path: root/Build/source/texk/web2c/pdftexdir/ChangeLog

2014-06-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.c: Avoid undefined behaviour when char is signed.

2014-06-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftosrc.cc: Adapt to xpdf-3.04.

2012-05-20  Thanh Han The  <thanh@river-valley.org>

	* pdftex.web: do not try to avoid printing 0 0 Td.
	E.g., \rlap fails.
	(Report from Heiko on pdftex list, 21 May 2014 22:11:21.)

2014-05-06  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Update to e-pTeX and e-upTeX from Akira Kakuto.
	* ptexlib.h (getfiledump): Move declaration also used by
	e-(u)pTeX from here to ../texmfmp.h.
	* utils.c (getfiledump): Move definition also used by
	e-(u)pTeX from here to ../lib/texmfmp.c.

2014-03-18  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* pdftex.web and writefont.c: Import from r704.

2014-03-17  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc, pdftosrc.cc: Kpathsea headers and <w2c/config.h>
	are now C++ safe.

2014-03-07  Karl Berry  <karl@tug.org>

	* pdftex_version.h,
	* pdftex.web (pdftex_revision, pdftex_version_string): [1.40.]15.

2014-02-14  Karl Berry  <karl@gnu.org>

	* pdftex.web (pdf_suppress_warning_page_group): new primitive
	parameter \pdfsuppresswarningpagegroup.
	(get_pdf_suppress_warning_page_group): new fn to get its value.
	* pdftopdf.cc (write_epdf): check it before issuing warning.

2014-01-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	TeX tuneup of 2014.
	* pdftex.web, tex.ch0: Adapt to TeX Version 3.14159265.

2014-01-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc (copyObject): Always write "\nendstream" for
	PDF/A-1b compliance.

2014-01-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writepng.c: Allow libpng >= 1.6.3 to read images with
	incorrect CMF bytes.

2014-01-01  Karl Berry  <karl@tug.org>

	* All source files: update copyright years to include 2014.

2013-12-23  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web (pdf_end_stream): Always write "\nendstream" for
	PDF/A-1b compliance.

2013-12-17  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Always write "\n" after "obj" and before "endobj".
	Suggested by Vincent Immler (http://sarovar.org/tracker/#4341).

2013-12-04  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Update to e-TeX Version 2.6 [2013-11-21].
	* etex_version.h, pdftex.web: Enable hyphenation of text between
	\beginL and \endL or between \beginR and \endR.

2013-09-27  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* writet1.c (t1_subset_ascii_part): Remove UniqueID in subsets.
	Report from Christian Zietz (czietz/gmx/net),
	tex-k 01 Sep 2013 11:25:47 and previous.
	(Imported from dvipsk.)

2013-08-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.test, tests/postV[37].{afm.ttf}: New test and data.
	* am/ttf2afm.am: Add the new test.

2013-07-30  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.c, writettf.c: Treat unknown 'post' table versions
	(found in some broken fonts) as 3.0, i.e., no Glyph names.

2013-07-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am, tests/pdfimage.tex: Add a .pdf image.

2013-07-04  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdfimage.test, tests/pdfimage.tex: New test and data.
	* am/pdftex.am: Add the new test.

2013-06-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* mapfile.c: First #include <w2c/config.h> via "ptexlib.h".
	* pdftosrc.cc: First #include <w2c/config.h>.

2013-06-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Update to e-pTeX and e-upTeX 130605 from Hironori Kitagawa.
	* ptexlib.h (initstarttime, makecstring, makecfilename,
	getcreationdate, getfilemoddate, getfilesize): Move declarations
	of functions also used by e-(u)pTeX from here to ../texmfmp.h.
	* utils.c (initstarttime, makecstring, makecfilename,
	getcreationdate, getfilemoddate, getfilesize): Move definition
	of these functions from here to ../lib/texmfmp.c.

2013-04-22  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* pdftex.web: pdftex_revision = "14"

2013-04-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: 1.40.13 ---> 1.40.14 for TL 2013.

2013-03-06  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Typos.

2013-03-04  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am: Better rules for {pdf,e}tex_version.h.

2013-02-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to e-TeX 2.5.

2013-02-23  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* etex_version.h: New file extracted from pdftex.web.
	* am/pdftex.am, pdftexextra.h: Adjust.

