Lines Matching refs:syncfd
49 int syncfd = -1;
153 syncfd = socket(AF_INET, SOCK_DGRAM, 0);
154 if (syncfd == -1)
157 if (setsockopt(syncfd, SOL_SOCKET, SO_REUSEADDR, &one,
170 if (bind(syncfd, (struct sockaddr *)&sync_out, sizeof(sync_out)) == -1)
175 return (syncfd);
191 if (ioctl(syncfd, SIOCGIFADDR, &ifr) == -1)
206 if (setsockopt(syncfd, IPPROTO_IP,
212 if (setsockopt(syncfd, IPPROTO_IP, IP_MULTICAST_TTL, &ttl,
215 setsockopt(syncfd, IPPROTO_IP,
226 return (syncfd);
229 close(syncfd);
253 if ((len = recvfrom(syncfd, buf, sizeof(buf), 0,
358 if (syncfd == -1)
371 if (sendmsg(syncfd, &msg, 0) == -1)
381 if (sendmsg(syncfd, &msg, 0) == -1)