Comment by vc8f6vVV

Can you cancel a tight computing loop (i.e. without system calls and without yielding of any sort) with async? I wonder how? Also if you can inject a cleanup code in your async task what prevents you from doing it with threads? Such things existed long before async/await and system calls didn't change for async/await. Also, what's the difference between "framework" and async/await runtime, isn't the latter a kind of a framework?