[libpng16] Imported from libpng-1.6.18beta01.tar
diff --git a/ANNOUNCE b/ANNOUNCE
index 7e6c842..7b4741d 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,4 +1,4 @@
-Libpng 1.6.18beta01 - March 31, 2015
+Libpng 1.6.18beta01 - April 1, 2015
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
@@ -25,11 +25,13 @@
Changes since the last public release (1.6.17):
-Version 1.6.18beta01 [March 31, 2015]
+Version 1.6.18beta01 [April 1, 2015]
Removed PNG_SET_CHUNK_[CACHE|MALLOC]_LIMIT_SUPPORTED macros. They
have been combined with PNG_SET_USER_LIMITS_SUPPORTED (resolves
bug report by Andrew Church).
- Fixed rgb_to_gray checks and added tRNS checks to pngvalid.c
+ Fixed rgb_to_gray checks and added tRNS checks to pngvalid.c. This
+ fixes some arithmetic errors that caused some tests to fail on
+ some 32-bit platforms.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
diff --git a/CHANGES b/CHANGES
index 35b5979..9894fc7 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5205,11 +5205,13 @@
Version 1.6.17 [March 26, 2015]
No changes.
-Version 1.6.18beta01 [March 31, 2015]
+Version 1.6.18beta01 [April 1, 2015]
Removed PNG_SET_CHUNK_[CACHE|MALLOC]_LIMIT_SUPPORTED macros. They
have been combined with PNG_SET_USER_LIMITS_SUPPORTED (resolves
bug report by Andrew Church).
- Fixed rgb_to_gray checks and added tRNS checks to pngvalid.c
+ Fixed rgb_to_gray checks and added tRNS checks to pngvalid.c. This
+ fixes some arithmetic errors that caused some tests to fail on
+ some 32-bit platforms.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
diff --git a/LICENSE b/LICENSE
index b60c202..81ea284 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, March 26, 2015, are
+libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, April 1, 2015, are
Copyright (c) 2004, 2006-2015 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
@@ -108,4 +108,4 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-March 26, 2015
+April 1, 2015
diff --git a/README b/README
index cc2a722..16656bd 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.18beta01 - March 26, 2015 (shared library 16.0)
+README for libpng version 1.6.18beta01 - April 1, 2015 (shared library 16.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 78dfc87..44b109d 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.18beta01 - March 26, 2015
+ libpng version 1.6.18beta01 - April 1, 2015
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.18beta01 - March 26, 2015
+ libpng versions 0.97, January 1998, through 1.6.18beta01 - April 1, 2015
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -5279,7 +5279,7 @@
XVI. Y2K Compliance in libpng
-March 26, 2015
+April 1, 2015
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
diff --git a/libpng.3 b/libpng.3
index cfff861..fe8a819 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,4 +1,4 @@
-.TH LIBPNG 3 "March 26, 2015"
+.TH LIBPNG 3 "April 1, 2015"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.18beta01
.SH SYNOPSIS
@@ -504,7 +504,7 @@
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.18beta01 - March 26, 2015
+ libpng version 1.6.18beta01 - April 1, 2015
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -515,7 +515,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.18beta01 - March 26, 2015
+ libpng versions 0.97, January 1998, through 1.6.18beta01 - April 1, 2015
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -5783,7 +5783,7 @@
.SH XVI. Y2K Compliance in libpng
-March 26, 2015
+April 1, 2015
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -6101,7 +6101,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.6.18beta01 - March 26, 2015:
+Libpng version 1.6.18beta01 - April 1, 2015:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -6124,7 +6124,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, March 26, 2015, are
+libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, April 1, 2015, are
Copyright (c) 2004,2006-2015 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
@@ -6223,7 +6223,7 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-March 26, 2015
+April 1, 2015
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 64106f5..3bc88a1 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "March 26, 2015"
+.TH LIBPNGPF 3 "April 1, 2015"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.18beta01
(private functions)
diff --git a/png.5 b/png.5
index 10c4c3c..1ce6eea 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "March 26, 2015"
+.TH PNG 5 "April 1, 2015"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.c b/png.c
index baa09ab..feb1485 100644
--- a/png.c
+++ b/png.c
@@ -766,13 +766,13 @@
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
- "libpng version 1.6.18beta01 - March 26, 2015" PNG_STRING_NEWLINE \
+ "libpng version 1.6.18beta01 - April 1, 2015" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2015 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE;
# else
- return "libpng version 1.6.18beta01 - March 26, 2015\
+ return "libpng version 1.6.18beta01 - April 1, 2015\
Copyright (c) 1998-2015 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
diff --git a/png.h b/png.h
index 104cc5b..62de635 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.6.18beta01, March 26, 2015
+ * libpng version 1.6.18beta01, April 1, 2015
*
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
- * libpng versions 0.97, January 1998, through 1.6.18beta01, March 26, 2015: Glenn
+ * libpng versions 0.97, January 1998, through 1.6.18beta01, April 1, 2015: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -248,7 +248,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, March 26, 2015, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.6.18beta01, April 1, 2015, are
* Copyright (c) 2004, 2006-2015 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:
@@ -360,7 +360,7 @@
* Y2K compliance in libpng:
* =========================
*
- * March 26, 2015
+ * April 1, 2015
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
@@ -430,7 +430,7 @@
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.6.18beta01"
#define PNG_HEADER_VERSION_STRING \
- " libpng version 1.6.18beta01 - March 26, 2015\n"
+ " libpng version 1.6.18beta01 - April 1, 2015\n"
#define PNG_LIBPNG_VER_SONUM 16
#define PNG_LIBPNG_VER_DLLNUM 16
diff --git a/pngpriv.h b/pngpriv.h
index a59ed62..5980a3f 100644
--- a/pngpriv.h
+++ b/pngpriv.h
@@ -1,7 +1,7 @@
/* pngpriv.h - private declarations for use inside libpng
*
- * Last changed in libpng 1.6.17 [(PENDING RELEASE)]
+ * Last changed in libpng 1.6.17 [March 26, 2015]
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngrutil.c b/pngrutil.c
index d210379..f5a8de7 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
- * Last changed in libpng 1.6.17 [March 26, 2015]
+ * Last changed in libpng 1.6.18 [(PENDING RELEASE)]
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt
index 992e353..9c15118 100644
--- a/projects/vstudio/readme.txt
+++ b/projects/vstudio/readme.txt
@@ -1,7 +1,7 @@
VisualStudio instructions
-libpng version 1.6.18beta01 - March 26, 2015
+libpng version 1.6.18beta01 - April 1, 2015
Copyright (c) 1998-2010 Glenn Randers-Pehrson
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index f9926f6..3bcd3c1 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
- * libpng version 1.6.18beta01 - March 26, 2015
+ * libpng version 1.6.18beta01 - April 1, 2015
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*
diff --git a/scripts/README.txt b/scripts/README.txt
index 5b3a3a8..f8c570c 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
-Makefiles for libpng version 1.6.18beta01 - March 26, 2015
+Makefiles for libpng version 1.6.18beta01 - April 1, 2015
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index beab039..1aebc73 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -2,7 +2,7 @@
/* pnglibconf.h - library build configuration */
-/* Libpng version 1.6.18beta01 - March 27, 2015 */
+/* Libpng version 1.6.18beta01 - April 1, 2015 */
/* Copyright (c) 1998-2014 Glenn Randers-Pehrson */
