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