pub unsafe extern "C" fn sk_DIST_POINT_deep_copy(
sk: *const stack_st_DIST_POINT,
copy_func: sk_DIST_POINT_copy_func,
free_func: sk_DIST_POINT_free_func,
) -> *mut stack_st_DIST_POINTpub unsafe extern "C" fn sk_DIST_POINT_deep_copy(
sk: *const stack_st_DIST_POINT,
copy_func: sk_DIST_POINT_copy_func,
free_func: sk_DIST_POINT_free_func,
) -> *mut stack_st_DIST_POINT