Changeset 14032 for tools/grab/readpng.c

Timestamp:

02/09/12 00:14:24 (12 years ago)

Author:

nit

Message:

add grab source

File:

• tools/grab/readpng.c (modified) (2 diffs)

tools/grab/readpng.c

@@ -56 +56 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <zlib.h>
 
 #include "png.h"        /* libpng header; includes zlib.h */
@@ -62 +63 @@
 /* future versions of libpng will provide this macro: */
 #ifndef png_jmpbuf
+#if (PNG_LIBPNG_VER < 10500)
 #  define png_jmpbuf(png_ptr)   ((png_ptr)->jmpbuf)
+#else
+#  define png_jmpbuf(png_jmpbuf)   ((png_jmpbuf)->png_ptr)
 #endif
-
+#endif
 
 static png_structp png_ptr = NULL;