Show Config.cpp syntax highlighted
/*
* Copyright (C) 2005,2006,2007 MaNGOS <http://www.mangosproject.org/>
*
* 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
*/
#include "ConfigEnv.h"
#include "Policies/SingletonImp.h"
INSTANTIATE_SINGLETON_1(Config);
Config::Config() : mConf(0)
{
}
Config::~Config()
{
if (mConf)
delete mConf;
}
bool Config::SetSource(const char *file, bool ignorecase)
{
mConf = new DOTCONFDocument(ignorecase ?
DOTCONFDocument::CASEINSENSETIVE :
DOTCONFDocument::CASESENSETIVE);
if (mConf->setContent(file) == -1)
{
delete mConf;
mConf = 0;
return false;
}
return true;
}
bool Config::GetString(const char* name, std::string *value)
{
if(!mConf)
return false;
DOTCONFDocumentNode const *node = mConf->findNode(name);
if(!node || !node->getValue())
return false;
*value = node->getValue();
return true;
}
std::string Config::GetStringDefault(const char* name, const char* def)
{
if(!mConf)
return std::string(def);
DOTCONFDocumentNode const *node = mConf->findNode(name);
if(!node || !node->getValue())
return std::string(def);
return std::string(node->getValue());
}
bool Config::GetBool(const char* name, bool *value)
{
if(!mConf)
return false;
DOTCONFDocumentNode const *node = mConf->findNode(name);
if(!node || !node->getValue())
return false;
const char* str = node->getValue();
if(strcmp(str, "true") == 0 || strcmp(str, "TRUE") == 0 ||
strcmp(str, "yes") == 0 || strcmp(str, "YES") == 0 ||
strcmp(str, "1") == 0)
{
*value = true;
}
else
*value = false;
return true;
}
bool Config::GetBoolDefault(const char* name, const bool def)
{
bool val;
return GetBool(name, &val) ? val : def;
}
bool Config::GetInt(const char* name, int *value)
{
if(!mConf)
return false;
DOTCONFDocumentNode const *node = mConf->findNode(name);
if(!node || !node->getValue())
return false;
*value = atoi(node->getValue());
return true;
}
bool Config::GetFloat(const char* name, float *value)
{
if(!mConf)
return false;
DOTCONFDocumentNode const *node = mConf->findNode(name);
if(!node || !node->getValue())
return false;
*value = atof(node->getValue());
return true;
}
int Config::GetIntDefault(const char* name, const int def)
{
int val;
return GetInt(name, &val) ? val : def;
}
float Config::GetFloatDefault(const char* name, const float def)
{
float val;
return (GetFloat(name, &val) ? val : def);
}
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