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.
12 #![feature(unboxed_closures)]
19 let closure = move |x: u8| y + x;
21 // Check that both closures are capturing by value
22 assert_eq!(1, mem::size_of_val(&closure));
24 thread::spawn(move|| {
26 }).join().ok().unwrap();