size limit.

[lib/gs_ttf.ps 1.28.2.4]

2004-07-29 17:53 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 1.43.2.10, src/gslparam.h 1.4.2.1, src/zchar.c 1.10.2.2]

2004-07-15 12:47 Igor Melichev (details)

Fix (pdfwrite) : text.operation was inconsistent after replacing TEXT_FROM_GLYPHS.

[src/gdevpdtc.c 1.17.2.5, src/gdevpdte.c 1.33.2.11]

2004-07-07 09:20 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 1.3.2.1]

2004-07-07 09:19 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 1.18.2.3]

2004-07-01 19:28 Igor Melichev (details)

(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 6).

[src/gdevpdtt.c 1.43.2.9]

2004-07-01 15:24 Igor Melichev (details)

Fix : A dangling pointer from TExecution_Context could cause a memory corruption (continued).

[src/ttinterp.c 1.11.2.4]

2004-07-01 15:11 Igor Melichev (details)

Fix (TT interpreter) : The implementation of INSTCTRL did not follow the TT specification by Apple.

[src/ttinterp.c 1.11.2.3]

2004-06-28 17:21 Igor Melichev (details)

Fix : True Type grid fitting must not apply to FAPI fonts.

[src/gxccman.c 1.7.2.4, src/lib.mak 1.126.2.9]

2004-06-24 10:28 Igor Melichev (details)

Fix : A dangling pointer from TExecution_Context could cause a memory corruption.

[src/ttfmemd.c 1.6.2.2, src/ttinterp.c 1.11.2.2, src/ttobjs.c 1.6.4.2]

2004-06-24 02:04 Ralph Giles

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. Fixes bugs 687410, 687478.

[doc/Devices.htm 1.63.2.7, src/gdevbbox.c 1.11.2.2]

2004-06-23 08:39 Igor Melichev (details)

Porting recent changes from HEAD to GS_8_1X.

June 9 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004544.html  (977)
http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004545.html  (977)

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 1.27.2.4, src/gxhintn.c 1.21.2.8, src/gxhintn.h 1.12.2.2]

2004-06-18 18:02 Igor Melichev (details)

Porting recent changes from HEAD to GS_8_1X.

May 26-27 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-May/004502.html  (964)
Fix (pdfwrite) : Wrong /Matrix from /BP pdfmark.

http://www.ghostscript.com/pipermail/gs-cvs/2004-May/004506.html  (965)
(pdfwrite) : Delaying the charproc insertion until it is accumulated.

http://www.ghostscript.com/pipermail/gs-cvs/2004-May/004507.html  (966)
(pdfwrite) : 1. Implementing a dynamic recongnition for Type 3 charproc variations;
2. Bug : Viewer state could desynchronize when entering a charproc accumulation.

June 1-16 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004533.html  (968)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued).

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004534.html  (969)
High level devices may need a device color while executing stringwidth.

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004535.html  (970)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 2).

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004536.html  (971)
Fix : A Cygwin/gcc warning

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004540.html  (973)
Fix (pdfwrite) : ConvertCMYKImagesToRGB crashed.

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004541.html  (974)
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.

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004542.html  (975)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 3).

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004543.html  (976)
Bug 687487 "(pdfwrite) redundant ExtGState objects".

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004549.html  (980)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 4).

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004553.html  (982)
Fix (pdfwrite) : Allow named object reference in the Action key of /ANN pdfmark.

http://www.ghostscript.com/pipermail/gs-cvs/2004-June/004560.html  (986)
(pdfwrite) : Implementing a dynamic recongnition for Type 3 charproc variations (continued 5).

[src/gdevpdf.c 1.67.2.9, src/gdevpdfb.c 1.18.2.3, src/gdevpdfd.c 1.27.2.4, src/gdevpdfg.c 1.31.2.4, src/devs.mak 1.91.2.8, src/gdevpdfg.h 1.21.2.3, src/gdevpdfi.c 1.45.2.5, src/gdevpdfj.c 1.24.2.5, src/gdevpdfm.c 1.28.2.5, src/gdevpdfo.c 1.19.2.7, src/gdevpdfo.h 1.16.2.3, src/gdevpdfp.c 1.30.2.5, src/gdevpdfu.c 1.40.2.7, src/gdevpdfx.h 1.68.2.7, src/gdevpdte.c 1.33.2.10, src/gdevpdtf.c 1.25.2.5, src/gdevpdtf.h 1.16.2.2, src/gdevpdti.c 1.14.2.4, src/gdevpdtt.c 1.43.2.8, src/gdevpdtt.h 1.14.2.3, src/gdevpsdi.c 1.25.2.2, src/gdevvec.h 1.11.2.2, src/gstext.c 1.11.2.4, src/gxpflat.c 1.5.2.2, src/lib.mak 1.126.2.8]

2004-06-18 15:42 Igor Melichev (details)

Porting recent changes from HEAD to GS_8_1X.

May 28 :
http://www.ghostscript.com/pipermail/gs-cvs/2004-May/004508.html  (967)
Fix (PDF interpreter) : Wrong processing of a big CIDToGIDMap.

[lib/pdf_font.ps 1.53.2.4]

2004-06-15 20:31 Igor Melichev (details)

Fix (pdfwrite) : A wrong CFF string index randiomization.

[src/gdevpdtb.c 1.18.2.4, src/gdevpsf2.c 1.26.2.5, src/lib.mak 1.126.2.7]

2004-06-09 20:47 Igor Melichev (details)

Fix (type 1 hinter) : an indeterministic bug in t1_hinter__simplify_representation.

[src/gxhintn.c 1.21.2.7]

2004-05-27 03:18 Ralph Giles (details)

Handle some errors that could halt the regression run.

[toolbin/tests/gscheck_raster.py 1.3.2.4, toolbin/tests/gssum.py 1.5.2.3]

2004-05-25 10:44 Igor Melichev (details)

Fix (pdfwrite) : Form XObject`s /BBox could contain reals in exponential format.

[src/gdevpdfm.c 1.28.2.4]

2004-05-25 09:24 Igor Melichev (details)

Fix an MSVC compiler warning.

[src/gdevpdte.c 1.33.2.9]

2004-05-24 23:31 Ralph Giles

Add a missing header include for gsutil.h which provides the prototype
for bytes_compare(). Corrects a gcc warning.

[src/devs.mak 1.91.2.7, src/gdevpdte.c 1.33.2.8]

2004-05-20 17:29 Igor Melichev (details)

Fix (pdfwrite) : Add Encoding element even if the font has no glyph.

[src/gdevpdte.c 1.33.2.7]

2004-05-12 04:06 Ralph Giles

Propagate changes to the regression suite from HEAD.

[toolbin/tests/check_all.py 1.3.2.3, toolbin/tests/check_comments.py 1.2.4.3, toolbin/tests/check_dirs.py 1.6.2.3, toolbin/tests/check_docrefs.py 1.7.2.3, toolbin/tests/check_source.py 1.5.2.3, toolbin/tests/dump_testdb 1.4.2.2, toolbin/tests/fuzzy.c 1.9.2.2, toolbin/tests/get_baselines 1.2.4.2, toolbin/tests/gscheck_all.py 1.3.2.3, toolbin/tests/gscheck_fuzzypdf.py 1.5.2.3, toolbin/tests/gscheck_pdfwrite.py 1.13.2.3, toolbin/tests/gscheck_raster.py 1.3.2.3, toolbin/tests/gsconf.py 1.9.2.2, toolbin/tests/gssum.py 1.5.2.2, toolbin/tests/gstestgs.py 1.19.2.3, toolbin/tests/gstestutils.py 1.9.2.2, toolbin/tests/make_testdb 1.10.2.2, toolbin/tests/make_two_pdfversions 1.6.2.2, toolbin/tests/make_two_versions 1.10.2.2, toolbin/tests/revert_baseline 1.10.2.2, toolbin/tests/revert_pdfbaseline 1.8.2.2, toolbin/tests/run_nightly 1.17.2.2, toolbin/tests/run_regression 1.11.2.2, toolbin/tests/testdiff 1.2.2.2, toolbin/tests/testing.cfg.example 1.2.2.2, toolbin/tests/update_baseline 1.11.2.2, toolbin/tests/update_pdfbaseline 1.7.2.2]

2004-05-06 07:47 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.
Closes bug 687095.

