diff options
author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2014-05-19 18:10:56 -0500 |
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committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2014-05-19 21:11:36 -0500 |
commit | 5808e7b8c8fe36fd1a7233c51438b98c0d57263e (patch) | |
tree | dfe183de5fc24a3c2512c2f4b5e66f8a1d5665d2 | |
parent | f85092bc7b3f8503fb01ceed2bf740c9c684294d (diff) | |
download | libpng-5808e7b8c8fe36fd1a7233c51438b98c0d57263e.tar.gz |
[libpng16] Imported from libpng-1.6.11beta06.tarv1.6.11beta06
-rw-r--r-- | ANNOUNCE | 4 | ||||
-rw-r--r-- | CHANGES | 2 | ||||
-rw-r--r-- | LICENSE | 4 | ||||
-rw-r--r-- | README | 2 | ||||
-rw-r--r-- | libpng-manual.txt | 12 | ||||
-rw-r--r-- | libpng.3 | 22 | ||||
-rw-r--r-- | libpngpf.3 | 2 | ||||
-rw-r--r-- | png.5 | 2 | ||||
-rw-r--r-- | png.c | 4 | ||||
-rw-r--r-- | png.h | 10 | ||||
-rw-r--r-- | pngconf.h | 2 | ||||
-rw-r--r-- | projects/vstudio/readme.txt | 2 | ||||
-rw-r--r-- | projects/vstudio/zlib.props | 2 | ||||
-rw-r--r-- | scripts/README.txt | 2 | ||||
-rwxr-xr-x | scripts/options.awk | 10 | ||||
-rw-r--r-- | scripts/pnglibconf.dfa | 26 | ||||
-rw-r--r-- | scripts/pnglibconf.h.prebuilt | 2 |
17 files changed, 57 insertions, 53 deletions
@@ -1,5 +1,5 @@ -Libpng 1.6.11beta06 - May 10, 2014 +Libpng 1.6.11beta06 - May 19, 2014 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. @@ -62,7 +62,7 @@ Version 1.6.11beta05 [April 26, 2014] "Not recognizing known sRGB profile that has been edited" warning for ICC V2 profiles that lack the MD5 signature in the profile header. -Version 1.6.11beta06 [May 10, 2014] +Version 1.6.11beta06 [May 19, 2014] Added PNG_SKIP_sRGB_CHECK_PROFILE choice for png_set_option(). Send comments/corrections/commendations to png-mng-implement at lists.sf.net @@ -4913,7 +4913,7 @@ Version 1.6.11beta05 [April 26, 2014] "Not recognizing known sRGB profile that has been edited" warning for ICC V2 profiles that lack the MD5 signature in the profile header. -Version 1.6.11beta06 [May 10, 2014] +Version 1.6.11beta06 [May 19, 2014] Added PNG_SKIP_sRGB_CHECK_PROFILE choice for png_set_option(). Send comments/corrections/commendations to png-mng-implement at lists.sf.net @@ -10,7 +10,7 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, April 26, 2014, are +libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, May 19, 2014, are Copyright (c) 2004, 2006-2014 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 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -April 26, 2014 +May 19, 2014 @@ -1,4 +1,4 @@ -README for libpng version 1.6.11beta06 - April 26, 2014 (shared library 16.0) +README for libpng version 1.6.11beta06 - May 19, 2014 (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 5d6dc8cbc..f994887df 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 1.6.11beta06 - May 10, 2014 + libpng version 1.6.11beta06 - May 19, 2014 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2014 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 1.6.11beta06 - May 10, 2014 + libpng versions 0.97, January 1998, through 1.6.11beta06 - May 19, 2014 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2014 Glenn Randers-Pehrson @@ -5042,8 +5042,10 @@ very old broken Microsoft/HP 3144-byte sRGB profile. Starting with libpng-1.6.11, recognizing and checking sRGB profiles can be avoided by means of - png_set_option(ping, PNG_SKIP_sRGB_CHECK_PROFILE, - PNG_OPTION_ON); + #ifdef PNG_SKIP_sRGB_CHECK_PROFILE + png_set_option(ping, PNG_SKIP_sRGB_CHECK_PROFILE, + PNG_OPTION_ON); + #endif It's not a good idea to do this if you are using the "simplified API", which needs to be able to recognize an sRGB profile conveyed via the iCCP @@ -5273,7 +5275,7 @@ Other rules can be inferred by inspecting the libpng source. XVI. Y2K Compliance in libpng -May 10, 2014 +May 19, 2014 Since the PNG Development group is an ad-hoc body, we can't make an official declaration. @@ -1,4 +1,4 @@ -.TH LIBPNG 3 "May 10, 2014" +.TH LIBPNG 3 "May 19, 2014" .SH NAME libpng \- Portable Network Graphics (PNG) Reference Library 1.6.11beta06 .SH SYNOPSIS @@ -504,7 +504,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng. .SH LIBPNG.TXT libpng-manual.txt - A description on how to use and modify libpng - libpng version 1.6.11beta06 - May 10, 2014 + libpng version 1.6.11beta06 - May 19, 2014 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2014 Glenn Randers-Pehrson @@ -515,7 +515,7 @@ libpng-manual.txt - A description on how to use and modify libpng Based on: - libpng versions 0.97, January 1998, through 1.6.11beta06 - May 10, 2014 + libpng versions 0.97, January 1998, through 1.6.11beta06 - May 19, 2014 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2014 Glenn Randers-Pehrson @@ -5546,8 +5546,10 @@ very old broken Microsoft/HP 3144-byte sRGB profile. Starting with libpng-1.6.11, recognizing and checking sRGB profiles can be avoided by means of - png_set_option(ping, PNG_SKIP_sRGB_CHECK_PROFILE, - PNG_OPTION_ON); + #ifdef PNG_SKIP_sRGB_CHECK_PROFILE + png_set_option(ping, PNG_SKIP_sRGB_CHECK_PROFILE, + PNG_OPTION_ON); + #endif It's not a good idea to do this if you are using the "simplified API", which needs to be able to recognize an sRGB profile conveyed via the iCCP @@ -5777,7 +5779,7 @@ Other rules can be inferred by inspecting the libpng source. .SH XVI. Y2K Compliance in libpng -May 10, 2014 +May 19, 2014 Since the PNG Development group is an ad-hoc body, we can't make an official declaration. @@ -6074,7 +6076,7 @@ possible without all of you. Thanks to Frank J. T. Wojcik for helping with the documentation. -Libpng version 1.6.11beta06 - May 10, 2014: +Libpng version 1.6.11beta06 - May 19, 2014: Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). @@ -6097,8 +6099,8 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, May 10, 2014, are -Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are +libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, May 19, 2014, are +Copyright (c) 2004,2006-2014 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 @@ -6196,7 +6198,7 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -May 10, 2014 +May 19, 2014 .\" end of man page diff --git a/libpngpf.3 b/libpngpf.3 index 4f39b5ce9..d2de997e2 100644 --- a/libpngpf.3 +++ b/libpngpf.3 @@ -1,4 +1,4 @@ -.TH LIBPNGPF 3 "April 26, 2014" +.TH LIBPNGPF 3 "May 19, 2014" .SH NAME libpng \- Portable Network Graphics (PNG) Reference Library 1.6.11beta06 (private functions) @@ -1,4 +1,4 @@ -.TH PNG 5 "April 26, 2014" +.TH PNG 5 "May 19, 2014" .SH NAME png \- Portable Network Graphics (PNG) format .SH DESCRIPTION @@ -773,13 +773,13 @@ png_get_copyright(png_const_structrp png_ptr) #else # ifdef __STDC__ return PNG_STRING_NEWLINE \ - "libpng version 1.6.11beta06 - May 7, 2014" PNG_STRING_NEWLINE \ + "libpng version 1.6.11beta06 - May 19, 2014" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2014 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 1.6.11beta06 - May 7, 2014\ + return "libpng version 1.6.11beta06 - May 19, 2014\ Copyright (c) 1998-2014 Glenn Randers-Pehrson\ Copyright (c) 1996-1997 Andreas Dilger\ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; @@ -1,7 +1,7 @@ /* png.h - header file for PNG reference library * - * libpng version 1.6.11beta06 - May 7, 2014 + * libpng version 1.6.11beta06 - May 19, 2014 * Copyright (c) 1998-2014 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.) @@ -11,7 +11,7 @@ * 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 1.6.11beta06 - May 7, 2014: Glenn + * libpng versions 0.97, January 1998, through 1.6.11beta06 - May 19, 2014: Glenn * See also "Contributing Authors", below. * * Note about libpng version numbers: @@ -227,7 +227,7 @@ * * This code is released under the libpng license. * - * libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, May 7, 2014, are + * libpng versions 1.2.6, August 15, 2004, through 1.6.11beta06, May 19, 2014, are * Copyright (c) 2004, 2006-2013 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: @@ -339,7 +339,7 @@ * Y2K compliance in libpng: * ========================= * - * May 7, 2014 + * May 19, 2014 * * Since the PNG Development group is an ad-hoc body, we can't make * an official declaration. @@ -409,7 +409,7 @@ /* Version information for png.h - this should match the version in png.c */ #define PNG_LIBPNG_VER_STRING "1.6.11beta06" #define PNG_HEADER_VERSION_STRING \ - " libpng version 1.6.11beta06 - May 7, 2014\n" + " libpng version 1.6.11beta06 - May 19, 2014\n" #define PNG_LIBPNG_VER_SONUM 16 #define PNG_LIBPNG_VER_DLLNUM 16 @@ -1,7 +1,7 @@ /* pngconf.h - machine configurable file for libpng * - * libpng version 1.6.11beta06 - April 26, 2014 + * libpng version 1.6.11beta06 - May 19, 2014 * * Copyright (c) 1998-2013 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt index 1bba18f46..5002abfbc 100644 --- a/projects/vstudio/readme.txt +++ b/projects/vstudio/readme.txt @@ -1,7 +1,7 @@ VisualStudio instructions -libpng version 1.6.11beta06 - April 26, 2014 +libpng version 1.6.11beta06 - May 19, 2014 Copyright (c) 1998-2010 Glenn Randers-Pehrson diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props index 0ffcad19c..3c1aa2c1f 100644 --- a/projects/vstudio/zlib.props +++ b/projects/vstudio/zlib.props @@ -2,7 +2,7 @@ <!