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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* 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 files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "hdf5.h"
#include "h5repack.h"
#include "testh5repack.h"
/*-------------------------------------------------------------------------
* Function: make_dset
*
* Purpose: utility function to create and write a dataset in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int make_dset(hid_t loc_id,
const char *name,
hid_t sid,
hid_t dcpl,
void *buf)
{
hid_t dsid;
/* create the dataset */
if((dsid = H5Dcreate (loc_id,name,H5T_NATIVE_INT,sid,dcpl))<0)
return -1;
/* write */
if(H5Dwrite(dsid,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
goto out;
/* close */
if(H5Dclose(dsid)<0)
return -1;
return 0;
out:
H5E_BEGIN_TRY {
H5Dclose(dsid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: write_dset
*
* Purpose: utility function to create and write a dataset in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int write_dset( hid_t loc_id,
int rank,
hsize_t *dims,
const char *dset_name,
hid_t type_id,
void *buf )
{
hid_t dset_id;
hid_t space_id;
/* Create a buf space */
if ((space_id = H5Screate_simple(rank,dims,NULL))<0)
return -1;
/* Create a dataset */
if ((dset_id = H5Dcreate(loc_id,dset_name,type_id,space_id,H5P_DEFAULT))<0)
return -1;
/* Write the buf */
if ( buf )
if (H5Dwrite(dset_id,type_id,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
return -1;
/* Close */
if (H5Dclose(dset_id)<0)
return -1;
if (H5Sclose(space_id)<0)
return -1;
return 0;
}
/*-------------------------------------------------------------------------
* Function: write_attr
*
* Purpose: utility function to write an attribute in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int make_attr(hid_t loc_id,
int rank,
hsize_t *dims,
const char *attr_name,
hid_t type_id,
void *buf)
{
hid_t attr_id;
hid_t space_id;
/* create a space */
if ((space_id = H5Screate_simple(rank,dims,NULL))<0)
return -1;
/* create the attribute */
if ((attr_id = H5Acreate(loc_id,attr_name,type_id,space_id,H5P_DEFAULT))<0)
goto out;
/* write the buffer */
if ( buf )
{
if (H5Awrite(attr_id,type_id,buf)<0)
goto out;
}
/* close */
H5Aclose(attr_id);
H5Sclose(space_id);
return 0;
out:
H5E_BEGIN_TRY {
H5Aclose(attr_id);
H5Sclose(space_id);
} H5E_END_TRY;
return -1;
}
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