if((symbol_info[u][v].dsid = H5Dcreate2(fid, symbol_info[u][v].name, tid, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
 
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * 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.                                                        *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*-------------------------------------------------------------------------
 *
 * Created:     swmr_start_write.c
 *
 * Purpose:     This program enables SWMR writing mode via H5Fstart_swmr_write().
 *              It writes data to a randomly selected subset of the datasets
 *              in the SWMR test file; and it is intended to run concurrently
 *              with the swmr_reader program.
 *
 * NOTE: The routines in this program are basically copied and modified from
 *          swmr*.c.
 *-------------------------------------------------------------------------
 */
/***********/
/* Headers */
/***********/
#include "h5test.h"
#include "swmr_common.h"
/********************/
/* Local Prototypes */
/********************/
static hid_t create_file(const char *filename, hbool_t verbose,
    FILE *verbose_file, unsigned random_seed);
static int create_datasets(hid_t fid, int comp_level, hbool_t verbose,
    FILE *verbose_file, const char *index_type);
static int add_records(hid_t fid, hbool_t verbose, FILE *verbose_file,
    unsigned long nrecords, unsigned long flush_count);
static void usage(void);
#define CHUNK_SIZE      50      /* Chunk size for created datasets */
/*-------------------------------------------------------------------------
 * Function:    create_file