FcBool FcFileScanConfig (FcFontSet *set, FcStrSet *dirs, FcBlanks *blanks, const FcChar8 *file, FcConfig *config) { if (FcFileIsDir (file)) return FcStrSetAdd (dirs, file); else return FcFileScanFontConfig (set, blanks, file, config); }
int main (int argc, char **argv) { int brief = 0; FcChar8 *format = NULL; int i; FcFontSet *fs; #if HAVE_GETOPT_LONG || HAVE_GETOPT int c; setlocale (LC_ALL, ""); #if HAVE_GETOPT_LONG while ((c = getopt_long (argc, argv, "bf:Vh", longopts, NULL)) != -1) #else while ((c = getopt (argc, argv, "bf:Vh")) != -1) #endif { switch (c) { case 'b': brief = 1; break; case 'f': format = (FcChar8 *) strdup (optarg); break; case 'V': fprintf (stderr, "fontconfig version %d.%d.%d\n", FC_MAJOR, FC_MINOR, FC_REVISION); exit (0); case 'h': usage (argv[0], 0); default: usage (argv[0], 1); } } i = optind; #else i = 1; #endif if (i == argc) usage (argv[0], 1); fs = FcFontSetCreate (); for (; i < argc; i++) { const FcChar8 *file = (FcChar8*) argv[i]; if (!FcFileIsDir (file)) FcFileScan (fs, NULL, NULL, NULL, file, FcTrue); else { FcStrSet *dirs = FcStrSetCreate (); FcStrList *strlist = FcStrListCreate (dirs); do { FcDirScan (fs, dirs, NULL, NULL, file, FcTrue); } while ((file = FcStrListNext (strlist))); FcStrListDone (strlist); FcStrSetDestroy (dirs); } } for (i = 0; i < fs->nfont; i++) { FcPattern *pat = fs->fonts[i]; if (brief) { FcPatternDel (pat, FC_CHARSET); FcPatternDel (pat, FC_LANG); } if (format) { FcChar8 *s; s = FcPatternFormat (pat, format); if (s) { printf ("%s", s); FcStrFree (s); } } else { FcPatternPrint (pat); } } FcFontSetDestroy (fs); FcFini (); return i > 0 ? 0 : 1; }
int main (int argc, char **argv) { int i; int ret = 0; FcFontSet *fs; FcStrSet *dirs; FcStrSet *args = NULL; FcStrList *arglist; FcCache *cache; FcConfig *config; FcChar8 *arg; int verbose = 0; int recurse = 0; FcBool first = FcTrue; #if HAVE_GETOPT_LONG || HAVE_GETOPT int c; #if HAVE_GETOPT_LONG while ((c = getopt_long (argc, argv, "Vvrh", longopts, NULL)) != -1) #else while ((c = getopt (argc, argv, "Vvrh")) != -1) #endif { switch (c) { case 'V': fprintf (stderr, "fontconfig version %d.%d.%d\n", FC_MAJOR, FC_MINOR, FC_REVISION); exit (0); case 'v': verbose++; break; case 'r': recurse++; break; case 'h': usage (argv[0], 0); default: usage (argv[0], 1); } } i = optind; #else i = 1; #endif config = FcInitLoadConfig (); if (!config) { fprintf (stderr, "%s: Can't init font config library\n", argv[0]); return 1; } FcConfigSetCurrent (config); args = FcStrSetCreate (); if (!args) { fprintf (stderr, "%s: malloc failure\n", argv[0]); return 1; } if (i < argc) { for (; i < argc; i++) { if (!FcStrSetAddFilename (args, (const FcChar8 *) argv[i])) { fprintf (stderr, "%s: malloc failure\n", argv[0]); return 1; } } arglist = FcStrListCreate (args); if (!arglist) { fprintf (stderr, "%s: malloc failure\n", argv[0]); return 1; } } else { recurse++; arglist = FcConfigGetFontDirs (config); while ((arg = FcStrListNext (arglist))) if (!FcStrSetAdd (args, arg)) { fprintf (stderr, "%s: malloc failure\n", argv[0]); return 1; } FcStrListDone (arglist); } arglist = FcStrListCreate (args); if (!arglist) { fprintf (stderr, "%s: malloc failure\n", argv[0]); return 1; } while ((arg = FcStrListNext (arglist))) { int j; FcChar8 *cache_file = NULL; struct stat file_stat; if (FcFileIsDir (arg)) cache = FcDirCacheLoad (arg, config, &cache_file); else cache = FcDirCacheLoadFile (arg, &file_stat); if (!cache) { perror ((char *) arg); ret++; continue; } dirs = FcStrSetCreate (); fs = FcCacheCopySet (cache); for (j = 0; j < FcCacheNumSubdir (cache); j++) { FcStrSetAdd (dirs, FcCacheSubdir (cache, j)); if (recurse) FcStrSetAdd (args, FcCacheSubdir (cache, j)); } if (verbose) { if (!first) printf ("\n"); printf ("Directory: %s\nCache: %s\n--------\n", FcCacheDir(cache), cache_file ? cache_file : arg); first = FcFalse; } cache_print_set (fs, dirs, FcCacheDir (cache), verbose); FcStrSetDestroy (dirs); FcFontSetDestroy (fs); FcDirCacheUnload (cache); if (cache_file) FcStrFree (cache_file); } FcFini (); return 0; }