1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
24 let f: |int| -> int = id;
27 let f: proc(int) -> int = id;
30 let f: |int| -> Foo<int> = Foo;
31 assert_eq!(f(5), Foo(5));
33 let f: proc(int) -> Foo<int> = Foo;
34 assert_eq!(f(5), Foo(5));
36 let f: |int| -> Bar<int> = Bar;
37 assert_eq!(f(5), Bar(5));
39 let f: proc(int) -> Bar<int> = Bar;
40 assert_eq!(f(5), Bar(5));
42 let f: |int| -> Option<int> = Some;
43 assert_eq!(f(5), Some(5));
45 let f: proc(int) -> Option<int> = Some;
46 assert_eq!(f(5), Some(5));