Function croaring_sys::roaring_bitmap_lazy_xor_inplace

pub unsafe extern "C" fn roaring_bitmap_lazy_xor_inplace(
    r1: *mut roaring_bitmap_t,
    r2: *const roaring_bitmap_t
)

(For expert users who seek high performance.)

Inplace version of roaring_bitmap_lazy_xor, modifies r1. r1 != r2