Lines Matching defs:sockfd
19 int res, sockfd = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
23 if (sockfd < 0)
27 if (fcntl(sockfd, F_SETFD, FD_CLOEXEC) == -1) {
34 res = getsockopt(sockfd, SOL_IP, SO_IP_SET, &req_version, &size);
41 return sockfd;
49 int res, sockfd;
51 sockfd = get_version(&req.version);
54 res = getsockopt(sockfd, SOL_IP, SO_IP_SET, &req, &size);
55 close(sockfd);
78 int res, sockfd;
80 sockfd = get_version(&req.version);
84 res = getsockopt(sockfd, SOL_IP, SO_IP_SET, &req, &size);
85 close(sockfd);
