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[libpng17] Spelling fixes ("then", "occured") reported by Lauri Nurmi.

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This commit is contained in:
Glenn Randers-Pehrson
2015-03-07 14:00:13 -06:00
parent cc085343ec
commit 3e4bd8c261
14 changed files with 130 additions and 34 deletions
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1
ANNOUNCE
View File

@@ -744,6 +744,7 @@ Version 1.7.0beta55 [March 7, 2015]
properly from scripts/pnglibconf.dfa and pnglibconf.h.prebuilt. properly from scripts/pnglibconf.dfa and pnglibconf.h.prebuilt.
Stopped a potential memory leak in png_set_unknown_chunks(). Breaks Stopped a potential memory leak in png_set_unknown_chunks(). Breaks
tests/pngunknown-sAPI so it's temporarily marked SKIP. tests/pngunknown-sAPI so it's temporarily marked SKIP.
Spelling fixes ("then", "occured") reported by Lauri Nurmi.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit (subscription required; visit

1
CHANGES
View File

@@ -5034,6 +5034,7 @@ Version 1.7.0beta55 [March 7, 2015]
properly from scripts/pnglibconf.dfa and pnglibconf.h.prebuilt. properly from scripts/pnglibconf.dfa and pnglibconf.h.prebuilt.
Stopped a potential memory leak in png_set_unknown_chunks(). Breaks Stopped a potential memory leak in png_set_unknown_chunks(). Breaks
tests/pngunknown-sAPI so it's temporarily marked SKIP. tests/pngunknown-sAPI so it's temporarily marked SKIP.
Spelling fixes ("then", "occured") reported by Lauri Nurmi.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit (subscription required; visit

2
INSTALL
View File

@@ -189,7 +189,7 @@ run "make install".
VIII. Configuring libpng for 16-bit platforms VIII. Configuring libpng for 16-bit platforms
You will want to look into zconf.h to tell zlib (and thus libpng) that You will want to look into zconf.h to tell zlib (and thus libpng) that
it cannot allocate more then 64K at a time. Even if you can, the memory it cannot allocate more than 64K at a time. Even if you can, the memory
won't be accessible. So limit zlib and libpng to 64K by defining MAXSEG_64K. won't be accessible. So limit zlib and libpng to 64K by defining MAXSEG_64K.
IX. Configuring for DOS IX. Configuring for DOS

12
libpng-manual.txt
View File

@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta55 - March 4, 2015 libpng version 1.7.0beta55 - March 7, 2015
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson 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: Based on:
libpng versions 0.97, January 1998, through 1.7.0beta55 - March 4, 2015 libpng versions 0.97, January 1998, through 1.7.0beta55 - March 7, 2015
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -337,7 +337,7 @@ prediction.
If you are intending to keep the file pointer open for use in libpng, If you are intending to keep the file pointer open for use in libpng,
you must ensure you don't read more than 8 bytes from the beginning you must ensure you don't read more than 8 bytes from the beginning
of the file, and you also have to make a call to png_set_sig_bytes_read() of the file, and you also have to make a call to png_set_sig_bytes()
with the number of bytes you read from the beginning. Libpng will with the number of bytes you read from the beginning. Libpng will
then only check the bytes (if any) that your program didn't read. then only check the bytes (if any) that your program didn't read.
@@ -2003,7 +2003,7 @@ value when you call it in this position:
png_set_gamma(png_ptr, screen_gamma, 0.45455); png_set_gamma(png_ptr, screen_gamma, 0.45455);
If you need to reduce an RGB file to a paletted file, or if a paletted If you need to reduce an RGB file to a paletted file, or if a paletted
file has more entries then will fit on your screen, png_set_quantize() file has more entries than will fit on your screen, png_set_quantize()
will do that. Note that this is a simple match quantization that merely will do that. Note that this is a simple match quantization that merely
finds the closest color available. This should work fairly well with finds the closest color available. This should work fairly well with
optimized palettes, but fairly badly with linear color cubes. If you optimized palettes, but fairly badly with linear color cubes. If you
@@ -2556,7 +2556,7 @@ png_infop info_ptr;
64K. The library seems to run fine with sizes 64K. The library seems to run fine with sizes
of 4K. Although you can give it much less if of 4K. Although you can give it much less if
necessary (I assume you can give it chunks of necessary (I assume you can give it chunks of
1 byte, I haven't tried less then 256 bytes 1 byte, I haven't tried less than 256 bytes
yet). When this function returns, you may yet). When this function returns, you may
want to display any rows that were generated want to display any rows that were generated
in the row callback if you don't already do in the row callback if you don't already do
@@ -5332,7 +5332,7 @@ Other rules can be inferred by inspecting the libpng source.
XVII. Y2K Compliance in libpng XVII. Y2K Compliance in libpng
March 4, 2015 March 7, 2015
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.