2013-01-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c: Include <w2c/config.h> first for large file support.

2013-01-24  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* wprob.test: Avoid spurious failure of parallel-tests.
	* am/pdftex.am: Renamed wprob.{tex,log} => pwprob.{tex,log}.

2013-01-10  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* macnames.c, pdftex-common.h, pdftoepdf.cc, ttf2afm.c,
	writet1.c: Change 'const char notdef[]' -> 'char notdef[]' and
	remove casts (const char *) -> (char *).

	* mapfile.c (dummy_fm_entry): Delare const_fm_entry as non-const
	and remove the cast.

	* utils.c (writestreamlength): Cast length for printing.

2012-12-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (pdftex_version.h): Enable silent rules.

2012-11-05  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Change program name into PDFTEX (not ETEX).
	* pdftex.ch: Remove the contents of ../tex-binpool.ch.
	* am/pdftex.am (pdftex_ch_srcs): Add tex-binpool.ch.

2012-10-19  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* pdftoepdf.cc: In MSVC 5.0 getNewObjectNumber() requires an int
	return value.

2012-10-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc: #include <w2c/config.h> early to avoid problems
	with the definition of boolean in <rpcndr.h> for MINGW32.

2012-10-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	The openbsd compat library is no longer used.
	* pdftoepdf.cc, ptexlib.h, utils.c:
	Drop #include "openbsd-compat.h".
	* am/pdftex.am, am/pdftosrc.am: Remove OBSDCOMPAT_*.

2012-10-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Avoid (most) MinGW compiler warnings from regex code.
	* regcomp.c, regexec.c: ANSI C function definitions.
	* regcomp.c (init_dfa): Declare codeset_name as const.
	* regex_internal.c (re_string_reconstruct, re_dfa_add_node):
	Avoid unused variables (for !RE_ENABLE_I18N).
	* regexec.c (regexec, re_search_stub, prune_impossible_nodes):
	Avoid unused variables (for !_LIBC or !RE_ENABLE_I18N).
	(re_search_2_stub): Avoid cast const => non-const.

2012-09-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c [WIN32] (printID): Convert file names '\\' -> '/'.

2012-08-25  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.c: Drop '#include <libgen.h>', we use xbasename().
	* ptexmac.h: Avoid C++ style comment.

2012-08-10  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ptexmac.h: Drop unused definition of M_PI & Co.

2012-08-08  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* ptexlib.h: extern void writestreamlength(longinteger, longinteger);
	for largefile. 
	extern void storepacket(internalfontnumber, integer, strnumber); to
	avoid a compiler warning.
	* utils.c: void writestreamlength(longinteger length, longinteger offset)
	for largefile.
	* vfpacket.c: void storepacket(internalfontnumber f, integer c, strnumber s)
	to avoid a compiler warning.

2012-08-03  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* pdftex.web: Update eTeX_revision and eTeX_version_string.

2012-08-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to e-TeX Version 2.5.
	* am/pdftex.am: Clarify *tex_version.h dependencies.

2012-07-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c (initversionstring): Avoid using asprintf().

2012-07-19  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am: Distribute pdftex_version.h.
	* pdftexextra.h: Use ../etexdir/etex_version.h.

2012-07-19  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writejbig2.c: Use LONGINTEGER_PRI instead of LONGINTEGER_PRId.

2012-07-15  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.c: Pass program name string to kpse_set_program_name.

2012-07-15  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>

	* pdftexextra.c: Must #define DLLPROC before reading pdftexd.h.

2012-07-14  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c: Use EXIT_FAILURE instead of EX_SOFTWARE.

2012-07-13  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writejbig2.c: Cast xfseeko() arg2 to avoid MSVC warning.

2012-06-30  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftexextra.c [W32TeX]: #define DLLPROC for pdftex.dll.

2012-06-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c [__MINGW32__]: #include <regex.h> as for Unix instead
	of <regex/regex.h>.
	* am/libpdftex.am (libpdftex_a_CPPFLAGS): Change accordingly.

2012-06-21  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftosrc.cc: Use XRef::getNumObjects instead of XRef::getSize,
	required for poppler >= 0.19.0.

