pub unsafe extern "C" fn T_intersection_ll(
RowA1: Htuple,
ColumnA1: Htuple,
RowA2: Htuple,
ColumnA2: Htuple,
RowB1: Htuple,
ColumnB1: Htuple,
RowB2: Htuple,
ColumnB2: Htuple,
Row: *mut Htuple,
Column: *mut Htuple,
IsParallel: *mut Htuple,
) -> Herror