enum QtWin::WindowFlip3DPolicy __cdecl QtWin::windowFlip3DPolicy(class QWindow * __ptr64)

Mangled name

?windowFlip3DPolicy@QtWin@@YA?AW4WindowFlip3DPolicy@1@PEAVQWindow@@@Z

Exported by

size	filename	version
468088	Qt5WinExtras.dll	5.9.9.0