hfs.h File Reference

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Data Structures
struct	_HfsCPrivateLeafRec
struct	_HfsPPrivateExtent
struct	_HfsPPrivateFile
struct	_HfsPPrivateFSData
struct	_HfsPPrivateLinkExtent
struct	_HfsPrivateFile
struct	_HfsPrivateFSData
struct	_HfsPrivateLinkExtent

Macros
#define	BLOCK_MAX_BUFF   256
#define	BYTES_MAX_BUFF   8388608
#define	CLR_BLOC_OCCUPATION(tab, bn)
#define	HFS_BAD_BLOCK_ID   0x05
#define	HFS_BAD_SPARED   9
#define	HFS_CAT_DIR   0x01
#define	HFS_CAT_DIR_TH   0x03
#define	HFS_CAT_FILE   0x02
#define	HFS_CAT_FILE_TH   0x04
#define	HFS_CATALOG_ID   0x04
#define	HFS_DATA_FORK   0x00
#define	HFS_EXT_NB   3
#define	HFS_FIRST_REC   0x0E
#define	HFS_HARD_LOCK   7
#define	HFS_HDR_NODE   0x01
#define	HFS_IDX_NODE   0x00
#define	HFS_LEAF_NODE   0xFF
#define	HFS_MAP_NODE   0x02
#define	HFS_MAP_REC   0xF8
#define	HFS_NSD_HD_REC   0x78
#define	HFS_RES_FORK   0xFF
#define	HFS_ROOT_DIR_ID   0x02
#define	HFS_ROOT_PAR_ID   0x01
#define	HFS_SIGNATURE   0x4244 /* 'BD' */
#define	HFS_SOFT_LOCK   15
#define	HFS_UNMOUNTED   8
#define	HFS_XTENT_ID   0x03
#define	HFSJ_ENDIAN_MAGIC   0x12345678
#define	HFSJ_HEADER_MAGIC   0x4a4e4c78
#define	HFSJ_JOURN_IN_FS   0x00
#define	HFSJ_JOURN_NEED_INIT   0x02
#define	HFSJ_JOURN_OTHER_DEV   0x01
#define	HFSP_ALLOC_ID   0x06
#define	HFSP_ATTR_EXTENTS   0x30
#define	HFSP_ATTR_FORK   0x20
#define	HFSP_ATTR_INLINE   0x10
#define	HFSP_ATTRIB_ID   0x08
#define	HFSP_BOGUS_ID   0x0F
#define	HFSP_EXT_NB   8
#define	HFSP_FIRST_AV_ID   0x10
#define	HFSP_IMPL_GnuP   0x476e7550 /* reserved */
#define	HFSP_IMPL_PHpx   0x50482b78 /* reserved */
#define	HFSP_IMPL_Resz   0x5265737a /* reserved */
#define	HFSP_IMPL_Shnk   0x53686e6b /* in use */
#define	HFSP_IMPL_traP   0x74726150 /* reserved */
#define	HFSP_IMPL_Xpnd   0x58706e64 /* reserved */
#define	HFSP_INCONSISTENT   11
#define	HFSP_JOURNALED   13
#define	HFSP_NO_CACHE   10
#define	HFSP_REUSE_CNID   12
#define	HFSP_SIGNATURE   0x482B /* 'H+' */
#define	HFSP_STARTUP_ID   0x07
#define	HFSP_VERSION   4
#define	HFSX_BINARY_COMPARE   0xBC /* case sensitive HFSX */
#define	HFSX_CASE_FOLDING   0xCF /* case insensitive HFSX */
#define	HFSX_SIGNATURE   0x4858 /* 'HX' */
#define	HFSX_VERSION   5
#define	SET_BLOC_OCCUPATION(tab, bn)
#define	TST_BLOC_OCCUPATION(tab, bn)

