vchoi_fork

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

 * 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 <robb@arborea.spizella.com>

 *              Thursday, May 14, 1998

 *

 * Purpose: Checks the effect of various I/O request sizes and raw data

 *      cache sizes.  Performance depends on the amount of data read

 *      from disk and we use a filter to get that number.

 */

​

/* See H5private.h for how to include headers */

#undef NDEBUG

#include "hdf5.h"

​

#ifdef H5_STDC_HEADERS

#   include <assert.h>

#   include <stdio.h>

#   include <stdlib.h>

#   include <string.h>

#endif

​

​

#if !defined(H5_HAVE_ATTRIBUTE) || defined __cplusplus

#   undef __attribute__

#   define __attribute__(X) /*void*/

#   define UNUSED /*void*/

#else

#   define UNUSED __attribute__((unused))

#endif

​

#define FILE_NAME   "chunk.h5"

#define LINESPOINTS "lines"

#define CH_SIZE     100     /*squared in terms of bytes     */

#define DS_SIZE     20      /*squared in terms of chunks    */

#define FILTER_COUNTER  305

#define READ        0

#define WRITE       1