158 lines
3.9 KiB
C++
158 lines
3.9 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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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 Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (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. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdafx.h"
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#include "easy_cfg.h"
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#include "nel/misc/config_file.h"
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using namespace NLMISC;
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using namespace std;
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// ---------------------------------------------------------------------------
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IEasyCFG::IEasyCFG()
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{
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cf = NULL;
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f = NULL;
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}
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// ---------------------------------------------------------------------------
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IEasyCFG::~IEasyCFG()
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{
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if (cf != NULL)
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delete cf;
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cf = NULL;
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if (f != NULL)
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fclose(f);
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f = NULL;
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}
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// ---------------------------------------------------------------------------
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bool IEasyCFG::openRead (const std::string &filename)
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{
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try
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{
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FILE *fTemp = fopen (filename.c_str(), "rt");
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if (fTemp == NULL)
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return false;
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else
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fclose(fTemp);
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cf = new CConfigFile;
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cf->load (filename);
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}
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catch (Exception &)
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{
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return false;
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}
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return true;
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}
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// ---------------------------------------------------------------------------
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bool IEasyCFG::openWrite (const std::string &filename)
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{
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f = fopen (filename.c_str(), "wt");
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if (f == NULL)
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return false;
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return true;
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}
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// ---------------------------------------------------------------------------
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void IEasyCFG::close ()
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{
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if (cf != NULL)
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delete cf;
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cf = NULL;
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if (f != NULL)
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fclose (f);
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f = NULL;
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}
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// ---------------------------------------------------------------------------
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sint32 IEasyCFG::getInt (const string &sVarName)
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{
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if (cf == NULL)
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return 0;
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try
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{
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CConfigFile::CVar &cv = cf->getVar(sVarName);
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return cv.asInt();
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}
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catch (Exception &)
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{
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return 0;
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}
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}
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// ---------------------------------------------------------------------------
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void IEasyCFG::putInt (const string &sVarName, sint32 sVarValue)
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{
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if (f == NULL)
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return;
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fprintf (f, "%s = %d;\n", sVarName.c_str(), sVarValue);
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}
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// ---------------------------------------------------------------------------
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string IEasyCFG::getStr (const string &sVarName)
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{
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if (cf == NULL)
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return string("");
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try
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{
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CConfigFile::CVar &cv = cf->getVar(sVarName);
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return cv.asString();
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}
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catch (Exception &)
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{
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return string("");
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}
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}
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// ---------------------------------------------------------------------------
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void IEasyCFG::putStr (const string &sVarName, const string &sVarValue)
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{
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if (f == NULL)
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return;
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fprintf (f, "%s = \"%s\";\n", sVarName.c_str(), sVarValue.c_str());
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}
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// ---------------------------------------------------------------------------
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bool IEasyCFG::getBool (const string &sVarName)
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{
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if (cf == NULL)
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return false;
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return (getStr (sVarName) == "true" ? true : false);
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}
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// ---------------------------------------------------------------------------
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void IEasyCFG::putBool (const string &sVarName, bool sVarValue)
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{
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if (f == NULL)
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return;
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if (sVarValue)
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fprintf (f, "%s = \"true\";\n", sVarName.c_str());
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else
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fprintf (f, "%s = \"false\";\n", sVarName.c_str());
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}
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// ---------------------------------------------------------------------------
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void IEasyCFG::putCommentLine (const std::string &sComments)
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{
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if (f == NULL)
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return;
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fprintf (f, "// %s\n", sComments.c_str());
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}
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