sio.reference.basic_socket.close.overload1.h1"></a>
            <span class="phrase"><a name="boost_asio.reference.basic_socket.close.overload1.remarks"></a></span><a class="link" href="overload1.html#boost_asio.reference.basic_socket.close.overload1.remarks">Remarks</a>
          </h6>
<p>
            For portable behaviour with respect to graceful closure of a connected
            socket, call <code class="computeroutput">shutdown()</code> before closing the socket.
          </p>
</div>
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