public static extern IntPtr SendIntPtr(IntPtr receiver, IntPtr selector, NSPoint p1);
public static extern void SendVoid(IntPtr receiver, IntPtr selector, NSPoint point1);
public extern static IntPtr SendIntPtr(IntPtr receiver, IntPtr selector, IntPtr p1, NSPoint p2);
public extern static IntPtr SendIntPtr(IntPtr receiver, IntPtr selector, NSPoint p1);
public extern static void SendVoid(IntPtr receiver, IntPtr selector, NSPoint point1);
internal static extern CGError WarpMouseCursorPosition(NSPoint newCursorPosition);