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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 (c) 2006 Cisco Systems, Inc. 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 OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
#pragma weak PMPI_FILE_READ_AT_ALL = mpi_file_read_at_all_f
#pragma weak pmpi_file_read_at_all = mpi_file_read_at_all_f
#pragma weak pmpi_file_read_at_all_ = mpi_file_read_at_all_f
#pragma weak pmpi_file_read_at_all__ = mpi_file_read_at_all_f
#elif OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (PMPI_FILE_READ_AT_ALL,
pmpi_file_read_at_all,
pmpi_file_read_at_all_,
pmpi_file_read_at_all__,
pmpi_file_read_at_all_f,
(MPI_Fint *fh, MPI_Offset *offset, char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *status, MPI_Fint *ierr),
(fh, offset, buf, count, datatype, status, ierr) )
#endif
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_FILE_READ_AT_ALL = mpi_file_read_at_all_f
#pragma weak mpi_file_read_at_all = mpi_file_read_at_all_f
#pragma weak mpi_file_read_at_all_ = mpi_file_read_at_all_f
#pragma weak mpi_file_read_at_all__ = mpi_file_read_at_all_f
#endif
#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
OMPI_GENERATE_F77_BINDINGS (MPI_FILE_READ_AT_ALL,
mpi_file_read_at_all,
mpi_file_read_at_all_,
mpi_file_read_at_all__,
mpi_file_read_at_all_f,
(MPI_Fint *fh, MPI_Offset *offset, char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *status, MPI_Fint *ierr),
(fh, offset, buf, count, datatype, status, ierr) )
#endif
#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
#include "ompi/mpi/f77/profile/defines.h"
#endif
void mpi_file_read_at_all_f(MPI_Fint *fh, MPI_Offset *offset,
char *buf, MPI_Fint *count,
MPI_Fint *datatype, MPI_Fint *status,
MPI_Fint *ierr)
{
MPI_File c_fh = MPI_File_f2c(*fh);
MPI_Datatype c_type = MPI_Type_f2c(*datatype);
MPI_Status *c_status;
#if OMPI_SIZEOF_FORTRAN_INTEGER != SIZEOF_INT
MPI_Status c_status2;
#endif
/* See if we got MPI_STATUS_IGNORE */
if (OMPI_IS_FORTRAN_STATUS_IGNORE(status)) {
c_status = MPI_STATUS_IGNORE;
} else {
/* If sizeof(int) == sizeof(INTEGER), then there's no
translation necessary -- let the underlying functions write
directly into the Fortran status */
#if OMPI_SIZEOF_FORTRAN_INTEGER == SIZEOF_INT
c_status = (MPI_Status *) status;
#else
c_status = &c_status2;
#endif
}
*ierr = OMPI_FINT_2_INT(MPI_File_read_at_all(c_fh,
(MPI_Offset) *offset,
OMPI_F2C_BOTTOM(buf),
OMPI_FINT_2_INT(*count),
c_type,
c_status));
#if OMPI_SIZEOF_FORTRAN_INTEGER != SIZEOF_INT
if (MPI_SUCCESS == OMPI_FINT_2_INT(*ierr) &&
MPI_STATUS_IGNORE != c_status) {
MPI_Status_c2f(c_status, status);
}
#endif
}
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