forked from dolphin-emu/dolphin
		
	git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7328 8ced0084-cf51-0410-be5f-012b33b47a6e
		
			
				
	
	
		
			192 lines
		
	
	
		
			7.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			192 lines
		
	
	
		
			7.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include <algorithm>
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#include "LogManager.h"
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#include "ConsoleListener.h"
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#include "Timer.h"
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#include "Thread.h"
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#include "FileUtil.h"
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void GenericLog(LogTypes::LOG_LEVELS level, LogTypes::LOG_TYPE type, 
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		const char *file, int line, const char* fmt, ...)
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{
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	va_list args;
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	va_start(args, fmt);
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	if (LogManager::GetInstance())
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		LogManager::GetInstance()->Log(level, type,
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			file, line, fmt, args);
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	va_end(args);
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}
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LogManager *LogManager::m_logManager = NULL;
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LogManager::LogManager()
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{
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	// create log files
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	m_Log[LogTypes::MASTER_LOG]			= new LogContainer("*",				"Master Log");
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	m_Log[LogTypes::BOOT]				= new LogContainer("BOOT",			"Boot");
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	m_Log[LogTypes::COMMON]				= new LogContainer("COMMON",		"Common");
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	m_Log[LogTypes::DISCIO]				= new LogContainer("DIO",	    	"Disc IO");
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	m_Log[LogTypes::FILEMON]			= new LogContainer("FileMon",		"File Monitor");
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	m_Log[LogTypes::PAD]		        = new LogContainer("PAD",			"Pad");
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	m_Log[LogTypes::PIXELENGINE]		= new LogContainer("PE",			"PixelEngine");
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	m_Log[LogTypes::COMMANDPROCESSOR]	= new LogContainer("CP",			"CommandProc");
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	m_Log[LogTypes::VIDEOINTERFACE]		= new LogContainer("VI",			"VideoInt");
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	m_Log[LogTypes::SERIALINTERFACE]	= new LogContainer("SI",			"SerialInt");
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	m_Log[LogTypes::PROCESSORINTERFACE]	= new LogContainer("PI",			"ProcessorInt");
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	m_Log[LogTypes::MEMMAP]				= new LogContainer("MI",			"MI & memmap");
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	m_Log[LogTypes::SP1]				= new LogContainer("SP1",			"Serial Port 1");
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	m_Log[LogTypes::STREAMINGINTERFACE] = new LogContainer("Stream",		"StreamingInt");
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	m_Log[LogTypes::DSPINTERFACE]		= new LogContainer("DSP",			"DSPInterface");
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	m_Log[LogTypes::DVDINTERFACE]		= new LogContainer("DVD",			"DVDInterface");
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	m_Log[LogTypes::GPFIFO]				= new LogContainer("GP",			"GPFifo");
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	m_Log[LogTypes::EXPANSIONINTERFACE]	= new LogContainer("EXI",			"ExpansionInt");
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	m_Log[LogTypes::AUDIO_INTERFACE]	= new LogContainer("AI",			"AudioInt");
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	m_Log[LogTypes::POWERPC]			= new LogContainer("PowerPC",		"IBM CPU");
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	m_Log[LogTypes::OSHLE]				= new LogContainer("HLE",			"HLE");
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	m_Log[LogTypes::DSPHLE]			    = new LogContainer("DSPHLE",		"DSP HLE");
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	m_Log[LogTypes::DSPLLE]			    = new LogContainer("DSPLLE",		"DSP LLE");
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	m_Log[LogTypes::DSP_MAIL]		    = new LogContainer("DSPMails",		"DSP Mails");
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	m_Log[LogTypes::VIDEO]			    = new LogContainer("Video",			"Video Backend");
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	m_Log[LogTypes::AUDIO]			    = new LogContainer("Audio",			"Audio Emulator");
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	m_Log[LogTypes::DYNA_REC]			= new LogContainer("JIT",			"Dynamic Recompiler");
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	m_Log[LogTypes::CONSOLE]			= new LogContainer("CONSOLE",		"Dolphin Console");
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	m_Log[LogTypes::OSREPORT]			= new LogContainer("OSREPORT",		"OSReport");			
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	m_Log[LogTypes::WIIMOTE]			= new LogContainer("Wiimote",		"Wiimote");			
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	m_Log[LogTypes::WII_IOB]			= new LogContainer("WII_IOB",		"WII IO Bridge");
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	m_Log[LogTypes::WII_IPC]			= new LogContainer("WII_IPC",		"WII IPC");
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	m_Log[LogTypes::WII_IPC_HLE]		= new LogContainer("WII_IPC_HLE",	"WII IPC HLE");
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	m_Log[LogTypes::WII_IPC_DVD]		= new LogContainer("WII_IPC_DVD",	"WII IPC DVD");
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	m_Log[LogTypes::WII_IPC_ES]			= new LogContainer("WII_IPC_ES",	"WII IPC ES");
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	m_Log[LogTypes::WII_IPC_FILEIO]		= new LogContainer("WII_IPC_FILEIO","WII IPC FILEIO");
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	m_Log[LogTypes::WII_IPC_SD]			= new LogContainer("WII_IPC_SD",	"WII IPC SD");
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	m_Log[LogTypes::WII_IPC_STM]		= new LogContainer("WII_IPC_STM",	"WII IPC STM");
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	m_Log[LogTypes::WII_IPC_NET]		= new LogContainer("WII_IPC_NET",	"WII IPC NET");
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	m_Log[LogTypes::WII_IPC_WIIMOTE]	= new LogContainer("WII_IPC_WIIMOTE","WII IPC WIIMOTE");
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	m_Log[LogTypes::ACTIONREPLAY]		= new LogContainer("ActionReplay",	"ActionReplay");	
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	m_Log[LogTypes::MEMCARD_MANAGER]	= new LogContainer("MemCard Manager", "MemCard Manager");
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	m_Log[LogTypes::NETPLAY]			= new LogContainer("NETPLAY",		"Netplay");
