sdlAtomicTryLock function
Try to lock a spin lock by setting it to a non-zero value.
Please note that spinlocks are dangerous if you don't know what you're doing. Please be careful using any sort of spinlock!
\param lock a pointer to a lock variable \returns SDL_TRUE if the lock succeeded, SDL_FALSE if the lock is already held.
\since This function is available since SDL 2.0.0.
\sa SDL_AtomicLock \sa SDL_AtomicUnlock
extern DECLSPEC SDL_bool SDLCALL SDL_AtomicTryLock(SDL_SpinLock *lock)
Implementation
bool sdlAtomicTryLock(Pointer<Int32> lock) {
final sdlAtomicTryLockLookupFunction = libSdl2.lookupFunction<
Int32 Function(Pointer<Int32> lock),
int Function(Pointer<Int32> lock)>('SDL_AtomicTryLock');
return sdlAtomicTryLockLookupFunction(lock) == 1;
}