Lines Matching refs:optstring
369 populate_opts(char *optstring)
375 if (optstring == NULL || *optstring == '\0')
383 for (i = 0; *optstring != '\0'; i++) {
392 marker = optstring; /* may need optstring later */
405 optstring = marker + opts_av[i].longnm_len + 1;
408 opts_av[i].longnm = optstring;
410 optstring = marker;
425 getopt_av(int argc, char * const *argv, const char *optstring)
433 /* First time or when optstring changes from previous one */
434 if (_save_optstr != optstring) {
438 _save_optstr = optstring;
439 _save_numopts = populate_opts((char *)optstring);