GetWindowRgnBox function Null safety user32

int GetWindowRgnBox(
  1. int hWnd,
  2. Pointer<RECT> lprc
)

The GetWindowRgnBox function retrieves the dimensions of the tightest bounding rectangle for the window region of a window.

int GetWindowRgnBox(
  HWND   hWnd,
  LPRECT lprc
);

Implementation

int GetWindowRgnBox(int hWnd, Pointer<RECT> lprc) =>
    _GetWindowRgnBox(hWnd, lprc);