Typedefs
typedef struct _HfsCatalog	HfsCatalog
typedef struct _HfsCatalogKey	HfsCatalogKey
typedef struct _HfsCPrivateLeafRec	HfsCPrivateLeafRec
typedef struct _HfsDir	HfsDir
typedef struct _HfsDirTh	HfsDirTh
typedef HfsExtDescriptor	HfsExtDataRec[HFS_EXT_NB]
typedef struct _HfsExtDescriptor	HfsExtDescriptor
typedef struct _HfsExtentKey	HfsExtentKey
typedef struct _HfsFile	HfsFile
typedef struct _HfsDirTh	HfsFileTh
typedef struct _HfsHeaderRecord	HfsHeaderRecord
typedef struct _HfsJBlockInfo	HfsJBlockInfo
typedef struct _HfsJBlockListHeader	HfsJBlockListHeader
typedef struct _HfsJJournalHeader	HfsJJournalHeader
typedef struct _HfsJJournalInfoBlock	HfsJJournalInfoBlock
typedef struct _HfsMasterDirectoryBlock	HfsMasterDirectoryBlock
typedef struct _HfsNodeDescriptor	HfsNodeDescriptor
typedef struct _HfsPCatalog	HfsPCatalog
typedef struct _HfsPCatalogKey	HfsPCatalogKey
typedef struct _HfsPDir	HfsPDir
typedef struct _HfsPThread	HfsPDirTh
typedef HfsPExtDescriptor	HfsPExtDataRec[HFSP_EXT_NB]
typedef struct _HfsPExtDescriptor	HfsPExtDescriptor
typedef struct _HfsPExtentKey	HfsPExtentKey
typedef struct _HfsPFile	HfsPFile
typedef struct _HfsPThread	HfsPFileTh
typedef struct _HfsPForkData	HfsPForkData
typedef struct _HfsPForkDataAttr	HfsPForkDataAttr
typedef struct _HfsPHeaderRecord	HfsPHeaderRecord
typedef struct _HfsPNodeDescriptor	HfsPNodeDescriptor
typedef uint32_t	HfsPNodeID
typedef struct _HfsPPerms	HfsPPerms
typedef struct _HfsPPrivateExtent	HfsPPrivateExtent
typedef struct _HfsPPrivateFile	HfsPPrivateFile
typedef struct _HfsPPrivateFSData	HfsPPrivateFSData
typedef struct _HfsPPrivateGenericKey	HfsPPrivateGenericKey
typedef struct _HfsPPrivateLinkExtent	HfsPPrivateLinkExtent
typedef struct _HfsPrivateFile	HfsPrivateFile
typedef struct _HfsPrivateFSData	HfsPrivateFSData
typedef struct _HfsPrivateGenericKey	HfsPrivateGenericKey
typedef struct _HfsPrivateLinkExtent	HfsPrivateLinkExtent
typedef struct _HfsPUniStr255	HfsPUniStr255
typedef struct _HfsPVolumeHeader	HfsPVolumeHeader
typedef uint16_t	unichar

Functions
struct	__attribute__ ((packed)) _HfsExtDescriptor

Variables
uint8_t *	hfs_block
unsigned	hfs_block_count
uint8_t *	hfsp_block
unsigned	hfsp_block_count

Macro Definition Documentation

BLOCK_MAX_BUFF

#define BLOCK_MAX_BUFF   256

BYTES_MAX_BUFF

#define BYTES_MAX_BUFF   8388608

CLR_BLOC_OCCUPATION

#define CLR_BLOC_OCCUPATION	(		tab,
			bn )

Value:

        (((tab)[(bn)/8]) &= ~(1<<(7-((bn)&7))))

