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                <p>
                  <a class="link" href="basic_socket/io_control.html" title="basic_socket::io_control"><span class="bold"><strong>io_control</strong></span></a>
                </p>
              </td>
<td>
                <p>
                  Perform an IO control command on the socket.
                </p>
              </td>
</tr>
<tr>
<td>
                <p>
                  <a class="link" href="basic_socket/is_open.html" title="basic_socket::is_open"><span class="bol