hdf5_chunking_query_bmr

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

 * Copyright by The HDF Group.                                               *

 * Copyright by the Board of Trustees of the University of Illinois.         *

 * All rights reserved.                                                      *

 *                                                                           *

 * This file is part of HDF5.  The full HDF5 copyright notice, including     *

 * terms governing use, modification, and redistribution, is contained in    *

 * the COPYING file, which can be found at the root of the source code       *

 * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *

 * If you do not have access to either file, you may request a copy from     *

 * help@hdfgroup.org.                                                        *

 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

​

/*

 * Test parallel HDF5 basic components

 */

​

#include "testphdf5.h"

​

​

/*-------------------------------------------------------------------------

 * Function:    test_fapl_mpio_dup

 *

 * Purpose:     Test if fapl_mpio property list keeps a duplicate of the

 *      communicator and INFO objects given when set; and returns

 *      duplicates of its components when H5Pget_fapl_mpio is called.

 *

 * Return:      Success:        None

 *

 *              Failure:        Abort

 *

 * Programmer:  Albert Cheng

 *              January 9, 2003

 *

 * Modifications:

 *-------------------------------------------------------------------------

 */

void

test_fapl_mpio_dup(void)

{

    int mpi_size, mpi_rank;

    MPI_Comm comm, comm_tmp;

    int mpi_size_old, mpi_rank_old;

    int mpi_size_tmp, mpi_rank_tmp;

    MPI_Info info = MPI_INFO_NULL;

    MPI_Info info_tmp = MPI_INFO_NULL;

    int mrc;            /* MPI return value */

    hid_t acc_pl;       /* File access properties */

    herr_t ret;         /* hdf5 return value */

    int nkeys, nkeys_tmp;

​