20 lines
261 B
Rust
20 lines
261 B
Rust
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fn mk() -> int {
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ret 1;
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}
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fn chk(&int a) {
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log a;
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check (a == 1);
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}
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fn apply[T](fn() -> T produce, fn(&T) consume) {
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consume(produce());
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}
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fn main() {
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let (fn()->int) produce = mk;
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let (fn(&int)) consume = chk;
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apply[int](produce, consume);
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}
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