285     const char *str1, const char *str2, const char *str3)  in parse_cmd_args()  argument
293 	assert(str1 != NULL);  in parse_cmd_args()
310 	error = getaddrinfo(str1, "0", &hints, &res);  in parse_cmd_args()
377 	char			 str1[STR_SIZE];  in process_cmd()  local
422 		sscanf(line, "%s %s %s", str1, str2, str3);  in process_cmd()
423 		ifindex = parse_cmd_args(&su, &su2, str1, str2, str3);  in process_cmd()
535 		if ((sscanf(line, "%s %s %d", str1, str2, &n)) != 3) {  in process_cmd()
540 		ifindex = parse_cmd_args(&su, NULL, str1, str2, NULL);  in process_cmd()
562 			fgets(str1, sizeof(str1), fp);  in process_cmd()
563 			cp = strchr(str1, '\n');  in process_cmd()
568 			error = getaddrinfo(str1, "0", &hints, &res);  in process_cmd()
602 		sscanf(line, "%s %s %s", str1, str2, str3);  in process_cmd()
603 		ifindex = parse_cmd_args(&su, &su2, str1, str2, str3);  in process_cmd()
708 		if ((sscanf(line, "%s %s %d", str1, str2, &nreqsrc)) != 3) {  in process_cmd()
712 		ifindex = parse_cmd_args(&su, NULL, str1, str2, NULL);  in process_cmd()
772 		if (sscanf(line, "%s %s", str1, str2) != 2) {  in process_cmd()
781 		strlcpy(ifr.ifr_name, str1, IF_NAMESIZE);  in process_cmd()