20 Jan
2009
20 Jan
'09
7:15 p.m.
Author: fireball
Date: Tue Jan 20 13:15:08 2009
New Revision: 38984
URL: http://svn.reactos.org/svn/reactos?rev=38984&view=rev
Log:
[FORMATTING]
- TABS -> SPACES
Modified:
trunk/reactos/drivers/filesystems/fastfat_new/fat.h
Modified: trunk/reactos/drivers/filesystems/fastfat_new/fat.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfa…
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat_new/fat.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat_new/fat.h [iso-8859-1] Tue Jan 20 13:15:08
2009
@@ -65,31 +65,31 @@
//
typedef struct _PACKED_BIOS_PARAMETER_BLOCK
{
- UCHAR BytesPerSector[2];
- UCHAR SectorsPerCluster[1];
- UCHAR ReservedSectors[2];
- UCHAR Fats[1];
- UCHAR RootEntries[2];
- UCHAR Sectors[2];
- UCHAR Media[1];
- UCHAR SectorsPerFat[2];
- UCHAR SectorsPerTrack[2];
- UCHAR Heads[2];
- UCHAR HiddenSectors[4];
- UCHAR LargeSectors[4];
+ UCHAR BytesPerSector[2];
+ UCHAR SectorsPerCluster[1];
+ UCHAR ReservedSectors[2];
+ UCHAR Fats[1];
+ UCHAR RootEntries[2];
+ UCHAR Sectors[2];
+ UCHAR Media[1];
+ UCHAR SectorsPerFat[2];
+ UCHAR SectorsPerTrack[2];
+ UCHAR Heads[2];
+ UCHAR HiddenSectors[4];
+ UCHAR LargeSectors[4];
} PACKED_BIOS_PARAMETER_BLOCK, *PPACKED_BIOS_PARAMETER_BLOCK;
// sizeof = 0x019
typedef struct _PACKED_BIOS_PARAMETER_BLOCK_EX
{
- PACKED_BIOS_PARAMETER_BLOCK Block;
- UCHAR LargeSectorsPerFat[4];
- UCHAR ExtendedFlags[2];
- UCHAR FsVersion[2];
- UCHAR RootDirFirstCluster[4];
- UCHAR FsInfoSector[2];
- UCHAR BackupBootSector[2];
- UCHAR Reserved[12];
+ PACKED_BIOS_PARAMETER_BLOCK Block;
+ UCHAR LargeSectorsPerFat[4];
+ UCHAR ExtendedFlags[2];
+ UCHAR FsVersion[2];
+ UCHAR RootDirFirstCluster[4];
+ UCHAR FsInfoSector[2];
+ UCHAR BackupBootSector[2];
+ UCHAR Reserved[12];
} PACKED_BIOS_PARAMETER_BLOCK_EX, *PPACKED_BIOS_PARAMETER_BLOCK_EX;
// sizeof = 0x035 53
@@ -98,82 +98,82 @@
//
typedef struct BIOS_PARAMETER_BLOCK
{
- USHORT BytesPerSector;
- UCHAR SectorsPerCluster;
- USHORT ReservedSectors;
- UCHAR Fats;
- USHORT RootEntries;
- USHORT Sectors;
- UCHAR Media;
- USHORT SectorsPerFat;
- USHORT SectorsPerTrack;
- USHORT Heads;
- ULONG HiddenSectors;
- ULONG LargeSectors;
- ULONG LargeSectorsPerFat;
+ USHORT BytesPerSector;
+ UCHAR SectorsPerCluster;
+ USHORT ReservedSectors;
+ UCHAR Fats;
+ USHORT RootEntries;
+ USHORT Sectors;
+ UCHAR Media;
+ USHORT SectorsPerFat;
