private static int Clone(IntPtr thisPtr, IntPtr *ppstm)
{
try
{
Interop.Ole32.IStream inst = ComInterfaceDispatch.GetInstance <Interop.Ole32.IStream>((ComInterfaceDispatch *)thisPtr);
return((int)inst.Clone(ppstm));
}
catch (Exception e)
{
return(e.HResult);
}
}
private static int Clone(IntPtr thisPtr, IntPtr *ppstm)
{
if (ppstm is null)
{
return((int)Interop.HRESULT.STG_E_INVALIDPOINTER);
}
try
{
Interop.Ole32.IStream instance = ComInterfaceDispatch.GetInstance <Interop.Ole32.IStream>((ComInterfaceDispatch *)thisPtr);
*ppstm = Instance.GetOrCreateComInterfaceForObject(instance.Clone(), CreateComInterfaceFlags.None);
return(S_OK);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
return(ex.HResult);
}
}
