Lines Matching refs:tpcb

974   struct tcp_pcb *tpcb;  local
985   tpcb = conn->pcb.tcp;
994              ((tpcb->state == FIN_WAIT_1) ||
995               (tpcb->state == FIN_WAIT_2) ||
996               (tpcb->state == CLOSING))) {
998   } else if (shut_tx && ((tpcb->flags & TF_RXCLOSED) != 0)) {
1006     tcp_arg(tpcb, NULL);
1008   if (tpcb->state == LISTEN) {
1009     tcp_accept(tpcb, NULL);
1013       tcp_recv(tpcb, NULL);
1014       tcp_accept(tpcb, NULL);
1017       tcp_sent(tpcb, NULL);
1020       tcp_poll(tpcb, NULL, 0);
1021       tcp_err(tpcb, NULL);
1033         tcp_abort(tpcb);
1034         tpcb = NULL;
1044           tcp_abort(tpcb);
1045           tpcb = NULL;
1052     if ((err == ERR_OK) && (tpcb != NULL))
1055       err = tcp_close(tpcb);
1058     err = tcp_shutdown(tpcb, shut_rx, shut_tx);
1096           tcp_abort(tpcb);
1138     LWIP_ASSERT("Closing a listen pcb may not fail!", (tpcb->state != LISTEN));
1140       tcp_sent(tpcb, sent_tcp);
1143     tcp_poll(tpcb, poll_tcp, 1);
1144     tcp_err(tpcb, err_tcp);
1145     tcp_arg(tpcb, conn);