mirror of https://gitee.com/openkylin/hdf5.git
81 lines
2.7 KiB
C
81 lines
2.7 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu>
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* Tuesday, July 15, 2003
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*
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* Purpose: Create a file which will have the newer superblock format.
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* This program is used to create the test file `tsupern.h5' which
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* has the new format for superblock information.
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* To build the test file, this program MUST be compiled and linked with
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* the hdf5-1.6+ series of libraries and the generated test file must be
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* put into the 'test' directory in the 1.4+ branch of the library.
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*/
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#include <assert.h>
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#include "hdf5.h"
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#define TESTFILE "tsupern.h5"
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#define ISTORE_IK 64
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: Create a file with a new version (>0) of the superblock
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*
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* Return: Success:
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* Failure:
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*
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* Programmer: Quincey Koziol
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* Tuesday, July 15, 2003
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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int
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main(void)
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{
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hid_t file; /* File IDs for old & new files */
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hid_t fcpl; /* File creation property list */
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herr_t ret; /* Generic return value */
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/* Create a file creation property list */
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fcpl = H5Pcreate(H5P_FILE_CREATE);
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assert(fcpl>=0);
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ret=H5Pset_istore_k(fcpl,ISTORE_IK);
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assert(ret>=0);
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/* Creating a file with the non-default file creation property list should
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* create a version 1 superblock
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*/
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/* Create file with custom file creation property list */
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file= H5Fcreate(TESTFILE, H5F_ACC_TRUNC , fcpl, H5P_DEFAULT);
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assert(file>=0);
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/* Close FCPL */
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ret=H5Pclose(fcpl);
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assert(ret>=0);
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/* Close file */
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ret=H5Fclose(file);
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assert(ret>=0);
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return 0;
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}
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