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// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// -*- rust -*-
type compare<'self, T> = &'self fn(~T, ~T) -> bool;
fn test_generic<T:Clone>(expected: ~T, eq: compare<T>) {
let actual: ~T = { expected.clone() };
assert!((eq(expected, actual)));
}
fn test_box() {
fn compare_box(b1: ~bool, b2: ~bool) -> bool {
info!(*b1);
info!(*b2);
return *b1 == *b2;
}
test_generic::<bool>(~true, compare_box);
}
pub fn main() { test_box(); }
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