Function windows_sys::Win32::System::Com::CoRegisterClassObject

pub unsafe extern "system" fn CoRegisterClassObject(
    rclsid: *const GUID, 
    punk: IUnknown, 
    dwclscontext: CLSCTX, 
    flags: REGCLS, 
    lpdwregister: *mut u32
) -> HRESULT

Required features: "Win32_System_Com"