61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
/*
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* dir.h - Exports for directory handling. Part of the Linux-NTFS project.
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*
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* Copyright (c) 2002 Anton Altaparmakov
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*
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* This program/include file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program/include file is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program (in the main directory of the Linux-NTFS
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* distribution in the file COPYING); if not, write to the Free Software
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* Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _NTFS_DIR_H
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#define _NTFS_DIR_H
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#include "types.h"
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/* The little endian Unicode string $I30 as a global constant. */
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extern uchar_t I30[5];
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extern u64 ntfs_inode_lookup_by_name(ntfs_inode *dir_ni,
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const uchar_t *uname, const int uname_len);
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/*
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* File types (adapted from include <linux/fs.h>)
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*/
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#define NTFS_DT_UNKNOWN 0
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#define NTFS_DT_FIFO 1
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#define NTFS_DT_CHR 2
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#define NTFS_DT_DIR 4
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#define NTFS_DT_BLK 6
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#define NTFS_DT_REG 8
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#define NTFS_DT_LNK 10
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#define NTFS_DT_SOCK 12
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#define NTFS_DT_WHT 14
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/*
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* This is the "ntfs_filldir" function type, used by ntfs_readdir() to let
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* the caller specify what kind of dirent layout it wants to have.
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* This allows the caller to read directories into their application or
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* to have different dirent layouts depending on the binary type.
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*/
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typedef int (*ntfs_filldir_t)(void *dirent, const uchar_t *name,
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const int name_len, const int name_type, const s64 pos,
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const MFT_REF mref, const unsigned dt_type);
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extern int ntfs_readdir(ntfs_inode *dir_ni, s64 *pos,
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void *dirent, ntfs_filldir_t filldir);
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#endif /* defined _NTFS_DIR_H */
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