keyword">bool</span> <span class="identifier">mode</span><span class="special">);</span>
</pre>
<p>
            This function is used to modify the non-blocking mode of the underlying
            native socket. It has no effect on the behaviour of the socket object's
            synchronous operations.
          </p>
<h6>
<a name="boost_asio.reference.basic_stream_socket.native_non_blocking.overload2.h0"></a>
            <span><a name="boost_asio.reference.basic_stream_socket.native_non_blocking.overload2.p