</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">singleton_pool</span><span class="special">&lt;</span><span class="identifier">MyPoolTag</span><span class="special">,</span> <span class="keyword">sizeof</span><span class="special">(</span><span class="keyword">int</span><span class="special">)&gt;</span> <span class="identifier">my_pool</span><span class="special">;</span>
<span class="keyword">void</span> <span class="identifier">func</span><span class="