Glenn Randers-Pehrson
15e69748f1
[libpng16] Removed new unnecessary typecast in pngrutil.c
2015-08-17 12:52:56 -05:00
Glenn Randers-Pehrson
268c7bf68b
[libpng16] Use unsigned hex constants in "reciprocal" computations
2015-08-17 12:40:19 -05:00
Glenn Randers-Pehrson
d8b93c29a7
[libpng16] Appended more "UL" to hex constants.
2015-08-17 10:56:17 -05:00
Glenn Randers-Pehrson
b9ba8d6a57
[libpng16] Mention in manual that 16-bit platform support has been dropped.
2015-08-16 23:32:04 -05:00
John Bowler
751cee5ef1
[libpng16] Added signed/unsigned 16-bit safety net. This removes the dubious
...
0x8000 flag definitions on 16-bit systems. They aren't supported
yet the defs *probably* work, however it seems much safer to do this
and be advised if anyone, contrary to advice, is building libpng 1.6
on a 16-bit system. It also adds back various switch default clauses
for GCC; GCC errors out if they are not present (with an appropriately
high level of warnings).
2015-08-16 22:54:21 -05:00
Glenn Randers-Pehrson
8ba4b13c55
[libpng16] Changed 0xnnnn constants to 0xnnnnUL.
2015-08-16 22:49:58 -05:00
Glenn Randers-Pehrson
8b83ff3704
[libpng16] Change "n bit" to "n-bit" in comments.
2015-08-13 20:57:18 -05:00
Glenn Randers-Pehrson
a472858297
[libpng16] Fix links in man page
2015-08-11 15:34:08 -05:00
Glenn Randers-Pehrson
682f4ba2d5
[libpng16] Fix links in man page
2015-08-11 13:04:01 -05:00
Glenn Randers-Pehrson
656720fb42
[libpng16] Fixed dead link in man page
2015-08-11 12:12:46 -05:00
Glenn Randers-Pehrson
fd8ef4c428
[libpng16] Add #ifdef PNG_DEBUG/#endif around normally unreachable code
...
in pngread.c
2015-08-07 14:43:34 -05:00
Victor Szakats
4e1d299e6b
[libpng16] Removed unreachable "break" statements in png.c, pngread.c, and
...
pngrtran.c to suppress clang warnings (Bug report by Viktor Szakats).
2015-08-07 14:31:11 -05:00
Glenn Randers-Pehrson
0e9cd91609
[libpng16] Moved config.h.in~ from the "libpng_autotools_files" list to the
...
"libpng_autotools_extra" list in autogen.sh because it was causing a
false positive for missing files (bug report by Robert C. Seacord).
2015-08-02 21:51:11 -05:00
Glenn Randers-Pehrson
52d159a784
[libpng16] Bump version to 1.6.19beta02
2015-07-30 11:24:53 -05:00
Glenn Randers-Pehrson
67806d44c1
[libpng16] Imported from libpng-1.6.19beta01.tar
2015-07-30 11:18:15 -05:00
Glenn Randers-Pehrson
8510247b5f
[libpng16] Fixed uninitialized variable in contrib/gregbook/rpng2-x.c and
...
fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c
2015-07-30 11:16:29 -05:00
Glenn Randers-Pehrson
77becc566f
[libpng16] Suppressed warnings from the Borland C++ 5.5.1/5.82 compiler in png.c
2015-07-29 08:01:12 -05:00
Glenn Randers-Pehrson
e1b505cd1d
[libpng16]Suppressed a warning from the Borland C++ 5.5.1/5.82 compiler
2015-07-29 07:42:19 -05:00
Glenn Randers-Pehrson
e485a09e0e
[libpng16] Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler
...
(Bug report by Viktor Szaka'ts). Several warnings remain and are
unavoidable, where we test for overflow.
2015-07-29 07:29:17 -05:00
Glenn Randers-Pehrson
1fa62ae734
[libpng16] Rearranged png.h to put the major sections in the same order as
...
in libpng17.
2015-07-25 20:50:21 -05:00
Glenn Randers-Pehrson
262c396666
[libpng16] More edits to libpng.3 and libpng-manual.txt
2015-07-25 08:30:12 -05:00
Glenn Randers-Pehrson
59a82b40b0
[libpng16] Avoid potentially dereferencing NULL info_ptr in png_info_init_3().
2015-07-25 08:03:05 -05:00
Glenn Randers-Pehrson
e10b7e73db
[libpng16] Updated obsolete information about the simplified API macros in the
...
manual pages (Bug report by Arc Riley).
2015-07-25 08:01:34 -05:00
Glenn Randers-Pehrson
476250ebd2
[libpng16] Bump version to 1.6.19beta01
2015-07-23 20:20:53 -05:00
Glenn Randers-Pehrson
e6172809bd
[libpng16] Imported from libpng-1.6.18.tar
2015-07-22 22:40:52 -05:00
Glenn Randers-Pehrson
db8704e1f4
[libpng16] Imported from libpng-1.6.18rc03.tar
2015-07-15 21:24:11 -05:00
Glenn Randers-Pehrson
1a73305ac2
[libpng16] Removed WEIGHTED_FILTER info from the man page.
