25 lines
598 B
Rust
25 lines
598 B
Rust
// xfail-fast
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use pipes::{Select2, Selectable};
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fn main() {
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let (c,p) = pipes::stream();
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do task::try |move c| {
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let (c2,p2) = pipes::stream();
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do task::spawn |move p2| {
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p2.recv();
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error!("sibling fails");
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fail;
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}
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let (c3,p3) = pipes::stream();
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c.send(move c3);
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c2.send(());
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error!("child blocks");
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let (c, p) = pipes::stream();
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(move p, move p3).select();
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c.send(());
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};
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error!("parent tries");
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assert !p.recv().try_send(());
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error!("all done!");
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}
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