2014-10-14 13:11:37 +00:00
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/*
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* This file is part of the Colobot: Gold Edition source code
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* Copyright (C) 2001-2014, Daniel Roux, EPSITEC SA & TerranovaTeam
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* http://epsiteс.ch; http://colobot.info; http://github.com/colobot
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*
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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, either version 3 of the License, or
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* (at your option) any later version.
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*
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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.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see http://gnu.org/licenses
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*/
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2012-07-04 17:56:22 +00:00
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2012-10-17 19:55:45 +00:00
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#include "common/logger.h"
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2012-07-04 17:56:22 +00:00
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#include <stdio.h>
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2013-02-16 21:37:43 +00:00
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template<> CLogger* CSingleton<CLogger>::m_instance = nullptr;
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2012-07-04 17:56:22 +00:00
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CLogger::CLogger()
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{
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2013-05-26 17:34:05 +00:00
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m_file = NULL;
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2013-12-26 20:09:19 +00:00
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#if DEV_BUILD
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m_logLevel = LOG_DEBUG;
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#else
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2013-05-26 17:34:05 +00:00
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m_logLevel = LOG_INFO;
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2013-12-26 20:09:19 +00:00
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#endif
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2012-07-04 17:56:22 +00:00
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}
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CLogger::~CLogger()
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{
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Close();
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Log(LogLevel type, const char* str, va_list args)
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2012-07-04 17:56:22 +00:00
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{
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2013-05-26 17:34:05 +00:00
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if (type < m_logLevel)
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2012-07-04 17:56:22 +00:00
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return;
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2012-07-27 16:44:43 +00:00
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2013-03-10 14:44:21 +00:00
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switch (type)
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{
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case LOG_TRACE:
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2013-05-26 17:34:05 +00:00
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fprintf(IsOpened() ? m_file : stderr, "[TRACE]: ");
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2013-03-10 14:44:21 +00:00
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break;
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case LOG_DEBUG:
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2013-05-26 17:34:05 +00:00
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fprintf(IsOpened() ? m_file : stderr, "[DEBUG]: ");
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2013-03-10 14:44:21 +00:00
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break;
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case LOG_WARN:
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2013-05-26 17:34:05 +00:00
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fprintf(IsOpened() ? m_file : stderr, "[WARN]: ");
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2013-03-10 14:44:21 +00:00
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break;
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case LOG_INFO:
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2013-05-26 17:34:05 +00:00
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fprintf(IsOpened() ? m_file : stderr, "[INFO]: ");
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2013-03-10 14:44:21 +00:00
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break;
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case LOG_ERROR:
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2013-05-26 17:34:05 +00:00
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fprintf(IsOpened() ? m_file : stderr, "[ERROR]: ");
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2013-03-10 14:44:21 +00:00
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break;
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default:
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break;
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2012-07-04 17:56:22 +00:00
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}
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2013-05-26 17:34:05 +00:00
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vfprintf(IsOpened() ? m_file : stderr, str, args);
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2012-07-04 17:56:22 +00:00
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Trace(const char* str, ...)
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2012-08-12 17:28:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_TRACE, str, args);
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va_end(args);
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Debug(const char* str, ...)
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2012-08-12 17:28:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_DEBUG, str, args);
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va_end(args);
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Info(const char* str, ...)
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2012-07-04 17:56:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_INFO, str, args);
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va_end(args);
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Warn(const char* str, ...)
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2012-07-04 17:56:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_WARN, str, args);
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va_end(args);
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Error(const char* str, ...)
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2012-07-04 17:56:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_ERROR, str, args);
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va_end(args);
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::Message(const char* str, ...)
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2012-07-04 17:56:22 +00:00
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{
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va_list args;
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va_start(args, str);
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Log(LOG_NONE, str, args);
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va_end(args);
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}
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void CLogger::SetOutputFile(std::string filename)
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{
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m_filename = filename;
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2012-07-04 17:56:22 +00:00
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Open();
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}
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void CLogger::Open()
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{
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2013-05-26 17:34:05 +00:00
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m_file = fopen(m_filename.c_str(), "w");
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2013-03-10 14:44:21 +00:00
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2013-05-26 17:34:05 +00:00
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if (m_file == NULL)
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fprintf(stderr, "Could not create file %s\n", m_filename.c_str());
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2012-07-04 17:56:22 +00:00
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}
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void CLogger::Close()
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{
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if (IsOpened())
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2013-05-26 17:34:05 +00:00
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fclose(m_file);
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2012-07-04 17:56:22 +00:00
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}
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bool CLogger::IsOpened()
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{
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2013-05-26 17:34:05 +00:00
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return m_file != NULL;
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2012-07-04 17:56:22 +00:00
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}
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2013-03-10 14:44:21 +00:00
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void CLogger::SetLogLevel(LogLevel type)
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{
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2013-05-26 17:34:05 +00:00
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m_logLevel = type;
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2012-07-04 17:56:22 +00:00
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}
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2013-03-10 14:44:21 +00:00
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bool CLogger::ParseLogLevel(const std::string& str, LogLevel& logLevel)
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{
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if (str == "trace")
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{
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logLevel = LOG_TRACE;
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return true;
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}
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else if (str == "debug")
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{
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logLevel = LOG_DEBUG;
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return true;
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}
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else if (str == "info")
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{
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logLevel = LOG_INFO;
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return true;
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}
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else if (str == "warn")
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{
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logLevel = LOG_WARN;
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return true;
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}
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else if (str == "error")
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{
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logLevel = LOG_ERROR;
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return true;
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}
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else if (str == "none")
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{
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logLevel = LOG_NONE;
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return true;
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}
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return false;
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}
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