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https://github.com/araxiaonline/TrinityCore.git
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kiper
115 lines
3.0 KiB
C++
Executable File
115 lines
3.0 KiB
C++
Executable File
/*
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* Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
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* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Config.h"
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#include <ace/Auto_Ptr.h>
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#include <ace/Configuration_Import_Export.h>
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#include <ace/Thread_Mutex.h>
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namespace ConfigMgr
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{
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namespace
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{
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typedef ACE_Thread_Mutex LockType;
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typedef ACE_Guard<LockType> GuardType;
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std::string _filename;
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ACE_Auto_Ptr<ACE_Configuration_Heap> _config;
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LockType m_configLock;
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// Defined here as it must not be exposed to end-users.
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bool GetValueHelper(const char* name, ACE_TString &result)
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{
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GuardType guard(m_configLock);
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if (_config.get() == 0)
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return false;
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ACE_TString section_name;
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ACE_Configuration_Section_Key section_key;
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const ACE_Configuration_Section_Key &root_key = _config->root_section();
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int i = 0;
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while (_config->enumerate_sections(root_key, i, section_name) == 0)
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{
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_config->open_section(root_key, section_name.c_str(), 0, section_key);
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if (_config->get_string_value(section_key, name, result) == 0)
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return true;
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++i;
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}
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return false;
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}
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}
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bool Load(const char* file)
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{
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GuardType guard(m_configLock);
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if (file)
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_filename = file;
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_config.reset(new ACE_Configuration_Heap);
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if (_config->open() == 0)
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{
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ACE_Ini_ImpExp config_importer(*_config.get());
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if (config_importer.import_config(_filename.c_str()) == 0)
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return true;
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}
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_config.reset();
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return false;
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}
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std::string GetStringDefault(const char* name, const std::string &def)
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{
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ACE_TString val;
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return GetValueHelper(name, val) ? val.c_str() : def;
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};
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bool GetBoolDefault(const char* name, bool def)
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{
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ACE_TString val;
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if (!GetValueHelper(name, val))
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return def;
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return (val == "true" || val == "TRUE" || val == "yes" || val == "YES" ||
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val == "1");
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};
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int GetIntDefault(const char* name, int def)
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{
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ACE_TString val;
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return GetValueHelper(name, val) ? atoi(val.c_str()) : def;
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};
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float GetFloatDefault(const char* name, float def)
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{
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ACE_TString val;
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return GetValueHelper(name, val) ? (float)atof(val.c_str()) : def;
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};
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const std::string & GetFilename()
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{
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GuardType guard(m_configLock);
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return _filename;
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}
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} // namespace
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