code: def CurrentDoc(self):
          
          ret = libxml2mod.xmlTextReaderCurrentDoc(self._o)
          if ret is None:raise treeError('xmlTextReaderCurrentDoc() failed')
          __tmp = xmlDoc(_obj=ret)
          return __tmp
docs: Hacking interface allowing to get the xmlDocPtr
            correponding to the current document being accessed by the
            xmlTextReader. NOTE: as a result of this call, the reader
            will not destroy the associated XML document and calling
            xmlFreeDoc() on the result is needed once the reader
             parsing has finished.