Function croaring_sys::roaring64_bitmap_andnot_cardinality

source ยท 
pub unsafe extern "C" fn roaring64_bitmap_andnot_cardinality(
    r1: *const roaring64_bitmap_t,
    r2: *const roaring64_bitmap_t
) -> u64
Expand description

Computes the size of the difference (andnot) between two bitmaps.