X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Modules%2FFilesystems%2FNTFS%2Findex.h;fp=Modules%2FFilesystems%2FNTFS%2Findex.h;h=f45d8975c7d1f95aa918b0d79a7ff5e97751a7b9;hb=5b9f97fc9b10ded09a844935f7cd0d33e5d2e4d6;hp=0000000000000000000000000000000000000000;hpb=e89bb46ecd13feaa786f8b156d5195835aaf459e;p=tpg%2Facess2.git

diff --git a/Modules/Filesystems/NTFS/index.h b/Modules/Filesystems/NTFS/index.h
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+++ b/Modules/Filesystems/NTFS/index.h
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+/*
+ * Acess2 - NTFS Driver
+ * By John Hodge (thePowersGang)
+ * This file is published under the terms of the Acess licence. See the
+ * file COPYING for details.
+ *
+ * index.h - Index Types
+ */
+#ifndef _INDEX_H_
+#define _INDEX_H_
+
+#include "attributes.h"
+
+typedef struct
+{
+	Uint32	EntryOffset;
+	Uint32	IndexLength;
+	Uint32	AllocateSize;
+	Uint8	Flags;
+	Uint8	_reserved[3];
+} PACKED	tNTFS_IndexHeader;
+
+typedef struct
+{
+	Uint32	Type;
+	Uint32	CollationRule;
+	Uint32	IndexBlockSize;
+	Uint8	ClustersPerIndexBlock;
+	Uint8	_reserved[3];
+	tNTFS_IndexHeader	Header;
+} PACKED	tNTFS_IndexRoot;
+
+typedef struct
+{
+	union {
+		struct {
+			Uint64	File;	// MFT Index of file
+		} PACKED	Dir;
+		/**
+		 * Views/Indexes
+		 */
+		struct {
+			Uint16	DataOffset;
+			Uint16	DataLength;
+			Uint32	_reserved;
+		} PACKED	ViewIndex;
+	} PACKED	Header;
+	
+	Uint16	Length;	//!< Size of the index entry (multiple of 8 bytes)
+	Uint16	KeyLength;	//!< Size of key value
+	Uint16	Flags;	//!< Flags Bitfield
+	Uint16	_reserved;
+	
+	/**
+	 * \brief Key Data
+	 * \note Only valid if \a Flags does not have \a INDEX_ENTRY_END set
+	 * \note In NTFS3 only \a Filename is used
+	 */
+	union {
+		tNTFS_Attrib_Filename	Filename;
+		//TODO: more key types
+	} PACKED	Key;
+} PACKED	tNTFS_IndexEntry;
+
+#endif