public: static void __cdecl QGuiApplicationPrivate::processCloseEvent(class QWindowSystemInterfacePrivate::CloseEvent * __ptr64)

Mangled name

?processCloseEvent@QGuiApplicationPrivate@@SAXPEAVCloseEvent@QWindowSystemInterfacePrivate@@@Z

Exported by

size	filename	version
7338992	Qt6Gui.dll	6.0.0.0