/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright by The HDF Group.                                               *
 * 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://www.hdfgroup.org/licenses.               *
 * If you do not have access to either file, you may request a copy from     *
 * help@hdfgroup.org.                                                        *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#ifndef UC_1_H
#define UC_1_H

#include "hdf5.h"

#include "UC_common.h"

/*
 * Definitions for VDS use case 1
 *
 * Datasets have a single unlimited dimension and two fixed dimensions. They
 * are mapped along a single dimension in the VDS with no gaps between them.
 */

/* virtual dataset <---> source dataset mapping and sizes

   *****************  --+
   *       A       *    K
   *****************  --+
   *               *    |
   *       B       *    N
   *               *    |
   *****************  --+
   *       C       *
   *****************
   *               *
   *       D       *
   *               *
   *****************
   *       E       *
   *****************
   *               *
   *       F       *
   *               *
   *****************

   |               |
   +-------M-------+


        dim[0]
       /
      /
     /
    -----> dim[2]
    |
    |
    |
   dim[1]

  */

#define UC_1_N_SOURCES 6

/* Dataset dimensions */
#define UC_1_SM_HEIGHT    2  /* K */
#define UC_1_LG_HEIGHT    4  /* N */
#define UC_1_SM_LG_HEIGHT 6  /* SM_HEIGHT + LG_HEIGHT */
#define UC_1_FULL_HEIGHT  18 /* (3 * K) + (3 * N) */
#define UC_1_HALF_HEIGHT  9
#define UC_1_WIDTH        8 /* M */
#define UC_1_HALF_WIDTH   4

#define UC_1_N_MAX_PLANES  H5S_UNLIMITED /* max number of planes         */
#define UC_1_N_TEST_PLANES 5             /* number of planes we write    */

/* Dataset datatypes */
#define UC_1_SOURCE_DATATYPE H5T_STD_I32LE
#define UC_1_VDS_DATATYPE    H5T_STD_I32LE

/* Starting size of datasets, both source and VDS */
static hsize_t UC_1_DIMS[UC_1_N_SOURCES][RANK] = {
    {0, UC_1_SM_HEIGHT, UC_1_WIDTH}, {0, UC_1_LG_HEIGHT, UC_1_WIDTH}, {0, UC_1_SM_HEIGHT, UC_1_WIDTH},
    {0, UC_1_LG_HEIGHT, UC_1_WIDTH}, {0, UC_1_SM_HEIGHT, UC_1_WIDTH}, {0, UC_1_LG_HEIGHT, UC_1_WIDTH}};

/* Maximum size of datasets, both source and VDS */
static hsize_t UC_1_MAX_DIMS[UC_1_N_SOURCES][RANK] = {
    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH}, {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH},
    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH}, {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH},
    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH}, {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH}};

/* File names for source datasets */
static char UC_1_FILE_NAMES[UC_1_N_SOURCES][NAME_LEN] = {{"1_a.h5"}, {"1_b.h5"}, {"1_c.h5"},
                                                         {"1_d.h5"}, {"1_e.h5"}, {"1_f.h5"}};

/* Dataset names */
static char UC_1_SOURCE_DSET_PATH[NAME_LEN] = "/source_dset";

#endif /* UC_1_H */