Get the value of a pointer atomically.
***Note: If you don't know what this function is for, you shouldn't use it!***
a pointer to a pointer.
the current value of a pointer.
SDL_CompareAndSwapAtomicPointer SDL_SetAtomicPointer
Threadsafety: It is safe to call this function from any thread.
See Implementation
Available since SDL 3.2.0.
Get the value of a pointer atomically.
***Note: If you don't know what this function is for, you shouldn't use it!***