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25ec07450a
and replace it with new url for COPYING file. Fix 2 lines in java error test expected output file where messages include line numbers changed by reducing the copyright header by 2 lines.
104 lines
3.9 KiB
C
104 lines
3.9 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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* Oct 24, 2005
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*
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* Purpose: This program is run to generate an HDF5 data file with both
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* empty and compact groups.
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*
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* To test compatibility between v1.6 and v1.7, compile and run
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* this program, it will generate a file called "group_new.h5".
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* You need to move it to the test directory in the HDF5 v1.6
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* source tree. The test/stab.c program will read it.
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*
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*/
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#include "hdf5.h"
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#define FILENAME "group_new.h5"
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int main(void)
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{
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hid_t fid = -1; /* File ID */
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hid_t fapl = -1; /* File access property list ID */
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hid_t fcpl = -1; /* File creation property list ID */
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hid_t gid = -1; /* Group creation property list ID */
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hid_t sid = -1; /* Dataspace ID */
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hid_t did = -1; /* Dataset ID */
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/* Create file creation property list */
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if((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0) goto error;
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/* Adjust group creation parameters for root group */
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/* (So that it is created in "dense storage" form) */
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if(H5Pset_link_phase_change(fcpl, 0, 0) < 0) goto error;
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/* Copy the file access property list */
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if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) goto error;
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/* Set the "use the latest version of the format" bounds for creating objects in the file */
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if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) goto error;
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/* Create file for test groups */
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if((fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl)) <0) goto error;
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/* Close file access property list */
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if(H5Pclose(fapl) < 0) goto error;
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/* Close file creation property list */
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if(H5Pclose(fcpl) < 0) goto error;
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/* Create dataspace for datasets */
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if((sid = H5Screate(H5S_SCALAR)) < 0) goto error;
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/* Create empty group (w/default group creation properties) */
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if((gid = H5Gcreate2(fid, "empty", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) goto error;
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if(H5Gclose(gid) < 0) goto error;
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/* Create group which will contain link messages (w/default group creation properties) */
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if((gid = H5Gcreate2(fid, "links", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) goto error;
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/* Create dataset in group */
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if((did = H5Dcreate2(gid, "dset1", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) goto error;
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if(H5Dclose(did)<0) goto error;
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/* Create second dataset in group */
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if((did = H5Dcreate2(gid, "dset2", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) goto error;
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if(H5Dclose(did)<0) goto error;
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/* Close dataspace */
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if(H5Sclose(sid) < 0) goto error;
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/* Close group */
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if(H5Gclose(gid) < 0) goto error;
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/* Close file */
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if(H5Fclose(fid) < 0) goto error;
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Dclose(did);
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H5Sclose(sid);
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H5Gclose(gid);
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H5Pclose(fcpl);
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H5Pclose(fapl);
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H5Fclose(fid);
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} H5E_END_TRY;
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return 1;
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}
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