Skip to content

improve: waiting for worker forever #7

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Ma233 wants to merge 1 commit into
base: master
Choose a base branch
from
Open

improve: waiting for worker forever #7

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions 33_concurrency/examples/condvar.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ fn main() {
let pair = Arc::new((Mutex::new(false), Condvar::new()));
let pair2 = Arc::clone(&pair);

thread::spawn(move || {
let t1 = thread::spawn(move || {
let (lock, cvar) = &*pair2;

// 通过离开作用域来释放锁，否则主线程会一直阻塞在获取锁上
Expand All @@ -34,5 +34,5 @@ fn main() {
eprintln!("Worker started!");

// 等待 worker 线程
thread::sleep(Duration::from_secs(3600));
t1.join().unwrap();
}