[Mpi-forum] MPI_Get_elements_c

[Jeff Hammond]

Related: do we have an F08 overload for this or not?

Jeff

> On Jul 7, 2021, at 5:37 PM, Raffenetti, Kenneth J. via mpi-forum <mpi-forum at lists.mpi-forum.org> wrote:
> 
> Hi,
> 
> This issue was raised in the MPICH GitHub https://github.com/pmodels/mpich/issues/5413.
> 
> In MPI-3.1, we have C bindings for:
> 
> int MPI_Get_elements(const MPI_Status *status, MPI_Datatype datatype, int *count)
> int MPI_Get_elements_x(const MPI_Status *status, MPI_Datatype datatype, MPI_Count *count)
> int MPI_Status_set_elements(MPI_Status *status, MPI_Datatype datatype, int count)
> int MPI_Status_set_elements_x(MPI_Status *status, MPI_Datatype datatype, MPI_Count count)
> 
> MPI-4.0 added:
> 
> int MPI_Get_elements_c(const MPI_Status *status, MPI_Datatype datatype, MPI_Count *count)
> 
> But no binding was added for an _c version of MPI_Status_set_elements. Was this intended?
> 
> Thanks,
> Ken
> 
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