Lines Matching refs:optstring
367 populate_opts(char *optstring)
373 if (optstring == NULL || *optstring == '\0')
381 for (i = 0; *optstring != '\0'; i++) {
390 marker = optstring; /* may need optstring later */
403 optstring = marker + opts_av[i].longnm_len + 1;
406 opts_av[i].longnm = optstring;
408 optstring = marker;
423 getopt_av(int argc, char * const *argv, const char *optstring)
431 /* First time or when optstring changes from previous one */
432 if (_save_optstr != optstring) {
436 _save_optstr = optstring;
437 _save_numopts = populate_opts((char *)optstring);