InvertRect function Null safety user32

int InvertRect(
  1. int hDC,
  2. Pointer<RECT> lprc

The InvertRect function inverts a rectangle in a window by performing a logical NOT operation on the color values for each pixel in the rectangle's interior.

BOOL InvertRect(
  HDC        hDC,
  const RECT *lprc


int InvertRect(int hDC, Pointer<RECT> lprc) => _InvertRect(hDC, lprc);