src/mt32/File.h

/* Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009 Dean Beeler, Jerome Fisher
 * Copyright (C) 2011, 2012, 2013 Dean Beeler, Jerome Fisher, Sergey V. Mikayev
 *
 *  This program 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 2.1 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef MT32EMU_FILE_H
#define MT32EMU_FILE_H

#include <cstddef>

namespace MT32Emu {

class File {
private:
        bool sha1DigestCalculated;
    char sha1Digest[41] = {};
protected:
        size_t fileSize;
        unsigned char *data;
public:
        File();
        virtual ~File() {}
        virtual size_t getSize() = 0;
        virtual const unsigned char *getData() = 0;
        virtual const char *getSHA1();

        virtual void close() = 0;
};

}

#endif