 class="special">::</span><span class="identifier">tcp</span><span class="special">::</span><span class="identifier">acceptor</span> <span class="identifier">acceptor</span><span class="special">(</span><span class="identifier">net</span><span class="special">::</span><span class="identifier">make_strand</span><span class="special">(</span><span class="identifier">ioc</span><span class="special">));</span>
<span class="identifier">acceptor</span><span class="special">.</span><span class="identifier">bind</s