/*
 * mp3plot - Bitrate analysis tool
 *
 * Copyright (C) 2007 Toni Corvera
 *
 * 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
 */

// $Id: named_ifstream.h 748 2007-05-24 21:36:05Z  $

#ifndef ONET_NAMED_IFSTREAM_H
#define ONET_NAMED_IFSTREAM_H

#include <iostream>
#include <string>

namespace net_outlyer {

//! Classes and methods for file handling
namespace file_utils {

    /*!
     * \brief ifstream with knowledge of the filename
     * \see file_name()
     */
    class named_ifstream : public std::ifstream {
    protected:
        const std::string fn_;
    public:
        explicit named_ifstream(const char * fn, std::ios_base::openmode mode = std::ios_base::in)
            : std::ifstream(fn,mode), fn_(fn)
        {}

        const std::string & file_name() const { return fn_; }
    };

} // namespace file_utils

} // namespace net_outlyer

#endif // ONET_NAMED_IFSTREAM_H
/* vim:set ts=4 et ai: */