-- * zlib.props - location of zlib source * - * libpng version 1.6.11beta06 - April 26, 2014 + * libpng version 1.6.11beta06 - May 19, 2014 * * Copyright (c) 1998-2011 Glenn Randers-Pehrson * diff --git a/scripts/README.txt b/scripts/README.txt index aa70caf34..315b869f5 100644 --- a/scripts/README.txt +++ b/scripts/README.txt @@ -1,5 +1,5 @@ -Makefiles for libpng version 1.6.11beta06 - April 26, 2014 +Makefiles for libpng version 1.6.11beta06 - May 19, 2014 pnglibconf.h.prebuilt => Stores configuration settings makefile.linux => Linux/ELF makefile diff --git a/scripts/options.awk b/scripts/options.awk index 9aff15db2..850d90b4a 100755 --- a/scripts/options.awk +++ b/scripts/options.awk @@ -269,7 +269,7 @@ $1 == "option" && NF >= 2{ if (val != 1) { # error reading it if (val == 0) - print "option", opt ": ERROR: missing contination line" + print "option", opt ": ERROR: missing continuation line" else print "option", opt ": ERROR: error reading continuation line" @@ -362,7 +362,7 @@ pre != 0 && $1 == "chunk" && NF >= 2{ if (val != 1) { # error reading it if (val == 0) - print "chunk", opt ": ERROR: missing contination line" + print "chunk", opt ": ERROR: missing continuation line" else print "chunk", opt ": ERROR: error reading continuation line" @@ -493,7 +493,7 @@ $1 ~ /^@/{ next } -# Check for unreognized lines, because of the preprocessing chunk +# Check for unrecognized lines, because of the preprocessing chunk # format errors will be detected on the first pass independent of # any other format errors. { @@ -585,7 +585,7 @@ END{ # If an option[opt] is 'on' then turn on all requires[opt] # If an option[opt] is 'off' then turn off all enabledby[opt] # - # Error out if we have to turn 'on' an 'off' option or vice versa. + # Error out if we have to turn 'on' to an 'off' option or vice versa. npending = 0 for (opt in option) if (opt != "") { if (option[opt] == "on" || option[opt] == "off") { @@ -677,7 +677,7 @@ END{ for (j=1; j<=nreqs; ++j) { print "#ifndef PNG_" r[j] "_SUPPORTED" >out print "# undef PNG_on /*!" r[j] "*/" >out - # this error appears in the final output if something + # This error appears in the final output if something # was switched 'on' but the processing above to force # the requires did not work if (option[i] == "on") { diff --git a/scripts/pnglibconf.dfa b/scripts/pnglibconf.dfa index 96bb4cdd0..294a4e22e 100644 --- a/scripts/pnglibconf.dfa +++ b/scripts/pnglibconf.dfa @@ -580,19 +580,19 @@ option COLORSPACE enables GAMMA disabled # # -1: Don't do any sRGB profile checking. # -# 0: Just validate the profile MD5 signature if present, otherwise use -# the checks in option 1. -# -# 1: Additionally check the length, intent and adler32 checksum of the -# actual data. If enabled this will reject known profiles that have -# had the rendering intent in the header changed as well as other edits -# done without updating the checksum. See the discussion below. -# -# 2: Additionally checksum all the data using the ethernet CRC32 algorithm. -# This makes it more difficult to fake profiles and makes it less likely -# to get a false positive on profiles with no signature, but is probably -# just a waste of time since all currently approved ICC sRGB profiles have -# a secure MD5 signature. +# 0: Just validate the profile MD5 signature if present, otherwise use +# the checks in option 1. +# +# 1: Additionally check the length, intent and adler32 checksum of the +# actual data. If enabled this will reject known profiles that have +# had the rendering intent in the header changed as well as other edits +# done without updating the checksum. See the discussion below. +# +# 2: Additionally checksum all the data using the ethernet CRC32 algorithm. +# This makes it more difficult to fake profiles and makes it less likely +# to get a false positive on profiles with no signature, but is probably +# just a waste of time since all currently approved ICC sRGB profiles have +# a secure MD5 signature. # # The rendering intent. An ICC profile stores an intended rendering intent, # but does not include the value in the signature. The intent is documented diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt index 76958ef8b..9eae56f24 100644 --- a/scripts/pnglibconf.h.prebuilt +++ b/scripts/pnglibconf.h.prebuilt @@ -2,7 +2,7 @@ /* pnglibconf.h - library build configuration */ -/* Libpng version 1.6.11beta06 - April 26, 2014 */ +/* Libpng version 1.6.11beta06 - May 19, 2014 */ /* Copyright (c) 1998-2013 Glenn Randers-Pehrson */ |