Function IUnknown_SetSite
pub unsafe fn IUnknown_SetSite<P0, P1>(punk: P0, punksite: P1) -> Result<()>where
    P0: Param<IUnknown>,
    P1: Param<IUnknown>,pub unsafe fn IUnknown_SetSite<P0, P1>(punk: P0, punksite: P1) -> Result<()>where
    P0: Param<IUnknown>,
    P1: Param<IUnknown>,