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ufs_inode.h revision 1.1
      1 /*	$NetBSD: ufs_inode.h,v 1.1 2002/01/07 16:56:28 lukem Exp $	*/
      2 /* From:  NetBSD: inode.h,v 1.27 2001/12/18 10:57:23 fvdl Exp $ */
      3 
      4 /*
      5  * Copyright (c) 1982, 1989, 1993
      6  *	The Regents of the University of California.  All rights reserved.
      7  * (c) UNIX System Laboratories, Inc.
      8  * All or some portions of this file are derived from material licensed
      9  * to the University of California by American Telephone and Telegraph
     10  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
     11  * the permission of UNIX System Laboratories, Inc.
     12  *
     13  * Redistribution and use in source and binary forms, with or without
     14  * modification, are permitted provided that the following conditions
     15  * are met:
     16  * 1. Redistributions of source code must retain the above copyright
     17  *    notice, this list of conditions and the following disclaimer.
     18  * 2. Redistributions in binary form must reproduce the above copyright
     19  *    notice, this list of conditions and the following disclaimer in the
     20  *    documentation and/or other materials provided with the distribution.
     21  * 3. All advertising materials mentioning features or use of this software
     22  *    must display the following acknowledgement:
     23  *	This product includes software developed by the University of
     24  *	California, Berkeley and its contributors.
     25  * 4. Neither the name of the University nor the names of its contributors
     26  *    may be used to endorse or promote products derived from this software
     27  *    without specific prior written permission.
     28  *
     29  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     30  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     32  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     33  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     34  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     35  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     37  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     38  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     39  * SUCH DAMAGE.
     40  *
     41  *	@(#)inode.h	8.9 (Berkeley) 5/14/95
     42  */
     43 
     44 
     45 struct inode {
     46 	ino_t	  	i_number;	/* The identity of the inode. */
     47 	struct fs	*i_fs;		/* File system */
     48 	union {
     49 		struct	dinode ffs_din;	/* 128 bytes of the on-disk dinode. */
     50 	} i_din;
     51 	int		i_fd;		/* File descriptor */
     52 };
     53 
     54 #define	i_ffs_atime		i_din.ffs_din.di_atime
     55 #define	i_ffs_atimensec		i_din.ffs_din.di_atimensec
     56 #define	i_ffs_blocks		i_din.ffs_din.di_blocks
     57 #define	i_ffs_ctime		i_din.ffs_din.di_ctime
     58 #define	i_ffs_ctimensec		i_din.ffs_din.di_ctimensec
     59 #define	i_ffs_db		i_din.ffs_din.di_db
     60 #define	i_ffs_flags		i_din.ffs_din.di_flags
     61 #define	i_ffs_gen		i_din.ffs_din.di_gen
     62 #define	i_ffs_gid		i_din.ffs_din.di_gid
     63 #define	i_ffs_ib		i_din.ffs_din.di_ib
     64 #define	i_ffs_mode		i_din.ffs_din.di_mode
     65 #define	i_ffs_mtime		i_din.ffs_din.di_mtime
     66 #define	i_ffs_mtimensec		i_din.ffs_din.di_mtimensec
     67 #define	i_ffs_nlink		i_din.ffs_din.di_nlink
     68 #define	i_ffs_rdev		i_din.ffs_din.di_rdev
     69 #define	i_ffs_shortlink		i_din.ffs_din.di_shortlink
     70 #define	i_ffs_size		i_din.ffs_din.di_size
     71 #define	i_ffs_uid		i_din.ffs_din.di_uid
     72