/*
    util - helper functions
    Copyright (C) 2006 Jean Delvare <khali@linux-fr.org>

    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.
*/

#ifndef _UTIL_H
#define _UTIL_H

extern int user_ack(int def);

#endif /* _UTIL_H */
