pub unsafe extern "C" fn manifold_cross_section_batch_boolean(
mem: *mut c_void,
csv: *mut ManifoldCrossSectionVec,
op: ManifoldOpType,
) -> *mut ManifoldCrossSection
pub unsafe extern "C" fn manifold_cross_section_batch_boolean(
mem: *mut c_void,
csv: *mut ManifoldCrossSectionVec,
op: ManifoldOpType,
) -> *mut ManifoldCrossSection