2015-07-13 14:53:27 -05:00
Glenn Randers-Pehrson
285a9b22c7
[libpng16] Bump version to 1.6.18rc03
2015-07-13 08:31:05 -05:00
Glenn Randers-Pehrson
be55943d45
[libpng16] Imported from libpng-1.6.18rc02.tar
2015-07-13 07:09:33 -05:00
Glenn Randers-Pehrson
e0874e1934
[libpng16] Restored unused WEIGHTED_FILTER macros removed at libpng-1.6.18beta08
...
to png.h to avoid compatibility warnings.
2015-07-13 07:08:15 -05:00
Glenn Randers-Pehrson
4cb6607c89
[libpng16] Imported from libpng-1.6.18rc01.tar
2015-07-09 11:14:03 -05:00
Glenn Randers-Pehrson
751eb368a8
[libpng16] Added Mans Rullgard and James Yu to the list of Contributing Authors
2015-07-09 11:11:49 -05:00
Glenn Randers-Pehrson
f7654a0c61
[libpng16] Fixed new typo in LICENSE
2015-07-04 20:58:24 -05:00
Glenn Randers-Pehrson
d78eb10f29
[libpng16] Bump version to 1.6.18beta10
2015-07-04 20:43:09 -05:00
Glenn Randers-Pehrson
d2a35c6088
[libpng16] Imported from libpng-1.6.18beta09.tar
2015-07-04 20:42:56 -05:00
Glenn Randers-Pehrson
b9e5e5f5a8
[libpng16] Replaced arbitrary use of 'extern' with #define PNG_LINKAGE_*. To
...
preserve API compatibility, the new defines all default to "extern"
(requested by Jan Nijtmans).
2015-07-03 16:07:54 -05:00
Glenn Randers-Pehrson
a390897ba4
[libpng16] Fixed a new signed-unsigned comparison in pngrtran.c (Max Stepin).
...
Removed some useless typecasts from contrib/tools/png-fix-itxt.c
2015-07-01 14:06:39 -05:00
Glenn Randers-Pehrson
4e5ac72254
[libpng16] Bump version to 1.6.18beta09
2015-06-30 10:54:55 -05:00
Glenn Randers-Pehrson
9d4ea3014b
[libpng16] Imported from libpng-1.6.18beta08.tar
2015-06-30 10:54:44 -05:00
Glenn Randers-Pehrson
f86720c6c0
[libpng16] Fix some indentation.
2015-06-11 22:00:14 -05:00
Glenn Randers-Pehrson
c6f629ffdd
[libpng16] Unlink temporary file immediately in pngstest (PNG_USE_MKSTEMP)
2015-06-11 16:28:54 -05:00
Glenn Randers-Pehrson
81487c8b54
[libpng16] Removed some unused WEIGHTED_FILTER macros from png.h and pngstruct.h
2015-06-10 07:06:42 -05:00
Glenn Randers-Pehrson
f6e7551f06
[libpng16] Eliminated the final two Coverity defects (insecure temporary file
...
handling in contrib/libtests/pngstest.c; possible overflow of
unsigned char in contrib/tools/png-fix-itxt.c). To use the "secure"
file handling, define PNG_USE_MKSTEMP, otherwise "tmpfile()" will
continue to be used.
2015-06-10 07:05:18 -05:00
Glenn Randers-Pehrson
4293254bef
[libpng16] Bump version to 1.6.18beta08
2015-06-06 17:03:35 -05:00
Glenn Randers-Pehrson
867f2ec058
[libpng16] Imported from libpng-1.6.18beta07.tar
2015-06-06 17:03:14 -05:00
Glenn Randers-Pehrson
b26b51d154
[libpng16] Quieted Coverity issues in pngfix.c, png-fix-itxt.c, pngvalid.c,
...
pngstest.c, and pngimage.c. Most seem harmless, but png-fix-itxt
would only work with iTXt chunks with length 255 or less.
2015-06-03 16:07:01 -05:00
Glenn Randers-Pehrson
f50b593ac0
[libpng16] Update revision information in cexcept.h as required by the license.
2015-06-03 15:41:46 -05:00
John Bowler
7023d871e8
[libpng16] Fix g++ build breaks
2015-06-03 15:04:03 -05:00
John Bowler
2dfcf65981
[libpng16] Fixed NO_WRITE_FILTER and -Wconversion build breaks (John Bowler).
2015-06-03 14:58:18 -05:00
John Bowler
b780eba4e4
[libpng16] Fixed cexcept.h in which GCC 5 now reports that one of the auto
...
variables in the Try macro needs to be volatile to prevent value
being lost over the setjmp.
2015-06-03 14:46:34 -05:00