+ USHORT SectorsPerTrack;
+ USHORT Heads;
+ ULONG HiddenSectors;
+ ULONG LargeSectors;
+ ULONG LargeSectorsPerFat;
union
{
- USHORT ExtendedFlags;
+ USHORT ExtendedFlags;
struct
{
- ULONG ActiveFat:4;
- ULONG Reserved0:3;
- ULONG MirrorDisabled:1;
- ULONG Reserved1:8;
- };
- };
- USHORT FsVersion;
- ULONG RootDirFirstCluster;
- USHORT FsInfoSector;
- USHORT BackupBootSector;
+ ULONG ActiveFat:4;
+ ULONG Reserved0:3;
+ ULONG MirrorDisabled:1;
+ ULONG Reserved1:8;
+ };
+ };
+ USHORT FsVersion;
+ ULONG RootDirFirstCluster;
+ USHORT FsInfoSector;
+ USHORT BackupBootSector;
} BIOS_PARAMETER_BLOCK, *PBIOS_PARAMETER_BLOCK;
#define FatValidBytesPerSector(xBytes) \
- (!((xBytes) & ((xBytes)-1)) && (xBytes)>=0x80 &&
(xBytes)<=0x1000)
+ (!((xBytes) & ((xBytes)-1)) && (xBytes)>=0x80 &&
(xBytes)<=0x1000)
#define FatValidSectorsPerCluster(xSectors) \
- (!((xSectors) & ((xSectors)-1)) && (xSectors)>=0 &&
(xSectors)<=0x80)
+ (!((xSectors) & ((xSectors)-1)) && (xSectors)>=0 &&
(xSectors)<=0x80)
typedef struct _PACKED_BOOT_SECTOR
{
- UCHAR Jump[3];
- UCHAR Oem[8];
+ UCHAR Jump[3];
+ UCHAR Oem[8];
PACKED_BIOS_PARAMETER_BLOCK PackedBpb;
- UCHAR PhysicalDriveNumber;
- UCHAR CurrentHead;
- UCHAR Signature;
- UCHAR Id[4];
- UCHAR VolumeLabel[11];
- UCHAR SystemId[8];
+ UCHAR PhysicalDriveNumber;
+ UCHAR CurrentHead;
+ UCHAR Signature;
+ UCHAR Id[4];
+ UCHAR VolumeLabel[11];
+ UCHAR SystemId[8];
} PACKED_BOOT_SECTOR, *PPACKED_BOOT_SECTOR;
// sizeof = 0x03E
typedef struct _PACKED_BOOT_SECTOR_EX
{
- UCHAR Jump[3];
- UCHAR Oem[8];
- PACKED_BIOS_PARAMETER_BLOCK_EX PackedBpb;
- UCHAR PhysicalDriveNumber;
- UCHAR CurrentHead;
- UCHAR Signature;
- UCHAR Id[4];
- UCHAR VolumeLabel[11];
- UCHAR SystemId[8];
+ UCHAR Jump[3];
+ UCHAR Oem[8];
+ PACKED_BIOS_PARAMETER_BLOCK_EX PackedBpb;
+ UCHAR PhysicalDriveNumber;
+ UCHAR CurrentHead;
+ UCHAR Signature;
+ UCHAR Id[4];
+ UCHAR VolumeLabel[11];
+ UCHAR SystemId[8];
} PACKED_BOOT_SECTOR_EX, *PPACKED_BOOT_SECTOR_EX;
// sizeof = 0x060
#define FatBootSectorJumpValid(xMagic) \
- ((xMagic)[0] == 0xe9 || (xMagic)[0] == 0xeb || (xMagic)[0] == 0x49)
+ ((xMagic)[0] == 0xe9 || (xMagic)[0] == 0xeb || (xMagic)[0] == 0x49)
typedef struct _FSINFO_SECTOR
{
- ULONG SectorBeginSignature;
- UCHAR Reserved[480];
- ULONG FsInfoSignature;
- ULONG FreeClusterCount;
- ULONG NextFreeCluster;
- UCHAR Reserved0[12];
- ULONG SectorEndSignature;
