stack_croaring_sys

Function roaring_bitmap_is_strict_subset

Source 
pub unsafe extern "C" fn roaring_bitmap_is_strict_subset(
    r1: *const roaring_bitmap_t,
    r2: *const roaring_bitmap_t,
) -> bool
Expand description

Return true if all the elements of r1 are also in r2, and r2 is strictly greater than r1.