Run Function Atomically

#Threads

... = atomic.execute(fn, ...)

Runs the function fn atomically.
Uses atomic.lock and atomic.unlock to wrap the function call.

Exactly the same as:

function atomic.execute(fn, ...)
 if not fn then return end
 atomic.lock()
 local args = { fn(...) }
 atomic.unlock()
 return unpack(args)
end
Warning

The function fn must complete within 1 second - otherwise the thread will be terminated!