rust/src/test/run-pass/generic-fn.rs
2011-07-27 15:54:33 +02:00

27 lines
No EOL
444 B
Rust

// -*- rust -*-
fn id[T](x: &T) -> T { ret x; }
type triple = {x: int, y: int, z: int};
fn main() {
let x = 62;
let y = 63;
let a = 'a';
let b = 'b';
let p: triple = {x: 65, y: 66, z: 67};
let q: triple = {x: 68, y: 69, z: 70};
y = id[int](x);
log y;
assert (x == y);
b = id[char](a);
log b;
assert (a == b);
q = id[triple](p);
x = p.z;
y = q.z;
log y;
assert (x == y);
}