<a class="link" href="../io_service.html" title="io_service"><code class="computeroutput"><span class="identifier">io_service</span></code></a> that work is starting.
        </p>
<pre class="programlisting"><span class="keyword">explicit</span> <a class="link" href="work/overload1.html" title="io_service::work::work (1 of 2 overloads)">work</a><span class="special">(</span>
    <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</