mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-21 07:51:46 +08:00
bdd7d59902
Remove trailing whitespace from C/C++ source files, with the following
script:
foreach f (*.[ch] *.cpp)
sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f
end
Tested on:
Mac OS X/32 10.5.5 (amazon)
No need for h5committest, just whitespace changes...
410 lines
11 KiB
C
410 lines
11 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 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://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Generate the binary hdf5 file for the h5copy tests
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*/
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#include <stdlib.h>
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#include "hdf5.h"
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#define FILENAME "h5copytst.h5"
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#define DATASET_SIMPLE "simple"
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#define DATASET_CHUNK "chunk"
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#define DATASET_COMPACT "compact"
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#define DATASET_COMPOUND "compound"
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#define DATASET_COMPRESSED "compressed"
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#define DATASET_NAMED_VL "named_vl"
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#define DATASET_NESTED_VL "nested_vl"
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#define GROUP_EMPTY "grp_empty"
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#define GROUP_DATASETS "grp_dsets"
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#define GROUP_NESTED "grp_nested"
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/*-------------------------------------------------------------------------
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* Function: gent_simple
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*
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* Purpose: Generate a simple dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_simple(hid_t loc_id)
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{
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hid_t sid, did;
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hsize_t dims[1] = {6};
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int buf[6] = {1,2,3,4,5,6};
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_SIMPLE, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Sclose(sid);
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H5Dclose(did);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_chunked
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*
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* Purpose: Generate a chunked dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_chunked(hid_t loc_id)
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{
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hid_t sid, did, pid;
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hsize_t dims[1] = {6};
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hsize_t chunk_dims[1] = {2};
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int buf[6] = {1,2,3,4,5,6};
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create property plist */
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pid = H5Pcreate(H5P_DATASET_CREATE);
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H5Pset_chunk(pid, 1, chunk_dims);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_CHUNK, H5T_NATIVE_INT, sid, H5P_DEFAULT, pid, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Sclose(sid);
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H5Dclose(did);
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H5Pclose(pid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_compact
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*
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* Purpose: Generate a compact dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_compact(hid_t loc_id)
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{
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hid_t sid, did, pid;
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hsize_t dims[1] = {6};
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int buf[6] = {1,2,3,4,5,6};
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create property plist */
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pid = H5Pcreate(H5P_DATASET_CREATE);
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H5Pset_layout (pid,H5D_COMPACT);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_COMPACT, H5T_NATIVE_INT, sid, H5P_DEFAULT, pid, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Sclose(sid);
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H5Dclose(did);
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H5Pclose(pid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_compound
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*
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* Purpose: Generate a compound dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_compound(hid_t loc_id)
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{
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typedef struct s_t
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{
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char str1[20];
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char str2[20];
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} s_t;
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hid_t sid, did, tid_c, tid_s;
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hsize_t dims[1] = {2};
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s_t buf[2] = {{"str1", "str2"}, {"str3", "str4"}};
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create a compound type */
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tid_c = H5Tcreate(H5T_COMPOUND, sizeof(s_t));
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tid_s = H5Tcopy(H5T_C_S1);
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H5Tset_size(tid_s, 20);
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H5Tinsert(tid_c, "str1", HOFFSET(s_t,str1), tid_s);
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H5Tinsert(tid_c, "str2", HOFFSET(s_t,str2), tid_s);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_COMPOUND, tid_c, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, tid_c, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Sclose(sid);
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H5Dclose(did);
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H5Tclose(tid_c);
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H5Tclose(tid_s);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_compressed
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*
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* Purpose: Generate a compressed dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_compressed(hid_t loc_id)
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{
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hid_t sid, did, pid;
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hsize_t dims[1] = {6};
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hsize_t chunk_dims[1] = {2};
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int buf[6] = {1,2,3,4,5,6};
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create property plist for chunk*/
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pid = H5Pcreate(H5P_DATASET_CREATE);
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H5Pset_chunk(pid, 1, chunk_dims);
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/* set the deflate filter */
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#if defined (H5_HAVE_FILTER_DEFLATE)
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H5Pset_deflate(pid, 1);
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#endif
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_COMPRESSED, H5T_NATIVE_INT, sid, H5P_DEFAULT, pid, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Sclose(sid);
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H5Dclose(did);
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H5Pclose(pid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_named_vl
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*
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* Purpose: Generate a variable lenght named datatype for a dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_named_vl(hid_t loc_id)
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{
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hid_t sid, did, tid;
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hsize_t dims[1] = {2};
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hvl_t buf[2];
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/* allocate and initialize VL dataset to write */
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buf[0].len = 1;
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buf[0].p = malloc( 1 * sizeof(int));
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((int *)buf[0].p)[0]=1;
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buf[1].len = 2;
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buf[1].p = malloc( 2 * sizeof(int));
