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740f519575
Maintenance on Windows Description: Move hl c examples to the directory hl/examples Solution: Platforms tested: Misc. update:
75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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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 files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "H5LT.h"
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#include <stdlib.h>
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int main( void )
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{
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hid_t file_id;
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hid_t dataset_id;
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hid_t space_id;
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hsize_t dims[1] = { 5 };
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int data[5] = {1,2,3,4,5};
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herr_t status;
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EXAMPLE("make an attribute");
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/* Create a file */
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file_id = H5Fcreate ("ex_lite3.h5", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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/* Create a data space */
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space_id = H5Screate_simple(1,dims,NULL);
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/* Create a dataset "dset" */
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dataset_id = H5Dcreate(file_id,"dset",H5T_NATIVE_INT,space_id,H5P_DEFAULT);
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/* Close */
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status = H5Dclose(dataset_id);
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status = H5Sclose(space_id);
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/*-------------------------------------------------------------------------
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* Example of H5LTset_attribute_int
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*-------------------------------------------------------------------------
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*/
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/* Create and write the attribute "attr1" on the dataset "dset" */
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status = H5LTset_attribute_int(file_id,"dset","attr1",data,5);
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/*-------------------------------------------------------------------------
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* Example of H5LTget_attribute_int
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*-------------------------------------------------------------------------
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*/
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/* Get the attribute "attr1" from the dataset "Dataset" */
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status = H5LTget_attribute_int(file_id,"dset","attr1",data);
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/* Close file */
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status = H5Fclose(file_id);
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PASSED();
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return 0;
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}
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