[src/genarch.c 1.5.2.2]

2004-05-01 14:34 Ralph Giles

Also provide a dummy 'make check' target for the 8.1x autoconf build

[src/Makefile.in 1.24.2.4]

2004-04-03 18:52 Igor Melichev (details)

Porting recent patches from HEAD to GS_8_1X (step B5) :

April 1-2 :

Fix : setcachedevice must not depend on a BuildChar color and on gx_show_text_retry.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004378.html  (907)

Fix : MSVC6 compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004380.html  (908)

Fix : Cygwin/gcc compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004381.html  (909)

Fix (Type 1 hinter) : Skip empty hint ranges.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004382.html  (910)

Fix (Type 1 hinter) : Skip empty hint ranges, improved.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004383.html  (911)

Fix : Restoring the non-cache-device constraint in setcolor.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004385.html  (912)

Fix (pdfwrite) : /XObject <<-1 0 R>> was written to a pattern dictionary.
http://www.ghostscript.com/pipermail/gs-cvs/2004-April/004386.html  (913)

[src/gdevpdfj.c 1.24.2.4, src/gdevpdfo.c 1.19.2.6, src/gscolor2.c 1.14.2.2, src/gstext.c 1.11.2.3, src/gxccache.c 1.15.2.2, src/gxccman.c 1.7.2.3, src/gxchar.c 1.27.2.3, src/gxhintn.c 1.21.2.6, src/gxtext.h 1.10.2.2, src/isave.c 1.7.2.2]

2004-04-03 17:51 Igor Melichev (details)

Porting recent patches from HEAD to GS_8_1X (step B4) :

March 25 (ported separately due to a rendering difference) :

Fix (Type 1 hinter) : Use a weaker condition for horizontal stem recognition.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004372.html  (904)

[src/gxhintn.c 1.21.2.5]

2004-04-03 17:37 Igor Melichev (details)

Porting recent patches from HEAD to GS_8_1X (step B3) :

March 12-31 :

Fix (pdfwrite) : XObject's resources were placed wrongly.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004335.html  (891)

Fix (pdfwrite) : Crash after adding a glyph over a preallocated limit of a CIDFontType 2.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004336.html  (892)

Fix (PDF interpreter) : CIDMap was wrongly created from CIDToGIDMap.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004337.html  (893)

Fix : A Cygwin/gcc warning.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004338.html  (894)

Fix (pdfwrite) : A floating point interrupt.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004345.html  (896)

Implementing is_monotonic for cubic interpolation functions.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004354.html  (899)

Fix (TT interpreter) : Subglyphs could be placed to wrong coordinates.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004355.html  (900)

Fix : GenericResourceDir was not listed in PermitFileReading.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004361.html  (902)

Fix (PDF interpreter) : Stack balance was broken when a CID font is not embedded.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004373.html  (905)

[lib/gs_init.ps 1.87.2.5, lib/gs_ttf.ps 1.28.2.3, lib/pdf_font.ps 1.53.2.3, src/gdevpdfm.c 1.28.2.3, src/gdevpdtc.c 1.17.2.4, src/gdevpdte.c 1.33.2.6, src/gdevpdtf.c 1.25.2.4, src/gdevpdtt.c 1.43.2.7, src/gdevvec.c 1.18.2.2, src/gstype42.c 1.30.2.3, src/gxfcopy.c 1.25.2.5, src/ttfmain.c 1.19.2.5, src/zpcolor.c 1.7.2.3]

2004-04-03 16:54 Igor Melichev (details)

Porting recent patches from HEAD to GS_8_1X (step B2) :

March 1-11 :

Fix (type 1 hinter) : small resolutions caused a rangecheck.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004285.html  (863)

Fix (pdfwrite) : Floating point aritmetic applied to uninitialized data.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004290.html  (868)

Fix (pdfwrite) : Reject encryption options if no password is specified.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004291.html  (869)

Fix : "KeyLength" option name was misspelled in the documentation.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004292.html  (870)

Fix (pdfwrite) : Reject encryption options if no password is specified, improved.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004293.html  (871)

Fix : Cygwin/gcc warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004305.html  (877) (partial)

Fix (Type 2 charstrings) : More tolerance and conformity.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004313.html  (882)

Fix (pdfwrite) : Annotations encrypted with a wrong object id.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004314.html  (883)

Fix (PDF interpreter) : Wrong metrics when 2 font resources for same embeded font.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004315.html  (884)

Fix : Some Cygwin/gcc warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004328.html  (887)

Fix (pdfwrite) : Fall back to the default implementation when the output document can't handle current color.
http://www.ghostscript.com/pipermail/gs-cvs/2004-March/004331.html  (888)

[src/devs.mak 1.91.2.6, src/gdevpdf.c 1.67.2.8, src/gdevpdfd.c 1.27.2.3, src/gdevpdfi.c 1.45.2.4, src/gdevpdfm.c 1.28.2.2, src/gdevpdte.c 1.33.2.5, src/gdevpdtt.c 1.43.2.6, src/gstype2.c 1.25.2.2, src/gxhintn.c 1.21.2.4, doc/Ps2pdf.htm 1.51.2.10, lib/pdf_font.ps 1.53.2.2]

2004-04-03 10:55 Igor Melichev (details)

Porting recent patches from HEAD to GS_8_1X (step B1) :

February 2004 :

Fix (pdfwrite) : provide a compatibility of TEXT_FROM_CHARS to GhostPCL.
http://www.ghostscript.com/pipermail/gs-cvs/2004-February/004127.html  (775)

Fix : Some Intel C compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-February/004149.html  (791)

Fix : Intel C and Cygwin/gcc compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-February/004158.html  (794)

Fix (pdfwrite) : Converting an image type 4 into imagemask, a wrong color was written.
http://www.ghostscript.com/pipermail/gs-cvs/2004-February/004210.html  (816)

Fix: Documented rounding formulas in the character processing.
http://www.ghostscript.com/pipermail/gs-cvs/2004-February/004211.html  (818)

[src/fapiufst.c 1.22.2.2, src/gdevpdfi.c 1.45.2.3, src/gdevpdtc.c 1.17.2.3, src/gdevpdtt.c 1.43.2.5, src/gxcht.c 1.11.2.1, src/gxdhtserial.c 1.3.2.1, src/gxfcopy.c 1.25.2.4, src/gxhintn.c 1.21.2.3, src/gxht.c 1.14.2.1, src/gxttfb.c 1.19.2.3, src/ttfmain.c 1.19.2.4]

2004-03-24 23:49 Ralph Giles

Make proper use of the SYS_TYPES_HAS_STDINT_TYPES define. Allows proper compilation on SunOS 5.9,
after a patch by Alex Cherepanov. Bug 687377.

[src/stdint_.h 1.1.2.3]

2004-03-24 08:38 Ralph Giles (details)

Fix some Sun ONE Studio 7 compiler warnings (Solaris 8). Bug 687355.

[src/gdevdevn.c 1.5.2.3, src/gdevijs.c 1.6.2.2, src/gdevnfwd.c 1.8.2.2, src/gdevpdfx.h 1.68.2.6, src/gdevpng.c 1.7.2.2, src/gdevpsd.c 1.4.2.2, src/gdevpsdu.c 1.17.2.2, src/gdevpsu.c 1.15.2.2, src/gdevxcf.c 1.5.2.1, src/gsdfilt.c 1.7.2.2, src/gximag3x.c 1.14.2.1, src/szlibd.c 1.5.2.2, src/ttfmain.c 1.19.2.3]

2004-03-24 07:30 Igor Melichev (details)

Fix (pdfwrite) : TK was written into a charproc.

