Function xmlMemDisplayLast 

#[unsafe(no_mangle)]
pub const unsafe extern "C" fn xmlMemDisplayLast(
    _fp: *mut c_void,
    _nb_bytes: c_long,
)

Display a limited amount of memory debug information (upstream xmlmemory.h).

void xmlMemDisplayLast(FILE *fp, long nbBytes);

No-op — upstream 2.15.0 removed this feature (@deprecated This feature was removed.); the pre-Z.3 candidate dumped the registry with a non-upstream format, a divergence now removed (R-000131 sealed).

SAFETY

• fp must be a valid FILE* pointer or NULL (unused)