#[unsafe(no_mangle)]pub unsafe extern "C" fn xmlTextReaderGetRemainder(
_reader: *mut XmlTextReader,
) -> *mut _xmlParserInputBufferExpand description
xmlParserInputBufferPtr xmlTextReaderGetRemainder(xmlTextReaderPtr reader).
Returns NULL — the candidate reads the whole input up front (documented divergence: no unconsumed input remains).