diff options
Diffstat (limited to 'src/test/ui/run-pass/threads-sendsync/send-resource.rs')
| -rw-r--r-- | src/test/ui/run-pass/threads-sendsync/send-resource.rs | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/threads-sendsync/send-resource.rs b/src/test/ui/run-pass/threads-sendsync/send-resource.rs new file mode 100644 index 00000000000..59332d6b65e --- /dev/null +++ b/src/test/ui/run-pass/threads-sendsync/send-resource.rs @@ -0,0 +1,44 @@ +// Copyright 2012 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +// pretty-expanded FIXME #23616 +// ignore-emscripten no threads support + +use std::thread; +use std::sync::mpsc::channel; + +struct test { + f: isize, +} + +impl Drop for test { + fn drop(&mut self) {} +} + +fn test(f: isize) -> test { + test { + f: f + } +} + +pub fn main() { + let (tx, rx) = channel(); + + let t = thread::spawn(move|| { + let (tx2, rx2) = channel(); + tx.send(tx2).unwrap(); + + let _r = rx2.recv().unwrap(); + }); + + rx.recv().unwrap().send(test(42)).unwrap(); + + t.join(); +} |
