Lines Matching refs:lfd
102 do_test(int lfd, struct sockaddr_in *conn_addr,
123 acceptfd = accept4_01(lfd, (struct sockaddr *)&claddr, &addrlen,
126 acceptfd = accept4(lfd, (struct sockaddr *)&claddr, &addrlen,
176 int lfd;
184 lfd = socket(AF_INET, SOCK_STREAM, 0);
185 if (lfd == -1)
189 if (setsockopt(lfd, SOL_SOCKET, SO_REUSEADDR, &optval,
193 if (bind(lfd, (struct sockaddr *)&svaddr,
197 if (listen(lfd, 5) == -1)
200 return lfd;
218 int lfd;
233 lfd = create_listening_socket(port_num);
235 do_test(lfd, &conn_addr, 0, 0);
236 do_test(lfd, &conn_addr, SOCK_CLOEXEC, 0);
237 do_test(lfd, &conn_addr, 0, SOCK_NONBLOCK);
238 do_test(lfd, &conn_addr, SOCK_CLOEXEC, SOCK_NONBLOCK);
240 close(lfd);
