| // program should terminate even if a thread is blocked on I/O. | |
| // https://github.com/fortanix/rust-sgx/issues/109 | |
| // run-pass | |
| // ignore-emscripten no threads support | |
| use std::{net::TcpListener, sync::mpsc, thread}; | |
| fn main() { | |
| let (tx, rx) = mpsc::channel(); | |
| thread::spawn(move || { | |
| let listen = TcpListener::bind("127.0.0.1:0").unwrap(); | |
| tx.send(()).unwrap(); | |
| while let Ok(_) = listen.accept() {} | |
| }); | |
| rx.recv().unwrap(); | |
| for _ in 0..3 { thread::yield_now(); } | |
| println!("Exiting main thread"); | |
| } |