296 getaddrinfo(hostname, servname, hints, res)  in getaddrinfo()  argument
297 	const char *hostname, *servname;  in getaddrinfo()
334 	if (hostname == NULL && servname == NULL)
394 		error = get_portmatch(pai, servname);
422 			error = explore_null(pai, hostname, servname, &cur->ai_next);
424 			error = explore_numeric_scope(pai, hostname, servname, &cur->ai_next);
481 			error = explore_fqdn(pai, hostname, servname,
515 explore_fqdn(pai, hostname, servname, res)  in explore_fqdn()  argument
518 	const char *servname;
547 	if (get_portmatch(pai, servname) != 0)
646 			GET_PORT(cur->ai_next, servname);
659 				ap, pai, servname);
689 explore_null(pai, hostname, servname, res)  in explore_null()  argument
692 	const char *servname;
719 	if (get_portmatch(pai, servname) != 0)
729 		GET_PORT(cur->ai_next, servname);
735 		GET_PORT(cur->ai_next, servname);
752 explore_numeric(pai, hostname, servname, res)  in explore_numeric()  argument
755 	const char *servname;
772 	if (get_portmatch(pai, servname) != 0)
806 				GET_PORT(cur->ai_next, servname);
819 					pton, pai, servname);
841 explore_numeric_scope(pai, hostname, servname, res)  in explore_numeric_scope()  argument
844 	const char *servname;
848 	return explore_numeric(pai, hostname, servname, res);
860 	if (get_portmatch(pai, servname) != 0)
865 		return explore_numeric(pai, hostname, servname, res);
869 		return explore_numeric(pai, hostname, servname, res);
893 	error = explore_numeric(pai, hostname2, servname, res);
912 get_name(addr, afd, res, numaddr, pai, servname)  in get_name()  argument
918 	const char *servname;
934 		GET_PORT(cur, servname);
949 		GET_PORT(cur, servname);
956 		GET_PORT(cur, servname);
1022 get_portmatch(ai, servname)  in get_portmatch()  argument
1024 	const char *servname;
1028 	return get_port((struct addrinfo *)ai, servname, 1);
1032 get_port(ai, servname, matchonly)  in get_port()  argument
1034 	const char *servname;
1042 	if (servname == NULL)
1068 	if (str_isnumber(servname)) {
1071 		port = htons(atoi(servname));
1087 		if ((sp = getservbyname(servname, proto)) == NULL)