Lines Matching defs:rc
338 int optval, rc, result = -1;
348 rc = connect(sockfd, serv_addr, addrlen);
349 if (rc == 0) {
365 rc = select(sockfd + 1, NULL, fdset, NULL, &tv);
366 if (rc != -1 || errno != EINTR)
370 switch (rc) {
397 fatal("Bogus return (%d) from select()", rc);
553 int fdsetsz, remaining, rc;
578 rc = select(connection_in + 1, fdset, NULL,
581 if (rc == 0 || remaining <= 0)
584 if (rc == -1) {
