g.html#xmlChar">xmlChar</a> ** retValue, <br/>					 <a href="libxml2-xmlschemastypes.html#xmlSchemaWhitespaceValueType">xmlSchemaWhitespaceValueType</a> ws)<br/>
</pre><p>Get the canonical representation of the value. The caller has to free the returned @retValue.</p>
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>val</tt></i>:</span></td><td>the precomputed value</td></tr><tr><td><span class="term"><i><tt>retValue</tt></i>:</span></td><td>the returne