[src/gdevpdfg.c 1.31.2.3]

2004-03-22 01:39 Ralph Giles

SunOS 5.9 does not properly replace files with ln -sf. Unlink the
existing files instead. Bug 687378.

[autogen.sh 1.3.6.1]

2004-03-10 05:15 Raph Levien

Fix problem with dci.max_components introduced with DeviceN changes. Closes bug #677383.
Fix problem with dci.max_components introduced with DeviceN changes.
Closes bug #677383.

[src/gdevijs.c 1.6.2.1]

2004-02-25 20:38 Russell Lang (details)

Fixes bug 687317.
Fix pdfwrite allowable Permissions for EncryptionR=2.
Fix default Permissions.

[src/gdevpdf.c 1.67.2.7]


Version 8.14 (2004-02-20)

This is the fourth release of the stable 8.1x series of AFPL Ghostscript. It fixes a common problem view some files with antialiased output; we recommend that all users upgrade to this version. There are also a number of other minor fixes.

New features in this version :

Incompatible changes

There are no known incompatible changes from the previous release.

Changelog

2004-02-20 13:39 Ralph Giles

Update release date for final 8.14.

[doc/API.htm 1.31.2.6, doc/Bug-form.htm 1.34.2.6, doc/Bug-info.htm 1.32.2.6, doc/C-style.htm 1.40.2.6, doc/Commprod.htm 1.26.2.6, doc/Copying.htm 1.25.2.6, doc/DLL.htm 1.27.2.6, doc/Deprecated.htm 1.6.2.6, doc/Details8.htm 1.5.2.9, doc/Develop.htm 1.110.2.8, doc/Devices.htm 1.63.2.6, doc/Drivers.htm 1.37.2.6, doc/Fonts.htm 1.35.2.6, doc/Helpers.htm 1.29.2.6, doc/History1.htm 1.25.2.6, doc/History2.htm 1.25.2.6, doc/History3.htm 1.25.2.6, doc/History4.htm 1.25.2.6, doc/History5.htm 1.27.2.6, doc/History6.htm 1.42.2.6, doc/History7.htm 1.30.2.6, doc/History8.htm 1.1.2.9, doc/Htmstyle.htm 1.30.2.6, doc/Install.htm 1.39.2.6, doc/Issues.htm 1.34.2.6, doc/Language.htm 1.68.2.7, doc/Lib.htm 1.28.2.6, doc/Maintain.htm 1.36.2.6, doc/Make.htm 1.63.2.6, doc/New-user.htm 1.44.2.6, doc/News.htm 1.123.2.10, doc/Projects.htm 1.49.2.6, doc/Ps-style.htm 1.23.2.6, doc/Ps2epsi.htm 1.27.2.6, doc/Ps2pdf.htm 1.51.2.9, doc/Psfiles.htm 1.43.2.6, doc/Readme.htm 1.48.2.8, doc/Release.htm 1.76.2.6, doc/Source.htm 1.25.2.6, doc/Tester.htm 1.25.2.6, doc/Testing.htm 1.17.2.6, doc/Unix-lpr.htm 1.25.2.6, doc/Use.htm 1.81.2.6, doc/Xfonts.htm 1.25.2.6, doc/gs-vms.hlp 1.24.2.4, man/dvipdf.1 1.22.2.6, man/font2c.1 1.22.2.6, man/gs.1 1.23.2.6, man/gslp.1 1.22.2.6, man/gsnd.1 1.22.2.6, man/pdf2dsc.1 1.21.2.6, man/pdf2ps.1 1.23.2.6, man/pdfopt.1 1.21.2.6, man/pf2afm.1 1.22.2.6, man/pfbtopfa.1 1.23.2.6, man/printafm.1 1.22.2.6, man/ps2ascii.1 1.21.2.6, man/ps2epsi.1 1.20.2.6, man/ps2pdf.1 1.27.2.6, man/ps2pdfwr.1 1.26.2.6, man/ps2ps.1 1.29.2.6, man/wftopfa.1 1.22.2.6, src/version.mak 1.60.2.7]

2004-02-17 15:00 Igor Melichev (details)

Fix : MSVC7 wrongly optimizes zpcolor.c .

[src/int.mak 1.108.2.3, src/zpcolor.c 1.7.2.2]

2004-02-14 00:38 Ralph Giles

Update changelogs.

[doc/Changes.htm 1.43.2.5, doc/Details.htm 1.1.2.5, doc/Details8.htm 1.5.2.8, doc/History8.htm 1.1.2.8 ]

2004-02-14 00:24 Ralph Giles

add some more new autotools products to .cvsignore

[ijs/.cvsignore 1.2.2.2]

2004-02-14 00:23 Ralph Giles

add new autotools products to .cvsignore

[ijs/.cvsignore 1.2.2.1]

2004-02-14 00:09 Ralph Giles

Bump the release date in the source

[doc/API.htm 1.31.2.5, doc/Bug-form.htm 1.34.2.5, doc/Bug-info.htm 1.32.2.5, doc/C-style.htm 1.40.2.5, doc/Commprod.htm 1.26.2.5, doc/Copying.htm 1.25.2.5, doc/DLL.htm 1.27.2.5, doc/Deprecated.htm 1.6.2.5, doc/Details8.htm 1.5.2.7, doc/Develop.htm 1.110.2.7, doc/Devices.htm 1.63.2.5, doc/Drivers.htm 1.37.2.5, doc/Fonts.htm 1.35.2.5, doc/Helpers.htm 1.29.2.5, doc/History1.htm 1.25.2.5, doc/History2.htm 1.25.2.5, doc/History3.htm 1.25.2.5, doc/History4.htm 1.25.2.5, doc/History5.htm 1.27.2.5, doc/History6.htm 1.42.2.5, doc/History7.htm 1.30.2.5, doc/History8.htm 1.1.2.7, doc/Htmstyle.htm 1.30.2.5, doc/Install.htm 1.39.2.5, doc/Issues.htm 1.34.2.5, doc/Language.htm 1.68.2.6, doc/Lib.htm 1.28.2.5, doc/Maintain.htm 1.36.2.5, doc/Make.htm 1.63.2.5, doc/New-user.htm 1.44.2.5, doc/Projects.htm 1.49.2.5, doc/Ps-style.htm 1.23.2.5, doc/Ps2epsi.htm 1.27.2.5, doc/Ps2pdf.htm 1.51.2.8, doc/Psfiles.htm 1.43.2.5, doc/Readme.htm 1.48.2.7, doc/Release.htm 1.76.2.5, doc/Source.htm 1.25.2.5, doc/Tester.htm 1.25.2.5, doc/Testing.htm 1.17.2.5, doc/Unix-lpr.htm 1.25.2.5, doc/Use.htm 1.81.2.5, doc/Xfonts.htm 1.25.2.5, doc/gs-vms.hlp 1.24.2.3, man/dvipdf.1 1.22.2.5, man/font2c.1 1.22.2.5, man/gs.1 1.23.2.5, man/gslp.1 1.22.2.5, man/gsnd.1 1.22.2.5, man/pdf2dsc.1 1.21.2.5, man/pdf2ps.1 1.23.2.5, man/pdfopt.1 1.21.2.5, man/pf2afm.1 1.22.2.5, man/pfbtopfa.1 1.23.2.5, man/printafm.1 1.22.2.5, man/ps2ascii.1 1.21.2.5, man/ps2epsi.1 1.20.2.5, man/ps2pdf.1 1.27.2.5, man/ps2pdfwr.1 1.26.2.5, man/ps2ps.1 1.29.2.5, man/wftopfa.1 1.22.2.5, src/version.mak 1.60.2.6]

2004-02-14 00:06 Ralph Giles

Update release notes now that we've committed two scoops of bug fixes.
Remove the 'open bugs' list since it's not particularly accurate anyway.
Bump the release date for the second release candidate.