2012-05-20  Thanh Han The  <thanh@river-valley.org>

	* pdftex.defines (get/setimagegroupref): these replace imagegroupref.
	* ptexlib.h: likewise.
	* writeimg.c: define them, and check for page group
	without object number.
	* pdftex.web: change calls.
	* pdftoepdf.cc: more page-group changes.
	This is all related to http://bugs.debian.org/672951.

2012-05-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapted to e-TeX Version 2.4.

2012-04-15  Karl Berry  <karl@tug.org>

	* pdftex.web (pdftex_revision, pdftex_version_string): 1.40.13.

2012-04-12  Thanh Han The  <thanh@river-valley.org>

	* ttf2afm.c (print_str): new macro, replacing function.
	(escape_eol): new fn, replacing print_str, now returning a string.

	* writettf.c (ttf_reindex_glyphs): use %n to sscanf forms
	uniABCD and index123. 

	* mapfile.c (suppress_warn): way to avoid dup warnings.
	
	* pdftex.web (pdf_suppress_warning_dup_dest_code,
	pdf_suppress_warning_dup_dest_code): new primitives
	\pdfsuppresswarningdupdest and \pdfsuppresswarningdupmap.
	(get_pdf_suppress_warning_dup_map): new fn.
	(warn_dest_dup): check pdf_suppress_warning_dup_dest.

2012-04-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Fixed a typo in TeX text (for e-TeX).

2012-01-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writejbig2.c (getstreamlen): Change type to `off_t'.
	Use LONGINTEGER_TYPE and LONGINTEGER_PRId for printing.

2012-01-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Consistent support for large JBIG2 files.
	* writejbig2.c: Change type of various struct members, local
	variables and findstreamstart() from `long' or `unsigned long'
	to `off_t'.  Do not use xfseek and xfseeko for the same file.

2011-12-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Change type of pdf_ptr: longinteger => integer.
	* pdftex-common.h: Change type of pdfptr accordingly.

2011-12-15  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c (getfiledump): Drop `off_t' cast from arg2 of fseek().
	* ttf2afm.c, writettf.c: Typo in comment.

2011-12-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writejbig2.h (removed): Declarations moved ...
	* writejbig2.c: ... to here.  Declare most functions as static.
	* am/libpdftex.am (libpdftex_a_SOURCES): Remove writejbig2.h.

2011-10-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftosrc.cc: Always use new logic for Object Streams
	(for xpdf without patch-40-objectStream-support-for-pdftosrc).

2011-09-30  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* wprob.test: New shell script to test for uninitialized line.
	* am/pdftex.am: Add the new test.	

2011-09-30  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftosrc.test: Shell script for a new test.
	* tests/test-{13,15}.{pdf,xref} (new): Test input and expected
	output (from Hartmut Henkel <hartmut_henkel@gmx,de>).
	* am/pdftosrc.am: Adjust.

2011-07-25  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc, pdftosrc.cc: #include <assert.h> for both xpdf
	and poppler.

2011-07-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftosrc.cc: Rewrite the Object Stream handling for poppler
	(or xpdf without patch-40-objectStream-support-for-pdftosrc).

	* pdftoepdf.cc: Replace `#ifdef HAVE_GETPDFMAJORVERSION' by
	'#ifdef POPPLER_VERSION' for poppler >= 0.12.

2011-05-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writepng.c: #define PNG_FP_1 for libpng < 1.5.0.

2011-05-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writepng.c: Fix for 16bit images in pdf 1.4 (8bit) mode,
	from Hartmut Henkel.  Expand the png_* macros introduced for
	libpng-1.2.x => 1.4.x => 1.5.x.

2011-05-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writepng.c: Fixes for libpng 1.5.2 copied/adapted from luaTeX.

2011-05-05  Karl Berry  <karl@tug.org>

	* pdftex.web (pdfTeX_banner): etex version before pdftex version.
	(pdftex_revision, pdftex_version_string): bump to 12.
	* pdftexextra.h (BANNER): change redundantly-specified banner
	again and again.
	(These changes approved by Thanh.)

2011-05-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web, tex.ch0: Remove pdfeTeX_banner, no more pdfeTeX.

2011-05-02  Akira Kakuto <kakuto@fuk.kindai.ac.jp>  <peb@mppmu.mpg.de>

	* pdftex.web: Append eTeX_version_string to pdfTeX_banner.

