22 lines
357 B
Rust
22 lines
357 B
Rust
// test that invoking functions which require
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// dictionaries from inside an fn@ works
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// (at one point, it didn't)
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fn mk_nil<C:ty_ops>(cx: C) -> uint {
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cx.mk()
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}
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trait ty_ops {
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fn mk() -> uint;
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}
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impl (): ty_ops {
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fn mk() -> uint { 22u }
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}
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fn main() {
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let fn_env = fn@() -> uint {
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mk_nil(())
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};
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assert fn_env() == 22u;
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} |