1 // run-pass 2 #![allow(dead_code)] 3 #![allow(non_camel_case_types)] 4 5 // pretty-expanded FIXME #23616 6 7 struct cat { 8 done : extern "C" fn(usize), 9 meows : usize, 10 } 11 12 impl Drop for cat { drop(&mut self)13 fn drop(&mut self) { 14 (self.done)(self.meows); 15 } 16 } 17 cat(done: extern "C" fn(usize)) -> cat18fn cat(done: extern "C" fn(usize)) -> cat { 19 cat { 20 meows: 0, 21 done: done 22 } 23 } 24 main()25pub fn main() {} 26