2011-05-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Avoid "deprecated conversion from string constant to 'char*'"
	warnings from g++-4.4.
	Unfortunately both xpdf and poppler declare lots of function
	parameters as 'char *' that should actually be 'const char *'.
	Compiling just the parts required for TeX Live with g++-4.4
	yields >10000 such warnings for each of xpdf and poppler.

	* pdftoepdf.cc, pdftosrc.cc: Cast string constants to 'char *'
	in order to avoid more such warnings when compiling pdfTeX.

2011-04-29  Karl Berry  <karl@tug.org>

	* all files: update copyright notices.

2011-04-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapted to e-TeX Version 2.3.

2011-04-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to ../etexdir/etex.ch: simplify e-pTeX.

	* am/pdftex.am (etex_version.h): Derive from pdftex.web instead
	of ../etexdir/etex.ch.

2011-03-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/libpdftex.am: Use AM_CFLAGS instead of libpdftex_a_CFLAGS.
	* am/pdftex.am: Use AM_CFLAGS instead of pdftex_CFLAGS.
	* am/ttf2afm.am: Use AM_CFLAGS instead of ttf2afm_CFLAGS.

2011-03-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c (pdftex_fail, pdftex_warn): `program_invocation_name'
	has been renamed into `kpse_invocation_name'.

2011-01-31  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writepng.c: Remove png-1.2 cruft.

2011-01-31  Thomas Klausner  <tk@giga.or.at>

	* writepng.c: Fix to build with png-1.5 (and avoid `deprecated'
	warnings with png-1.4). The transformations part is removed on
	recommendation by John Bowler (a png developer).

2011-01-14  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to ../etexdir/etex.ch:
	Mention \protected in error and help messages only when in
	in extended mode.

2011-01-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.mak, pdftex.mk (removed): Obsolete.

2011-01-08  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (pdftex_ch_srcs): Added enctex.ch.

2011-01-01  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftexextra.in: Renamed ...
	* pdftexextra.h: ... into this; #include {e,pdf}tex_version.h
	for {E,PDF}TEX_VERSION.

	* pdftexextra.c (new): #include <pdftexd.h> and <lib/texmfmp.c>.

	* am/pdftex.am: pdftexextra.[ch] are now distributed;
	create {e,pdf}tex_version.h instead of {e,pdf}tex.version. 

2010-12-01  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writet1.c: Drop unreachable code (after pdftex_fail).
	Drop unused free_glyph_names() function.

2010-11-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writet1.c (t1_check_unusual_charstring): Drop unused variable.

2010-11-26  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writet1.c: Still more minor tweaks.

2010-11-26  Thanh Han The  <thanh@river-valley.org>

	* writet1.c (t1_check_unusual_charstring): switch EOL to space
	before appending.

2010-11-26  Heiko Oberdiek  <heiko.oberdiek@googlemail.com>

	* pdftex.web (Display the whatsit...): avoid erroneous return.
	http://sarovar.org/tracker/?func=detail&group_id=106&aid=4317&atid=493

2010-11-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web (pdf_out_colorstack): There are no 'othercases'.
	Fix from Heiko Oberdiek <heiko.oberdiek@googlemail.com>.

2010-11-14  Karl Berry  <karl@tug.org>

	* writet1.c: endless formatting tweaks.

2010-11-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writet1.c (load_enc_file): Bug fix (using glyph_names[256]).

	* writet1.c: Formatting and other trivial changes, to reduce
	diffs against dvipsk's writet1.c.

2010-11-11  Thanh Han The  <thanh@river-valley.org>

	* writet1.c (t1_check_unusual_charstring): new fn.
	(t1_subset_charstrings): call it.  This resolves a bug reported by
	Knuth when there is a newline between the /CharStrings and the
	following number (dict size).

2010-09-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writeimg.c: Use png_get_*() instead of directly accessing
	fields of the png_info and png_ptr structs.

2010-09-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.test (new): Just testing 'pdftex -version'.
	* pdftexdir/am/pdftex.am: Adjusted.

2010-06-22  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Prepare for libpng-1.4.x.
	* writepng.c: Define and use macros to access bit_depth and the
	other fields of the png_info and png_ptr structs.

