fn counter_sync()

in benches/counter.rs [34:52]

• 17 lines of code
• 4 McCabe index (conditional complexity)

fn counter_sync(scheduler: impl Scheduler + 'static) {
    let runner = Runner::new(scheduler, Default::default());
    runner.run(|| {
        let counter = Arc::new(AtomicUsize::new(0usize));

        let tasks: Vec<_> = (0..NUM_TASKS)
            .map(|_| {
                let counter = Arc::clone(&counter);
                thread::spawn(move || {
                    counter.fetch_add(1, Ordering::SeqCst);
                })
            })
            .collect();

        for t in tasks {
            t.join().unwrap();
        }
    });
}