cial">);</span>
</pre>
                          </td>
<td>
<pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="keyword">typedef</span> <span class="identifier">lib</span><span class="special">::</span><span class="identifier">function</span><span class="special">&lt;</span>
    <span class="keyword">void</span><span class="special">(</span><span class="identifier">connection_hdl</span><span class="special">,</span><span class="identifier">messag