#define PUTC(c,f) putc(c,f)
#endif
+FcBool
+FcCachePrintSet (FcFontSet *set, FcStrSet *dirs, char *cache_file);
+
static FcBool
FcCacheWriteChars (FILE *f, const FcChar8 *chars)
{
exit (1);
}
+static FcBool
+FcCacheGlobalFileReadAndPrint (FcFontSet * set, FcStrSet *dirs, char * dir, char *cache_file)
+{
+ char name_buf[8192];
+ int fd;
+ char * current_arch_machine_name;
+ char candidate_arch_machine_name[9+MACHINE_SIGNATURE_SIZE];
+ off_t current_arch_start = 0;
+
+ if (!cache_file)
+ goto bail;
+
+ current_arch_machine_name = FcCacheMachineSignature();
+ fd = open(cache_file, O_RDONLY);
+ if (fd == -1)
+ goto bail;
+
+ current_arch_start = FcCacheSkipToArch(fd, current_arch_machine_name,
+ FcTrue);
+ if (current_arch_start < 0)
+ goto bail1;
+
+ lseek (fd, current_arch_start, SEEK_SET);
+ if (FcCacheReadString (fd, candidate_arch_machine_name,
+ sizeof (candidate_arch_machine_name)) == 0)
+ goto bail1;
+
+ while (1)
+ {
+ FcCacheReadString (fd, name_buf, sizeof (name_buf));
+ if (!strlen(name_buf))
+ break;
+ printf ("fc-cat: printing global cache contents for dir %s\n",
+ name_buf);
+
+ if (!FcDirCacheConsume (fd, dir, set))
+ goto bail1;
+
+ FcCachePrintSet (set, dirs, name_buf);
+
+ FcFontSetDestroy (set);
+ set = FcFontSetCreate();
+ }
+
+ bail1:
+ close (fd);
+ bail:
+ return FcFalse;
+}
+
/* read serialized state from the cache file */
static FcBool
FcCacheFileRead (FcFontSet * set, FcStrSet *dirs, char * dir, char *cache_file)
char candidate_arch_machine_name[9+MACHINE_SIGNATURE_SIZE];
off_t current_arch_start = 0;
char subdirName[FC_MAX_FILE_LEN + 1 + 12 + 1];
+ char name_buf[8192];
if (!cache_file)
goto bail;
if (fd == -1)
goto bail;
- current_arch_start = FcCacheSkipToArch(fd, current_arch_machine_name);
+ FcCacheReadString (fd, name_buf, sizeof (name_buf));
+ if (!strlen (name_buf))
+ goto bail;
+ printf ("fc-cat: printing directory cache contents for dir %s\n",
+ name_buf);
+
+ current_arch_start = FcCacheSkipToArch(fd, current_arch_machine_name,
+ FcFalse);
if (current_arch_start < 0)
goto bail1;
FcPattern *font;
FcChar8 *name, *dir;
const FcChar8 *file, *base;
+ int ret;
int n;
int id;
- FcBool ret;
FcStrList *list;
list = FcStrListCreate (dirs);
bail3:
FcStrListDone (list);
bail2:
-bail1:
-bail0:
return FcFalse;
}
main (int argc, char **argv)
{
int i;
- int ret;
#if HAVE_GETOPT_LONG || HAVE_GETOPT
int c;
FcFontSet *fs = FcFontSetCreate();
i = 1;
#endif
+ if (i >= argc)
+ usage (argv[0]);
+
if (FcCacheFileRead (fs, dirs, dirname (strdup(argv[i])), argv[i]))
FcCachePrintSet (fs, dirs, argv[i]);
+ else
+ {
+ FcStrSetDestroy (dirs);
+ dirs = FcStrSetCreate ();
+ if (FcCacheGlobalFileReadAndPrint (fs, dirs, dirname (strdup (argv[i])),
+ argv[i]))
+ ;
+ }
FcStrSetDestroy (dirs);
FcFontSetDestroy (fs);