69
libpng.3
View File

@@ -1,4 +1,4 @@
.TH LIBPNG 3 "March 4, 2015" .TH LIBPNG 3 "March 7, 2015"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta55 libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta55
.SH SYNOPSIS .SH SYNOPSIS
@@ -494,7 +494,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT .SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta55 - March 4, 2015 libpng version 1.7.0beta55 - March 7, 2015
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -505,7 +505,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on: Based on:
libpng versions 0.97, January 1998, through 1.7.0beta55 - March 4, 2015 libpng versions 0.97, January 1998, through 1.7.0beta55 - March 7, 2015
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson Copyright (c) 1998-2015 Glenn Randers-Pehrson
@@ -831,7 +831,7 @@ prediction.
If you are intending to keep the file pointer open for use in libpng, If you are intending to keep the file pointer open for use in libpng,
you must ensure you don't read more than 8 bytes from the beginning you must ensure you don't read more than 8 bytes from the beginning
of the file, and you also have to make a call to png_set_sig_bytes_read() of the file, and you also have to make a call to png_set_sig_bytes()
with the number of bytes you read from the beginning. Libpng will with the number of bytes you read from the beginning. Libpng will
then only check the bytes (if any) that your program didn't read. then only check the bytes (if any) that your program didn't read.
@@ -2497,7 +2497,7 @@ value when you call it in this position:
png_set_gamma(png_ptr, screen_gamma, 0.45455); png_set_gamma(png_ptr, screen_gamma, 0.45455);
If you need to reduce an RGB file to a paletted file, or if a paletted If you need to reduce an RGB file to a paletted file, or if a paletted
file has more entries then will fit on your screen, png_set_quantize() file has more entries than will fit on your screen, png_set_quantize()
will do that. Note that this is a simple match quantization that merely will do that. Note that this is a simple match quantization that merely
finds the closest color available. This should work fairly well with finds the closest color available. This should work fairly well with
optimized palettes, but fairly badly with linear color cubes. If you optimized palettes, but fairly badly with linear color cubes. If you
@@ -3050,7 +3050,7 @@ png_infop info_ptr;
64K. The library seems to run fine with sizes 64K. The library seems to run fine with sizes
of 4K. Although you can give it much less if of 4K. Although you can give it much less if
necessary (I assume you can give it chunks of necessary (I assume you can give it chunks of
1 byte, I haven't tried less then 256 bytes 1 byte, I haven't tried less than 256 bytes
yet). When this function returns, you may yet). When this function returns, you may
want to display any rows that were generated want to display any rows that were generated
in the row callback if you don't already do in the row callback if you don't already do
@@ -5826,7 +5826,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XVII. Y2K Compliance in libpng .SH XVII. Y2K Compliance in libpng
