This makes to me.

On Tue, 16 Oct 2007, Arlin Davis wrote:

> James,
>
> Can you comment on the following patch to DAT v2.0. Do you see any
> issues? If ok, I would like to get this accepted and rolled back
> into the specification.
>
> Thanks,
>
> -arlin
>
>
> --
> Modify dat.h dat_event to include event_extension_data[8].
> Extend struct dat_event outside of extension build
> switch to enable non-extended applications to work
> with extended libraries. Otherwise, there is a potential
> for the event callee to write back too much event data
> and exceed callers non-extended event buffer.
> --
>
> Signed-off by: Arlin Davis <ardavis@...>
>
> --- a/dat/include/dat/dat.h
> +++ b/dat/include/dat/dat.h
> @@ -944,9 +944,7 @@ typedef struct dat_event
> DAT_EVENT_NUMBER event_number;
> DAT_EVD_HANDLE evd_handle;
> DAT_EVENT_DATA event_data;
> -#ifdef DAT_EXTENSIONS
> DAT_UINT64 event_extension_data[8];
> -#endif /* DAT_EXTENSIONS */
> } DAT_EVENT;
>
> /* Provider/registration info */
>