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.
4 //
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.
10
11 // pretty-expanded FIXME #23616
12
13 #![allow(dead_code)]
14
15 #[cfg(feature = "use_core")]
16 extern crate core;
17
18 #[macro_use]
19 extern crate derivative;
20
21 struct Str([u8]);
22
23 #[derive(Derivative)]
24 #[derivative(Clone)]
25 struct CharSplits<'a, Sep> {
26 string: &'a Str,
27 sep: Sep,
28 allow_trailing_empty: bool,
29 only_ascii: bool,
30 finished: bool,
31 }
32
clone(s: &Str) -> &Str33 fn clone(s: &Str) -> &Str {
34 Clone::clone(&s)
35 }
36
37 #[test]
main()38 fn main() {}
39