29 lines
861 B
Rust
29 lines
861 B
Rust
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// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use std::comm;
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use std::io::timer::Timer;
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pub fn main() {
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let (port, chan) = Chan::new();
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spawn(proc (){
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let mut timer = Timer::new().unwrap();
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timer.sleep(10);
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chan.send(());
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});
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loop {
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match port.try_recv() {
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comm::Data(()) => break,
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comm::Empty => {}
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comm::Disconnected => unreachable!()
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}
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}
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}
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