inode.h

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/*-
 * Copyright (c) 2002-2018 The UbixOS Project.
 * All rights reserved.
 *
 * This was developed by Christopher W. Olsen for the UbixOS Project.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted
 * provided that the following conditions are met:
 *
 * 1) Redistributions of source code must retain the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors.
 * 2) Redistributions in binary form must reproduce the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors in the documentation and/or
 *    other materials provided with the distribution.
 * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to
 *    endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
#ifndef _VFS_INODE_H
#define _VFS_INODE_H
 
#include <sys/types.h>
#include <ubixos/wait.h>
 
#include <fs/pipe_fs.h>
#include <fs/msdos_fs.h>
#include <ufs/ufs.h>
 
struct inode {
    __dev_t i_dev;
    unsigned long i_ino;
    __mode_t i_mode;
    __nlink_t i_nlink;
    uid_t i_uid;
    gid_t i_gid;
    __dev_t i_rdev;
    off_t i_size;
    time_t i_atime;
    time_t i_mtime;
    time_t i_ctime;
    unsigned long i_blksize;
    unsigned long i_blocks;
    struct semaphore i_sem;
    struct inode_operations * i_op;
    struct super_block * i_sb;
    struct wait_queue * i_wait;
    struct file_lock * i_flock;
    struct vm_area_struct * i_mmap;
    struct inode * i_next, *i_prev;
    struct inode * i_hash_next, *i_hash_prev;
    struct inode * i_bound_to, *i_bound_by;
    struct inode * i_mount;
    struct socket * i_socket;
    unsigned short i_count;
    unsigned short i_flags;
    unsigned char i_lock;
    unsigned char i_dirt;
    unsigned char i_pipe;
    unsigned char i_seek;
    unsigned char i_update;
    union {
        struct pipe_inode_info pipe_i;
        struct msdos_inode_info msdos_i;
        struct ufs1_dinode ufs1_i;
        struct ufs2_dinode ufs2_i;
    } u;
};
 
 
#endif