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Imported from libpng-1.0.5s.tar

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This commit is contained in:
Glenn Randers-Pehrson
2000-02-18 13:48:52 -06:00
parent 61c32d9e66
commit a77ef625a6
47 changed files with 532 additions and 544 deletions
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28
pngtest.c
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@@ -1,7 +1,7 @@
/* pngtest.c - a simple test program to test libpng
*
* libpng 1.0.5q - February 5, 2000
* libpng 1.0.5s - February 18, 2000
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
@@ -524,7 +524,7 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
int bit_depth, color_type;
#ifdef PNG_SETJMP_SUPPORTED
#ifdef USE_FAR_KEYWORD
jmp_buf jmpbuf;
jmp_buf jmp_env;
#endif
#endif
@@ -579,11 +579,11 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
#endif
#ifdef PNG_SETJMP_SUPPORTED
png_debug(0, "Setting jmpbuf for read struct\n");
png_debug(0, "Setting jmp_env for read struct\n");
#ifdef USE_FAR_KEYWORD
if (setjmp(jmpbuf))
if (setjmp(jmp_env))
#else
if (setjmp(read_ptr->jmpbuf))
if (setjmp(png_jmp_env(read_ptr)))
#endif
{
fprintf(STDERR, "%s -> %s: libpng read error\n", inname, outname);
@@ -595,14 +595,14 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
return (1);
}
#ifdef USE_FAR_KEYWORD
png_memcpy(read_ptr->jmpbuf,jmpbuf,sizeof(jmp_buf));
png_memcpy(png_jmp_env(read_ptr),jmp_env,sizeof(jmp_buf));
#endif
png_debug(0, "Setting jmpbuf for write struct\n");
png_debug(0, "Setting jmp_env for write struct\n");
#ifdef USE_FAR_KEYWORD
if (setjmp(jmpbuf))
if (setjmp(jmp_env))
#else
if (setjmp(write_ptr->jmpbuf))
if (setjmp(png_jmp_env(write_ptr)))
#endif
{
fprintf(STDERR, "%s -> %s: libpng write error\n", inname, outname);
@@ -614,7 +614,7 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
return (1);
}
#ifdef USE_FAR_KEYWORD
png_memcpy(write_ptr->jmpbuf,jmpbuf,sizeof(jmp_buf));
png_memcpy(write_ptr->jmpbuf,jmp_env,sizeof(jmp_buf));
#endif
#endif
@@ -949,10 +949,10 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
}
#if defined(PNG_READ_UNKNOWN_CHUNKS_SUPPORTED)
png_free_unknown_chunks(read_ptr, end_info_ptr, -1);
png_free_data(read_ptr, read_info_ptr, PNG_FREE_UNKN, -1);
#endif
#if defined(PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED)
png_free_unknown_chunks(write_ptr, write_info_ptr, -1);
png_free_data(write_ptr, write_info_ptr, PNG_FREE_UNKN, -1);
#endif
png_debug(0, "Reading and writing end_info data\n");
@@ -1341,7 +1341,7 @@ main(int argc, char *argv[])
/* Generate a compiler error if there is an old png.h in the search path. */
void
png_check_pngtest_version
(version_1_0_5q png_h_is_not_version_1_0_5q)
(version_1_0_5s png_h_is_not_version_1_0_5s)
{
if(png_h_is_not_version_1_0_5q == NULL) return;
if(png_h_is_not_version_1_0_5s == NULL) return;
}