sdlUnlockMutex function

int sdlUnlockMutex(Pointer<NativeType> arg0)

Unlock the mutex.

It is legal for the owning thread to lock an already-locked mutex. It must unlock it the same number of times before it is actually made available for other threads in the system (this is known as a "recursive mutex").

It is an error to unlock a mutex that has not been locked by the current thread, and doing so results in undefined behavior.

It is also an error to unlock a mutex that isn't locked at all.

\param mutex the mutex to unlock. \returns 0, or -1 on error.

\since This function is available since SDL 2.0.0.

extern DECLSPEC int SDLCALL SDL_UnlockMutex(SDL_mutex * mutex) SDL_RELEASE(mutex)

Implementation

int sdlUnlockMutex(Pointer<NativeType> arg0) {
  final sdlUnlockMutexLookupFunction = libSdl2.lookupFunction<
      Int32 Function(Pointer<NativeType> arg0),
      int Function(Pointer<NativeType> arg0)>('SDL_UnlockMutex');
  return sdlUnlockMutexLookupFunction(arg0);
}