identifier">object_pool</span><span class="special">();</span>

    <span class="identifier">element_type</span> <span class="special">*</span> <span class="identifier">malloc</span><span class="special">();</span>
    <span class="keyword">void</span> <span class="identifier">free</span><span class="special">(</span><span class="identifier">element_type</span> <span class="special">*</span> <span class="identifier">p</span><span class="special">);</span>
    <span class="keyword">bool</span> <span class="i