2 * This file is part of DisOrder.
3 * Copyright (C) 2004-2008 Richard Kettlewell
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include "disorder-server.h"
21 static const struct option options[] = {
22 { "help", no_argument, 0, 'h' },
23 { "version", no_argument, 0, 'V' },
24 { "config", required_argument, 0, 'c' },
25 { "debug", no_argument, 0, 'd' },
29 /* display usage message and terminate */
30 static void help(void) {
32 " trackname [OPTIONS] TRACK CONTEXT PART\n"
34 " --help, -h Display usage message\n"
35 " --version, -V Display version number\n"
36 " --config PATH, -c PATH Set configuration file\n"
37 " --debug, -d Turn on debugging\n");
42 int main(int argc, char **argv) {
46 if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
47 while((n = getopt_long(argc, argv, "hVc:d", options, 0)) >= 0) {
50 case 'V': version("trackname");
51 case 'c': configfile = optarg; break;
52 case 'd': debugging = 1; break;
53 default: fatal(0, "invalid option");
56 if(argc - optind < 3) fatal(0, "not enough arguments");
57 if(argc - optind > 3) fatal(0, "too many arguments");
58 if(config_read(0)) fatal(0, "cannot read configuration");
59 s = trackname_part(argv[optind], argv[optind+1], argv[optind+2]);
60 if(!s) fatal(0, "trackname_part returned NULL");
61 xprintf("%s\n", nullcheck(utf82mb(s)));
62 if(fclose(stdout) < 0) fatal(errno, "error closing stdout");