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/***************************************************************************

 *   Copyright (C) 2003 by Mattias Runge                                   *

 *   mattias@mrunge.se                                                     *

 *                                                                         *

 *   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.             *

 ***************************************************************************/

#ifndef _TOOLS_H

#define _TOOLS_H

#include <string>

#include <vector>

#include <fstream>

#include <sstream>

using namespace std;

#include <cmath>

#include <sys/types.h>

#include <dirent.h>

string hex2bin(string hex);

string bin2hex(string bin);

float bin2float(string bin);

string float2bin(float num, int length);

unsigned int bin2uint(string bin);

string uint2bin(unsigned int num, int length);

vector<string> explode(string delimiter, string str);

string strtoupper(string s);

string strtolower(string s);

string trim(string s);

string trim(string s, char c);

int stoi(const string s);

string itos(int i);

float stof(const string s);

string ftos(float f);

string str_replace(string search, string replace, string str);

string file_get_contents(string filename);

bool file_exists(string filename);

string escape(string in);

class FileTools

{

public:

    static vector<string> GetDirList(string path);

    static string GetUniqeFilename(string path, string prefix, string postfix);

    static string GetUniqeFilename(string path) { return GetUniqeFilename(path, "", ""); }

    static bool SaveFile(string filepath, string data);

    static string Get(string src);

    static bool Copy(string src, string dest);

    static bool Exist(string filename);

};

#endif // _TOOLS_H