How do I detach a thread in C++?

How do I detach a thread in C++?

To detach a thread in C++, you can use the detach() method of the std::thread class. This allows the thread to run independently.

What happens when a thread is detached?

When a thread is detached, it runs independently and its resources are automatically released when it finishes. You cannot join a detached thread.

Can I still access variables from the main thread in a detached thread?

Yes, you can access variables from the main thread, but be cautious of data races. Use synchronization mechanisms if needed.

What are the risks of detaching a thread?

The main risks include potential resource leaks if the thread is not properly managed and difficulty in error handling since you can't join a detached thread.