What are the differences in thread safety between C11 and C14?

What are the differences in thread safety between C11 and C14?

C11 introduced several features for thread safety, including the <atomic> library and thread support. C14 built upon these, refining some aspects but not fundamentally changing the thread safety model.

Can you explain the <atomic> library in C11?

Sure! The <atomic> library in C11 provides a set of atomic operations that allow for safe manipulation of shared data across threads without the need for locks.

How does C14 improve upon C11's thread safety?

C14 mainly improves usability and performance of existing features rather than introducing new thread safety mechanisms. It focuses on better support for existing atomic operations.

Are there any new features in C14 related to concurrency?

C14 doesn't add new concurrency features but enhances the existing ones, making them more efficient and easier to use.

What should I consider when choosing between C11 and C14 for a multithreaded application?

Consider the specific features you need, compatibility with existing code, and whether the improvements in C14 align with your application's requirements.