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	m_fileLog = new FileLogListener(File::GetUserPath(F_MAINLOG_IDX).c_str());
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	m_consoleLog = new ConsoleListener();
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	for (int i = 0; i < LogTypes::NUMBER_OF_LOGS; ++i) {
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		m_Log[i]->setEnable(true);
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		m_Log[i]->addListener(m_fileLog);
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		m_Log[i]->addListener(m_consoleLog);
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	}
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}
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LogManager::~LogManager() {
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	for (int i = 0; i < LogTypes::NUMBER_OF_LOGS; ++i) {
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		m_logManager->removeListener((LogTypes::LOG_TYPE)i, m_fileLog);
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		m_logManager->removeListener((LogTypes::LOG_TYPE)i, m_consoleLog);
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	}
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	for (int i = 0; i < LogTypes::NUMBER_OF_LOGS; ++i)
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		delete m_Log[i];
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	delete m_fileLog;
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	delete m_consoleLog;
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}
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void LogManager::Log(LogTypes::LOG_LEVELS level, LogTypes::LOG_TYPE type, 
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					 const char *file, int line, const char *format, 
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					 va_list args) {
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	char temp[MAX_MSGLEN];
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	char msg[MAX_MSGLEN * 2];
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	LogContainer *log = m_Log[type];
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	if (! log->isEnable() || level > log->getLevel() || ! log->hasListeners())
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		return;
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	CharArrayFromFormatV(temp, MAX_MSGLEN, format, args);
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	static const char level_to_char[7] = "-NEWID";
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	sprintf(msg, "%s %s:%u %c[%s]: %s\n",
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			Common::Timer::GetTimeFormatted().c_str(),
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			file, line, level_to_char[(int)level],
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			log->getShortName(), temp);
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	std::lock_guard<std::mutex> lk(logMutex);
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	log->trigger(level, msg);
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}
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void LogManager::removeListener(LogTypes::LOG_TYPE type, LogListener *listener)
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{
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	std::lock_guard<std::mutex> lk(logMutex);
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	m_Log[type]->removeListener(listener);
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}
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void LogManager::Init()
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{
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	m_logManager = new LogManager();
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}
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void LogManager::Shutdown()
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{
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	delete m_logManager;
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	m_logManager = NULL;
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}
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LogContainer::LogContainer(const char* shortName, const char* fullName, bool enable)
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	: m_enable(enable) {
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	strncpy(m_fullName, fullName, 128);
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	strncpy(m_shortName, shortName, 32);
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	m_level = LogTypes::LWARNING;
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}
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// LogContainer
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void LogContainer::addListener(LogListener *listener) {
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	if (!isListener(listener))
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		listeners.push_back(listener);
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}
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void LogContainer::removeListener(LogListener *listener) {
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	std::vector<LogListener *>::iterator i = std::find(listeners.begin(), listeners.end(), listener);
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	if (listeners.end() != i)
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		listeners.erase(i);
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}
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bool LogContainer::isListener(LogListener *listener) const {
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	return listeners.end() != std::find(listeners.begin(), listeners.end(), listener);
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}
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void LogContainer::trigger(LogTypes::LOG_LEVELS level, const char *msg) {
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	std::vector<LogListener *>::const_iterator i;
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	for (i = listeners.begin(); i != listeners.end(); ++i) {
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		(*i)->Log(level, msg);
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	}
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}
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FileLogListener::FileLogListener(const char *filename)
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{
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	m_logfile.open(filename, std::ios::app);
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	setEnable(true);
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}
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void FileLogListener::Log(LogTypes::LOG_LEVELS, const char *msg)
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{
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	if (!m_enable || !isValid())
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		return;
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	m_logfile << msg << std::flush;
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}
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