424 	char *optstr;  member
446 	for (i = 0; tst_test->options[i].optstr; i++)  in print_help()
481 	for (i = 0; toptions[i].optstr; i++) {  in check_option_collision()
483 			if (toptions[i].optstr[0] == options[j].optstr[0]) {  in check_option_collision()
498 	for (i = 0; tst_test->options[i].optstr; i++);  in count_options()
509 		if (toptions[i].optstr[0] == opt)  in parse_topt()
530 	char optstr[2 * ARRAY_SIZE(options) + 2 * topts_len];  in parse_opts()  local
535 	optstr[0] = 0;  in parse_opts()
538 		strcat(optstr, options[i].optstr);  in parse_opts()
541 		strcat(optstr, tst_test->options[i].optstr);  in parse_opts()
543 	while ((opt = getopt(argc, argv, optstr)) > 0) {  in parse_opts()