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Test changes

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Most of these are back-portable to earlier versions (contrib/libtests
should just work with earlier versions), however the 1.7 specific
changes in pngvalid mean that it probably won't work against 1.7 without
the commits following this one.

Signed-off-by: John Bowler <jbowler@acm.org>
This commit is contained in:
John Bowler
2015-09-14 17:57:40 -07:00
parent 76c5c11168
commit c5ead5d2cd
9 changed files with 808 additions and 390 deletions
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6
contrib/tools/pngfix.c
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@@ -52,7 +52,8 @@
#ifdef PNG_SETJMP_SUPPORTED
#include <setjmp.h>
#if defined(PNG_READ_SUPPORTED) && defined(PNG_EASY_ACCESS_SUPPORTED)
#if defined(PNG_READ_SUPPORTED) && defined(PNG_EASY_ACCESS_SUPPORTED) &&\
defined(PNG_READ_DEINTERLACE_SUPPORTED)
/* zlib.h defines the structure z_stream, an instance of which is included
* in this structure and is required for decompressing the LZ compressed
* data in PNG files.
@@ -4030,7 +4031,7 @@ main(void)
int
main(void)
{
fprintf(stderr, "pngfix does not work without read support\n");
fprintf(stderr, "pngfix does not work without read deinterlace support\n");
return 77;
}
#endif /* PNG_READ_SUPPORTED && PNG_EASY_ACCESS_SUPPORTED */
@@ -4042,4 +4043,3 @@ main(void)
return 77;
}
#endif /* PNG_SETJMP_SUPPORTED */