15 lines
309 B
Rust
15 lines
309 B
Rust
io fn start(chan[chan[str]] c) {
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let port[str] p = port();
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c <| chan(p);
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auto a <- p;
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// auto b <- p; // Never read the second string.
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}
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io fn main() {
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let port[chan[str]] p = port();
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auto child = spawn "start" start(chan(p));
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auto c <- p;
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c <| "A";
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c <| "B";
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yield;
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} |