Utilities/File.h

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/************************************************************************************
    Copyright (C) 2005-2008 Assefaw H. Gebremedhin, Arijit Tarafdar, Duc Nguyen,
    Alex Pothen

    This file is part of ColPack.

    ColPack is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published
    by the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    ColPack 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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with ColPack.  If not, see <http://www.gnu.org/licenses/>.
************************************************************************************/

#ifndef FILE_H
#define FILE_H

#include<string>

using namespace std;

//#undef _WIN32

//define system-dependent directory separator
#ifdef _WIN32   //Windows
#define DIR_SEPARATOR "\\"
#else                   //*nix
#define DIR_SEPARATOR "/"
#endif


namespace ColPack 
{
        class File
        {
          private:
            
                string path; //including the last DIR_SEPARATOR
                string name;
                string fileExtension; //excluding the '.'

          public:
            
                File();

                File(string fileName);

                void Parse(string newFileName);

                string GetPath() const;

                string GetName() const;

                string GetFileExtension() const; 

                string GetFullName() const;

                void SetPath(string newPath);

                void SetName(string newName);

                void SetFileExtension(string newFileExtension);

        };

        bool isMatrixMarketFormat(string s_fileExtension);

        bool isHarwellBoeingFormat(string s_fileExtension);

        bool isMeTiSFormat(string s_fileExtension);
}
#endif