HFS_BAD_BLOCK_ID

#define HFS_BAD_BLOCK_ID   0x05

HFS_BAD_SPARED

#define HFS_BAD_SPARED   9

HFS_CAT_DIR

#define HFS_CAT_DIR   0x01

HFS_CAT_DIR_TH

#define HFS_CAT_DIR_TH   0x03

HFS_CAT_FILE

#define HFS_CAT_FILE   0x02

HFS_CAT_FILE_TH

#define HFS_CAT_FILE_TH   0x04

HFS_CATALOG_ID

#define HFS_CATALOG_ID   0x04

HFS_DATA_FORK

#define HFS_DATA_FORK   0x00

HFS_EXT_NB

#define HFS_EXT_NB   3

HFS_FIRST_REC

#define HFS_FIRST_REC   0x0E

HFS_HARD_LOCK

#define HFS_HARD_LOCK   7

HFS_HDR_NODE

#define HFS_HDR_NODE   0x01

HFS_IDX_NODE

#define HFS_IDX_NODE   0x00

HFS_LEAF_NODE

#define HFS_LEAF_NODE   0xFF

HFS_MAP_NODE

#define HFS_MAP_NODE   0x02

HFS_MAP_REC

#define HFS_MAP_REC   0xF8

HFS_NSD_HD_REC

#define HFS_NSD_HD_REC   0x78

HFS_RES_FORK

#define HFS_RES_FORK   0xFF

HFS_ROOT_DIR_ID

#define HFS_ROOT_DIR_ID   0x02

HFS_ROOT_PAR_ID

#define HFS_ROOT_PAR_ID   0x01

HFS_SIGNATURE

#define HFS_SIGNATURE   0x4244 /* 'BD' */

HFS_SOFT_LOCK

#define HFS_SOFT_LOCK   15

HFS_UNMOUNTED

#define HFS_UNMOUNTED   8

HFS_XTENT_ID

#define HFS_XTENT_ID   0x03

HFSJ_ENDIAN_MAGIC

#define HFSJ_ENDIAN_MAGIC   0x12345678

HFSJ_HEADER_MAGIC

#define HFSJ_HEADER_MAGIC   0x4a4e4c78

HFSJ_JOURN_IN_FS

#define HFSJ_JOURN_IN_FS   0x00

HFSJ_JOURN_NEED_INIT

#define HFSJ_JOURN_NEED_INIT   0x02

HFSJ_JOURN_OTHER_DEV

#define HFSJ_JOURN_OTHER_DEV   0x01

HFSP_ALLOC_ID

#define HFSP_ALLOC_ID   0x06

HFSP_ATTR_EXTENTS

#define HFSP_ATTR_EXTENTS   0x30

HFSP_ATTR_FORK

#define HFSP_ATTR_FORK   0x20

HFSP_ATTR_INLINE

#define HFSP_ATTR_INLINE   0x10

HFSP_ATTRIB_ID

#define HFSP_ATTRIB_ID   0x08

HFSP_BOGUS_ID

#define HFSP_BOGUS_ID   0x0F

HFSP_EXT_NB

#define HFSP_EXT_NB   8

HFSP_FIRST_AV_ID

#define HFSP_FIRST_AV_ID   0x10

HFSP_IMPL_GnuP

#define HFSP_IMPL_GnuP   0x476e7550 /* reserved */

HFSP_IMPL_PHpx

#define HFSP_IMPL_PHpx   0x50482b78 /* reserved */

HFSP_IMPL_Resz

#define HFSP_IMPL_Resz   0x5265737a /* reserved */

HFSP_IMPL_Shnk

#define HFSP_IMPL_Shnk   0x53686e6b /* in use */

HFSP_IMPL_traP

#define HFSP_IMPL_traP   0x74726150 /* reserved */

HFSP_IMPL_Xpnd

#define HFSP_IMPL_Xpnd   0x58706e64 /* reserved */

HFSP_INCONSISTENT

#define HFSP_INCONSISTENT   11

HFSP_JOURNALED

#define HFSP_JOURNALED   13

HFSP_NO_CACHE

#define HFSP_NO_CACHE   10

HFSP_REUSE_CNID

#define HFSP_REUSE_CNID   12

HFSP_SIGNATURE

#define HFSP_SIGNATURE   0x482B /* 'H+' */

HFSP_STARTUP_ID

#define HFSP_STARTUP_ID   0x07

HFSP_VERSION

#define HFSP_VERSION   4

HFSX_BINARY_COMPARE

#define HFSX_BINARY_COMPARE   0xBC /* case sensitive HFSX */

HFSX_CASE_FOLDING

#define HFSX_CASE_FOLDING   0xCF /* case insensitive HFSX */

HFSX_SIGNATURE

#define HFSX_SIGNATURE   0x4858 /* 'HX' */

HFSX_VERSION

#define HFSX_VERSION   5

SET_BLOC_OCCUPATION

#define SET_BLOC_OCCUPATION	(		tab,
			bn )

Value:

        (((tab)[(bn)/8]) |=  (1<<(7-((bn)&7))))

TST_BLOC_OCCUPATION

#define TST_BLOC_OCCUPATION	(		tab,
			bn )

Value:

        (((tab)[(bn)/8])  &  (1<<(7-((bn)&7))))

