K3dTextReadFile.h

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/***************************************************************************
 *   Copyright (C) 2007 by Jan Koci   *
 *   honza.koci@email.cz   *
 *   http://kengine.sourceforge.net/tutorial/
 *                                                                         *
 *   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.             *
 ***************************************************************************/

#pragma once

#include "K3dFile.h"

class K3dTextReadFile
                        : public K3dFile
{
        public:
                K3dTextReadFile()       {}
                K3dTextReadFile ( const std::string& _rFileName )
                {
                        Open ( _rFileName );
                }
                bool Open ( const std::string& _rFileName )
                {
                        return OpenForReadText ( _rFileName );
                }
                int Read ( char* _strBuffer, size_t _tLen )
                {
                        return fread ( reinterpret_cast<void*> ( _strBuffer ), sizeof ( char ), _tLen, GetFile() );
                }
                int Read ( std::string& _rStr, size_t _tLen )
                {
                        _rStr.resize ( _tLen );
                        return fread ( reinterpret_cast<void*> ( &_rStr[0] ), sizeof ( char ), _tLen, GetFile() );
                }
};

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