pub unsafe extern "C" fn sk_DIST_POINT_set_cmp_func(
sk: *mut stack_st_DIST_POINT,
comp: sk_DIST_POINT_cmp_func,
) -> sk_DIST_POINT_cmp_funcpub unsafe extern "C" fn sk_DIST_POINT_set_cmp_func(
sk: *mut stack_st_DIST_POINT,
comp: sk_DIST_POINT_cmp_func,
) -> sk_DIST_POINT_cmp_func