13 lines
267 B
Rust
13 lines
267 B
Rust
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fn mk() -> int { ret 1; }
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fn chk(&&a: int) { log a; assert (a == 1); }
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fn apply<T>(produce: fn() -> T, consume: fn(T)) { consume(produce()); }
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fn main() {
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let produce: fn() -> int = mk;
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let consume: fn(&&int) = chk;
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apply::<int>(produce, consume);
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}
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