Lines Matching defs:rc
272 int rc;
279 rc = idna_to_ascii_lz(target, &idn, 0);
280 if (rc != IDNA_SUCCESS) {
281 fprintf(stderr, "ping: IDN encoding failed: %s\n", idna_strerror(rc));
327 int rc;
333 rc = setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1);
336 if (rc == -1) {
