File: closure-move-sync.rs

package info (click to toggle)
rustc 1.88.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 934,128 kB
  • sloc: xml: 158,127; python: 36,062; javascript: 19,855; sh: 19,700; cpp: 18,947; ansic: 12,993; asm: 4,792; makefile: 690; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (16 lines) | stat: -rw-r--r-- 314 bytes parent folder | download | duplicates (15) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
use std::thread;
use std::sync::mpsc::channel;

fn bar() {
    let (send, recv) = channel();
    let t = thread::spawn(|| {
        recv.recv().unwrap();
        //~^^ ERROR `std::sync::mpsc::Receiver<()>` cannot be shared between threads safely
    });

    send.send(());

    t.join().unwrap();
}

fn main() {}