/*
 * File    : logclient.h
 * Author  : mzhb
 * Version : v1.0
 * Description 
 * 主要功能：sgd-5000系统日志客户端接口文件;
 * 1：基于操作系统的syslog接口写日志文件；
 * 2：日志接口区分进程和动态库日志文件；
 * History  
 * ======================================================
 * 10-05-02  mzhb created
 * 10-07-16  mzhb modified 删除头文件中多余的宏信息
 * ======================================================
*/

#ifndef _LOGCLIENT_H
#define _LOGCLIENT_H

//#include <syslog.h>
#ifndef _WINDOWS64
#include <log_define.h>
#include <strings.h>
#endif
#include "log_define.h"
#include <string.h>

#ifdef _WINDOWS64
	#ifdef LOGCLIENT_EXPORTS
		#define LOGCLIENT_API __declspec(dllexport)
	#else
		#define LOGCLIENT_API __declspec(dllimport)
		#pragma comment(lib,"liblogclient.lib")
	#endif
#else
	#define LOGCLIENT_API 
#endif


const int	PROLOG = 0;	/* the process write log */
const int	LIBLOG = 1;	/* the library write log */

struct LogInfo
{
	int flag;	/* 0 - process; 1 - library; */
	char ctx_name[MAXNAMELEN];
	char app_name[MAXNAMELEN];
	char pro_name[MAXNAMELEN];
	char lib_name[MAXNAMELEN];
};

struct LogRecord
{
public:
    LogRecord();
    ~LogRecord();
	LogRecord&operator=(const LogRecord&);
	int flag;	/* 0 - process; 1 - library; */
	char scn[MAXNAMELEN];
    int scnInst;
	char subScn[MAXNAMELEN];
    int subScnInst;
	char pro_name[MAXNAMELEN];
	char lib_name[MAXNAMELEN];
};

#ifdef _WINDOWS64
extern "C" LOGCLIENT_API  int LogWrite(int level, LogInfo *log_info,const char *format, ...);
#else 
extern int LogWrite(int level, LogInfo *log_info,const char *format, ...);
extern int LogWrite (int level, LogRecord *log_info, const char *format, ...);
extern int LogWrite (int level, const char *format, ...);
#endif

#endif	// end logclient.h