assert(argc >= 0);
assert(argv);
- opterr = 0;
-
- while ((c = getopt_long(argc, argv, "hH:M:", options, NULL)) >= 0) {
-
+ while ((c = getopt_long(argc, argv, "hH:M:", options, NULL)) >= 0)
switch (c) {
case 'h':
break;
case '?':
- log_error("Unknown option %s.", argv[optind-1]);
- return -EINVAL;
-
- case ':':
- log_error("Missing argument to %s.", argv[optind-1]);
return -EINVAL;
default:
assert_not_reached("Unhandled option code.");
}
- }
return 1; /* work to do */
}