39 Commits

Author SHA1 Message Date
Unknown
f23b41d7b1 Misc. typos
Some are user facing. Some are in actual code. Most are in source comments. Also, please double check the changes in contrib/tools/pngfix.c
2017-11-03 00:52:06 -04:00
Glenn Randers-Pehrson
11c25c0e9e [libng16] Update copyright notices in revised "contrib" files. 2017-04-23 18:48:32 -05:00
Glenn Randers-Pehrson
170a44b222 [libpng16] Check for integer overflow in contrib/visupng. 2017-04-23 17:33:10 -05:00
John Bowler
c3e7e7d715 [libpng16] tests backported from libpng 1.7
This updates libpng16 with all the test changes from libpng17,
including changes to pngvalid.c to ensure that the original,
distributed, version of contrib/visupng/cexcept.h can be used.

pngvalid contains the correction to the use of SAVE/STORE_
UNKNOWN_CHUNKS; a bug revealed by changes in libpng 1.7.  More
tests contain the --strict option to detect warnings and the
pngvalid-standard test has been corrected so that it does not
turn on progresive-read (there is a separate test which does
that.)

Some signed/unsigned fixes have been made.

Signed-off-by: John Bowler <jbowler@acm.org>
2015-09-15 15:38:52 -07:00
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
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
Glenn Randers-Pehrson
f1b547a509 [libpng16] Use png_get_libpng_ver(NULL), not PNG_LIBPNG_VER_STRING 2014-11-04 23:33:46 -06:00
Glenn Randers-Pehrson
871b1d0fab [libpng16] Bump version to 1.6.1beta05 2013-03-02 15:03:15 -06:00
Glenn Randers-Pehrson
f3af706c2a [libpng16] Imported from libpng-1.6.0beta05.tar 2013-03-01 21:38:03 -06:00
John Bowler
6f237b6bf0 [libpng16] Remove whitespace at end of lines 2012-03-02 13:20:52 -06:00
Glenn Randers-Pehrson
6e4184249c [libpng16] Imported from libpng-1.6.0beta04.tar 2011-12-29 21:01:01 -06:00
Glenn Randers-Pehrson
ef43c17bfe [devel] Changed "// ..." comments to "/* .. */" in the visupng project. 2011-09-03 09:53:07 -05:00
Glenn Randers-Pehrson
fb29e51dbd [devel] Imported from libpng-1.5.4beta05.tar 2011-06-17 20:42:19 -05:00
Glenn Randers-Pehrson
850769f787 [devel] Revised contrib/visupng, gregbook, and pngminim
to demonstrate chop_16_to_8
2011-06-16 09:08:53 -05:00
Glenn Randers-Pehrson
af855e415d [devel] Remove some trailing blanks. 2011-05-07 10:54:28 -05:00
Glenn Randers-Pehrson
ec3f949874 [devel] Fixed some deprecated usages in the contrib directory. 2009-11-09 10:49:12 -06:00
Glenn Randers-Pehrson
b380515c84 [devel] Removed references to PNG_NO_GLOBAL_ARRAYS
from contrib/visupng and contrib/pngminim sources.
2009-08-31 14:50:08 -05:00
Glenn Randers-Pehrson
77d0cdef02 [devel] Imported from libpng-1.4.0beta78.tar 2009-08-31 11:22:08 -05:00
Glenn Randers-Pehrson
12a11c521b [devel] Imported from libpng-1.4.0beta68.tar 2009-07-19 14:27:36 -05:00
Glenn Randers-Pehrson
bfbf86558c [devel] Imported from libpng-1.4.0beta66.tar 2009-06-26 21:49:39 -05:00
Glenn Randers-Pehrson
e0dc4c8a1e [devel] Imported from libpng-1.4.0beta65.tar 2009-06-25 12:19:52 -05:00
Glenn Randers-Pehrson
3e61d7985c [devel] Mention zlib-libpng license in each source file 2009-06-24 09:35:48 -05:00
Glenn Randers-Pehrson
79084216af Imported from libpng-1.4.0beta26.tar 2009-04-06 16:10:08 -05:00
Glenn Randers-Pehrson
26e47d9a71 Imported from libpng-1.2.9beta10.tar 2009-04-06 16:08:44 -05:00
Glenn Randers-Pehrson
ddfebd35be Imported from libpng-1.2.9beta2.tar 2009-04-06 16:08:25 -05:00
Glenn Randers-Pehrson
5fea36fb00 Imported from libpng-1.2.6beta4.tar 2009-04-06 16:07:40 -05:00
Glenn Randers-Pehrson
5b5dcf8b88 Imported from libpng-1.2.6beta3.tar 2009-04-06 16:07:38 -05:00
Glenn Randers-Pehrson
d1e8c8694d Imported from libpng-1.2.4beta2.tar 2009-04-06 16:07:14 -05:00
Glenn Randers-Pehrson
9c0f094b21 Imported from libpng-1.2.2beta1.tar 2009-04-06 16:06:43 -05:00
Glenn Randers-Pehrson
8b6a889881 Imported from libpng-1.2.0beta3.tar 2009-04-06 16:06:20 -05:00
Glenn Randers-Pehrson
1fd5fb33c2 Imported from libpng-1.2.0beta1.tar 2009-04-06 16:06:16 -05:00
Glenn Randers-Pehrson
e68f5a361b Imported from libpng-1.0.12beta1.tar 2009-04-06 16:06:14 -05:00
Glenn Randers-Pehrson
1909560348 Imported from libpng-1.0.10beta1.tar 2009-04-06 16:05:58 -05:00
Glenn Randers-Pehrson
fbbb5ecb52 Imported from libpng-1.0.9beta10.tar 2009-04-06 16:05:35 -05:00
Glenn Randers-Pehrson
5e5c1e1f56 Imported from libpng-1.0.9beta1.tar 2009-04-06 16:05:33 -05:00
Glenn Randers-Pehrson
3d5a520610 Imported from libpng-1.0.7.tar 2009-04-06 16:05:21 -05:00
Glenn Randers-Pehrson
1394480f4b Imported from libpng-1.0.7beta18.tar 2009-04-06 16:05:18 -05:00
Glenn Randers-Pehrson
1f2d559f70 Imported from libpng-1.0.7rc1.tar 2009-04-06 16:05:16 -05:00
Glenn Randers-Pehrson
db66d44801 Imported from libpng-1.0.7beta17.tar 2009-04-06 16:05:14 -05:00