90 lines
1.4 KiB
C
90 lines
1.4 KiB
C
/* vi: set sw=4 ts=4: */
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/*
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* ext2fsP.h --- private header file for ext2 library
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*
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* Copyright (C) 1997 Theodore Ts'o.
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*
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* %Begin-Header%
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* This file may be redistributed under the terms of the GNU Public
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* License.
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* %End-Header%
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*/
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#include "ext2fs.h"
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/*
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* Badblocks list
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*/
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struct ext2_struct_u32_list {
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int magic;
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int num;
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int size;
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__u32 *list;
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int badblocks_flags;
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};
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struct ext2_struct_u32_iterate {
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int magic;
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ext2_u32_list bb;
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int ptr;
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};
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/*
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* Directory block iterator definition
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*/
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struct ext2_struct_dblist {
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int magic;
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ext2_filsys fs;
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ext2_ino_t size;
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ext2_ino_t count;
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int sorted;
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struct ext2_db_entry * list;
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};
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/*
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* For directory iterators
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*/
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struct dir_context {
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ext2_ino_t dir;
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int flags;
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char *buf;
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int (*func)(ext2_ino_t dir,
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int entry,
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struct ext2_dir_entry *dirent,
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int offset,
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int blocksize,
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char *buf,
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void *priv_data);
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void *priv_data;
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errcode_t errcode;
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};
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/*
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* Inode cache structure
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*/
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struct ext2_inode_cache {
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void * buffer;
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blk_t buffer_blk;
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int cache_last;
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int cache_size;
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int refcount;
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struct ext2_inode_cache_ent *cache;
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};
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struct ext2_inode_cache_ent {
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ext2_ino_t ino;
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struct ext2_inode inode;
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};
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/* Function prototypes */
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extern int ext2fs_process_dir_block(ext2_filsys fs,
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blk_t *blocknr,
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e2_blkcnt_t blockcnt,
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blk_t ref_block,
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int ref_offset,
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void *priv_data);
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