124 	int a_af;  member
523 	for (afd = afdl; afd->a_af; afd++) {  in getaddrinfo()
526 		if (!MATCH_FAMILY(pai->ai_family, afd->a_af, 1))  in getaddrinfo()
530 			pai->ai_family = afd->a_af;  in getaddrinfo()
662 	for (afd = afdl; afd->a_af; afd++) {  in getaddrinfo()
1259 	switch (afd->a_af) {  in explore_numeric()
1283 		if (inet_pton(afd->a_af, hostname, pton) != 1) {  in explore_numeric()
1298 	if (pai->ai_family == afd->a_af) {  in explore_numeric()
1413 	if (afd->a_af == AF_INET && (pai->ai_flags & AI_V4MAPPED) != 0) {  in get_ai()
1436 	ai->ai_addr->sa_family = ai->ai_family = afd->a_af;  in get_ai()
1589 	for (afd = afdl; afd->a_af; afd++) {  in find_afd()
1590 		if (afd->a_af == af)  in find_afd()