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((int *)buf[1].p)[0]=2;
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((int *)buf[1].p)[1]=3;
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create datatype */
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tid = H5Tvlen_create(H5T_NATIVE_INT);
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/* create named datatype */
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H5Tcommit2(loc_id, "vl", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_NAMED_VL, tid, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Dvlen_reclaim(tid,sid,H5P_DEFAULT,buf);
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H5Sclose(sid);
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H5Dclose(did);
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H5Tclose(tid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_nested_vl
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*
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* Purpose: Generate a nested variable length dataset in LOC_ID
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_nested_vl(hid_t loc_id)
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{
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hid_t sid, did, tid1, tid2;
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hsize_t dims[1] = {2};
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hvl_t buf[2];
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hvl_t *tvl;
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/* allocate and initialize VL dataset to write */
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buf[0].len = 1;
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buf[0].p = malloc( 1 * sizeof(hvl_t));
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tvl = buf[0].p;
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tvl->p = malloc( 1 * sizeof(int) );
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tvl->len = 1;
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((int *)tvl->p)[0]=1;
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buf[1].len = 1;
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buf[1].p = malloc( 1 * sizeof(hvl_t));
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tvl = buf[1].p;
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tvl->p = malloc( 2 * sizeof(int) );
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tvl->len = 2;
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((int *)tvl->p)[0]=2;
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((int *)tvl->p)[1]=3;
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/* create dataspace */
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sid = H5Screate_simple(1, dims, NULL);
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/* create datatype */
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tid1 = H5Tvlen_create(H5T_NATIVE_INT);
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/* create nested VL datatype */
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tid2 = H5Tvlen_create(tid1);
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/* create dataset */
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did = H5Dcreate2(loc_id, DATASET_NESTED_VL, tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* write */
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H5Dwrite(did, tid2, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
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/* close */
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H5Dvlen_reclaim(tid2,sid,H5P_DEFAULT,buf);
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H5Sclose(sid);
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H5Dclose(did);
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H5Tclose(tid1);
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H5Tclose(tid2);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_datasets
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*
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* Purpose: Generate all datasets in a particular location
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_datasets(hid_t loc_id)
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{
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gent_simple(loc_id);
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gent_chunked(loc_id);
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gent_compact(loc_id);
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gent_compound(loc_id);
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gent_compressed(loc_id);
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gent_named_vl(loc_id);
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gent_nested_vl(loc_id);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_empty_group
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*
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* Purpose: Generate an empty group in a location
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_empty_group(hid_t loc_id)
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{
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hid_t gid;
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/* Create group in location */
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gid = H5Gcreate2(loc_id, GROUP_EMPTY, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* Release resources */
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H5Gclose(gid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_nested_datasets
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*
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* Purpose: Generate a group in a location and populate it with the "standard"
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* datasets
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_nested_datasets(hid_t loc_id)
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{
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hid_t gid;
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/* Create group in location */
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gid = H5Gcreate2(loc_id, GROUP_DATASETS, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* Add datasets to group created */
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gent_datasets(gid);
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/* Release resources */
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H5Gclose(gid);
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}
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/*-------------------------------------------------------------------------
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* Function: gent_nested_group
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*
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* Purpose: Generate a group in a location and populate it with another group
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* containing the "standard" datasets
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*
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*-------------------------------------------------------------------------
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*/
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static void gent_nested_group(hid_t loc_id)
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{
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hid_t gid;
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/* Create group in location */
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gid = H5Gcreate2(loc_id, GROUP_NESTED, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
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/* Add datasets to group created */
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gent_nested_datasets(gid);
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/* Release resources */
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H5Gclose(gid);
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}
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/*-------------------------------------------------------------------------
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* Function: main
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*
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*-------------------------------------------------------------------------
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*/
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int main(void)
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{
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hid_t fid;
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/* Create source file */
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fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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gent_datasets(fid);
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gent_empty_group(fid);
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gent_nested_datasets(fid);
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gent_nested_group(fid);
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H5Fclose(fid);
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return 0;
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}
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