OutputBufferPtr">xmlOutputBufferPtr</a> buf)</pre>
<pre class="programlisting">Function type: <a href="#xmlC14NIsVisibleCallback">xmlC14NIsVisibleCallback</a>
int	<a href="#xmlC14NIsVisibleCallback">xmlC14NIsVisibleCallback</a>	(void * user_data, <br />					 <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> node, <br />					 <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> parent)
</pre>
<h2>Description</h2>
<h3>Enum <a name="xmlC14NMode" id="xmlC14NMode">xmlC14NMode</a></h3><pre class="programl