March 4, 2015 March 7, 2015
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.
@@ -6037,7 +6037,54 @@ the first widely used release:
1.5.7beta01-05 15 10507 15.so.15.7[.0] 1.5.7beta01-05 15 10507 15.so.15.7[.0]
1.5.7rc01-03 15 10507 15.so.15.7[.0] 1.5.7rc01-03 15 10507 15.so.15.7[.0]
1.5.7 15 10507 15.so.15.7[.0] 1.5.7 15 10507 15.so.15.7[.0]
1.6.0beta01-37 16 10600 16.so.16.0[.0] 1.6.0beta01-40 16 10600 16.so.16.0[.0]
1.6.0rc01-08 16 10600 16.so.16.0[.0]
1.6.0 16 10600 16.so.16.0[.0]
1.6.1beta01-09 16 10601 16.so.16.1[.0]
1.6.1rc01 16 10601 16.so.16.1[.0]
1.6.1 16 10601 16.so.16.1[.0]
1.6.2beta01 16 10602 16.so.16.2[.0]
1.6.2rc01-06 16 10602 16.so.16.2[.0]
1.6.2 16 10602 16.so.16.2[.0]
1.6.3beta01-11 16 10603 16.so.16.3[.0]
1.6.3rc01 16 10603 16.so.16.3[.0]
1.6.3 16 10603 16.so.16.3[.0]
1.6.4beta01-02 16 10604 16.so.16.4[.0]
1.6.4rc01 16 10604 16.so.16.4[.0]
1.6.4 16 10604 16.so.16.4[.0]
1.6.5 16 10605 16.so.16.5[.0]
1.6.6 16 10606 16.so.16.6[.0]
1.6.7beta01-04 16 10607 16.so.16.7[.0]
1.6.7rc01-03 16 10607 16.so.16.7[.0]
1.6.7 16 10607 16.so.16.7[.0]
1.6.8beta01-02 16 10608 16.so.16.8[.0]
1.6.8rc01-02 16 10608 16.so.16.8[.0]
1.6.8 16 10608 16.so.16.8[.0]
1.6.9beta01-04 16 10609 16.so.16.9[.0]
1.6.9rc01-02 16 10609 16.so.16.9[.0]
1.6.9 16 10609 16.so.16.9[.0]
1.6.10beta01-03 16 10610 16.so.16.10[.0]
1.6.10rc01-03 16 10610 16.so.16.10[.0]
1.6.10 16 10610 16.so.16.10[.0]
1.6.11beta01-06 16 10611 16.so.16.11[.0]
1.6.11rc01-02 16 10611 16.so.16.11[.0]
1.6.11 16 10611 16.so.16.11[.0]
1.6.12rc01-03 16 10612 16.so.16.12[.0]
1.6.12 16 10612 16.so.16.12[.0]
1.6.13beta01-04 16 10613 16.so.16.13[.0]
1.6.13rc01-02 16 10613 16.so.16.13[.0]
1.6.13 16 10613 16.so.16.13[.0]
1.6.14beta01-07 16 10614 16.so.16.14[.0]
1.6.14rc01-02 16 10614 16.so.16.14[.0]
1.6.14 16 10614 16.so.16.14[.0]
1.6.15beta01-08 16 10615 16.so.16.15[.0]
1.6.15rc01-03 16 10615 16.so.16.15[.0]
1.6.15 16 10615 16.so.16.15[.0]
1.6.16beta01-03 16 10616 16.so.16.16[.0]
1.6.16rc01-02 16 10616 16.so.16.16[.0]
1.6.16 16 10616 16.so.16.16[.0]
1.6.17beta01-06 16 10617 16.so.16.17[.0]
1.6.17rc01 16 10617 16.so.16.17[.0]
1.7.0alpha01-10 17 10700 17.so.17.0[.0] 1.7.0alpha01-10 17 10700 17.so.17.0[.0]
1.7.0beta01-55 17 10700 17.so.17.0[.0] 1.7.0beta01-55 17 10700 17.so.17.0[.0]
@@ -6096,7 +6143,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation. Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.7.0beta55 - March 4, 2015: Libpng version 1.7.0beta55 - March 7, 2015:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -6119,7 +6166,7 @@ this sentence.
This code is released under the libpng license. This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.7.0beta55, March 4, 2015, are libpng versions 1.2.6, August 15, 2004, through 1.7.0beta55, March 7, 2015, are
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5 distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors with the following individual added to the list of Contributing Authors
@@ -6218,7 +6265,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
March 4, 2015 March 7, 2015
.\" end of man page .\" end of man page

