/*=================================================================
   Copyright (C) 2012 2013 BizStation Corp All rights reserved.

   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; either version 2
   of the License, or (at your option) any later version.

   This program is distributed in the hope that 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 BZS_DB_PROTOCOL_TDAP_MYSQL_DEBUGLOG_H
#define BZS_DB_PROTOCOL_TDAP_MYSQL_DEBUGLOG_H

#include "request.h"
namespace bzs
{
namespace msqlp
{
struct extResultDef;
struct extRequest;
class resultWriter;

extern char msg[1024];

void writeDebuglog(const char* msg);
void writeDebuglogDump(const char* msg, const char* p, int size);
void initLog();
void endLog();
void dump(FILE* fp, const char* p, int size, int limit);

void writeDebuglog(ushort_td op, request& req,  bool error = false);
void fieldDump(table* tb);
void debugInsert(table* tb, const char* packPtr,int packlen, int row, int errorCount);
void debugReadRecordsBegin(extResultDef* resultDef, extRequest* req);
void debugReadRecordsEnd(resultWriter* rw);
}//namespace msqlp
}//namespace bzs


#ifdef DEBUG_LOG
	#define DEBUG_WRITELOG(MSG) writeDebuglog(MSG);
	#define DEBUG_WRITELOG2(OP, REQ) writeDebuglog(OP, REQ);
	#define DEBUG_WRITELOG3(OP, REQ, ERR) writeDebuglog(OP, REQ, ERR);
	#define DEBUG_WRITELOG_SP1(FORMAT, PARAM) \
		sprintf_s(msg,FORMAT, PARAM); \
		writeDebuglog(msg);

#else  //DEBUG_LOG
	#define DEBUG_WRITELOG(MSG)
	#define DEBUG_WRITELOG2(OP, REQ)
	#define DEBUG_WRITELOG3(OP, REQ, ERR)
	#define DEBUG_WRITELOG_SP1(FORMAT, PARAM)
#endif //DEBUG_LOG

#ifdef DEBUG_LOG_BINSERT
	#define DEBUG_INSERT(TB,PTR,LEN,ROW,ERRORS) debugInsert(TB, PTR, LEN, ROW, ERRORS);
#else
	#define DEBUG_INSERT(TB,PTR,LEN,ROW,ERRORS)
#endif

#ifdef	DEBUG_RECORDS
	#define DEBUG_RECORDS_BEGIN( RDEF, REQ)	debugReadRecordsBegin(RDEF, REQ);
	#define DEBUG_RECORDS_END( WRITER) debugReadRecordsEnd(WRITER);
#else
	#define DEBUG_RECORDS_BEGIN( RDEF, REQ)
	#define DEBUG_RECORDS_END( WRITER)
#endif

#if defined(DEBUG_PROFILE) || defined(DEBUG_LOG)
	#define DEBUG_PROFILE_INIT() bzs::msqlp::initLog();
	#define DEBUG_PROFILE_DEINIT() bzs::msqlp::endLog();
#else
	#define DEBUG_PROFILE_INIT()
	#define DEBUG_PROFILE_DEINIT()
#endif

#ifdef	DEBUG_PROFILE
extern unsigned int g_v;

#define DEBUG_PROFILE_START(V) if (V) g_v = GetTickCount(); 
#define DEBUG_PROFILE_END(V, NAME)	if (V){char buf[256]; \
	sprintf(buf, "%-20s\t %ld\r\n",NAME, GetTickCount()-g_v); \
	bzs::msqlp::writeDebuglog(buf);};

#define DEBUG_PROFILE_END_OP(V, IV)	if (V){char buf[256]; \
	sprintf(buf, "op = %-15ld\t %ld\r\n", IV, GetTickCount()-g_v); \
	bzs::msqlp::writeDebuglog(buf);};

#else //DEBUG_PROFILE

#define	DEBUG_PROFILE_START(V)  
#define DEBUG_PROFILE_END(V, NAME)
#define DEBUG_PROFILE_END_OP(V, IV)

#endif //DEBUG_PROFILE


#endif //BZS_DB_PROTOCOL_TDAP_MYSQL_DEBUGLOG_H