[MPI3 Fortran] What to do with mpif.h in MPI-3?

Jeff Squyres jsquyres at cisco.com
Mon Jan 25 21:51:38 CST 2010

On Jan 25, 2010, at 10:46 PM, Torsten Hoefler wrote:

> > There has been some discussion on the mailing list (by 1 person) since
> > ATL about *not* using an "MPI_Count" datatype (rather, use uint64_t or
> > somesuch), but my $0.02 is that we should use MPI_Count.
> Sure, the naming is an orthogonal discussion. I tend to agree to use the
> standard-conforming approach for F77 (i.e., *no* MPI_COUNT but rather

Heh -- INTEGER*8 isn't standard.  :-)

I would think that a standards-based approach would be something like INTEGER(KIND=MPI_COUNT_KIND), right?

Jeff Squyres
jsquyres at cisco.com

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