183 |
memcpy(&mreq.imr_multiaddr, maddr, sizeof(struct in_addr)); |
183 |
memcpy(&mreq.imr_multiaddr, maddr, sizeof(struct in_addr)); |
186 |
memcpy(&mreq.imr_interface,addr,sizeof(addr)); |
186 |
memcpy(&mreq.imr_interface,addr,sizeof(struct in_addr)); |
188 |
return setsockopt(sockfd, IPPROTO_IP, IP_DROP_MEMBERSHIP, (char*)&mreq,sizeof(mreq)); |
188 |
return setsockopt(sockfd, IPPROTO_IP, IP_DROP_MEMBERSHIP, (char*)&mreq,sizeof(mreq)); |