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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2018-2020 Triad National Security, LLC. All rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include <stdio.h>
#include "ompi/mpi/c/bindings.h"
#include "ompi/runtime/params.h"
#include "ompi/errhandler/errhandler.h"
#include "ompi/instance/instance.h"
#if OMPI_BUILD_MPI_PROFILING
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_Session_get_nth_pset = PMPI_Session_get_nth_pset
#endif
#define MPI_Session_get_nth_pset PMPI_Session_get_nth_pset
#endif
static const char FUNC_NAME[] = "MPI_Session_get_nth_pset";
int MPI_Session_get_nth_pset (MPI_Session session, MPI_Info info, int n, int *len, char *pset_name)
{
int rc = MPI_SUCCESS;
if ( MPI_PARAM_CHECK ) {
if (ompi_instance_invalid(session)) {
if (NULL != session) {
return OMPI_ERRHANDLER_INVOKE(session, MPI_ERR_SESSION, FUNC_NAME);
} else {
return OMPI_ERRHANDLER_NOHANDLE_INVOKE(MPI_ERR_SESSION, FUNC_NAME);
}
} else if ((NULL == pset_name && *len > 0) || n < 0) {
return OMPI_ERRHANDLER_INVOKE(session, MPI_ERR_ARG, FUNC_NAME);
}
}
rc = ompi_instance_get_nth_pset (session, n, len, pset_name);
OMPI_ERRHANDLER_RETURN (rc, (NULL == session) ? MPI_SESSION_NULL : session,
rc, FUNC_NAME);
}
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