rust/src/test/run-pass/sendfn-spawn-with-fn-arg.rs
2012-09-05 12:32:05 -07:00

22 lines
367 B
Rust

use std;
use comm::Chan;
use comm::send;
fn main() { test05(); }
fn test05_start(&&f: fn~(int)) {
f(22);
}
fn test05() {
let three = ~3;
let fn_to_send = fn~(n: int) {
log(error, *three + n); // will copy x into the closure
assert(*three == 3);
};
task::spawn(fn~(move fn_to_send) {
test05_start(fn_to_send);
});
}