stats.h

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// -*- mode: c++; tab-width: 4; indent-tabs-mode: t; c-file-style: "stroustrup"; -*-
// vi:set ts=4 sts=4 sw=4 noet :
// Copyright 2008, 2012, The TPIE development team
// 
// This file is part of TPIE.
// 
// TPIE 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.
// 
// TPIE 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 TPIE.  If not, see <http://www.gnu.org/licenses/>


#ifndef _TPIE_STATS_H
#define _TPIE_STATS_H
#include <tpie/types.h>

namespace tpie {

    stream_size_type get_temp_file_usage();

    void increment_temp_file_usage(stream_offset_type delta);

    stream_size_type get_bytes_read();

    stream_size_type get_bytes_written();

    void increment_bytes_read(stream_size_type delta);

    void increment_bytes_written(stream_size_type delta);

}  //  tpie namespace
#endif //_TPIE_STATS_H