|
|
|
|
/*
|
|
|
|
|
* 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
#if !defined Utils_h
|
|
|
|
|
#define Utils_h
|
|
|
|
|
|
|
|
|
|
#include "Config.h"
|
|
|
|
|
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
#include <string>
|
|
|
|
|
#include <time.h>
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
|
|
|
|
|
namespace merge_lib
|
|
|
|
|
{
|
|
|
|
|
class Utils
|
|
|
|
|
{
|
|
|
|
|
public:
|
|
|
|
|
static int stringToInt(const std::string & str); //throw ConvertException
|
|
|
|
|
static std::string uIntToStr(unsigned int integer);
|
|
|
|
|
static std::string doubleToStr(double doubleValue);
|
|
|
|
|
static double stringToDouble(const std::string & s );
|
|
|
|
|
static bool doubleEquals(const double left,const double right, const double epsilon = +1.e-10);
|
|
|
|
|
static double normalizeValue(double &val,const double epsilon = +1.e-10);
|
|
|
|
|
static unsigned long getFileSize(const char * fileName);
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
static int _stringToInt(const std::string & str); //throw ConvertException
|
|
|
|
|
static int _stringToInt(std::string & str); //throw ConvertException
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
#endif
|
