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 // ignore-wasm32-bare no libc for ffi testing
13 // Test a foreign function that accepts and returns a struct
16 #[derive(Copy, Clone, PartialEq, Debug)]
21 #[link(name = "rust_test_helpers", kind = "static")]
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
);