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/****************************************************************************
* NCSA HDF *
* Scientific Data Technologies *
* National Center for Supercomputing Applications *
* University of Illinois at Urbana-Champaign *
* 605 E. Springfield, Champaign IL 61820 *
* *
* For conditions of distribution and use, see the accompanying *
* hdf/COPYING file. *
* *
****************************************************************************/
#ifndef _H5PT_H
#define _H5PT_H
#include <hdf5.h>
#if 0
#define H5_PT_DEBUG
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*-------------------------------------------------------------------------
*
* Create/Open/Close functions
*
*-------------------------------------------------------------------------
*/
hid_t H5PTcreate_fl ( hid_t loc_id,
const char *dset_name,
hid_t dtype_id,
hsize_t chunk_size );
hid_t H5PTcreate_vl ( hid_t loc_id,
const char *dset_name,
hsize_t chunk_size );
hid_t H5PTopen( hid_t loc_id,
char *dset_name );
herr_t H5PTclose( hid_t table_id );
/*-------------------------------------------------------------------------
*
* Write functions
*
*-------------------------------------------------------------------------
*/
herr_t H5PTappend( hid_t table_id,
hsize_t nrecords,
const void * data );
herr_t H5PTappend_single_packet( hid_t table_id,
const void * data );
/*-------------------------------------------------------------------------
*
* Read functions
*
*-------------------------------------------------------------------------
*/
herr_t H5PTget_next( hid_t table_id,
hsize_t nrecords,
void * data );
herr_t H5PTread_packets( hid_t table_id,
hsize_t start,
hsize_t nrecords,
void *data );
/*-------------------------------------------------------------------------
*
* Inquiry functions
*
*-------------------------------------------------------------------------
*/
herr_t H5PTget_num_records( hid_t dataset_id,
hsize_t *nrecords );
herr_t H5PTget_num_packets( hid_t table_id,
hsize_t *nrecords );
herr_t H5PTis_valid( hid_t table_id );
herr_t H5PTis_varlen( hid_t table_id );
/*-------------------------------------------------------------------------
*
* Packet Table "current index" functions
*
*-------------------------------------------------------------------------
*/
herr_t H5PTcreate_index( hid_t table_id );
herr_t H5PTset_index( hid_t table_id,
hsize_t pt_index );
/*-------------------------------------------------------------------------
*
* Memory Management functions
*
*-------------------------------------------------------------------------
*/
herr_t H5PTfree_vlen_readbuff( hid_t table_id,
hsize_t bufflen,
void * buff );
#ifdef __cplusplus
}
#endif
#endif
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