2 #[allow(improper_ctypes_definitions)]
3 pub extern "C" fn tuple2() -> (u16, u8) {
7 #[allow(improper_ctypes_definitions)]
8 pub extern "C" fn tuple3() -> (u8, u8, u8) {
12 pub fn test2() -> u8 {
16 pub fn test3() -> u8 {
21 assert_eq!(test2(), 2);
22 assert_eq!(test3(), 3);