Lines Matching refs:argv
28 int getopt(int argc, char * const argv[], const char *optstring)
41 if (optind >= argc || !argv[optind])
44 if (argv[optind][0] != '-') {
46 optarg = argv[optind++];
52 if (!argv[optind][1])
55 if (argv[optind][1] == '-' && !argv[optind][2])
59 if ((k = mbtowc(&c, argv[optind]+optpos, MB_LEN_MAX)) < 0) {
63 optchar = argv[optind]+optpos;
66 if (!argv[optind][optpos]) {
84 __getopt_msg(argv[0], ": unrecognized option: ", optchar, k);
90 optarg = argv[optind++];
97 if (opterr) __getopt_msg(argv[0],