mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 15:01:51 +00:00
19 lines
368 B
Rust
19 lines
368 B
Rust
// run-pass
|
|
#![allow(unused_variables)]
|
|
// ignore-emscripten no threads support
|
|
|
|
use std::thread;
|
|
use std::mem;
|
|
|
|
fn main() {
|
|
let y = 0u8;
|
|
let closure = move |x: u8| y + x;
|
|
|
|
// Check that both closures are capturing by value
|
|
assert_eq!(1, mem::size_of_val(&closure));
|
|
|
|
thread::spawn(move|| {
|
|
let ok = closure;
|
|
}).join().ok().unwrap();
|
|
}
|