hdf5_ep

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

 * 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.                                                        *

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

​

/*

 * This program illustrates assertion errors when linked

 * to HDF5 1.4.1-post2 or 1.4.2-pre3 debug library.

 *

 * If the assertion errors are ignored, the program eventially causes

 * an error in H5Gcreate2 when writing object 83381.

 *

 * When writing in single file mode, the assertion errors still occur

 * but the H5Gcreate2 error does not.

 */

​

​

#include "hdf5.h"

​

#define FILEN       "testmeta.h5"

​

#define CHUNK_SIZE      512

​

#define NDATAARRAYS     3

/*#define NPOINTS           2048*/

#define NPOINTS         20

#define NEXTARRAYS      10

#define NDATAOBJECTS    100000

​

int main(void)

{

    hid_t   file_id, prop_id, memspace_id, type_id;

    hid_t   group_id;

    hid_t   dataset_id, dataspace_id;

    herr_t  status;

    hsize_t dims[1];

    hsize_t maxdims[1];

    float   data[NPOINTS];

    float   floatval;

    unsigned    numdataobj  = 0;

    unsigned    i, j;

    char    name[80];

    hsize_t start[1]            = {0};