ass="bold"><strong>non_blocking_io</strong></span></a>
                </p>
              </td>
<td>
                <p>
                  (Deprecated: Use non_blocking().) IO control command to set the
                  blocking mode of the socket.
                </p>
              </td>
</tr>
<tr>
<td>
                <p>
                  <a class="link" href="basic_seq_packet_socket/protocol_type.html" title="basic_seq_packet_socket::protocol_type"><span class="bold"><strong>protocol_type</strong></spa