/*
- * $RCSId: xc/lib/fontconfig/fc-cache/fc-cache.c,v 1.8tsi Exp $
+ * fontconfig/fc-cache/fc-cache.c
*
* Copyright © 2002 Keith Packard
*
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
{"system-only", 0, 0, 's'},
{"version", 0, 0, 'V'},
{"verbose", 0, 0, 'v'},
- {"help", 0, 0, '?'},
+ {"help", 0, 0, 'h'},
{NULL,0,0,0},
};
#else
#endif
static void
-usage (char *program)
+usage (char *program, int error)
{
+ FILE *file = error ? stderr : stdout;
#if HAVE_GETOPT_LONG
- fprintf (stderr, "usage: %s [-frsvV?] [--force|--really-force] [--system-only] [--verbose] [--version] [--help] [dirs]\n",
+ fprintf (file, "usage: %s [-frsvVh] [--force|--really-force] [--system-only] [--verbose] [--version] [--help] [dirs]\n",
program);
#else
- fprintf (stderr, "usage: %s [-frsvV?] [dirs]\n",
+ fprintf (file, "usage: %s [-frsvVh] [dirs]\n",
program);
#endif
- fprintf (stderr, "Build font information caches in [dirs]\n"
+ fprintf (file, "Build font information caches in [dirs]\n"
"(all directories in font configuration by default).\n");
- fprintf (stderr, "\n");
+ fprintf (file, "\n");
#if HAVE_GETOPT_LONG
- fprintf (stderr, " -f, --force scan directories with apparently valid caches\n");
- fprintf (stderr, " -r, --really-force erase all existing caches, then rescan\n");
- fprintf (stderr, " -s, --system-only scan system-wide directories only\n");
- fprintf (stderr, " -v, --verbose display status information while busy\n");
- fprintf (stderr, " -V, --version display font config version and exit\n");
- fprintf (stderr, " -?, --help display this help and exit\n");
+ fprintf (file, " -f, --force scan directories with apparently valid caches\n");
+ fprintf (file, " -r, --really-force erase all existing caches, then rescan\n");
+ fprintf (file, " -s, --system-only scan system-wide directories only\n");
+ fprintf (file, " -v, --verbose display status information while busy\n");
+ fprintf (file, " -V, --version display font config version and exit\n");
+ fprintf (file, " -h, --help display this help and exit\n");
#else
- fprintf (stderr, " -f (force) scan directories with apparently valid caches\n");
- fprintf (stderr, " -r, (really force) erase all existing caches, then rescan\n");
- fprintf (stderr, " -s (system) scan system-wide directories only\n");
- fprintf (stderr, " -v (verbose) display status information while busy\n");
- fprintf (stderr, " -V (version) display font config version and exit\n");
- fprintf (stderr, " -? (help) display this help and exit\n");
+ fprintf (file, " -f (force) scan directories with apparently valid caches\n");
+ fprintf (file, " -r, (really force) erase all existing caches, then rescan\n");
+ fprintf (file, " -s (system) scan system-wide directories only\n");
+ fprintf (file, " -v (verbose) display status information while busy\n");
+ fprintf (file, " -V (version) display font config version and exit\n");
+ fprintf (file, " -h (help) display this help and exit\n");
#endif
- exit (1);
+ exit (error);
}
static FcStrSet *processed_dirs;
int c;
#if HAVE_GETOPT_LONG
- while ((c = getopt_long (argc, argv, "frsVv?", longopts, NULL)) != -1)
+ while ((c = getopt_long (argc, argv, "frsVvh", longopts, NULL)) != -1)
#else
- while ((c = getopt (argc, argv, "frsVv?")) != -1)
+ while ((c = getopt (argc, argv, "frsVvh")) != -1)
#endif
{
switch (c) {
case 'v':
verbose = FcTrue;
break;
+ case 'h':
+ usage (argv[0], 0);
default:
- usage (argv[0]);
+ usage (argv[0], 1);
}
}
i = optind;
* library, and there aren't any signals flying around here.
*/
FcConfigDestroy (config);
+ FcFini ();
sleep (2);
if (verbose)
printf ("%s: %s\n", argv[0], ret ? "failed" : "succeeded");