Function ucol_getAttribute
pub unsafe extern "cdecl" fn ucol_getAttribute(
coll: *const UCollator,
attr: UColAttribute,
status: *mut UErrorCode,
) -> UColAttributeValue
pub unsafe extern "cdecl" fn ucol_getAttribute(
coll: *const UCollator,
attr: UColAttribute,
status: *mut UErrorCode,
) -> UColAttributeValue