1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#include <fontconfig/fontconfig.h>
#include <stdio.h>
#include <time.h>
static FcBool
filter (const FcPattern *f, void *user_data)
{
FcChar8 *s = NULL;
if (FcPatternGetString (f, FC_FONT_WRAPPER, 0, &s) == FcResultMatch) {
/* accept "SFNT" only */
if (FcStrCmp (s, (FcChar8 *)"SFNT") == 0)
return FcTrue;
}
return FcFalse;
}
int
main (void)
{
FcPattern *p;
FcObjectSet *os;
FcFontSet *fs;
int i, ret = 0;
FcChar8 *s = NULL, *f;
FcConfigSetFontSetFilter (NULL, filter, NULL, NULL);
p = FcPatternCreate();
os = FcObjectSetBuild (FC_FAMILY, FC_STYLE, FC_FILE, FC_FONT_WRAPPER, NULL);
fs = FcFontList (NULL, p, os);
FcObjectSetDestroy (os);
FcPatternDestroy (p);
printf ("%d matched\n", fs->nfont);
for (i = 0; i < fs->nfont; i++) {
if (FcPatternGetString (fs->fonts[i], FC_FONT_WRAPPER, 0, &s) == FcResultMatch) {
f = FcPatternFormat (fs->fonts[i], (FcChar8 *)"%{=fclist}\n");
printf ("%s", f);
FcStrFree (f);
if (FcStrCmp (s, (FcChar8 *)"SFNT") != 0) {
printf ("failed:\n");
fail:
ret = 1;
}
} else {
printf ("no font wrapper\n");
goto fail;
}
}
FcFontSetDestroy (fs);
return ret;
}
|
