Lines Matching refs:argv
25 int getopt(int argc, char * const argv[], const char *optstring) in getopt() argument
37 if (optind >= argc || !argv[optind]) in getopt()
40 if (argv[optind][0] != '-') { in getopt()
42 optarg = argv[optind++]; in getopt()
48 if (!argv[optind][1]) in getopt()
51 if (argv[optind][1] == '-' && !argv[optind][2]) in getopt()
56 c = argv[optind][__optpos]; in getopt()
57 optchar = argv[optind] + __optpos; in getopt()
60 if (!argv[optind][__optpos]) { in getopt()
77 fprintf(stderr, "%s: unrecognized option: %c\n", argv[0], *optchar); in getopt()
83 optarg = argv[optind++]; in getopt()
94 argv[0], *optchar); in getopt()