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/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "ompi/mpi/f77/bindings.h"
#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
#pragma weak PMPI_GRAPH_NEIGHBORS_COUNT = mpi_graph_neighbors_count_f
#pragma weak pmpi_graph_neighbors_count = mpi_graph_neighbors_count_f
#pragma weak pmpi_graph_neighbors_count_ = mpi_graph_neighbors_count_f
#pragma weak pmpi_graph_neighbors_count__ = mpi_graph_neighbors_count_f
#elif OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (PMPI_GRAPH_NEIGHBORS_COUNT,
pmpi_graph_neighbors_count,
pmpi_graph_neighbors_count_,
pmpi_graph_neighbors_count__,
pmpi_graph_neighbors_count_f,
(MPI_Fint *comm, MPI_Fint *rank, MPI_Fint *nneighbors, MPI_Fint *ierr),
(comm, rank, nneighbors, ierr) )
#endif
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_GRAPH_NEIGHBORS_COUNT = mpi_graph_neighbors_count_f
#pragma weak mpi_graph_neighbors_count = mpi_graph_neighbors_count_f
#pragma weak mpi_graph_neighbors_count_ = mpi_graph_neighbors_count_f
#pragma weak mpi_graph_neighbors_count__ = mpi_graph_neighbors_count_f
#endif
#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (MPI_GRAPH_NEIGHBORS_COUNT,
mpi_graph_neighbors_count,
mpi_graph_neighbors_count_,
mpi_graph_neighbors_count__,
mpi_graph_neighbors_count_f,
(MPI_Fint *comm, MPI_Fint *rank, MPI_Fint *nneighbors, MPI_Fint *ierr),
(comm, rank, nneighbors, ierr) )
#endif
#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
#include "ompi/mpi/f77/profile/defines.h"
#endif
void mpi_graph_neighbors_count_f(MPI_Fint *comm, MPI_Fint *rank,
MPI_Fint *nneighbors, MPI_Fint *ierr)
{
MPI_Comm c_comm;
OMPI_SINGLE_NAME_DECL(nneighbors);
c_comm = MPI_Comm_f2c(*comm);
*ierr = OMPI_INT_2_FINT(MPI_Graph_neighbors_count(c_comm,
OMPI_FINT_2_INT(*rank),
OMPI_SINGLE_NAME_CONVERT(nneighbors)));
if (MPI_SUCCESS == OMPI_FINT_2_INT(*ierr)) {
OMPI_SINGLE_INT_2_FINT(nneighbors);
}
}
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