[devel] Imported from libpng-1.4.0beta89.tar
This commit is contained in:
Glenn Randers-Pehrson
parent
f298db9762
commit
8f5846f86d
2
INSTALL
2
INSTALL
@ -1,5 +1,5 @@
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Installing libpng version 1.4.0beta89 - October 30, 2009
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Installing libpng version 1.4.0beta89 - November 1, 2009
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On Unix/Linux and similar systems, you can simply type
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4
LICENSE
4
LICENSE
@ -10,7 +10,7 @@ this sentence.
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This code is released under the libpng license.
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libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, October 30, 2009, are
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libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, November 1, 2009, are
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Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
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distributed according to the same disclaimer and license as libpng-1.2.5
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with the following individual added to the list of Contributing Authors
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@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
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Glenn Randers-Pehrson
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glennrp at users.sourceforge.net
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October 30, 2009
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November 1, 2009
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2
README
2
README
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README for libpng version 1.4.0beta89 - October 30, 2009 (shared library 14.0)
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README for libpng version 1.4.0beta89 - November 1, 2009 (shared library 14.0)
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See the note about version numbers near the top of png.h
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See INSTALL for instructions on how to install libpng.
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@ -2,7 +2,7 @@
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#if 0 /* in case someone actually tries to compile this */
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/* example.c - an example of using libpng
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* This file has been placed in the public domain by the authors.
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* Maintained 1998-2009 Glenn Randers-Pehrson
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* Maintained 1996, 1997 Andreas Dilger)
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@ -421,7 +421,7 @@ where 0x7fffffffL means unlimited. You can retrieve this limit with
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chunk_cache_max = png_get_chunk_cache_max(png_ptr);
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This limit also applies to the number of buffers that can be allocated
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by png_decompress_chunk().
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by png_decompress_chunk() while decompressing iTXt, zTXt, and iCCP chunks.
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The high-level read interface
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27
libpng.3
27
libpng.3
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.TH LIBPNG 3 "October 30, 2009"
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.TH LIBPNG 3 "November 1, 2009"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta89
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.SH SYNOPSIS
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@ -809,7 +809,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
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.SH LIBPNG.TXT
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libpng.txt - A description on how to use and modify libpng
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libpng version 1.4.0beta89 - October 30, 2009
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libpng version 1.4.0beta89 - November 1, 2009
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Updated and distributed by Glenn Randers-Pehrson
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<glennrp at users.sourceforge.net>
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Copyright (c) 1998-2009 Glenn Randers-Pehrson
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@ -820,7 +820,7 @@ libpng.txt - A description on how to use and modify libpng
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Based on:
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libpng versions 0.97, January 1998, through 1.4.0beta89 - October 30, 2009
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libpng versions 0.97, January 1998, through 1.4.0beta89 - November 1, 2009
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Updated and distributed by Glenn Randers-Pehrson
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Copyright (c) 1998-2009 Glenn Randers-Pehrson
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@ -1229,6 +1229,9 @@ where 0x7fffffffL means unlimited. You can retrieve this limit with
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chunk_cache_max = png_get_chunk_cache_max(png_ptr);
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This limit also applies to the number of buffers that can be allocated
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by png_decompress_chunk() while decompressing iTXt, zTXt, and iCCP chunks.
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.SS The high-level read interface
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At this point there are two ways to proceed; through the high-level
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@ -1501,6 +1504,10 @@ into the info_ptr is returned for any complex types.
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string for unknown).
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text_ptr[i].lang_key - keyword in UTF-8
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(empty string for unknown).
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Note that the itxt_length, lang, and lang_key
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members of the text_ptr structure only exist
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when the library is built with iTXt chunk support.
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num_text - number of comments (same as
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num_comments; you can put NULL here
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to avoid the duplication)
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@ -2740,6 +2747,10 @@ width, height, bit_depth, and color_type must be the same in each call.
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empty for unknown).
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text_ptr[i].translated_keyword - keyword in UTF-8 (NULL
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or empty for unknown).
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Note that the itxt_length, lang, and lang_key
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members of the text_ptr structure only exist
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when the library is built with iTXt chunk support.
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num_text - number of comments
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png_set_sPLT(png_ptr, info_ptr, &palette_ptr,
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@ -4023,7 +4034,7 @@ source.
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.SH XIII. Y2K Compliance in libpng
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October 30, 2009
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November 1, 2009
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Since the PNG Development group is an ad-hoc body, we can't make
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an official declaration.
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@ -4199,7 +4210,7 @@ the first widely used release:
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1.4.0beta15-36 14 10400 14.so.0.0[.0]
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1.4.0beta37-87 14 10400 14.so.14.0[.0]
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1.4.0rc01 14 10400 14.so.14.0[.0]
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1.4.0beta88 14 10400 14.so.14.0[.0]
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1.4.0beta88-89 14 10400 14.so.14.0[.0]
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Henceforth the source version will match the shared-library minor
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and patch numbers; the shared-library major version number will be
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@ -4255,7 +4266,7 @@ possible without all of you.
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Thanks to Frank J. T. Wojcik for helping with the documentation.