[doc/News.htm 1.123.2.9]

2004-02-13 19:57 Ray Johnston

Fix .gethalftone to prevent /undefinedresource or other error from being
left in the $error dict. Seen with UnusualFontMatrix.ps when running under
startjob encapsulation. Same as main branch rev 1.103

[lib/gs_init.ps 1.87.2.4]

2004-02-13 19:54 Ray Johnston

Fix large stack consumption with pdfwrite when a CFF had many glyphs and
also fix CFF mangling when an Encoding uses 256 glyphs. Brings the rev
of gdevpsf2.c up to 1.30 on main branch.

[src/gdevpsf.h 1.22.2.3, src/gdevpsf2.c 1.26.2.4]

2004-02-13 19:45 Ray Johnston

Fix (PDF interpreter) : CropBox computed wrongly.  Bug 687244

[lib/pdf_main.ps 1.71.2.2]

2004-02-13 19:43 Ray Johnston

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.

Also add in sign extension for 64-bit platforms.

These bring this up to rev 1.36 of the main branch.

[lib/gs_ttf.ps 1.28.2.2]

2004-02-13 19:19 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.
Same as main branch rev 1.14

[lib/gs_statd.ps 1.11.2.2]

2004-02-13 19:18 Ray Johnston

Fix for bug 617077 and other PageSize matching issues. Corresponds to main
branch rev 1.15

[src/zmedia2.c 1.9.2.1]

2004-02-13 19:13 Ray Johnston

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.

Also Fix setpagedevice so that the Default Halftone is used. Fixes bug
#687199.

[lib/gs_setpd.ps 1.18.2.1]

2004-02-13 19:08 Ray Johnston

Fix to prevent setdistillerparams from erasing the page device or reset
the page device parameters. Fixes bugs 563287 and 607425.
Same as rev 1.37 on main branch.

[lib/gs_pdfwr.ps 1.31.2.2]

2004-02-13 19:06 Ray Johnston

Fix: The (more or less undocumented) superexec operator is supposed to
allow "readonly" directories to be amended. Bug #674421.
Same as rev 1.7 on main branch.

[src/zgeneric.c 1.6.2.1]

2004-02-13 19:05 Ray Johnston

Fix for "687252 subfiledecode errors on includes greater than 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. Same as rev 1.10 on main branch.

[src/zfilter.c 1.9.2.1]

2004-02-13 19:03 Ray Johnston

Fix : GS_LIB_DEFAULT was wrong on OpenVMS. Fixes bug 687258.

[src/openvms.mak 1.30.2.2]

2004-02-13 19:00 Ray Johnston

Allow auto-inline optimization with MSVC. Same as rev 1.14 on main branch.

[src/msvccmd.mak 1.12.2.1]

2004-02-13 18:51 Ray Johnston

Fix for 687247 x11 device fails with CMYK on 8bit display.

Corresponds to rev 1.18 on main branch.

[src/gxcmap.c 1.14.2.3]

2004-02-13 18:49 Ray Johnston

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.

Also incorporate fix to gs_fonts.ps for 687220: Remove spurious stack
adjustment that caused /unmatchedmark when the font was loaded from
Resource/Fonts/

Corresponds to main branch rev 1.46 gs_fonts.ps and rev 1.22 gp_ntfs.c

[lib/gs_fonts.ps 1.28.2.2, src/gp_ntfs.c 1.18.2.2]

2004-02-13 18:45 Ray Johnston

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.
Corresponds to rev 1.7 gdevmem.c and rev 1.5 gsdevmem.c on main branch.

[src/gdevmem.c 1.6.2.1, src/gsdevmem.c 1.4.2.1]

2004-02-13 18:41 Ray Johnston

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.
Corresponds to rev 1.10 changes on main branch.

[src/gdevdljm.c 1.8.2.3]

2004-02-13 18:39 Ray Johnston

Check for hypot() availability on the configure step, fix the hypot()
replacement macro, and deal with MSVC specially.  Fixes bug 687238.

[src/configure.ac 1.28.2.7, src/math_.h 1.5.2.1]

2004-02-13 08:32 Igor Melichev (details)

pdfwrite : NoEncrypt option by a special customer request.

[src/gdevpdf.c 1.67.2.6, src/gdevpdfo.c 1.19.2.5, src/gdevpdfp.c 1.30.2.4, src/gdevpdfu.c 1.40.2.6, src/gdevpdfx.h 1.68.2.5]

2004-02-12 17:11 Ralph Giles

Update the Changelogs.

[doc/Changes.htm 1.43.2.4, doc/Details.htm 1.1.2.4, doc/Details8.htm 1.5.2.6, doc/History8.htm 1.1.2.6]

2004-02-12 16:29 Ralph Giles

Use the official macro definition for 'rm' in the autoconf makefile.

[src/Makefile.in 1.24.2.3]

2004-02-12 16:21 Ralph Giles

Correct an additional version number and date.

[doc/gs-vms.hlp 1.24.2.2]

2004-02-12 16:04 Ralph Giles

Bump release date.

[doc/API.htm 1.31.2.4, doc/Bug-form.htm 1.34.2.4, doc/Bug-info.htm 1.32.2.4, doc/C-style.htm 1.40.2.4, doc/Commprod.htm 1.26.2.4, doc/Copying.htm 1.25.2.4, doc/DLL.htm 1.27.2.4, doc/Deprecated.htm 1.6.2.4, doc/Details8.htm 1.5.2.5, doc/Develop.htm 1.110.2.6, doc/Devices.htm 1.63.2.4, doc/Drivers.htm 1.37.2.4, doc/Fonts.htm 1.35.2.4, doc/Helpers.htm 1.29.2.4, doc/History1.htm 1.25.2.4, doc/History2.htm 1.25.2.4, doc/History3.htm 1.25.2.4, doc/History4.htm 1.25.2.4, doc/History5.htm 1.27.2.4, doc/History6.htm 1.42.2.4, doc/History7.htm 1.30.2.4, doc/History8.htm 1.1.2.5, doc/Htmstyle.htm 1.30.2.4, doc/Install.htm 1.39.2.4, doc/Issues.htm 1.34.2.4, doc/Language.htm 1.68.2.5, doc/Lib.htm 1.28.2.4, doc/Maintain.htm 1.36.2.4, doc/Make.htm 1.63.2.4, doc/New-user.htm 1.44.2.4, doc/News.htm 1.123.2.8, doc/Projects.htm 1.49.2.4, doc/Ps-style.htm 1.23.2.4, doc/Ps2epsi.htm 1.27.2.4, doc/Ps2pdf.htm 1.51.2.7, doc/Psfiles.htm 1.43.2.4, doc/Readme.htm 1.48.2.6, doc/Release.htm 1.76.2.4, doc/Source.htm 1.25.2.4, doc/Tester.htm 1.25.2.4, doc/Testing.htm 1.17.2.4, doc/Unix-lpr.htm 1.25.2.4, doc/Use.htm 1.81.2.4, doc/Xfonts.htm 1.25.2.4, man/dvipdf.1 1.22.2.4, man/font2c.1 1.22.2.4, man/gs.1 1.23.2.4, man/gslp.1 1.22.2.4, man/gsnd.1 1.22.2.4, man/pdf2dsc.1 1.21.2.4, man/pdf2ps.1 1.23.2.4, man/pdfopt.1 1.21.2.4, man/pf2afm.1 1.22.2.4, man/pfbtopfa.1 1.23.2.4, man/printafm.1 1.22.2.4, man/ps2ascii.1 1.21.2.4, man/ps2epsi.1 1.20.2.4, man/ps2pdf.1 1.27.2.4, man/ps2pdfwr.1 1.26.2.4, man/ps2ps.1 1.29.2.4, man/wftopfa.1 1.22.2.4, src/gscdef.c 1.33.2.3, src/version.mak 1.60.2.5]

2004-02-12 15:24 Igor Melichev

Updating News.ntm .

[doc/News.htm 1.123.2.7]

2004-02-12 12:11 Igor Melichev (details)

Fix (pdfwrite) : Charproc can change scale before calling setcachedevice.

[src/gdevpdf.c 1.67.2.5, src/gdevpdfx.h 1.68.2.4, src/gdevpdtt.c 1.43.2.4]

2004-02-11 12:43 Ralph Giles

Add the corresponding autogen.sh script from ijs cvs HEAD.

[ijs/autogen.sh 1.1.2.1]

2004-02-11 12:42 Ralph Giles

Update our version of ijs to the 0.35 release, which includes libtool
support for building a separate shared library version. Bug 687278.

[ijs/Makefile.am 1.1.2.1, ijs/Makefile.in 1.1.6.2, ijs/README 1.1.6.1, ijs/configure.ac 1.1.2.1, ijs/configure.in 1.1.6.1, ijs/ijs-config.1 1.1.2.1, ijs/ijs.c 1.1.6.1, ijs/ijs.h 1.1.6.1, ijs/ijs.pc.in 1.1.2.1, ijs/ijs_client.c 1.1.6.1, ijs/ijs_client.h 1.1.6.1, ijs/ijs_client_example.c 1.1.6.1, ijs/ijs_exec_unix.c 1.1.6.1, ijs/ijs_exec_win.c 1.1.6.1, ijs/ijs_server.c 1.1.6.1, ijs/ijs_server.h 1.1.6.1, ijs/ijs_server_example.c 1.1.6.1, ijs/ijs_spec.pdf 1.1.6.1, ijs/ijs_spec.sgml 1.1.6.1, ijs/install-sh 1.1.6.1, ijs/unistd_.h 1.1.6.1]

2004-02-02 09:02 Igor Melichev (details)

pdfwrite : Implementing the PDF 1.4 encryption, step 14.

[src/gdevpdfu.c 1.40.2.5]

2004-01-30 23:15 Ralph Giles

Update test scripts with changes from HEAD. This includes copyright header corrections for files
that weren't updated to the new generic header and some bugfixes.

[toolbin/tests/check_all.py 1.3.2.2, toolbin/tests/check_comments.py 1.2.4.2, toolbin/tests/check_dirs.py 1.6.2.2, toolbin/tests/check_docrefs.py 1.7.2.2, toolbin/tests/check_source.py 1.5.2.2, toolbin/tests/gscheck_all.py 1.3.2.2, toolbin/tests/gscheck_fuzzypdf.py 1.5.2.2, toolbin/tests/gscheck_pdfwrite.py 1.13.2.2, toolbin/tests/gscheck_raster.py 1.3.2.2, toolbin/tests/gsconf.py 1.9.2.1, toolbin/tests/gssum.py 1.5.2.1, toolbin/tests/gstestgs.py 1.19.2.2, toolbin/tests/gstestutils.py 1.9.2.1]

2004-01-30 08:44 Russell Lang

Update copyright date for Windows release to 2004.

[src/dwsetup.rc 1.10.2.1, src/winint.mak 1.18.2.2]

2004-01-30 07:31 Ralph Giles

Correct the link to History8.htm.

[doc/Readme.htm 1.48.2.5]

2004-01-30 00:24 Ralph Giles

Change some copyright headers that had been missed during original update
to the unified notice.

[src/gdevatx.c 1.8.2.1, src/gdevdjet.c 1.10.2.1, src/gdevdljm.c 1.8.2.2, src/gdevdljm.h 1.7.2.1, src/gsovrc.c 1.3.2.1, src/gsovrc.h 1.2.2.1, src/gxoprect.c 1.4.2.1, src/gxoprect.h 1.1.2.1]

2004-01-29 23:43 Ralph Giles

Link to History8.htm in the list of history files. Patch from Alexei Podtelez.

[doc/Readme.htm 1.48.2.4]

2004-01-29 14:48 Igor Melichev

Updating News.ntm .

[doc/News.htm 1.123.2.6, doc/Ps2pdf.htm 1.51.2.6]

2004-01-29 14:15 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 6, final) :
pdfwrite : Implementing the PDF 1.4 encryption, step 13.

[src/gdevpdf.c 1.67.2.4]

2004-01-29 14:09 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 5) :
Fix (the new TT interpreter) : A bad pointer enumerated relocating gx_ttfReader.

[src/gstype42.c 1.30.2.2, src/gxccman.c 1.7.2.2, src/gxttfb.c 1.19.2.2, src/gxttfb.h 1.9.2.2]

2004-01-29 13:17 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 4) :

Fix (type 1 hinter) : Wrong outline with a huge scale.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004022.html

pdfwrite : Merge redundant images (continued).
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004027.html

pdfwrite : Implementing the PDF 1.4 encryption, step 12.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004029.html

Fix (pdfwrite) : Type 3 characters were missed in the Widths array.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004043.html

Fix : A bug in ttfmain.c caused a heap damage.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004048.html

Fix (the new TT interpreter) : A bad pointer enumerated relocating gs_text_enum_s.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004053.html

[src/gdevpdfo.c 1.19.2.4, src/gdevpdfu.c 1.40.2.4, src/gdevpdte.c 1.33.2.4, src/gstext.c 1.11.2.2, src/gxfcache.h 1.10.2.3, src/gxhintn.c 1.21.2.2, src/lib.mak 1.126.2.6, src/ttfmain.c 1.19.2.2]

2004-01-29 12:08 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 3) :

pdfwrite : Implementing the PDF 1.4 encryption, step 1.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004001.html

pdfwrite : Implementing the PDF 1.4 encryption, step 2.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004002.html

pdfwrite : Implementing the PDF 1.4 encryption, step 3.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004004.html

pdfwrite : Implementing the PDF 1.4 encryption, step 4.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004005.html

pdfwrite : Implementing the PDF 1.4 encryption, step 5.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004007.html

pdfwrite : Implementing the PDF 1.4 encryption, step 6.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004008.html

pdfwrite : Implementing the PDF 1.4 encryption, step 7.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004009.html

pdfwrite : Implementing the PDF 1.4 encryption, step 8.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004015.html

Fix (PDF interpreter) Bug in encryption revision 3.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004016.html

pdfwrite : Implementing the PDF 1.4 encryption, step 9.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004017.html

pdfwrite : Implementing the PDF 1.4 encryption, step 10 - beta release.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004018.html

pdfwrite : Implementing the PDF 1.4 encryption, step 11.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/004021.html

[doc/Ps2pdf.htm 1.51.2.5, lib/pdf_sec.ps 1.11.2.2, src/devs.mak 1.91.2.5, src/gdevpdf.c 1.67.2.3, src/gdevpdfc.c 1.31.2.4, src/gdevpdfj.c 1.24.2.3, src/gdevpdfo.c 1.19.2.3, src/gdevpdfo.h 1.16.2.2, src/gdevpdfp.c 1.30.2.3, src/gdevpdfu.c 1.40.2.3, src/gdevpdfx.h 1.68.2.3, src/gdevpdtb.c 1.18.2.3, src/gdevpdtf.c 1.25.2.3, src/gdevpdti.c 1.14.2.3, src/gdevpdtw.c 1.16.2.2, src/gdevpdtw.h 1.2.2.2, src/sarc4.c 1.8.2.1, src/sarc4.h 1.4.2.1]

2004-01-29 11:20 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 2) :

[ A correction : The log message of the previous patch missed some patches :

  Fix (pdfwrite) : Color space resource was not added to Resources of a pattern object.
  http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003924.html

  Fix : A GCC compiler error.
  http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003937.html

