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--- brlcad-7.16.6/src/other/tkimg/pngtcl/pngtclDecls.h 2010-01-19 00:27:35.000000000 -0200
+++ brlcad-7.16.6_patched/src/other/tkimg/pngtcl/pngtclDecls.h 2010-04-23 17:58:07.000000000 -0300
@@ -46,11 +46,11 @@
png_voidp error_ptr, png_error_ptr error_fn,
png_error_ptr warn_fn));
/* 6 */
-EXTERN png_uint_32 png_get_compression_buffer_size _ANSI_ARGS_((
+EXTERN png_size_t png_get_compression_buffer_size _ANSI_ARGS_((
png_structp png_ptr));
/* 7 */
EXTERN void png_set_compression_buffer_size _ANSI_ARGS_((
- png_structp png_ptr, png_uint_32 size));
+ png_structp png_ptr, png_size_t size));
/* 8 */
EXTERN int png_reset_zstream _ANSI_ARGS_((png_structp png_ptr));
/* 9 */
@@ -337,7 +337,7 @@
png_bytep new_row));
/* 94 */
EXTERN png_voidp png_malloc _ANSI_ARGS_((png_structp png_ptr,
- png_uint_32 size));
+ png_size_t size));
/* 95 */
EXTERN void png_free _ANSI_ARGS_((png_structp png_ptr,
png_voidp ptr));
@@ -351,7 +351,7 @@
png_uint_32 mask));
/* 98 */
EXTERN png_voidp png_malloc_default _ANSI_ARGS_((png_structp png_ptr,
- png_uint_32 size));
+ png_size_t size));
/* 99 */
EXTERN void png_free_default _ANSI_ARGS_((png_structp png_ptr,
png_voidp ptr));
@@ -380,7 +380,7 @@
EXTERN png_uint_32 png_get_valid _ANSI_ARGS_((png_structp png_ptr,
png_infop info_ptr, png_uint_32 flag));
/* 108 */
-EXTERN png_uint_32 png_get_rowbytes _ANSI_ARGS_((png_structp png_ptr,
+EXTERN png_size_t png_get_rowbytes _ANSI_ARGS_((png_structp png_ptr,
png_infop info_ptr));
/* 109 */
EXTERN png_bytepp png_get_rows _ANSI_ARGS_((png_structp png_ptr,
--- brlcad-7.16.6/src/fb/png-fb.c 2010-01-19 00:29:40.000000000 -0200
+++ brlcad-7.16.6_patched/src/fb/png-fb.c 2010-04-23 18:28:14.000000000 -0300
@@ -189,7 +189,7 @@
bu_exit(EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
}
- if (!png_check_sig((png_bytep)header, 8)) {
+ if (png_sig_cmp((png_bytep)header, 0, 8)) {
bu_exit(EXIT_FAILURE, "This is not a PNG file!!!\n" );
}
--- brlcad-7.16.6/src/util/png-bw.c 2010-01-19 00:33:04.000000000 -0200
+++ brlcad-7.16.6_patched/src/util/png-bw.c 2010-04-23 19:08:46.000000000 -0300
@@ -139,7 +139,7 @@
if ( fread( header, 8, 1, fp_in ) != 1 )
bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
- if ( !png_check_sig( (png_bytep)header, 8 ) )
+ if ( png_sig_cmp((png_bytep)header, 0, 8))
bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
--- brlcad-7.16.6/src/util/png-pix.c 2010-01-19 00:33:02.000000000 -0200
+++ brlcad-7.16.6_patched/src/util/png-pix.c 2010-04-23 19:10:30.000000000 -0300
@@ -95,7 +95,7 @@
if ( fread( header, 8, 1, fp_in ) != 1 )
bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
- if ( !png_check_sig( (png_bytep)header, 8 ) )
+ if (png_sig_cmp( (png_bytep)header, 0, 8))
bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
--- brlcad-7.16.6/src/util/png_info.c 2010-01-19 00:33:05.000000000 -0200
+++ brlcad-7.16.6_patched/src/util/png_info.c 2010-04-23 19:12:00.000000000 -0300
@@ -76,7 +76,7 @@
if ( fread( header, 8, 1, fp_in ) != 1 )
bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
- if ( !png_check_sig( (png_bytep)header, 8 ) )
+ if (png_sig_cmp((png_bytep)header, 0, 8))
bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
--- brlcad-7.16.6/src/canon/png-ipu.c 2010-01-19 00:30:24.000000000 -0200
+++ brlcad-7.16.6_patched/src/canon/png-ipu.c 2010-04-23 19:13:10.000000000 -0300
@@ -125,7 +125,7 @@
if ( fread( header, 8, 1, stdin ) != 1 )
bu_exit(1, "png-ipu: ERROR: Failed while reading file header!");
- if ( !png_check_sig( (png_bytep)header, 8 ) )
+ if (png_sig_cmp((png_bytep)header, 0, 8))
bu_exit(2, "png-ipu: This is not a valid PNG file\n");
png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
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