-iterator-map-free-context-handler"></a>
            <h3>librdf_iterator_map_free_context_handler ()</h3>
            <pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*librdf_iterator_map_free_context_handler<span class="c_punctuation">)</span>
                               (<em class="parameter"><code><span
                        class="type">void</span> *map_context</code></em>);</pre>
            <p>Free handler function for a <a class="link" 