/src/test/run-pass/generic-temporary.rs
http://github.com/jruderman/rust · Rust · 16 lines · 11 code · 5 blank · 0 comment · 1 complexity · 43611567bcfd8278ac374ab60345e58d MD5 · raw file
- fn mk() -> int { return 1; }
- fn chk(&&a: int) { log(debug, a); assert (a == 1); }
- fn apply<T>(produce: extern fn() -> T,
- consume: extern fn(T)) {
- consume(produce());
- }
- fn main() {
- let produce: extern fn() -> int = mk;
- let consume: extern fn(&&int) = chk;
- apply::<int>(produce, consume);
- }