mirror of
git://slackware.nl/current.git
synced 2025-02-15 08:50:09 +01:00
34 lines
1.3 KiB
Diff
34 lines
1.3 KiB
Diff
|
--- ./texk/dvipdfm/pngimage.c.orig 2002-12-25 11:51:16.000000000 -0600
|
||
|
|
+++ ./texk/dvipdfm/pngimage.c 2010-02-19 11:43:18.000000000 -0600
|
||
|
|
@@ -42,7 +42,7 @@
|
||
|
|
rewind (png_file);
|
||
|
|
if (fread (sigbytes, 1, sizeof(sigbytes), png_file) !=
|
||
|
|
sizeof(sigbytes) ||
|
||
|
|
- (!png_check_sig (sigbytes, sizeof(sigbytes))))
|
||
|
|
+ (!(png_sig_cmp(sigbytes, 0, sizeof(sigbytes)) == 0)))
|
||
|
|
return 0;
|
||
|
|
else
|
||
|
|
return 1;
|
||
|
|
--- ./texk/dvipdfm/thumbnail.c.orig 2002-12-25 11:51:16.000000000 -0600
|
||
|
|
+++ ./texk/dvipdfm/thumbnail.c 2010-02-19 11:42:41.000000000 -0600
|
||
|
|
@@ -79,7 +79,7 @@
|
||
|
|
}
|
||
|
|
if (fread (sigbytes, 1, sizeof(sigbytes), thumb_file) !=
|
||
|
|
sizeof(sigbytes) ||
|
||
|
|
- (!png_check_sig (sigbytes, sizeof(sigbytes)))) {
|
||
|
|
+ (!(png_sig_cmp(sigbytes, 0, sizeof(sigbytes)) == 0))) {
|
||
|
|
fprintf (stderr, "\nThumbnail not a png file! Skipping\n");
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
--- ./libs/gd/gd_png.c.orig 2004-10-28 13:09:52.000000000 -0500
|
||
|
|
+++ ./libs/gd/gd_png.c 2010-02-19 11:52:06.000000000 -0600
|
||
|
|
@@ -143,7 +143,7 @@
|
||
|
|
/* first do a quick check that the file really is a PNG image; could
|
||
|
|
* have used slightly more general png_sig_cmp() function instead */
|
||
|
|
gdGetBuf (sig, 8, infile);
|
||
|
|
- if (!png_check_sig (sig, 8))
|
||
|
|
+ if (!(png_sig_cmp(sig, 0, 8) == 0))
|
||
|
|
return NULL; /* bad signature */
|
||
|
|
|
||
|
|
#ifndef PNG_SETJMP_NOT_SUPPORTED
|