Function xmlTextReaderMoveToFirstAttribute 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn xmlTextReaderMoveToFirstAttribute(
    reader: *mut XmlTextReader,
) -> c_int

Move to the first attribute of the current element.

Returns 1 on success, 0 if no attributes, -1 on error.

UPSTREAM-PARITY

int xmlTextReaderMoveToFirstAttribute(xmlTextReaderPtr reader);

Safety

reader must be a valid pointer or NULL.