ifr_addr 750 ext/sockets/multicast.c memcpy(out_addr, &((struct sockaddr_in *) &if_req.ifr_addr)->sin_addr, ifr_addr 801 ext/sockets/multicast.c entry_len = cur_req->ifr_addr.sa_len + sizeof(cur_req->ifr_name); ifr_addr 808 ext/sockets/multicast.c if ((((struct sockaddr*)&cur_req->ifr_addr)->sa_family == AF_INET) && ifr_addr 809 ext/sockets/multicast.c (((struct sockaddr_in*)&cur_req->ifr_addr)->sin_addr.s_addr ==