/* * $Id: epr_record.h,v 1.1.1.1 2003/03/05 17:36:43 hartmut Exp $ * * Copyright (C) 2002 by Brockmann Consult (info@brockmann-consult.de) * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation. This program is distributed in the hope it will * be useful, but WITHOUT ANY WARRANTY; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. */#ifndef EPR_RECORD_H_INCL#define EPR_RECORD_H_INCL#ifdef __cplusplusextern "C" {#endif#include <stdio.h> /* just to get the ANSI-C type FILE *//** * The <code>EPR_RecordInfo</code> structure contains meta information  * about a particular record. */struct EPR_RecordInfo {    /**      * The name of the dataset to which this record belongs to.      */    char* dataset_name;    /**      * The array of field info pointers.      */    EPR_SPtrArray* field_infos;    /**      * The total size in bytes of all data elements of all fields      * of a record in a product file.     * <code>tot_size</code> is a derived variable, it is computed at     * runtime and not stored in the DSD-DB.     */    uint tot_size;};/** * Returns information about the structure of the records contained in * a dataset specified by the given <code>dataset_id</code>. * * @param dataset_id the the dataset identifier * * @return the the pointer for the record structure information. */EPR_SRecordInfo* epr_get_record_info(EPR_SDatasetId* dataset_id);EPR_SRecordInfo* epr_read_record_info(EPR_SProductId* product_id, EPR_SDatasetId* dataset_id);void epr_read_sub_record_info(EPR_SProductId* product_id, FILE* db_file_istream, const char* parent_name, EPR_SPtrArray* field_infos);EPR_SRecordInfo* epr_create_record_info(const char* dataset_name, EPR_SPtrArray* field_infos);EPR_SRecord* epr_create_record_from_info(EPR_SRecordInfo* record_info);char* epr_get_record_info_path(EPR_SProductId* product_id, const char* dataset_name);void epr_free_record_info(EPR_SRecordInfo* record_info);#ifdef __cplusplus} /* extern "C" */#endif#endif /* #ifndef EPR_RECORD_H_INCL */