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[libpng16] Change "png-fix-too-far-back" to "pngfix" inside pngfix.c

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for error messages, etc.
This commit is contained in:
Glenn Randers-Pehrson 2013-06-27 21:21:26 -05:00
parent 56a1a66656
commit 573c9d434f
1 changed files with 8 additions and 8 deletions
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16
contrib/tools/pngfix.c
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@ -1,4 +1,4 @@
/* png-fix-too-far-back.c /* pngfix.c
* *
* Copyright (c) 2013 John Cunningham Bowler * Copyright (c) 2013 John Cunningham Bowler
* *
@ -23,9 +23,9 @@
#ifdef __GNUC__ #ifdef __GNUC__
/* This is used to fix the error: /* This is used to fix the error:
* *
* png-fix-too-far-back.c: * pngfix.c:
* In function 'zlib_advance': * In function 'zlib_advance':
* png-fix-too-far-back.c:181:13: error: assuming signed overflow does not * pngfix.c:181:13: error: assuming signed overflow does not
* occur when simplifying conditional to constant [-Werror=strict-overflow] * occur when simplifying conditional to constant [-Werror=strict-overflow]
*/ */
# define FIX_GCC volatile # define FIX_GCC volatile
@ -34,7 +34,7 @@
# error not tested # error not tested
#endif #endif
#define PROGRAM_NAME "png-fix-too-far-back" #define PROGRAM_NAME "pngfix"
/* Define the following to use this program against your installed libpng, /* Define the following to use this program against your installed libpng,
* rather than the one being built here: * rather than the one being built here:
@ -46,14 +46,14 @@
#endif #endif
#if PNG_LIBPNG_VER < 10603 /* 1.6.3 */ #if PNG_LIBPNG_VER < 10603 /* 1.6.3 */
# error "png-fix-too-far-back will not work with libpng prior to 1.6.3" # error "pngfix will not work with libpng prior to 1.6.3"
#endif #endif
#ifdef PNG_READ_SUPPORTED #ifdef PNG_READ_SUPPORTED
#include <zlib.h> #include <zlib.h>
#ifndef PNG_MAXIMUM_INFLATE_WINDOW #ifndef PNG_MAXIMUM_INFLATE_WINDOW
# error "png-fix-too-far-back not supported in this libpng version" # error "pngfix not supported in this libpng version"
#endif #endif
#if PNG_ZLIB_VERNUM >= 0x1240 #if PNG_ZLIB_VERNUM >= 0x1240
@ -3897,7 +3897,7 @@ int
main(void) main(void)
{ {
fprintf(stderr, fprintf(stderr,
"png-fix-too-far-back needs libpng with a zlib >=1.2.4 (not 0x%x)\n", "pngfix needs libpng with a zlib >=1.2.4 (not 0x%x)\n",
PNG_ZLIB_VERNUM); PNG_ZLIB_VERNUM);
return 77; return 77;
} }
@ -3908,7 +3908,7 @@ main(void)
int int
main(void) main(void)
{ {
fprintf(stderr, "png-fix-too-far-back does not work without read support\n"); fprintf(stderr, "pngfix does not work without read support\n");
return 77; return 77;
} }
#endif /* PNG_READ_SUPPORTED */ #endif /* PNG_READ_SUPPORTED */