1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // ignore-emscripten no threads support
14 Make sure we can spawn tasks that take different types of
15 parameters. This is based on a test case for #520 provided by Rob
20 use std::sync::mpsc::{channel, Sender};
22 type ctx = Sender<isize>;
24 fn iotask(_tx: &ctx, ip: String) {
25 assert_eq!(ip, "localhost".to_string());
29 let (tx, _rx) = channel::<isize>();
30 let t = thread::spawn(move|| iotask(&tx, "localhost".to_string()) );
31 t.join().ok().unwrap();