pub unsafe extern "system" fn SetupDiGetClassRegistryPropertyW(
classguid: *const GUID,
property: u32,
propertyregdatatype: *mut u32,
propertybuffer: *mut u8,
propertybuffersize: u32,
requiredsize: *mut u32,
machinename: PCWSTR,
reserved: *const c_void,
) -> BOOL