John Bowler 0ac91cc657 pngcp: tool to copy PNG files ... This adds pngcp to the build together with a pngcp.dfa configuration test; the test revealed some configuration bugs which are fixed by corrections to the _SUPPORTED macros. pngcp builds on all tested configurations and a number of bugs have been fixed to make this happen relative to the version in libpng 1.7 contrib/examples. pngcp.dfa will have to be different for 1.7 but pngcp.c should work fine (not yet tested). pngcp itself is still missing a usage message; this is a preliminary version, although since it behaves the same way as 'cp' most unoids shouldn't have a problem using it correctly. Signed-off-by: John Bowler <jbowler@acm.org>		2016-07-01 11:27:43 -07:00
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fakepng.c
gentests.sh
makepng.c
pngimage.c	pngcp: tool to copy PNG files	2016-07-01 11:27:43 -07:00
pngstest-errors.h
pngstest.c
pngunknown.c
pngvalid.c
readpng.c
tarith.c
timepng.c