  Fix (pdfwrite) : A big stack consumption writing a CFF with many glyphs.
  http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003980.html
]

Fix (pdfwrite) : Improving heuristics in the compression chooser.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003981.html

Fix (pdfwrite) : Mark copied font's glyph names when reclaiming memory.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003982.html

Fix (pdfwrite) : A mangled CFF was written when an Encoding uses 256 glyphs.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003987.html

pdfwrite : Merge redundant images.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003988.html
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003989.html

Fix (pdfwrite) : A misprint in the previous patch.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003990.html

Fix (pdfwrite) : Adobe glitches with a small FontMatrix.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003995.html

Fix (pdfwrite) : Cygwin/gcc compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003996.html

pdfwrite : Implementing the file ID.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003999.html

[doc/Ps2pdf.htm 1.51.2.4]

2004-01-29 10:54 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GS_8_1X (step 2) :

[ A correction : The log message of the previous patch missed some patches :

  Fix (pdfwrite) : Color space resource was not added to Resources of a pattern object.
  http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003924.html

  Fix : A GCC compiler error.
  http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003937.html

  Fix (pdfwrite) : A big stack consumption writing a CFF with many glyphs.
  http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003980.html
]

Fix (pdfwrite) : Improving heuristics in the compression chooser.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003981.html

Fix (pdfwrite) : Mark copied font's glyph names when reclaiming memory.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003982.html

Fix (pdfwrite) : A mangled CFF was written when an Encoding uses 256 glyphs.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003987.html

pdfwrite : Merge redundant images.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003988.html
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003989.html

Fix (pdfwrite) : A misprint in the previous patch.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003990.html

Fix (pdfwrite) : Adobe glitches with a small FontMatrix.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003995.html

Fix (pdfwrite) : Cygwin/gcc compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003996.html

pdfwrite : Implementing the file ID.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003999.html

[src/gdevpdf.c 1.67.2.2, src/gdevpdfb.c 1.18.2.2, src/gdevpdfd.c 1.27.2.2, src/gdevpdfi.c 1.45.2.2, src/gdevpdfj.c 1.24.2.2, src/gdevpdfo.c 1.19.2.2, src/gdevpdfp.c 1.30.2.2, src/gdevpdfu.c 1.40.2.2, src/gdevpdte.c 1.33.2.3, src/gdevpdtt.c 1.43.2.3, src/gdevpsds.c 1.9.2.1, src/devs.mak 1.91.2.4, src/gdevpdfg.h 1.21.2.2, src/gdevpdfo.h 1.16.2.1, src/gdevpdfx.h 1.68.2.2, src/gdevpdtt.h 1.14.2.2, src/gdevpsf2.c 1.26.2.3, src/gxfcopy.c 1.25.2.3, src/lib.mak 1.126.2.5, src/smd5.c 1.5.2.1, src/smd5.h 1.4.2.1]

2004-01-29 09:47 Igor Melichev (details)

Porting recent pdfwrite patches from HEAD to GX_8_1X (step 1) :

Fix (pdfwrite) : Type 1,2 composite glyphs could point to wrong subglyphs.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003824.html

Fix (pdfwrite) : A temporary workaround for limitcheck writing a CFF with many glyphs.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003887.html

Fix (pdfwrite) : Wrote an invalid text matrix.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003923.html

Fix (pdfwrite) : Pattern resource was not added to Resources of a pattern object.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003925.html

Fix (pdfwrite) : Write a smaller Widths array.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003926.html

Fix : The character oversampling condition was wrong.
http://www.ghostscript.com/pipermail/gs-cvs/2003-December/003927.html

Fix (pdfwrite) : Empty clip was written into a charproc.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003977.html

Fix : Some of Sun ONE Studio 7 and Cygwin/gcc compiler warnings.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003978.html

Fix (pdfwrite) : A big stack consumption writing a CFF with many glyphs.
http://www.ghostscript.com/pipermail/gs-cvs/2004-January/003980.html

[src/gdevpdfc.c 1.31.2.3, src/gdevpdfg.c 1.31.2.2, src/gdevpdtc.c 1.17.2.2, src/gdevpdte.c 1.33.2.2, src/gdevpdtf.c 1.25.2.2, src/gdevpdti.c 1.14.2.2, src/gdevpdtt.c 1.43.2.2, src/gdevpsf2.c 1.26.2.2, src/gsfont.c 1.20.2.2, src/gxchar.c 1.27.2.2, src/gxfcopy.c 1.25.2.2, src/zfapi.c 1.48.2.3, src/zfont.c 1.8.2.2, src/devs.mak 1.91.2.3, src/gdevpsf.h 1.22.2.2, src/gxfcache.h 1.10.2.2, src/gxfont42.h 1.14.2.2, src/lib.mak 1.126.2.4]

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 1.24.2.2]

2004-01-20 19:14 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 1.6.2.2]

2004-01-20 01:29 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 1.13.2.3]

2004-01-19 23:20 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 1.3.2.1, lib/sysvlp.sh 1.3.2.1]

2004-01-07 19:52 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 1.6.2.1]

2004-01-06 20:48 Ralph Giles

Add a copyright header to the configure script source.

[src/configure.ac 1.28.2.6]

2004-01-06 20:37 Ralph Giles

Correct a typo in the 64-bit type selection logic. Bug 687237.

[src/configure.ac 1.28.2.5]

2004-01-05 23:32 Ralph Giles

Fix some warnings reported by the Sun One Studio 7 compiler (and others). Bug 687228.

[src/devs.mak 1.91.2.2, src/gdevdevn.c 1.5.2.2, src/gdevpdfc.c 1.31.2.2, src/gdevpdtb.c 1.18.2.2, src/gdevpsu.c 1.15.2.1, src/gp_unifn.c 1.13.2.2, src/gsht.c 1.16.2.2, src/gxcmap.c 1.14.2.2, src/int.mak 1.108.2.2, src/lib.mak 1.126.2.3, src/zfapi.c 1.48.2.2, src/zfile.c 1.32.2.2]

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 1.28.2.4]

2004-01-05 22:36 Ralph Giles

Bump the version number and date post-release.

[doc/News.htm 1.123.2.5, lib/gs_init.ps 1.87.2.3, src/gscdef.c 1.33.2.2, src/version.mak 1.60.2.4]

2004-01-03 18:21 Ralph Giles

Correct a line ending problem.

[src/gp_macio.c 1.20.2.2]


Version 8.13 (2003-12-31)

This is the third stable release in the 8.1x series. It fixes some build issues and a crashing bug with the ps2epsi but is otherwise identical to 8.12. Over the 8.11 release, it offers numerous bug fixes; other improvements 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

There are no incompatible changes from the 8.12 release.

Changelog

2003-12-31 18:05 Ralph Giles

Add a clause to the license description for the Freetype License requirements.

[LICENSE 1.2.2.1]

2003-12-31 17:51 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 1.110.2.4, doc/FTL.txt 1.1.2.1, doc/Language.htm 1.68.2.3]

2003-12-24 03:31 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 1.42.2.1, src/unixansi.mak 1.30.2.2]

2003-12-23 00:06 Ralph Giles

Update changelog and release notes for the 8.13 release candidate.

[doc/Changes.htm 1.43.2.2, doc/Details.htm 1.1.2.2, doc/Details8.htm 1.5.2.3, doc/History8.htm 1.1.2.3, doc/News.htm 1.123.2.3]

2003-12-22 23:05 Ralph Giles

Update version and release date on the stable branch.

