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/*********************************************************************
*
* Filename: irmod.h
* Version: 0.3
* Description: IrDA module and utilities functions
* Status: Experimental.
* Author: Dag Brattli <dagb@cs.uit.no>
* Created at: Mon Dec 15 13:58:52 1997
* Modified at: Fri Jan 28 13:15:24 2000
* Modified by: Dag Brattli <dagb@cs.uit.no>
*
* Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved.
* Copyright (c) 2000-2001 Jean Tourrilhes <jt@hpl.hp.com>
*
* 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.
*
* Neither Dag Brattli nor University of Tromsų admit liability nor
* provide warranty for any of this software. This material is
* provided "AS-IS" and at no charg.
*
********************************************************************/
#ifndef IRMOD_H
#define IRMOD_H
#include <net/irda/irda.h> /* Notify stuff */
/* Nothing much here anymore - Maybe this header should be merged in
* another header like net/irda/irda.h... - Jean II */
/* Locking wrapper - Note the inverted logic on irda_lock().
* Those function basically return false if the lock is already in the
* position you want to set it. - Jean II */
#define irda_lock(lock) (! test_and_set_bit(0, (void *) (lock)))
#define irda_unlock(lock) (test_and_clear_bit(0, (void *) (lock)))
/* Zero the notify structure */
void irda_notify_init(notify_t *notify);
#endif /* IRMOD_H */
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