4
png.c
View File

@@ -694,13 +694,13 @@ png_get_copyright(png_const_structrp png_ptr)
#else #else
# ifdef __STDC__ # ifdef __STDC__
return PNG_STRING_NEWLINE \ return PNG_STRING_NEWLINE \
"libpng version 1.7.0beta55 - March 4, 2015" PNG_STRING_NEWLINE \ "libpng version 1.7.0beta55 - March 7, 2015" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2015 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2015 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \ "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \ "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE; PNG_STRING_NEWLINE;
# else # else
return "libpng version 1.7.0beta55 - March 4, 2015\ return "libpng version 1.7.0beta55 - March 7, 2015\
Copyright (c) 1998-2015 Glenn Randers-Pehrson\ Copyright (c) 1998-2015 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\ Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";

61
png.h
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@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library /* png.h - header file for PNG reference library
* *
* libpng version 1.7.0beta55, March 4, 2015 * libpng version 1.7.0beta55, March 7, 2015
* *
* Copyright (c) 1998-2015 Glenn Randers-Pehrson * Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
* Authors and maintainers: * Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat * 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 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.7.0beta55, March 4, 2015: Glenn * libpng versions 0.97, January 1998, through 1.7.0beta55, March 7, 2015: Glenn
* See also "Contributing Authors", below. * See also "Contributing Authors", below.
* *
* Note about libpng version numbers: * Note about libpng version numbers:
@@ -167,7 +167,54 @@
* 1.5.7beta01-05 15 10507 15.so.15.7[.0] * 1.5.7beta01-05 15 10507 15.so.15.7[.0]
* 1.5.7rc01-03 15 10507 15.so.15.7[.0] * 1.5.7rc01-03 15 10507 15.so.15.7[.0]
* 1.5.7 15 10507 15.so.15.7[.0] * 1.5.7 15 10507 15.so.15.7[.0]
* 1.6.0beta01-37 16 10600 16.so.16.0[.0] * 1.6.0beta01-40 16 10600 16.so.16.0[.0]
* 1.6.0rc01-08 16 10600 16.so.16.0[.0]
* 1.6.0 16 10600 16.so.16.0[.0]
* 1.6.1beta01-09 16 10601 16.so.16.1[.0]
* 1.6.1rc01 16 10601 16.so.16.1[.0]
* 1.6.1 16 10601 16.so.16.1[.0]
* 1.6.2beta01 16 10602 16.so.16.2[.0]
* 1.6.2rc01-06 16 10602 16.so.16.2[.0]
* 1.6.2 16 10602 16.so.16.2[.0]
* 1.6.3beta01-11 16 10603 16.so.16.3[.0]
* 1.6.3rc01 16 10603 16.so.16.3[.0]
* 1.6.3 16 10603 16.so.16.3[.0]
* 1.6.4beta01-02 16 10604 16.so.16.4[.0]
* 1.6.4rc01 16 10604 16.so.16.4[.0]
* 1.6.4 16 10604 16.so.16.4[.0]
* 1.6.5 16 10605 16.so.16.5[.0]
* 1.6.6 16 10606 16.so.16.6[.0]
* 1.6.7beta01-04 16 10607 16.so.16.7[.0]
* 1.6.7rc01-03 16 10607 16.so.16.7[.0]
* 1.6.7 16 10607 16.so.16.7[.0]
* 1.6.8beta01-02 16 10608 16.so.16.8[.0]
* 1.6.8rc01-02 16 10608 16.so.16.8[.0]
* 1.6.8 16 10608 16.so.16.8[.0]
* 1.6.9beta01-04 16 10609 16.so.16.9[.0]
* 1.6.9rc01-02 16 10609 16.so.16.9[.0]
* 1.6.9 16 10609 16.so.16.9[.0]
* 1.6.10beta01-03 16 10610 16.so.16.10[.0]
* 1.6.10rc01-03 16 10610 16.so.16.10[.0]