2010-06-10  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (pdftex_cppflags): Add $(AM_CPPFLAGS).
	* am/ttf2afm.am (ttf2afm_CPPFLAGS): Add $(AM_CPPFLAGS).

2010-06-10  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Reorganize web2c headers.
	* pdftoepdf.cc: #include <w2c/c-auto.h> instead of <c-auto.h>
	and <w2c/config.h> instead of "../config.h".

2010-06-07  Karl Berry  <karl@tug.org>

	* pdftex.web: (pdftex_version_string): let's be optimistic and
	 drop the -beta.

2010-05-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc: #include "../config.h" instead of <config.h>,
	required for Mac OS X Leopard.

2010-05-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to ../etexdir/etex.ch:
	More error message with \protected, from Heiko.

2010-04-30  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex-common.h (xstrdup): Remove decl (in <kpathsea/lib.h>).
	(pdfosmode): Declare as boolean as generated by Web2C.
	* pdftoepdf.h (deleted): Moved contents ...
	* pdftoepdf.cc: ... to here.
	#include "openbsd-compat.h" as early as possible.
	Add #include <kpathsea/lib.h> and drop decl of const_string.
	Avoid MINGW32's typedef of boolean, conflicting with the
	definition in <kpathsea/types.h>.
	* am/libpdftex.am: Adjusted.

	* pdftex-common.h, writeimg.c (epdf_selected_page,
	epdf_num_pages, epdf_page_box): Change from integer to int.
	* pdftoepdf.cc: Remove '(int)' casts.

2010-04-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* epdf.c, pdftoepdf.cc, writeenc.c: Change various function
	params, return values, and struct members from integer to int.

	Avoid duplicate function prototypes in different headers.
	* epdf.c: Drop #include "inc-epdf.h".
	* inc-extra.h (deleted): Move prototypes ...
	* ptexlib.h: #include "pdftex-common.h", move some prototypes ...
	* epdf.h: #include "pdftex-common.h" instead of "inc-epdf.h" and
	"inc-extra.h", 	move some prototypes ...
	* image.h: Move some prototypes ...
	* pdftex-common.h (new): ... to here.

	* epdf.h (deleted): Renamed ...
	* pdftoepdf.h (new): ... into this.
	* pdftex.web (pdf_last_byte): Changed type to eight_bits.
	* pdftoepdf.cc (notdef): Added (char *) cast.
	* pdftoepdf.h, ptexlib.h: Moved declarations from here ...
	* pdftex-common.h: ... to here, dropped a few unused ones.
	* am/libpdftex.am: Adjusted.

	* pdftex-common.h: #define pdfosgetosbuf and pdfbeginobj as
	in pdftexcoerce.h (generated by Web2C).
	* pdftoepdf.cc: Use pdfbeginobj instead of zpdfbeginobj.
	* ptexmac.h: Use pdfosgetosbuf instead of zpdfosgetosbuf.

2010-04-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.web: Adapt to ../etexdir/etex.ch:
	Fixed the error message for improper use of \protected,
	reported by Heiko Oberdiek <heiko.oberdiek@googlemail.com>.

2010-04-23  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* epdf.h: #include <c-auto.h> instead of <web2c/c-auto.h> etc.

2010-04-22  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (EXTRA_DIST): Add etexdir/etex.ch.
	Use pdftexdir/etex.version instead of etexdir/etex.version.

2010-04-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ptexlib.h: Move extern declaration of ptexbanner to here
	from ../lib/lib.h (instatiated in ../lib/texmfmp.c).

2010-03-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* ttf2afm.c: Use kpse_set_program_name(argv[0], NULL) instead of
	kpse_set_progname(argv[0]).

2010-02-14  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* writet1.c (append_cs_return): Cast to byte * to avoid warning.

2010-02-01  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/libpdftex.am (libpdftex_a_OBJECTS): Add dependency on
	$(ZLIB_DEPEND) and $(LIBPNG_DEPEND).
	* am/pdftex.am (pdftex_OBJECTS): Remove explicit dependency on
	$(ZLIB_DEPEND) alread implied by libpdftex.a.

2010-01-27  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* avl.c (avl_copy): Proper handling of const.

2010-01-25  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/libpdftex.am (libpdftex_a_CFLAGS): Enable compiler warnings.

