include/linux/mqueue.h

/* Copyright (C) 2003 Krzysztof Benedyczak & Michal Wronski

   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.

   It 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 software; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#ifndef _LINUX_MQUEUE_H
#define _LINUX_MQUEUE_H

#define MQ_PRIO_MAX 	32768
#define MQ_BYTES_MAX	819200

struct mq_attr {
	long	mq_flags;	
	long	mq_maxmsg;	
	long	mq_msgsize;	
	long	mq_curmsgs;	
	long	__reserved[4];	
};

#define NOTIFY_NONE	0
#define NOTIFY_WOKENUP	1
#define NOTIFY_REMOVED	2

#define NOTIFY_COOKIE_LEN	32

#endif