ndirect_sort</span> <span class="special">(</span><span class="identifier">iter_t</span> <span class="identifier">first</span><span class="special">,</span> <span class="identifier">iter_t</span> <span class="identifier">last</span><span class="special">,</span> <span class="identifier">uint32_t</span> <span class="identifier">num_thread</span><span class="special">);</span>

<span class="keyword">template</span> <span class="special">&lt;</span><span class="keyword">class</span> <span class="identifier">it