+ ULONG SectorBeginSignature;
+ UCHAR Reserved[480];
+ ULONG FsInfoSignature;
+ ULONG FreeClusterCount;
+ ULONG NextFreeCluster;
+ UCHAR Reserved0[12];
+ ULONG SectorEndSignature;
} FSINFO_SECTOR, *PFSINFO_SECTOR;
// sizeof = 0x200
#define FSINFO_SECTOR_BEGIN_SIGNATURE 0x41615252
@@ -182,11 +182,10 @@
//
// Cluster Markers:
//
-//
-#define FAT_CLUSTER_AVAILABLE 0x00000000
-#define FAT_CLUSTER_RESERVED 0x0ffffff0
-#define FAT_CLUSTER_BAD 0x0ffffff7
-#define FAT_CLUSTER_LAST 0x0fffffff
+#define FAT_CLUSTER_AVAILABLE 0x00000000
+#define FAT_CLUSTER_RESERVED 0x0ffffff0
+#define FAT_CLUSTER_BAD 0x0ffffff7
+#define FAT_CLUSTER_LAST 0x0fffffff
//
// Directory Structure:
//
@@ -232,31 +231,31 @@
//
typedef struct _DIR_ENTRY
{
- UCHAR FileName[11];
- UCHAR Attributes;
- UCHAR Case;
- UCHAR CreationTimeTenMs;
+ UCHAR FileName[11];
+ UCHAR Attributes;
+ UCHAR Case;
+ UCHAR CreationTimeTenMs;
FAT_DATETIME CreationDateTime;
FAT_DATE LastAccessDate;
- union {
- USHORT ExtendedAttributes;
- USHORT FirstClusterOfFileHi;
- };
+ union {
+ USHORT ExtendedAttributes;
+ USHORT FirstClusterOfFileHi;
+ };
FAT_DATETIME LastWriteDateTime;
- USHORT FirstCluster;
- ULONG FileSize;
+ USHORT FirstCluster;
+ ULONG FileSize;
} DIR_ENTRY, *PDIR_ENTRY;
// sizeof = 0x020
typedef struct _LONG_FILE_NAME_ENTRY {
- UCHAR Index;
- UCHAR NameA[10];
- UCHAR Attributes;
- UCHAR Type;
- UCHAR Checksum;
- USHORT NameB[6];
- USHORT Reserved;
- USHORT NameC[2];
+ UCHAR Index;
+ UCHAR NameA[10];
+ UCHAR Attributes;
+ UCHAR Type;
+ UCHAR Checksum;
+ USHORT NameB[6];
+ USHORT Reserved;
+ USHORT NameC[2];
} LONG_FILE_NAME_ENTRY, *PLONG_FILE_NAME_ENTRY;
// sizeof = 0x020
@@ -285,14 +284,14 @@
FAT_DIRENT_ATTR_VOLUME_ID)
typedef struct _PACKED_LFN_DIRENT {
- UCHAR Ordinal; // offset = 0
- UCHAR Name1[10]; // offset = 1 (Really 5 chars, but not WCHAR aligned)
- UCHAR Attributes; // offset = 11
- UCHAR Type; // offset = 12
- UCHAR Checksum; // offset = 13
- WCHAR Name2[6]; // offset = 14
- USHORT MustBeZero; // offset = 26
- WCHAR Name3[2]; // offset = 28
+ UCHAR Ordinal; // offset = 0
+ UCHAR Name1[10]; // offset = 1 (Really 5 chars, but not WCHAR aligned)
+ UCHAR Attributes; // offset = 11
+ UCHAR Type; // offset = 12
+ UCHAR Checksum; // offset = 13
+ WCHAR Name2[6]; // offset = 14
+ USHORT MustBeZero; // offset = 26
+ WCHAR Name3[2]; // offset = 28
} PACKED_LFN_DIRENT; // sizeof = 32
#endif//__FAT_H__