/*
 * call-seq:
 *   name
 *
 * Get the name of the node
 */
static VALUE name(VALUE self)
{
  xmlTextReaderPtr reader;
  Data_Get_Struct(self, xmlTextReader, reader);
  const char * name = (const char *)xmlTextReaderConstName(reader);
  if(name == NULL) return Qnil;

  return rb_str_new2(name);
}