special">(</span><span class="keyword">const</span> <span class="identifier">node_ptr</span> <span class="special">&amp;</span> header<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">KeyType</span> <span class="special">&amp;</span> key<span class="special">,</span> 
             <span class="identifier">KeyNodePtrCompare</span> comp<span class="special">)</span><span class="special">;</span></pre></li>
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<pre class="literallayout"><span class="k