Function xmlXPathRoot

ThirdParty/libxml2/vtklibxml2/xpath.c:7401–7407

* xmlXPathRoot: * @ctxt: the XPath Parser context * * Initialize the context to the root of the document */

 * Initialize the context to the root of the document
 */
void
xmlXPathRoot(xmlXPathParserContextPtr ctxt) {
    if ((ctxt == NULL) || (ctxt->context == NULL))
	return;
    valuePush(ctxt, xmlXPathCacheNewNodeSet(ctxt,
                                            (xmlNodePtr) ctxt->context->doc));
}

/************************************************************************
 *									*