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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2020 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2008 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 (c) 2013 Los Alamos National Security, LLC. All rights
* reserved.
* Copyright (c) 2015-2017 Research Organization for Information Science
* and Technology (RIST). 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/communicator/communicator.h"
#include "ompi/errhandler/errhandler.h"
#include "ompi/datatype/ompi_datatype.h"
#include "opal/datatype/opal_convertor.h"
#include "ompi/memchecker.h"
#if OMPI_BUILD_MPI_PROFILING
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_Pack_external_size = PMPI_Pack_external_size
#endif
#define MPI_Pack_external_size PMPI_Pack_external_size
#endif
static const char FUNC_NAME[] = "MPI_Pack_external_size";
int MPI_Pack_external_size(const char datarep[], int incount,
MPI_Datatype datatype, MPI_Aint *size)
{
int rc = MPI_SUCCESS;
MEMCHECKER(
memchecker_datatype(datatype);
);
if (MPI_PARAM_CHECK) {
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
if (NULL == size) {
return OMPI_ERRHANDLER_NOHANDLE_INVOKE(MPI_ERR_ARG, FUNC_NAME);
} else if (MPI_DATATYPE_NULL == datatype || NULL == datatype) {
return OMPI_ERRHANDLER_NOHANDLE_INVOKE(MPI_ERR_TYPE, FUNC_NAME);
}
}
rc = ompi_datatype_pack_external_size(datarep, incount,
datatype, size);
OMPI_ERRHANDLER_NOHANDLE_RETURN(rc, rc, FUNC_NAME);
}
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