31 lines
720 B
Rust
31 lines
720 B
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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struct X {
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repr: int
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}
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fn apply<T>(x: T, f: &fn(T)) {
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f(x);
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}
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fn check_int(x: int) {
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assert!(x == 22);
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}
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fn check_struct(x: X) {
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check_int(x.repr);
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}
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pub fn main() {
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apply(22, check_int);
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apply(X {repr: 22}, check_struct);
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}
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