Disobedience: basic support for required/prohibited tags.

[disorder] / server / trackname.c

diff --git a/server/trackname.c b/server/trackname.c
index b14e9e5a12903d5f2e4a4a77eb7cd8492e51ce70..096f97a7b59d35a2a09da59e6e43783c6832ee7e 100644 (file)
--- a/server/trackname.c
+++ b/server/trackname.c
@@ -1,38 +1,24 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2004, 2005, 2006 Richard Kettlewell
+ * Copyright (C) 2004-2008 Richard Kettlewell
  *
- * This program is free software; you can redistribute it and/or modify
+ * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
  *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-
-#include <config.h>
-#include "types.h"
-
-#include <getopt.h>
-#include <locale.h>
-#include <errno.h>
-#include <string.h>
-
-#include "configuration.h"
-#include "syscalls.h"
-#include "log.h"
-#include "trackname.h"
-#include "mem.h"
-#include "charset.h"
-#include "defs.h"
+/** @file server/trackname.c
+ * @brief Utility to run the track name calculator in isolation
+ */
+#include "disorder-server.h"
 
 static const struct option options[] = {
   { "help", no_argument, 0, 'h' },
@@ -55,34 +41,28 @@ static void help(void) {
   exit(0);
 }
 
-/* display version number and terminate */
-static void version(void) {
-  xprintf("%s", disorder_version_string);
-  xfclose(stdout);
-  exit(0);
-}
-
 int main(int argc, char **argv) {
   int n;
   const char *s;
 
-  if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
+  if(!setlocale(LC_CTYPE, ""))
+    disorder_fatal(errno, "error calling setlocale");
   while((n = getopt_long(argc, argv, "hVc:d", options, 0)) >= 0) {
     switch(n) {
     case 'h': help();
-    case 'V': version();
+    case 'V': version("trackname");
     case 'c': configfile = optarg; break;
     case 'd': debugging = 1; break;
-    default: fatal(0, "invalid option");
+    default: disorder_fatal(0, "invalid option");
     }
   }
-  if(argc - optind < 3) fatal(0, "not enough arguments");
-  if(argc - optind > 3) fatal(0, "too many arguments");
-  if(config_read(0)) fatal(0, "cannot read configuration");
+  if(argc - optind < 3) disorder_fatal(0, "not enough arguments");
+  if(argc - optind > 3) disorder_fatal(0, "too many arguments");
+  if(config_read(0, NULL)) disorder_fatal(0, "cannot read configuration");
   s = trackname_part(argv[optind], argv[optind+1], argv[optind+2]);
-  if(!s) fatal(0, "trackname_part returned NULL");
+  if(!s) disorder_fatal(0, "trackname_part returned NULL");
   xprintf("%s\n", nullcheck(utf82mb(s)));
-  if(fclose(stdout) < 0) fatal(errno, "error closing stdout");
+  if(fclose(stdout) < 0) disorder_fatal(errno, "error closing stdout");
   return 0;
 }