Typedef Documentation

HfsCatalog

typedef struct _HfsCatalog HfsCatalog

HfsCatalogKey

typedef struct _HfsCatalogKey HfsCatalogKey

HfsCPrivateLeafRec

typedef struct _HfsCPrivateLeafRec HfsCPrivateLeafRec

HfsDir

typedef struct _HfsDir HfsDir

HfsDirTh

typedef struct _HfsDirTh HfsDirTh

HfsExtDataRec

typedef HfsExtDescriptor HfsExtDataRec[HFS_EXT_NB]

HfsExtDescriptor

typedef struct _HfsExtDescriptor HfsExtDescriptor

HfsExtentKey

typedef struct _HfsExtentKey HfsExtentKey

HfsFile

typedef struct _HfsFile HfsFile

HfsFileTh

typedef struct _HfsDirTh HfsFileTh

HfsHeaderRecord

typedef struct _HfsHeaderRecord HfsHeaderRecord

HfsJBlockInfo

typedef struct _HfsJBlockInfo HfsJBlockInfo

HfsJBlockListHeader

typedef struct _HfsJBlockListHeader HfsJBlockListHeader

HfsJJournalHeader

typedef struct _HfsJJournalHeader HfsJJournalHeader

HfsJJournalInfoBlock

typedef struct _HfsJJournalInfoBlock HfsJJournalInfoBlock

HfsMasterDirectoryBlock

typedef struct _HfsMasterDirectoryBlock HfsMasterDirectoryBlock

HfsNodeDescriptor

typedef struct _HfsNodeDescriptor HfsNodeDescriptor

HfsPCatalog

typedef struct _HfsPCatalog HfsPCatalog

HfsPCatalogKey

typedef struct _HfsPCatalogKey HfsPCatalogKey

HfsPDir

typedef struct _HfsPDir HfsPDir

HfsPDirTh

typedef struct _HfsPThread HfsPDirTh

HfsPExtDataRec

typedef HfsPExtDescriptor HfsPExtDataRec[HFSP_EXT_NB]

HfsPExtDescriptor

typedef struct _HfsPExtDescriptor HfsPExtDescriptor

HfsPExtentKey

typedef struct _HfsPExtentKey HfsPExtentKey

HfsPFile

typedef struct _HfsPFile HfsPFile

HfsPFileTh

typedef struct _HfsPThread HfsPFileTh

HfsPForkData

typedef struct _HfsPForkData HfsPForkData

HfsPForkDataAttr

typedef struct _HfsPForkDataAttr HfsPForkDataAttr

HfsPHeaderRecord

typedef struct _HfsPHeaderRecord HfsPHeaderRecord

HfsPNodeDescriptor

typedef struct _HfsPNodeDescriptor HfsPNodeDescriptor

HfsPNodeID

typedef uint32_t HfsPNodeID

HfsPPerms

typedef struct _HfsPPerms HfsPPerms

HfsPPrivateExtent

typedef struct _HfsPPrivateExtent HfsPPrivateExtent

HfsPPrivateFile

typedef struct _HfsPPrivateFile HfsPPrivateFile

HfsPPrivateFSData

typedef struct _HfsPPrivateFSData HfsPPrivateFSData

HfsPPrivateGenericKey

typedef struct _HfsPPrivateGenericKey HfsPPrivateGenericKey

HfsPPrivateLinkExtent

typedef struct _HfsPPrivateLinkExtent HfsPPrivateLinkExtent

HfsPrivateFile

typedef struct _HfsPrivateFile HfsPrivateFile

HfsPrivateFSData

typedef struct _HfsPrivateFSData HfsPrivateFSData

HfsPrivateGenericKey

typedef struct _HfsPrivateGenericKey HfsPrivateGenericKey

HfsPrivateLinkExtent

typedef struct _HfsPrivateLinkExtent HfsPrivateLinkExtent

HfsPUniStr255

typedef struct _HfsPUniStr255 HfsPUniStr255

HfsPVolumeHeader

typedef struct _HfsPVolumeHeader HfsPVolumeHeader

unichar

typedef uint16_t unichar

Function Documentation

__attribute__()

struct __attribute__

(

(packed)

)

Variable Documentation

hfs_block

uint8_t* hfs_block

extern

hfs_block_count

unsigned hfs_block_count

extern

hfsp_block

uint8_t* hfsp_block

extern

hfsp_block_count

unsigned hfsp_block_count

extern