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openmpi/ompi/mpi/f77/pack_f.c
Rainer Keller 9b91ac2fa3 Thanks to Daniel Spangberg for noticing this problem in the f77
interface:
 - Fix the handling of MPI_BOTTOM in various places
   Update of r15030
 - While being at it, handle MPI_IN_PLACE in the same way.
   Convert OMPI_ADDR -> OMPI_F2C_BOTTOM
   Convert OMPI_IN_PLACE -> OMPI_F2C_IN_PLACE
   and have them converted before the actual call.
 - Approved by George and tested with icc and simple f77 mpi-program and
   with program by Daniel.

This commit was SVN r15129.

The following SVN revision numbers were found above:
  r15030 --> open-mpi/ompi@15f9e58c68
2007-06-18 22:33:54 +00:00

83 строки
3.0 KiB
C

/*
* 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"
#include "ompi/mpi/f77/constants.h"
#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
#pragma weak PMPI_PACK = mpi_pack_f
#pragma weak pmpi_pack = mpi_pack_f
#pragma weak pmpi_pack_ = mpi_pack_f
#pragma weak pmpi_pack__ = mpi_pack_f
#elif OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (PMPI_PACK,
pmpi_pack,
pmpi_pack_,
pmpi_pack__,
pmpi_pack_f,
(char *inbuf, MPI_Fint *incount, MPI_Fint *datatype, char *outbuf, MPI_Fint *outsize, MPI_Fint *position, MPI_Fint *comm, MPI_Fint *ierr),
(inbuf, incount, datatype, outbuf, outsize, position, comm, ierr) )
#endif
#if OMPI_HAVE_WEAK_SYMBOLS
#pragma weak MPI_PACK = mpi_pack_f
#pragma weak mpi_pack = mpi_pack_f
#pragma weak mpi_pack_ = mpi_pack_f
#pragma weak mpi_pack__ = mpi_pack_f
#endif
#if ! OMPI_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (MPI_PACK,
mpi_pack,
mpi_pack_,
mpi_pack__,
mpi_pack_f,
(char *inbuf, MPI_Fint *incount, MPI_Fint *datatype, char *outbuf, MPI_Fint *outsize, MPI_Fint *position, MPI_Fint *comm, MPI_Fint *ierr),
(inbuf, incount, datatype, outbuf, outsize, position, comm, ierr) )
#endif
#if OMPI_PROFILE_LAYER && ! OMPI_HAVE_WEAK_SYMBOLS
#include "ompi/mpi/f77/profile/defines.h"
#endif
void mpi_pack_f(char *inbuf, MPI_Fint *incount, MPI_Fint *datatype,
char *outbuf, MPI_Fint *outsize, MPI_Fint *position,
MPI_Fint *comm, MPI_Fint *ierr)
{
MPI_Comm c_comm;
MPI_Datatype c_type;
OMPI_SINGLE_NAME_DECL(position);
c_comm = MPI_Comm_f2c(*comm);
c_type = MPI_Type_f2c(*datatype);
OMPI_SINGLE_FINT_2_INT(position);
*ierr = OMPI_INT_2_FINT(MPI_Pack(OMPI_F2C_BOTTOM(inbuf), OMPI_FINT_2_INT(*incount),
c_type, outbuf,
OMPI_FINT_2_INT(*outsize),
OMPI_SINGLE_NAME_CONVERT(position),
c_comm));
if (MPI_SUCCESS == OMPI_FINT_2_INT(*ierr)) {
OMPI_SINGLE_INT_2_FINT(position);
}
}