How do I handle thread safety in C++?

What are the best practices for ensuring thread safety in C++?

To ensure thread safety in C++, you can use mutexes, locks, and atomic operations. Mutexes prevent multiple threads from accessing shared resources simultaneously.

Can you explain how to use mutexes in C++?

Certainly! You can use the std::mutex class from the <mutex> header. Wrap your shared resource access in a std::lock_guard<std::mutex> to automatically manage locking.

What about using atomic variables? How do they work?

Atomic variables, like std::atomic, allow you to perform operations on shared data without explicit locks, ensuring that operations are completed without interruption.

Are there any libraries that can help with thread safety?

Yes, libraries like Intel TBB and Boost provide higher-level abstractions for managing concurrency and thread safety in C++.