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 files COPYING and Copyright.html.  COPYING can be found at the root   *

 * of the source code distribution tree; Copyright.html can be found at the  *

 * root level of an installed copy of the electronic HDF5 document set and   *

 * is linked from the top-level documents page.  It can also be found at     *

 * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *

 * access to either file, you may request a copy from help@hdfgroup.org.     *

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

​

/*

 * Programmer:  Robb Matzke <matzke@llnl.gov>

 *              Thursday, July 29, 1999

 *

 * Purpose: This is the MPI-2 I/O driver.

 *

 */

​

#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */

​

​

#include "H5private.h"      /* Generic Functions            */

#include "H5Dprivate.h"     /* Dataset functions            */

#include "H5Eprivate.h"     /* Error handling           */

#include "H5Fprivate.h"     /* File access              */

#include "H5FDprivate.h"    /* File drivers             */

#include "H5FDmpi.h"            /* MPI-based file drivers       */

#include "H5Iprivate.h"     /* IDs                  */

#include "H5MMprivate.h"    /* Memory management            */

#include "H5Pprivate.h"         /* Property lists                       */

​

#ifdef H5_HAVE_PARALLEL

​

/*

 * The driver identification number, initialized at runtime if H5_HAVE_PARALLEL

 * is defined. This allows applications to still have the H5FD_MPIO

 * "constants" in their source code.

 */

static hid_t H5FD_MPIO_g = 0;

​

/* Whether to allow collective I/O operations */

/* (Value can be set from environment variable also) */

hbool_t H5FD_mpi_opt_types_g = TRUE;

​

/*

 * The view is set to this value