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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2007-07-31 17:28:39

On Jul 31, 2007, at 4:52 PM, Lisandro Dalcin wrote:

> In general, I think MPI standard should be fixed/clarified in many
> places regarding to handling of returned references. Testing for
> predefined Comm a Group handling is rather easy, but for Datatypes is
> really cumbersome. Perhaps a MPI_Type_is_named(MPI_Datatype, int*flag)
> would help a lot. What do you think?

Just curious -- why do you need to know if a handle refers to a
predefined object?

Jeff Squyres
Cisco Systems