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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Purpose: Create a file which will have the newer superblock format.
* This program is used to create the test file `tsupern.h5' which
* has the new format for superblock information.
* To build the test file, this program MUST be compiled and linked with
* the hdf5-1.6+ series of libraries and the generated test file must be
* put into the 'test' directory in the 1.4+ branch of the library.
*/
#include "h5test.h"
#define TESTFILE "tsupern.h5"
#define ISTORE_IK 64
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Create a file with a new version (>0) of the superblock
*
* Return: EXIT_SUCCESS
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t file; /* File IDs for old & new files */
hid_t fcpl; /* File creation property list */
herr_t H5_ATTR_NDEBUG_UNUSED ret;
/* Create a file creation property list */
fcpl = H5Pcreate(H5P_FILE_CREATE);
assert(fcpl >= 0);
ret = H5Pset_istore_k(fcpl, ISTORE_IK);
assert(ret >= 0);
/* Creating a file with the non-default file creation property list should
* create a version 1 superblock
*/
/* Create file with custom file creation property list */
file = H5Fcreate(TESTFILE, H5F_ACC_TRUNC, fcpl, H5P_DEFAULT);
assert(file >= 0);
/* Close FCPL */
ret = H5Pclose(fcpl);
assert(ret >= 0);
/* Close file */
ret = H5Fclose(file);
assert(ret >= 0);
return EXIT_SUCCESS;
}
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