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--- export.c
+++ export.c
@@ -496,7 +496,7 @@
png_ptr = png_create_write_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
if ( png_ptr != NULL )
if( (info_ptr = png_create_info_struct(png_ptr)) != NULL )
- if( setjmp(png_ptr->jmpbuf) )
+ if( setjmp(png_jmpbuf(png_ptr)) )
{
png_destroy_info_struct(png_ptr, (png_infopp) &info_ptr);
info_ptr = NULL ;
--- import.c
+++ import.c
@@ -1251,7 +1251,7 @@
* the normal method of doing things with libpng). REQUIRED unless you
* set up your own error handlers in the png_create_read_struct() earlier.
*/
- if ( !setjmp (png_ptr->jmpbuf))
+ if ( !setjmp (png_jmpbuf(png_ptr)))
{
ASFlagType rgb_flags = ASStorage_RLEDiffCompress|ASStorage_32Bit ;
@@ -1468,7 +1468,7 @@
static void asim_png_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
{
- ASImPNGReadBuffer *buf = (ASImPNGReadBuffer *)png_ptr->io_ptr;
+ ASImPNGReadBuffer *buf = (ASImPNGReadBuffer *)png_get_io_ptr(png_ptr);
memcpy(data, buf->buffer, length);
buf->buffer += length;
}
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