* 1.6.10 16 10610 16.so.16.10[.0]
* 1.6.11beta01-06 16 10611 16.so.16.11[.0]
* 1.6.11rc01-02 16 10611 16.so.16.11[.0]
* 1.6.11 16 10611 16.so.16.11[.0]
* 1.6.12rc01-03 16 10612 16.so.16.12[.0]
* 1.6.12 16 10612 16.so.16.12[.0]
* 1.6.13beta01-04 16 10613 16.so.16.13[.0]
* 1.6.13rc01-02 16 10613 16.so.16.13[.0]
* 1.6.13 16 10613 16.so.16.13[.0]
* 1.6.14beta01-07 16 10614 16.so.16.14[.0]
* 1.6.14rc01-02 16 10614 16.so.16.14[.0]
* 1.6.14 16 10614 16.so.16.14[.0]
* 1.6.15beta01-08 16 10615 16.so.16.15[.0]
* 1.6.15rc01-03 16 10615 16.so.16.15[.0]
* 1.6.15 16 10615 16.so.16.15[.0]
* 1.6.16beta01-03 16 10616 16.so.16.16[.0]
* 1.6.16rc01-02 16 10616 16.so.16.16[.0]
* 1.6.16 16 10616 16.so.16.16[.0]
* 1.6.17beta01-06 16 10617 16.so.16.17[.0]
* 1.6.17rc01 16 10617 16.so.16.17[.0]
* 1.7.0alpha01-10 17 10700 17.so.17.0[.0] * 1.7.0alpha01-10 17 10700 17.so.17.0[.0]
* 1.7.0beta01-55 17 10700 17.so.17.0[.0] * 1.7.0beta01-55 17 10700 17.so.17.0[.0]
* *
@@ -201,7 +248,7 @@
* *
* This code is released under the libpng license. * This code is released under the libpng license.
* *
* libpng versions 1.2.6, August 15, 2004, through 1.7.0beta55, March 4, 2015, are * libpng versions 1.2.6, August 15, 2004, through 1.7.0beta55, March 7, 2015, are
* Copyright (c) 2004, 2006-2015 Glenn Randers-Pehrson, and are * Copyright (c) 2004, 2006-2015 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5 * distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors: * with the following individual added to the list of Contributing Authors:
@@ -313,7 +360,7 @@
* Y2K compliance in libpng: * Y2K compliance in libpng:
* ========================= * =========================
* *
* March 4, 2015 * March 7, 2015
* *
* Since the PNG Development group is an ad-hoc body, we can't make * Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration. * an official declaration.
@@ -383,7 +430,7 @@
/* Version information for png.h - this should match the version in png.c */ /* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.7.0beta55" #define PNG_LIBPNG_VER_STRING "1.7.0beta55"
#define PNG_HEADER_VERSION_STRING \ #define PNG_HEADER_VERSION_STRING \
" libpng version 1.7.0beta55 - March 4, 2015\n" " libpng version 1.7.0beta55 - March 7, 2015\n"
#define PNG_LIBPNG_VER_SONUM 17 #define PNG_LIBPNG_VER_SONUM 17
#define PNG_LIBPNG_VER_DLLNUM 17 #define PNG_LIBPNG_VER_DLLNUM 17
@@ -1904,7 +1951,7 @@ PNG_EXPORT(218, png_byte, png_get_current_pass_number, (png_const_structrp));
* *
* The integer return from the callback function is interpreted thus: * The integer return from the callback function is interpreted thus:
* *
* negative: An error occured, png_chunk_error will be called. * negative: An error occurred; png_chunk_error will be called.
* zero: The chunk was not handled, the default unknown handling is used * zero: The chunk was not handled, the default unknown handling is used
* (even if this was a chunk that would otherwise be known.) * (even if this was a chunk that would otherwise be known.)
* NOTE: prior to libpng 1.7 handling values of * NOTE: prior to libpng 1.7 handling values of

