175   nbytes = sendto(rpc->rc_so, call, reqlen, 0,  in rpcclnt_send()
212   FD_SET((uint32_t)(rpc->rc_so), &fdreadset);  in rpcclnt_receive()
217   ret = select(rpc->rc_so + 1, &fdreadset, 0, 0, &timeval);  in rpcclnt_receive()
230   nbytes = recvfrom(rpc->rc_so, reply, resplen, 0, aname, &fromlen);  in rpcclnt_receive()
281       FD_SET((uint32_t)(rpc->rc_so), &fdreadset);  in rpcclnt_receive()
286       ret = select(rpc->rc_so + 1, &fdreadset, 0, 0, &timeval);  in rpcclnt_receive()
299       nbytes = recvfrom(rpc->rc_so, (char *)reply + offset, resplen - offset, 0, aname, &fromlen);  in rpcclnt_receive()
453     int       sockfd = rpc->rc_so;  in rpcclnt_alivecheck()
482                 (void)close(rpc->rc_so);  in rpcclnt_alivecheck()
483                 rpc->rc_so = -1;  in rpcclnt_alivecheck()
568   rpc->rc_so              = error;  in rpcclnt_reconnect()
579       error = bind(rpc->rc_so, (struct sockaddr *)&sock_in, sizeof(sock_in));  in rpcclnt_reconnect()
594   error = connect(rpc->rc_so, saddr, sizeof(*saddr));  in rpcclnt_reconnect()
685   rpc->rc_so              = error;  in rpcclnt_connect()
697       error = bind(rpc->rc_so, (struct sockaddr *)&sin, sizeof(sin));  in rpcclnt_connect()
717   error = connect(rpc->rc_so, saddr, sizeof(*saddr));  in rpcclnt_connect()
846   if (rpc->rc_so != -1)  in rpcclnt_disconnect()
848       (void)lwip_close(rpc->rc_so);  in rpcclnt_disconnect()
849       rpc->rc_so = -1;  in rpcclnt_disconnect()
1036   if (rpc->rc_so != -1)  in rpcclnt_request()
1048   if (rpc->rc_so == -1)  in rpcclnt_request()