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Libpng version 1.4.0beta89 - October 30, 2009:
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Libpng version 1.4.0beta89 - November 1, 2009:
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Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
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Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
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@ -4278,7 +4289,7 @@ this sentence.
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This code is released under the libpng license.
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libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, October 30, 2009, are
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libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, November 1, 2009, are
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Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
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distributed according to the same disclaimer and license as libpng-1.2.5
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with the following individual added to the list of Contributing Authors
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@ -4377,7 +4388,7 @@ certification mark of the Open Source Initiative.
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Glenn Randers-Pehrson
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glennrp at users.sourceforge.net
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October 30, 2009
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November 1, 2009
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.\" end of man page
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.TH LIBPNGPF 3 "October 30, 2009"
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.TH LIBPNGPF 3 "November 1, 2009"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta89
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(private functions)
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2
png.5
2
png.5
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.TH PNG 5 "October 30, 2009"
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.TH PNG 5 "November 1, 2009"
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.SH NAME
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png \- Portable Network Graphics (PNG) format
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.SH DESCRIPTION
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6
png.c
6
png.c
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/* png.c - location for general purpose libpng functions
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -547,13 +547,13 @@ png_get_copyright(png_structp png_ptr)
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#else
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#ifdef __STDC__
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return ((png_charp) PNG_STRING_NEWLINE \
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"libpng version x 1.4.0beta89 - October 30, 2009" PNG_STRING_NEWLINE \
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"libpng version x 1.4.0beta89 - November 1, 2009" PNG_STRING_NEWLINE \
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"Copyright (c) 1998-2009 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
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"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
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"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
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PNG_STRING_NEWLINE);
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#else
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return ((png_charp) "libpng version 1.4.0beta89 - October 30, 2009\
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return ((png_charp) "libpng version 1.4.0beta89 - November 1, 2009\
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Copyright (c) 1998-2009 Glenn Randers-Pehrson\
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Copyright (c) 1996-1997 Andreas Dilger\
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Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
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10
png.h
10
png.h
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/* png.h - header file for PNG reference library
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*
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* libpng version 1.4.0beta89 - October 30, 2009
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* libpng version 1.4.0beta89 - November 1, 2009
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -11,7 +11,7 @@
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* Authors and maintainers:
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* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
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* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
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* libpng versions 0.97, January 1998, through 1.4.0beta89 - October 30, 2009: Glenn
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* libpng versions 0.97, January 1998, through 1.4.0beta89 - November 1, 2009: Glenn
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* See also "Contributing Authors", below.
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*
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* Note about libpng version numbers:
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@ -131,7 +131,7 @@
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* 1.4.0beta15-36 14 10400 14.so.0.0[.0]
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* 1.4.0beta37-87 14 10400 14.so.14.0[.0]
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* 1.4.0rc01 14 10400 14.so.14.0[.0]
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* 1.4.0beta88 14 10400 14.so.14.0[.0]
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* 1.4.0beta88-89 14 10400 14.so.14.0[.0]
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*
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* Henceforth the source version will match the shared-library major
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* and minor numbers; the shared-library major version number will be
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@ -163,7 +163,7 @@
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*
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* This code is released under the libpng license.
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*
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* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, October 30, 2009, are
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* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta89, November 1, 2009, are
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* Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
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* distributed according to the same disclaimer and license as libpng-1.2.5
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* with the following individual added to the list of Contributing Authors:
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@ -339,7 +339,7 @@
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/* Version information for png.h - this should match the version in png.c */
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#define PNG_LIBPNG_VER_STRING "1.4.0beta89"
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#define PNG_HEADER_VERSION_STRING \
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" libpng version 1.4.0beta89 - October 30, 2009\n"
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" libpng version 1.4.0beta89 - November 1, 2009\n"
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#define PNG_LIBPNG_VER_SONUM 14
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#define PNG_LIBPNG_VER_DLLNUM 14
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/* pngerror.c - stub functions for i/o and memory allocation
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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2
pngget.c
2
pngget.c
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/* pngget.c - retrieval of values from info struct
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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2
pngmem.c
2
pngmem.c
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/* pngmem.c - stub functions for memory allocation
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -1,7 +1,7 @@
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/* pngpread.c - read a png file in push mode
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -1,7 +1,7 @@
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/* pngpriv.h - private declarations for use inside libpng
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*
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* libpng version 1.4.0beta89 - October 30, 2009
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* libpng version 1.4.0beta89 - November 1, 2009
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* For conditions of distribution and use, see copyright notice in png.h
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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2
pngrio.c
2
pngrio.c
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/* pngrio.c - functions for data input
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -1,7 +1,7 @@
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/* pngrtran.c - transforms the data in a row for PNG readers
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -1,7 +1,7 @@
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/* pngtest.c - a simple test program to test libpng
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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/* pngtrans.c - transforms the data in a row (used by both readers and writers)
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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2
pngwio.c
2
pngwio.c
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/* pngwio.c - functions for data output
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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@ -1,7 +1,7 @@
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/* pngwtran.c - transforms the data in a row for PNG writers
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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/* pngwutil.c - utilities to write a PNG file
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*
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* Last changed in libpng 1.4.0 [October 30, 2009]
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* Last changed in libpng 1.4.0 [November 1, 2009]
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* Copyright (c) 1998-2009 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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