What are the best practices for thread synchronization in C?

What are the best practices for thread synchronization in C?

Some best practices include using mutexes for critical sections, avoiding deadlocks, and minimizing lock contention.

Can you explain how to use mutexes effectively?

Sure! Always lock a mutex before accessing shared resources and unlock it as soon as you're done to minimize the lock duration.

What are some common pitfalls to avoid?

Common pitfalls include forgetting to unlock a mutex, using too many locks, and not handling errors properly.

How can I debug synchronization issues?

You can use tools like Valgrind or ThreadSanitizer to detect race conditions and deadlocks in your code.