ADTast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since eef2a9b was
2aab69b,
checked in by Peter A. Buhr <pabuhr@…>, 5 years ago
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files added to concurrency paper
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-
Property mode set to
100644
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File size:
739 bytes
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Rev | Line | |
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[2aab69b] | 1 | #![feature(async_await)] |
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| 2 | |
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| 3 | use std::thread; |
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| 4 | use std::sync::mpsc; |
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| 5 | |
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| 6 | fn main() { |
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| 7 | let (tx1, rx1) = mpsc::channel(); |
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| 8 | let (tx2, rx2) = mpsc::channel(); |
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| 9 | let (tx3, rx3) = mpsc::channel(); |
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| 10 | let (tx4, rx4) = mpsc::channel(); |
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| 11 | struct Msg { i : i64, j : i64 } |
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| 12 | let th = thread::spawn( || { |
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| 13 | let i : i64; let f : f64; let m : Msg; |
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| 14 | loop { |
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| 15 | select! { |
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| 16 | i = rx1.recv() => println( i ); |
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| 17 | f = rx2.recv() => println( f ); |
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| 18 | m = rx3.recv() => println( m ); |
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| 19 | _ = rx4.recv() => break; |
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| 20 | } |
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| 21 | } |
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| 22 | }); |
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| 23 | |
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| 24 | tx1.send( 0 ); // different messages |
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| 25 | tx2.send( 2.5 ); |
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| 26 | tx3.send( Msg { i:1, j:2 } ); |
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| 27 | tx4.send( "done" ); |
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| 28 | th.join().unwrap(); |
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| 29 | } |
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| 30 | |
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| 31 | // Local Variables: // |
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| 32 | // tab-width: 4 // |
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| 33 | // compile-command: "rustc -C opt-level=3 channels.rs" // |
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| 34 | // End: // |
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