fd_set rd;
nick = fullname = getenv("USER");
- for(i = 1; (i < argc) && (argv[i][0] == '-'); i++)
- switch (argv[i][1]) {
- default:
- fputs("usage: sic [-s server] [-p port] [-n nick]"
- " [-k keyword] [-f fullname] [-v]\n", stderr);
- exit(EXIT_FAILURE);
- break;
- case 's':
+ for(i = 1; i < argc; i++)
+ if(!strncmp(argv[i], "-s", 3))
server = argv[++i];
- break;
- case 'p':
+ else if(!strncmp(argv[i], "-p", 3))
port = (unsigned short)atoi(argv[++i]);
- break;
- case 'n':
+ else if(!strncmp(argv[i], "-n", 3))
nick = argv[++i];
- break;
- case 'k':
+ else if(!strncmp(argv[i], "-k", 3))
password = argv[++i];
- break;
- case 'f':
+ else if(!strncmp(argv[i], "-f", 3))
fullname = argv[++i];
- break;
- case 'v':
+ else if(!strncmp(argv[i], "-v", 3)) {
fputs("sic-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", stdout);
exit(EXIT_SUCCESS);
- break;
+ }
+ else {
+ fputs("usage: sic [-s server] [-p port] [-n nick]"
+ " [-k keyword] [-f fullname] [-v]\n", stderr);
+ exit(EXIT_FAILURE);
}
/* init */