[lwip-devel] [patch #5958] netconn_listen & netconn_accept error handling

[Frédéric Bernon]

Follow-up Comment #2, patch #5958 (project lwip):

in api_lib.c, in netconn_accept, it will be :

  if (conn->acceptmbox == SYS_MBOX_NULL) {
    conn->err = ERR_VAL;
    return NULL;
  }

and in sockets.c, in lwip_accept, it will be :

  newconn = netconn_accept(sock->conn);
  if (!newconn) {
    LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d) failed, err=%d\n", s,
sock->conn->err));
    sock_set_errno(sock, err_to_errno(sock->conn->err));
    return -1;
  }


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