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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 OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
#pragma weak PMPI_INTERCOMM_MERGE = mpi_intercomm_merge_f
#pragma weak pmpi_intercomm_merge = mpi_intercomm_merge_f
#pragma weak pmpi_intercomm_merge_ = mpi_intercomm_merge_f
#pragma weak pmpi_intercomm_merge__ = mpi_intercomm_merge_f
#elif OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (PMPI_INTERCOMM_MERGE,
pmpi_intercomm_merge,
pmpi_intercomm_merge_,
pmpi_intercomm_merge__,
pmpi_intercomm_merge_f,
(MPI_Fint *intercomm, MPI_Flogical *high, MPI_Fint *newintercomm, MPI_Fint *ierr),
(intercomm, high, newintercomm, ierr) )
#endif
#if OMPI_HAVE_WEAK_SYMBOLS
#pragma weak MPI_INTERCOMM_MERGE = mpi_intercomm_merge_f
#pragma weak mpi_intercomm_merge = mpi_intercomm_merge_f
#pragma weak mpi_intercomm_merge_ = mpi_intercomm_merge_f
#pragma weak mpi_intercomm_merge__ = mpi_intercomm_merge_f
#endif
#if ! OMPI_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (MPI_INTERCOMM_MERGE,
mpi_intercomm_merge,
mpi_intercomm_merge_,
mpi_intercomm_merge__,
mpi_intercomm_merge_f,
(MPI_Fint *intercomm, MPI_Flogical *high, MPI_Fint *newintercomm, MPI_Fint *ierr),
(intercomm, high, newintercomm, ierr) )
#endif
#if OMPI_PROFILE_LAYER && ! OMPI_HAVE_WEAK_SYMBOLS
#include "ompi/mpi/f77/profile/defines.h"
#endif
void mpi_intercomm_merge_f(MPI_Fint *intercomm, MPI_Flogical *high,
MPI_Fint *newintracomm,
MPI_Fint *ierr)
{
MPI_Comm c_newcomm;
MPI_Comm c_intercomm = MPI_Comm_f2c(*intercomm);
*ierr = MPI_Intercomm_merge (c_intercomm, OMPI_LOGICAL_2_INT(*high),
&c_newcomm);
if (MPI_SUCCESS == OMPI_FINT_2_INT(*ierr)) {
*newintracomm = MPI_Comm_c2f (c_newcomm);
}
}
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