1 // Copyright 2012-2014 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.
11 // Test a foreign function that accepts and returns a struct
14 #[deriving(PartialEq, Show)]
19 impl Copy for TwoU8s {}
21 #[link(name = "rust_test_helpers")]
23 pub fn rust_dbg_extern_identity_TwoU8s(v: TwoU8s) -> TwoU8s;
28 let x = TwoU8s {one: 22, two: 23};
29 let y = rust_dbg_extern_identity_TwoU8s(x);