12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455 |
- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /*
- * types.h - Defines for NTFS Linux kernel driver specific types.
- * Part of the Linux-NTFS project.
- *
- * Copyright (c) 2001-2005 Anton Altaparmakov
- */
- #ifndef _LINUX_NTFS_TYPES_H
- #define _LINUX_NTFS_TYPES_H
- #include <linux/types.h>
- typedef __le16 le16;
- typedef __le32 le32;
- typedef __le64 le64;
- typedef __u16 __bitwise sle16;
- typedef __u32 __bitwise sle32;
- typedef __u64 __bitwise sle64;
- /* 2-byte Unicode character type. */
- typedef le16 ntfschar;
- #define UCHAR_T_SIZE_BITS 1
- /*
- * Clusters are signed 64-bit values on NTFS volumes. We define two types, LCN
- * and VCN, to allow for type checking and better code readability.
- */
- typedef s64 VCN;
- typedef sle64 leVCN;
- typedef s64 LCN;
- typedef sle64 leLCN;
- /*
- * The NTFS journal $LogFile uses log sequence numbers which are signed 64-bit
- * values. We define our own type LSN, to allow for type checking and better
- * code readability.
- */
- typedef s64 LSN;
- typedef sle64 leLSN;
- /*
- * The NTFS transaction log $UsnJrnl uses usn which are signed 64-bit values.
- * We define our own type USN, to allow for type checking and better code
- * readability.
- */
- typedef s64 USN;
- typedef sle64 leUSN;
- typedef enum {
- CASE_SENSITIVE = 0,
- IGNORE_CASE = 1,
- } IGNORE_CASE_BOOL;
- #endif /* _LINUX_NTFS_TYPES_H */
|