[doc/API.htm 1.31.2.2, doc/Bug-form.htm 1.34.2.2, doc/Bug-info.htm 1.32.2.2, doc/C-style.htm 1.40.2.2, doc/Commprod.htm 1.26.2.2, doc/Copying.htm 1.25.2.2, doc/DLL.htm 1.27.2.2, doc/Deprecated.htm 1.6.2.2, doc/Details8.htm 1.5.2.2, doc/Develop.htm 1.110.2.3, doc/Devices.htm 1.63.2.2, doc/Drivers.htm 1.37.2.2, doc/Fonts.htm 1.35.2.2, doc/Helpers.htm 1.29.2.2, doc/History1.htm 1.25.2.2, doc/History2.htm 1.25.2.2, doc/History3.htm 1.25.2.2, doc/History4.htm 1.25.2.2, doc/History5.htm 1.27.2.2, doc/History6.htm 1.42.2.2, doc/History7.htm 1.30.2.2, doc/History8.htm 1.1.2.2, doc/Htmstyle.htm 1.30.2.2, doc/Install.htm 1.39.2.2, doc/Issues.htm 1.34.2.2, doc/Language.htm 1.68.2.2, doc/Lib.htm 1.28.2.2, doc/Maintain.htm 1.36.2.2, doc/Make.htm 1.63.2.2, doc/New-user.htm 1.44.2.2, doc/Projects.htm 1.49.2.2, doc/Ps-style.htm 1.23.2.2, doc/Ps2epsi.htm 1.27.2.2, doc/Ps2pdf.htm 1.51.2.2, doc/Psfiles.htm 1.43.2.2, doc/Readme.htm 1.48.2.2, doc/Release.htm 1.76.2.2, doc/Source.htm 1.25.2.2, doc/Tester.htm 1.25.2.2, doc/Testing.htm 1.17.2.2, doc/Unix-lpr.htm 1.25.2.2, doc/Use.htm 1.81.2.2, doc/Xfonts.htm 1.25.2.2, man/dvipdf.1 1.22.2.2, man/font2c.1 1.22.2.2, man/gs.1 1.23.2.2, man/gslp.1 1.22.2.2, man/gsnd.1 1.22.2.2, man/pdf2dsc.1 1.21.2.2, man/pdf2ps.1 1.23.2.2, man/pdfopt.1 1.21.2.2, man/pf2afm.1 1.22.2.2, man/pfbtopfa.1 1.23.2.2, man/printafm.1 1.22.2.2, man/ps2ascii.1 1.21.2.2, man/ps2epsi.1 1.20.2.2, man/ps2pdf.1 1.27.2.2, man/ps2pdfwr.1 1.26.2.2, man/ps2ps.1 1.29.2.2, man/wftopfa.1 1.22.2.2]

2003-12-22 22:05 Ralph Giles

Bump the version number of the stable branch.

[doc/News.htm 1.123.2.2, lib/gs_init.ps 1.87.2.2, src/version.mak 1.60.2.2]

2003-12-22 21:19 Ralph Giles

Attempt to work around systems that do not have stdint.h but do have some stdint types in
sys/types.h which is universally included by our std.h. This code is untested.

[src/configure.ac 1.28.2.3, src/stdint_.h 1.1.2.2]

2003-12-20 17:15 Ralph Giles

Remove a duplicate semicolon at the end of statement.

[src/gxistate.h 1.15.2.2]

2003-12-20 17:00 Ralph Giles

Add a missing newline at the end of the file.

[src/zchar1.c 1.28.2.2]

2003-12-20 16:31 Ralph Giles

Correct some line endings. Thanks to Nelson Beebe for reporting this.

[src/gp_unifs.c 1.13.2.2]

2003-12-20 04:11 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 #686909 and #687204 detected with ps2epsi.ps.

[src/gsdevice.c 1.19.2.1]

2003-12-14 01:30 Alex Cherepanov (details)

Fix MSVC debug targets: add explicit makefile specification.
Fix bug 687205.

[src/msvc32.mak 1.44.2.2]

2003-12-13 05:09 Ralph Giles

Remove another file no longer relevent.

[src/gxop1.h 1.5.2.1]

2003-12-13 04:42 Ralph Giles

Remove some files that are no longer current.

[src/gxhint1.c 1.5.2.1, src/gxhint2.c 1.6.2.1, src/gxhint3.c 1.7.2.1]

2003-12-12 22:35 Ralph Giles

Propagate recent portability fixes from the HEAD branch.

[doc/Develop.htm 1.110.2.2, src/configure.ac 1.28.2.2, src/idict.c 1.7.2.2, src/lib.mak 1.126.2.2, src/sjbig2.c 1.4.2.1, src/sjbig2.h 1.3.2.1, src/std.h 1.8.2.2, src/stdint_.h 1.1.2.1, src/stdpre.h 1.15.2.2, src/ttfsfnt.h 1.6.2.2]

2003-12-12 22:07 Ralph Giles

Update the GS_8_1X branch to the 8.12 release.