	Avoid most compiler warnings:

	* ptexlib.h, writejbig2.h: ANSI C function prototypes.
	* avlstuff.c, mapfile.c, utils.c, vfpacket.c, writeenc.c,
	writefont.c, writeimg.c, writejbig2.c, writet1.c, writettf.c:
	ANSI C function definitions.

	* avlstuff.c, mapfile.c, utils.c, writeenc.c, writefont.c,
	writejbig2.c, writepng.c, writet1.c, writettf.c: Declare
	functions as static.

	* ptexlib.h: Add prototype for imagecolor().
	* inc-epdf.h: New file with prototypes for is_subsetable(),
	epdf_check_mem(), epdf_create_fontdescriptor(),
	epdf_mark_glyphs(), get_fd_objnum(), get_fn_objnum(), and
	embed_whole_font() ...
	* epdf.[ch]: ... removed from here.
	* epdf.[ch]: #include "inc-epdf.h".
	* inc-extra.h: New file with prototypes for stripzeros() and
	epdf_write_enc() ...
	* epdf.h: ... removed from here.
	* epdf.c, utils.c, writeenc.c: #include "inc-extra.h".
	* am/libpdftex.am (libpdftex_a_SOURCES): Add the new files.

	* writejbig2.c: Avoid use of possibly uninitialized variables.

	* utils.c, writefont.c, writet1.c, writettf.c:
	Declare various function params and args, local vars, and struct
	members as const.

	* writet1.c (append_cs_return): Drop unused local variable 'k'.

	* avlstuff.c (destroy_oentry, PdfObjTree_free), 
	writet1.c (free_glyph_names):
	Skip unused static functions (via #if 0 ... #endif).

	* utils.c (newcolorstack): Don't use value of xretalloc(),
	xretalloc(addr, n, t) already assigns the new pointer to addr.

	* avl.c (avl_delete): Don't reuse const input param for
	non-const return value.

2010-01-19  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/libpdftex.am: Add dependency on $(XPDF_DEPEND).
	* am/pdftosrc.am: Remove dependency on libpdftex.a.

2010-01-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* epdf.c: Remove extern delaration of register_fd_entry().
	* pkin.c: Remove extern delaration of t3_file.
	* writet1.c: Remove extern delaration of fb_array.
	* writettf.c: Remove extern delarations of fb_array and
	charsetstr.
	* ptexlib.h: Add extern delarations of fb_array, t3_file, and
	register_fd_entry().

2009-12-12  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am: Replace the obsolete $(mkdir_p) by $(MKDIR_P).

2009-12-06  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c: Drop #ifdef HAVE_ASPRINTF and #include <stdio.h>.

2009-12-01  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* NEWS, README: Update to version 3.1415926-1.40.10.

2009-10-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftoepdf.cc: Adapt to poppler-0.12.

	* FIXME: epdf.h, ptexlib.h: Multiple prototypes for pdftex_fail,
	pdftex_warn, and probably others.

2009-10-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am, am/ttf2afm.am: Enable compiler warnings.

	* mapfile.c, ptexlib.h: Declare pdfinitmapfile() param string
	as const.
	* pdftex.ch (get_strings_started): Drop unused variables.
	* ttf2afm.c: All functions: ANSI C definition, declare as static.
	(ttf_fail): Declare as noreturn.
	(ttf_fail, ttf_warn, name_lookup, ttf_seek_tab, ttf_seek_off):
	Declare param strings as const.
	(get_kern_value): Comment out unused function.

2009-10-04  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* pdftex.ch (do_extension): Recover variables unused by TeX.

2009-09-16  Han The Thanh <hanthethanh@gmail.com>

	* writettf.c: patch for TTC from Liu Yubao <yubao.liu@gmail.com>

2009-09-06  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am: Adapt to new makecpool with one argument.

2009-09-02  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/libpdftex.am, am/pdftosrc.am: Prepare compiler warnings.

2009-08-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* utils.c: #include <kpathsea/version.h> and drop extern decls.

2009-08-19  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/ttf2afm.am (ttf2afm_DEPENDENCIES): Use default_dependencies.

2009-08-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am: SyncTeX now integrated into ../texmfmp.h.

2009-08-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (pdf_tangle): Use tangle-sh.
	Adapt to tangle-sh and web2c-sh.

