Lines Matching defs:mreq
511 struct ip_mreq mreq;
514 mreq.imr_multiaddr.s_addr = htonl(INADDR_WHOD_GROUP);
515 mreq.imr_interface.s_addr = htonl(INADDR_ANY);
516 if (setsockopt(s, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq,
517 sizeof (mreq)) < 0) {
604 struct ip_mreq mreq;
626 mreq.imr_multiaddr.s_addr = htonl(INADDR_WHOD_GROUP);
627 mreq.imr_interface.s_addr =
629 if (setsockopt(s, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq,
630 sizeof (mreq)) < 0) {