288     const char *str1, const char *str2, const char *str3)  in parse_cmd_args()  argument
297 	assert(str2 != NULL);  in parse_cmd_args()
301 	ifindex = if_nametoindex(str2);  in parse_cmd_args()
381 	char			 str2[STR_SIZE];  in process_cmd()  local
425 		sscanf(line, "%s %s %s", str1, str2, str3);  in process_cmd()
426 		ifindex = parse_cmd_args(&su, &su2, str1, str2, str3);  in process_cmd()
438 				warn("primary_ip_lookup %s", str2);  in process_cmd()
538 		if ((sscanf(line, "%s %s %d", str1, str2, &n)) != 3) {  in process_cmd()
543 		ifindex = parse_cmd_args(&su, NULL, str1, str2, NULL);  in process_cmd()
605 		sscanf(line, "%s %s %s", str1, str2, str3);  in process_cmd()
606 		ifindex = parse_cmd_args(&su, &su2, str1, str2, str3);  in process_cmd()
629 				warn("primary_ip_lookup %s", str2);  in process_cmd()
711 		if ((sscanf(line, "%s %s %d", str1, str2, &nreqsrc)) != 3) {  in process_cmd()
715 		ifindex = parse_cmd_args(&su, NULL, str1, str2, NULL);  in process_cmd()
775 		if (sscanf(line, "%s %s", str1, str2) != 2) {  in process_cmd()
779 		ep = ether_aton(str2);  in process_cmd()