CallWindowProcA method

int CallWindowProcA(
  1. Pointer<NativeFunction<WNDPROC>> lpPrevWndFunc,
  2. Pointer<HWND__> hWnd,
  3. int Msg,
  4. int wParam,
  5. int lParam,
)

Implementation

int CallWindowProcA(
  ffi.Pointer<ffi.NativeFunction<WNDPROC>> lpPrevWndFunc,
  ffi.Pointer<HWND__> hWnd,
  int Msg,
  int wParam,
  int lParam,
) {
  return (_CallWindowProcA ??=
      _dylib.lookupFunction<_c_CallWindowProcA, _dart_CallWindowProcA>(
          'CallWindowProcA'))(
    lpPrevWndFunc,
    hWnd,
    Msg,
    wParam,
    lParam,
  );
}