smshdb.h

一个操作系统源代码 用于嵌入式设备 在Vc++环境下仿真 成功移植到多款处理器上

/******************************************
*
* Copyright  2002 National ASIC Center, All rights Reserved
*
* FILE NAME:			appdb.h
* PROGRAMMER:			longn_qi
* Date of Creation:		2002/08/12
* 
* DESCRIPTION: 			This head file includes macro definition and public
*						function declaration for the application layer of 
*						the SMSH database.
*
* -------------------------------------------------------------------------
* InitSMSHDB
* LinkSMSHDB
* DetachSMSHDB
* SMSHDBReadRecord
* SMSHDBModifyRecord
* SMSHDBAddRecord
* SMSHDBDelRecord
* SMSHDBFindRecord
* SMSHDBSortRecord
* SMSHDBSortList
*
******************************************/

#ifndef SMSH_DB_H
#define SMSH_DB_H

//#include "appdb.h"
#include <database\appdb.h>

//字段
#define SMSH_TIME_FIELD			0	// 短信时间字段
#define SMSH_NAME_FIELD			1	// 姓名字段
#define SMSH_MOBILE_FIELD		2	// 号码字段
#define	SMSH_TYPE_FIELD			3	// 短信类型字段

#define SMSH_INDEX_FIELD_NUM	4	// 记录包含4个索引字段(索引字段数应小于128)
#define SMSH_FIELD_NUM			5	// 记录包含4个字段(字段数应小于128)

extern DBGACB* InitSMSHDB( DBGACB *gacb );
extern DBLACB* LinkSMSHDB( DBGACB *gacb );
extern void DetachSMSHDB( DBLACB *lacb );
extern BYTE* SMSHDBReadRecord( DBLACB *lacb, DWORD id );
extern DWORD SMSHDBModifyRecord( DBLACB *lacb, DWORD id, BYTE *data, WORD dataLen );
extern DWORD SMSHDBAddRecord( DBLACB *lacb, BYTE *data, WORD dataLen );
extern DWORD SMSHDBDelRecord( DBLACB *lacb, DWORD id );
extern LOCALSEARCHLIST* SMSHDBFindRecord( DBLACB *lacb, BYTE field, BYTE *data, BYTE mode );
extern LOCALSEARCHLIST* SMSHDBSortRecord( DBLACB *lacb, BYTE field, BYTE *data, BYTE reserved );
extern LOCALSEARCHLIST* SMSHDBSortList( DBLACB *lacb, LOCALSEARCHLIST *searchlist, BYTE field, BYTE reserved );

#endif