2009-08-13  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/pdftex.am (pdftex_c_h): avoid to split the C code.

2009-08-12  Karl Berry  <karl@tug.org>

	* pdftex.web (sup_dest_names_size): increase to 500000;
	test document from Peter Abbott to Karl, 12 Aug 2009 12:24:43.

2009-07-13  Han The Thanh <hanthethanh@gmail.com>

	* mapfile.c: treat TTC fonts as TTF
	* writejpg.c: fix bitmap resolution
	* writettf.c: fix segfault for certain TTF fonts
	* pdftex.web: enable pk generation by default

2009-06-26  Han The Thanh <hanthethanh@gmail.com>

	* pdftex.web: bugfix from Hartmut: fix \pdfobj file {foo} for files
	          foo that don't end with '\n'

2009-06-25  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* epdf.h, ttf2afm.c, writet1.c: 
	removed #include <kpathsea/c-proto.h>.
	* avlstuff.c, epdf.c: removed #include <kpathsea/c-proto.h> and
	#include <stdarg.h>.

2009-06-23  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* avlstuff.c, epdf.c, ttf2afm.c, writet1.c: #include <stdarg.h>,
	not <kpathsea/c-vararg.h>.

2009-06-04  Karl Berry  <karl@tug.org>

	* am/pdftex.am (pdftex_LDADD): add libpdftex.a here.
	(pdftex_ldadd): remove it from here, so we do not try
	to link pdftosrc with it.
	Report from vvv, tlbuild mail 03 Jun 2009 21:45:00.

2009-05-07  Norbert Preining <preining@logic.at>

	* pdftosrc.cc: add warning that poppler version doesn't support
	object streams.

2009-05-05  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdftoepdf.cc, pdftosrc.cc, utils.c: adapt for poppler.

	patches from Norbert Preining <preining@logic.at>

2009-02-18  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdftoepdf.cc: Uninclude <config.h>, included later by "epdf.h".

2004-08-21  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch2: Adapted to e-TeX version 2.2.

2004-08-26  Olaf Weber  <olaf@infovore.xs4all.nl>

	* pdfetexextra.in: File was renamed from pdftexextra.h; the
	current pdfTeX and e-TeX versions are substituted from
	../pdftexdir/pdftex.version and ../etexdir/etex.version.  Variant
	of code supplied by Peter Breitenlohner <peb@mppmu.mpg.de>.

	* pdfetex.mk: Added rule to insert pdfTeX and e-TeX versions into
	pdfetexextra.h.  Variant of code supplied by Peter Breitenlohner
	<peb@mppmu.mpg.de>.

2004-08-25  Olaf Weber  <olaf@infovore.xs4all.nl>

	* pdfetex.mk: vadjust.ch moved from pdfxtexdir to pdftexdir.

2004-08-17  Olaf Weber  <olaf@infovore.xs4all.nl>

	* pdfetex.mk: Resurrected etex.fix, there is again a need to
	include late-breaking changes.

2004-07-29  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch[12]: Somewhat rearrange handling of kern and math
	nodes in order to reduce interference between eTeX and pdfTeX
	change files.

	* pdfetex.ch1 (hlist_out): Keep full mixed direction typesetting
	code.

2004-07-25  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch[12]: Reorganize additional command codes for convert
	and last_item in order to reduce interference between eTeX and
	pdfTeX change files.

2004-07-23  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch[12], tex.ch[01]: Reorganize handling of banner
	string in order to reduce interference between eTeX, pdfTeX,
	and web2c change files.

2004-07-22  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch[12]: Removed unused token types for pdfTeX's
	additional token list parameters.

2004-07-19  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.ch[12], tex.ch0: Reorganize handling of additional
	token list and integer parameters and e-TeX's additional
	penalties in order to reduce interference between eTeX, pdfTeX,
	and web2c change files.

	* pdfetex.mk (pdfetex.ch): Remove tex.ch2 from build rules.

	* tex.ch2: Removed.

2004-07-17  Peter Breitenlohner <peb@mppmu.mpg.de>

	* pdfetex.mk: Rewrite build rules for pdfetex.{web,ch},
	remove etex.{ch0,ch1,fix}, tex.ch2, and several non-dependencies.

	* pdfetex.ch2: Adapt to eTeX changes.

	* ChangeLog: New file.