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55 lines
1.3 KiB
55 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* types.h - Defines for NTFS Linux kernel driver specific types. |
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* Part of the Linux-NTFS project. |
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* |
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* Copyright (c) 2001-2005 Anton Altaparmakov |
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*/ |
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#ifndef _LINUX_NTFS_TYPES_H |
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#define _LINUX_NTFS_TYPES_H |
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#include <linux/types.h> |
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typedef __le16 le16; |
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typedef __le32 le32; |
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typedef __le64 le64; |
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typedef __u16 __bitwise sle16; |
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typedef __u32 __bitwise sle32; |
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typedef __u64 __bitwise sle64; |
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/* 2-byte Unicode character type. */ |
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typedef le16 ntfschar; |
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#define UCHAR_T_SIZE_BITS 1 |
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/* |
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* Clusters are signed 64-bit values on NTFS volumes. We define two types, LCN |
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* and VCN, to allow for type checking and better code readability. |
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*/ |
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typedef s64 VCN; |
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typedef sle64 leVCN; |
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typedef s64 LCN; |
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typedef sle64 leLCN; |
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/* |
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* The NTFS journal $LogFile uses log sequence numbers which are signed 64-bit |
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* values. We define our own type LSN, to allow for type checking and better |
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* code readability. |
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*/ |
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typedef s64 LSN; |
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typedef sle64 leLSN; |
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/* |
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* The NTFS transaction log $UsnJrnl uses usn which are signed 64-bit values. |
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* We define our own type USN, to allow for type checking and better code |
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* readability. |
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*/ |
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typedef s64 USN; |
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typedef sle64 leUSN; |
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typedef enum { |
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CASE_SENSITIVE = 0, |
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IGNORE_CASE = 1, |
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} IGNORE_CASE_BOOL; |
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#endif /* _LINUX_NTFS_TYPES_H */
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