[Resource/CMap/ETHK-B5-H 1.1.4.1, Resource/CMap/ETHK-B5-V 1.1.4.1, Resource/CMap/ETen-B5-H 1.1.2.1, Resource/CMap/ETen-B5-UCS2 1.1.4.1, Resource/CMap/ETen-B5-V 1.1.2.1, Resource/CMap/ETenms-B5-H 1.1.4.1, Resource/CMap/ETenms-B5-V 1.1.4.1, Resource/CMap/Identity-H 1.1.4.1, Resource/CMap/Identity-V 1.1.4.1, Resource/ColorSpace/DefaultCMYK 1.2.2.1, Resource/ColorSpace/DefaultGray 1.2.2.1, Resource/ColorSpace/DefaultRGB 1.2.2.1, Resource/Decoding/Latin1 1.1.2.1, Resource/Decoding/StandardEncoding 1.1.4.1, Resource/Decoding/Unicode 1.1.2.1, doc/API.htm 1.31.2.1, doc/Bug-form.htm 1.34.2.1, doc/Bug-info.htm 1.32.2.1, doc/C-style.htm 1.40.2.1, doc/Changes.htm 1.43.2.1, doc/Commprod.htm 1.26.2.1, doc/Copying.htm 1.25.2.1, doc/DLL.htm 1.27.2.1, doc/Deprecated.htm 1.6.2.1, doc/Details.htm 1.1.2.1, doc/Details8.htm 1.5.2.1, doc/Develop.htm 1.110.2.1, doc/Devices.htm 1.63.2.1, doc/Drivers.htm 1.37.2.1, doc/Fonts.htm 1.35.2.1, doc/Helpers.htm 1.29.2.1, doc/History1.htm 1.25.2.1, doc/History2.htm 1.25.2.1, doc/History3.htm 1.25.2.1, doc/History4.htm 1.25.2.1, doc/History5.htm 1.27.2.1, doc/History6.htm 1.42.2.1, doc/History7.htm 1.30.2.1, doc/History8.htm 1.1.2.1, doc/Htmstyle.htm 1.30.2.1, doc/Install.htm 1.39.2.1, doc/Issues.htm 1.34.2.1, doc/Language.htm 1.68.2.1, doc/Lib.htm 1.28.2.1, doc/Maintain.htm 1.36.2.1, doc/Make.htm 1.63.2.1, doc/New-user.htm 1.44.2.1, doc/News.htm 1.123.2.1, doc/Projects.htm 1.49.2.1, doc/Ps-style.htm 1.23.2.1, doc/Ps2epsi.htm 1.27.2.1, doc/Ps2pdf.htm 1.51.2.1, doc/Psfiles.htm 1.43.2.1, doc/Readme.htm 1.48.2.1, doc/Release.htm 1.76.2.1, doc/Source.htm 1.25.2.1, doc/Tester.htm 1.25.2.1, doc/Testing.htm 1.17.2.1, doc/Unix-lpr.htm 1.25.2.1, doc/Use.htm 1.81.2.1, doc/Xfonts.htm 1.25.2.1, doc/gs-vms.hlp 1.24.2.1, icclib/icc.c 1.8.2.1, ijs/Makefile.in 1.1.6.1, lib/Fontmap 1.1.10.1, lib/bdftops.ps 1.6.2.1, lib/dumphint 1.1.4.1, lib/dumphint.bat 1.1.4.1, lib/dumphint.ps 1.1.4.1, lib/font2c.ps 1.5.2.1, lib/gs_cidcm.ps 1.10.2.1, lib/gs_ciddc.ps 1.11.2.1, lib/gs_cidfn.ps 1.26.2.1, lib/gs_cspace.ps 1.5.2.1, lib/gs_devcs.ps 1.1.2.1, lib/gs_diskn.ps 1.4.2.1, lib/gs_fntem.ps 1.4.2.1, lib/gs_fonts.ps 1.28.2.1, lib/gs_frsd.ps 1.6.2.1, lib/gs_icc.ps 1.7.2.1, lib/gs_init.ps 1.87.2.1, lib/gs_lev2.ps 1.29.2.1, lib/gs_ll3.ps 1.18.2.1, lib/gs_pdfwr.ps 1.31.2.1, lib/gs_pfile.ps 1.4.2.1, lib/gs_res.ps 1.33.2.1, lib/gs_resst.ps 1.2.2.1, lib/gs_sepr.ps 1.2.2.1, lib/gs_statd.ps 1.11.2.1, lib/gs_stres.ps 1.2.2.1, lib/gs_ttf.ps 1.28.2.1, lib/gslp.ps 1.5.2.1, lib/pdf_base.ps 1.34.2.1, lib/pdf_draw.ps 1.66.2.1, lib/pdf_font.ps 1.53.2.1, lib/pdf_main.ps 1.71.2.1, lib/pdf_ops.ps 1.27.2.1, lib/pdf_rbld.ps 1.4.4.1, lib/pdf_sec.ps 1.11.2.1, lib/pdfopt.ps 1.16.2.1, lib/pdfwrite.ps 1.10.2.1, lib/pphs.ps 1.5.2.1, lib/ps2ascii.ps 1.7.2.1, lib/ps2epsi.ps 1.9.2.1, lib/wftopfa.ps 1.4.2.1, man/dvipdf.1 1.22.2.1, man/font2c.1 1.22.2.1, man/gs.1 1.23.2.1, man/gslp.1 1.22.2.1, man/gsnd.1 1.22.2.1, man/pdf2dsc.1 1.21.2.1, man/pdf2ps.1 1.23.2.1, man/pdfopt.1 1.21.2.1, man/pf2afm.1 1.22.2.1, man/pfbtopfa.1 1.23.2.1, man/printafm.1 1.22.2.1, man/ps2ascii.1 1.21.2.1, man/ps2epsi.1 1.20.2.1, man/ps2pdf.1 1.27.2.1, man/ps2pdfwr.1 1.26.2.1, man/ps2ps.1 1.29.2.1, man/wftopfa.1 1.22.2.1, src/Makefile.in 1.24.2.1, src/bcwin32.mak 1.27.2.1, src/configure.ac 1.28.2.1, src/devs.mak 1.91.2.1, src/dmmain.c 1.3.4.1, src/dmmain.r 1.1.4.1, src/dpmain.c 1.8.2.1, src/dscparse.c 1.12.2.1, src/dscparse.h 1.11.2.1, src/dvx-gcc.mak 1.23.2.1, src/dw32c.def 1.2.10.1, src/dwdll.c 1.5.2.1, src/dwimg.c 1.8.2.1, src/dwmain.c 1.12.2.1, src/dwmain32.def 1.2.10.1, src/dwmainc.c 1.14.2.1, src/dwnodll.c 1.4.2.1, src/dwsetup.def 1.2.8.1, src/dwtrace.h 1.4.2.1, src/dwuninst.def 1.2.8.1, src/dxmain.c 1.10.2.1, src/dxmainc.c 1.7.2.1, src/errors.h 1.7.2.1, src/fapi_ft.c 1.8.2.1, src/fapiufst.c 1.22.2.1, src/gdevbbox.c 1.11.2.1, src/gdevbit.c 1.6.2.1, src/gdevcgm.c 1.6.2.1, src/gdevdbit.c 1.8.2.1, src/gdevddrw.c 1.7.2.1, src/gdevddrw.h 1.2.2.1, src/gdevdevn.c 1.5.2.1, src/gdevdevn.h 1.2.4.1, src/gdevdflt.c 1.10.2.1, src/gdevdgbr.c 1.9.2.1, src/gdevdljm.c 1.8.2.1, src/gdevdsp.c 1.19.2.1, src/gdevepsc.c 1.9.2.1, src/gdevm32.c 1.4.2.1, src/gdevmrun.c 1.4.2.1, src/gdevnfwd.c 1.8.2.1, src/gdevp14.c 1.14.2.1, src/gdevpdf.c 1.67.2.1, src/gdevpdfb.c 1.18.2.1, src/gdevpdfc.c 1.31.2.1, src/gdevpdfd.c 1.27.2.1, src/gdevpdfg.c 1.31.2.1, src/gdevpdfg.h 1.21.2.1, src/gdevpdfi.c 1.45.2.1, src/gdevpdfj.c 1.24.2.1, src/gdevpdfm.c 1.28.2.1, src/gdevpdfo.c 1.19.2.1, src/gdevpdfp.c 1.30.2.1, src/gdevpdfu.c 1.40.2.1, src/gdevpdfv.c 1.21.2.1, src/gdevpdfx.h 1.68.2.1, src/gdevpdtb.c 1.18.2.1, src/gdevpdtb.h 1.8.2.1, src/gdevpdtc.c 1.17.2.1, src/gdevpdtd.c 1.11.2.1, src/gdevpdte.c 1.33.2.1, src/gdevpdtf.c 1.25.2.1, src/gdevpdtf.h 1.16.2.1, src/gdevpdti.c 1.14.2.1, src/gdevpdts.c 1.24.2.1, src/gdevpdtt.c 1.43.2.1, src/gdevpdtt.h 1.14.2.1, src/gdevpdtv.c 1.1.4.1, src/gdevpdtv.h 1.1.4.1, src/gdevpdtw.c 1.16.2.1, src/gdevpdtw.h 1.2.2.1, src/gdevpdtx.h 1.1.2.1, src/gdevplnx.c 1.5.2.1, 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toolbin/tests/update_baseline 1.11.2.1, toolbin/tests/update_pdfbaseline 1.7.2.1]

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 this 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 fillling 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 fillling 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 fillling 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<

[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)

Generailze the trapezoid fillling 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
basline 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) : Dont 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 trapesoids
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 trapesoids
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 allways 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 inprecise.

[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 consumtion.

[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 <>
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 convertinging 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 comparizon (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 comparizon.

[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 : Impproving 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 fuction 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 impementation 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
simole 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 ghostgum (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: History8.htm,v 1.1.2.15 2004/09/22 17:25:57 giles Exp $ 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 documenation.

[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. OOur 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 ghostgum

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 improvments. 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 Herbrew.

[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  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-identificaion 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 descendents into
Type 0 fonts with single CID font descendents (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 embeed.
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_trasnparency_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 durng 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 descendents into
Type 0 fonts with single CID font descendents (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 descendents into
Type 0 fonts with single CID font descendents.

[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 labelling 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 dependendency 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 whicl 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 implicitely 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 avoud 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 voilates 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 uuused 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 ingore 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 threshould 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 ann 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 hilighting 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 cnanges 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 "extiserver" and "true  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 relevent 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 discriptor 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 accomodate 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 erroneusely 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) : Insetred 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 prevenet 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 compiter 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 devive 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 paramters 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 superceeded 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 © 2003 artofcode LLC. 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 the license contained in the file LICENSE in this distribution. For more information about licensing, please refer to http://www.ghostscript.com/licensing/. For information on commercial licensing, go to http://www.artifex.com/licensing/ or contact Artifex Software, Inc., 101 Lucas Valley Road #110, San Rafael, CA 94903, U.S.A., +1(415)492-9861.

Ghostscript version 8.15, 22 September 2004