pub unsafe extern "system" fn CM_Get_Class_Property_ExW(
    classguid: *const GUID,
    propertykey: *const DEVPROPKEY,
    propertytype: *mut DEVPROPTYPE,
    propertybuffer: *mut u8,
    propertybuffersize: *mut u32,
    ulflags: u32,
    hmachine: isize,
) -> CONFIGRET