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swf_LoadFont() now returns more quickly if the file doesn't exist.
[swftools.git]
/
lib
/
modules
/
swffont.c
diff --git
a/lib/modules/swffont.c
b/lib/modules/swffont.c
index
f8f7707
..
21a19e6
100644
(file)
--- a/
lib/modules/swffont.c
+++ b/
lib/modules/swffont.c
@@
-414,7
+414,7
@@
static int isSWF(const char*filename)
char a[8];
if(!fi) {
perror(filename);
char a[8];
if(!fi) {
perror(filename);
- return 0;
+ return -1;
}
memset(a, 0, sizeof(a));
fread(a, 4, 1, fi);
}
memset(a, 0, sizeof(a));
fread(a, 4, 1, fi);
@@
-428,7
+428,10
@@
static int isSWF(const char*filename)
SWFFONT* swf_LoadFont(char*filename)
{
SWFFONT* swf_LoadFont(char*filename)
{
- if(isSWF(filename)) {
+ int is_swf = isSWF(filename);
+ if(is_swf<0)
+ return 0;
+ if(is_swf) {
return swf_ReadFont(filename);
}
#if defined(HAVE_FREETYPE)
return swf_ReadFont(filename);
}
#if defined(HAVE_FREETYPE)