1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/openenvcore/include/sys/filio.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,59 @@
     1.4 +/*-
     1.5 + * Copyright (c) 1982, 1986, 1990, 1993, 1994
     1.6 + *	The Regents of the University of California.  All rights reserved.
     1.7 + * (c) UNIX System Laboratories, Inc.
     1.8 + * All or some portions of this file are derived from material licensed
     1.9 + * to the University of California by American Telephone and Telegraph
    1.10 + * Co. or Unix System Laboratories, Inc. and are reproduced herein with
    1.11 + * the permission of UNIX System Laboratories, Inc.
    1.12 + *
    1.13 + * Redistribution and use in source and binary forms, with or without
    1.14 + * modification, are permitted provided that the following conditions
    1.15 + * are met:
    1.16 + * 1. Redistributions of source code must retain the above copyright
    1.17 + *    notice, this list of conditions and the following disclaimer.
    1.18 + * 2. Redistributions in binary form must reproduce the above copyright
    1.19 + *    notice, this list of conditions and the following disclaimer in the
    1.20 + *    documentation and/or other materials provided with the distribution.
    1.21 + * 4. Neither the name of the University nor the names of its contributors
    1.22 + *    may be used to endorse or promote products derived from this software
    1.23 + *    without specific prior written permission.
    1.24 + *
    1.25 + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    1.26 + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    1.27 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    1.28 + * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    1.29 + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    1.30 + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    1.31 + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    1.32 + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    1.33 + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    1.34 + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    1.35 + * SUCH DAMAGE.
    1.36 + *
    1.37 + *	@(#)filio.h	8.1 (Berkeley) 3/28/94
    1.38 + * $FreeBSD: src/sys/sys/filio.h,v 1.9 2005/03/08 21:32:19 phk Exp $
    1.39 + */
    1.40 +
    1.41 +#ifndef	_SYS_FILIO_H_
    1.42 +#define	_SYS_FILIO_H_
    1.43 +
    1.44 +#include <sys/ioccom.h>
    1.45 +
    1.46 +/* Generic file-descriptor ioctl's. */
    1.47 +#define	FIOCLEX		 _IO('f', 1)		/* set close on exec on fd */
    1.48 +#define	FIONCLEX	 _IO('f', 2)		/* remove close on exec */
    1.49 +#define	FIONREAD	_IOR('f', 127, int)	/* get # bytes to read */
    1.50 +#define	FIONBIO		_IOW('f', 126, int)	/* set/clear non-blocking i/o */
    1.51 +#define	FIOASYNC	_IOW('f', 125, int)	/* set/clear async i/o */
    1.52 +#define	FIOSETOWN	_IOW('f', 124, int)	/* set owner */
    1.53 +#define	FIOGETOWN	_IOR('f', 123, int)	/* get owner */
    1.54 +#define	FIODTYPE	_IOR('f', 122, int)	/* get d_flags type part */
    1.55 +#define	FIOGETLBA	_IOR('f', 121, int)	/* get start blk # */
    1.56 +struct fiodgname_arg {
    1.57 +	int	len;
    1.58 +	void	*buf;
    1.59 +};
    1.60 +#define	FIODGNAME	_IOW('f', 120, struct fiodgname_arg) /* get dev. name */
    1.61 +
    1.62 +#endif /* !_SYS_FILIO_H_ */