13 lines
231 B
Rust
13 lines
231 B
Rust
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type box<T: copy> = {c: @T};
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fn unbox<T: copy>(b: box<T>) -> T { ret *b.c; }
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fn main() {
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let foo: int = 17;
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let bfoo: box<int> = {c: @foo};
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#debug("see what's in our box");
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assert (unbox::<int>(bfoo) == foo);
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}
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