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Imported from libpng-1.2.27beta03.tar

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Glenn Randers-Pehrson
2008-04-14 09:26:03 -05:00
parent a1cd94bfbb
commit 7db798186c
52 changed files with 164 additions and 145 deletions
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15
libpng.3
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@@ -1,6 +1,6 @@
.TH LIBPNG 3 "April 14, 2008"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.27beta02
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.27beta03
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -410,7 +410,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.27beta02 - April 14, 2008
libpng version 1.2.27beta03 - April 14, 2008
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2008 Glenn Randers-Pehrson
@@ -2848,6 +2848,9 @@ Your malloc_fn() must return NULL in case of failure. The png_malloc()
function will normally call png_error() if it receives a NULL from the
system memory allocator or from your replacement malloc_fn().
Your free_fn() will never be called with a NULL ptr, since libpng's
png_free() checks for NULL before calling free_fn().
Input/Output in libpng is done through png_read() and png_write(),
which currently just call fread() and fwrite(). The FILE * is stored in
png_struct and is initialized via png_init_io(). If you wish to change
@@ -3259,7 +3262,7 @@ 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 1.2.27beta02 are Y2K compliant. It is my belief that earlier
upward through 1.2.27beta03 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
@@ -3481,7 +3484,7 @@ the first widely used release:
1.2.26rc01 13 10226 12.so.0.26[.0]
1.2.26 13 10226 12.so.0.26[.0]
1.0.32 10 10032 10.so.0.32[.0]
1.2.27beta01-02 13 10227 12.so.0.27[.0]
1.2.27beta01-03 13 10227 12.so.0.27[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@@ -3537,7 +3540,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.27beta02 - April 14, 2008:
Libpng version 1.2.27beta03 - April 14, 2008:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -3558,7 +3561,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.27beta02, April 14, 2008, are
libpng versions 1.2.6, August 15, 2004, through 1.2.27beta03, April 14, 2008, are
Copyright (c) 2004,2006-2008 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors