47 lines
1019 B
Rust
47 lines
1019 B
Rust
// Copyright 2012-2014 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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// ignore-fast
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extern crate extra;
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use std::task;
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struct complainer {
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c: Chan<bool>,
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}
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impl Drop for complainer {
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fn drop(&mut self) {
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error!("About to send!");
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self.c.send(true);
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error!("Sent!");
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}
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}
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fn complainer(c: Chan<bool>) -> complainer {
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error!("Hello!");
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complainer {
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c: c
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}
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}
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fn f(c: Chan<bool>) {
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let _c = complainer(c);
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fail!();
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}
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pub fn main() {
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let (p, c) = Chan::new();
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task::spawn(proc() f(c.clone()));
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error!("hiiiiiiiii");
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assert!(p.recv());
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}
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