42     return inet_ntop(AF_INET, &addr, buf, sizeof(buf));  in ipaddr_to_string_v4()
65     int ifc_ctl_sock = socket(AF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0);  in if_get_hwaddr()
290     if (family == AF_INET)  in if_act_on_addr()
343     return if_act_on_addr(1, AF_INET, ifname, &addr, prefix);  in if_set_addr_v4()
350     return if_act_on_addr(0, AF_INET, ifname, &addr, prefix);  in if_del_addr_v4()
413             if (ifa->ifa_family == AF_INET)  in data_cb()
459     if (proto == AF_INET)  in if_get_addr()
460         rt->rtgen_family = AF_INET;  in if_get_addr()
508     if_get_addr(ifname, AF_INET, &addrinfo);  in if_flush_v4_addr()
584     if (family == AF_INET)  in if_act_on_route()
592         if (family == AF_INET)  in if_act_on_route()
641     return if_act_on_route(1, AF_INET, ifname, (addr_t *)&in6addr_any, 0, NULL);  in if_set_default_route_v4()
646     return if_act_on_route(0, AF_INET, ifname, (addr_t *)&in6addr_any, 0, NULL);  in if_del_default_route_v4()
673     return if_act_on_route(1, AF_INET, ifname, (addr_t *)&in6addr_any, 0, &addr);  in if_set_route_gw_v4()
681     return if_act_on_route(0, AF_INET, ifname, (addr_t *)&in6addr_any, 0, &addr);  in if_del_route_gw_v4()