schemedb.h

国家ASIC工程中心使用的嵌入式操作系统

/******************************************
*
* Copyright  2002 National ASIC Center, All rights Reserved
*
* FILE NAME:			schemedb.h
* PROGRAMMER:			xuanhui
* Date of Creation:		2002/10/7
* 
* DESCRIPTION: 			This head file includes macro definition and public
*						function declaration for the application layer of 
*						the scheme database.
*
* -------------------------------------------------------------------------
* InitSchemeDB
* LinkSchemeDB
* DetachSchemeDB
* SchemeDBReadRecord
* SchemeDBModifyRecord
* SchemeDBAddRecord
* SchemeDBDelRecord
* SchemeDBFindRecord
* SchemeDBSortRecord
* SchemeDBSortList
*
******************************************/

#ifndef SCHEME_DB_H
#define SCHEME_DB_H

#include "appdb.h"

//字段
#define SCHEME_TIME_FIELD			0	// 时间字段
#define SCHEME_NAME_FIELD			1	// 名称字段
#define SCHEME_ALARM_TYPE_FIELD		2	// 提醒方式(不提醒、开闹铃或提示窗)
#define	SCHEME_TYPE_FIELD			3	// 到期标志
#define SCHEME_ALARM_MODE_FIELD		4	// 定期提醒模式（按月或按年等）

#define SCHEME_INDEX_FIELD_NUM		5	// 记录包含5个索引字段(索引字段数应小于128)
#define SCHEME_FIELD_NUM			7	// 记录包含5个字段(字段数应小于128)

extern DBGACB* InitSchemeDB( DBGACB *gacb );
extern DBLACB* LinkSchemeDB( DBGACB *gacb );
extern void DetachSchemeDB( DBLACB *lacb );
extern BYTE* SchemeDBReadRecord( DBLACB *lacb, DWORD id );
extern DWORD SchemeDBModifyRecord( DBLACB *lacb, DWORD id, BYTE *data, WORD dataLen );
extern DWORD SchemeDBAddRecord( DBLACB *lacb, BYTE *data, WORD dataLen );
extern DWORD SchemeDBDelRecord( DBLACB *lacb, DWORD id );
extern LOCALSEARCHLIST* SchemeDBFindRecord( DBLACB *lacb, BYTE field, BYTE *data, BYTE mode );
extern LOCALSEARCHLIST* SchemeDBSortRecord( DBLACB *lacb, BYTE field, BYTE *data, BYTE reserved );
extern LOCALSEARCHLIST* SchemeDBSortList( DBLACB *lacb, LOCALSEARCHLIST *searchlist, BYTE field, BYTE reserved );

#endif