2
pngconf.h
View File

@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng /* pngconf.h - machine configurable file for libpng
* *
* libpng version 1.7.0beta55, March 4, 2015 * libpng version 1.7.0beta55, March 7, 2015
* *
* Copyright (c) 1998-2015 Glenn Randers-Pehrson * Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngmem.c
View File

@@ -41,7 +41,7 @@ png_destroy_png_struct(png_structrp png_ptr)
} }
/* Allocate memory. For reasonable files, size should never exceed /* Allocate memory. For reasonable files, size should never exceed
* 64K. However, zlib may allocate more then 64K if you don't tell * 64K. However, zlib may allocate more than 64K if you don't tell
* it not to. See zconf.h and png.h for more information. zlib does * it not to. See zconf.h and png.h for more information. zlib does
* need to allocate exactly 64K, so whatever you call here must * need to allocate exactly 64K, so whatever you call here must
* have the ability to do that. * have the ability to do that.

2
pngrio.c
View File

@@ -26,7 +26,7 @@
* reads from a file pointer. Note that this routine sometimes gets called * reads from a file pointer. Note that this routine sometimes gets called
* with very small lengths, so you should implement some kind of simple * with very small lengths, so you should implement some kind of simple
* buffering if you are using unbuffered reads. This should never be asked * buffering if you are using unbuffered reads. This should never be asked
* to read more then 64K on a 16 bit machine. * to read more than 64K on a 16 bit machine.
*/ */
void /* PRIVATE */ void /* PRIVATE */
png_read_data(png_structrp png_ptr, png_bytep data, png_size_t length) png_read_data(png_structrp png_ptr, png_bytep data, png_size_t length)

2
pngrutil.c
View File

@@ -2793,7 +2793,7 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
&png_ptr->unknown_chunk); &png_ptr->unknown_chunk);
/* ret is: /* ret is:
* negative: An error occured, png_chunk_error will be called. * negative: An error occurred; png_chunk_error will be called.
* zero: The chunk was not handled, the chunk will be discarded * zero: The chunk was not handled, the chunk will be discarded
* unless png_set_keep_unknown_chunks has been used to set * unless png_set_keep_unknown_chunks has been used to set
* a 'keep' behavior for this particular chunk, in which * a 'keep' behavior for this particular chunk, in which

2
scripts/README.txt
View File

@@ -1,5 +1,5 @@
Makefiles for libpng version 1.7.0beta55 - March 4, 2015 Makefiles for libpng version 1.7.0beta55 - March 7, 2015
pnglibconf.h.prebuilt => Stores configuration settings pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile makefile.linux => Linux/ELF makefile

2
scripts/dfn.awk
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@@ -17,7 +17,7 @@
BEGIN{ BEGIN{
out="/dev/null" # as a flag out="/dev/null" # as a flag
out_count=0 # count of output lines out_count=0 # count of output lines
err=0 # set if an error occured err=0 # set if an error occurred
sort=0 # sort the output sort=0 # sort the output
array[""]="" array[""]=""
} }

2
scripts/pnglibconf.h.prebuilt
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@@ -2,7 +2,7 @@
/* pnglibconf.h - library build configuration */ /* pnglibconf.h - library build configuration */
/* Libpng version 1.7.0beta55 - March 6, 2015 */ /* Libpng version 1.7.0beta55 - March 7, 2015 */
/* Copyright (c) 1998-2014 Glenn Randers-Pehrson */ /* Copyright (c) 1998-2014 Glenn Randers-Pehrson */