[libpng17] Imported from libpng-1.7.0beta86.tar

This commit is contained in:
Glenn Randers-Pehrson
2016-12-27 07:51:41 -06:00
parent 4caddaafbb
commit 7ed5c08fad
31 changed files with 326 additions and 73 deletions

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@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta85 - September 26, 2016
libpng version 1.7.0beta86 - December 27, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.7.0beta85 - September 26, 2016
libpng versions 0.97, January 1998, through 1.7.0beta86 - December 27, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -5345,8 +5345,9 @@ with an even number of lower-case hex digits (e.g., 0x00, 0xff, 0x0100).
We prefer to use underscores in variable names rather than camelCase, except
for a few type names that we inherit from zlib.h.
We prefer "if (something != 0)" and "if (something == 0)"
over "if (something)" and if "(!something)", respectively.
We prefer "if (something != 0)" and "if (something == 0)" over
"if (something)" and if "(!something)", respectively, and for pointers
we prefer "if (some_pointer != NULL)" or "if (some_pointer == NULL)".
We do not use the TAB character for indentation in the C sources.
@@ -5360,7 +5361,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.7.0beta85 are Y2K compliant. It is my belief that earlier
upward through 1.7.0beta86 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer