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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2007-07-28 08:27:07


On Jul 27, 2007, at 8:27 PM, Lisandro Dalcin wrote:

> MPI_WIN_GET_GROUP returns a duplicate of the group of the communicator
> used to create the window. associated with win. The group is returned
> in group.
>
> Well, it seems OMPI (v1.2 svn) is not returning a duplicate, comparing
> the handles with == C operator gives true. Can you confirm this?
> Should the word 'duplicate' be interpreted as 'a new reference to' ?

I would tend to agree with this wording; I think we're doing the
wrong thing.

Brian -- what do you think?

> Regards, and sorry me for raising again such low-level, corner-
> cases ...

Are you kidding? This stuff is great -- keep it coming! :-)

-- 
Jeff Squyres
Cisco Systems