bsd/hfs/hfs_format.h

139 	u_int16_t	length;		/* number of unicode characters */
140 	u_int16_t	unicode[255];	/* unicode characters */
160 	u_int16_t 	startBlock;	/* first file allocation block number in this extent */
166 	u_int16_t 	keyLength;		/* length of key, excluding this field */
182 	u_int16_t 	startBlock;		/* first allocation block */
183 	u_int16_t 	blockCount;		/* number of allocation blocks */
205 	u_int16_t 	fdFlags;	/* Finder flags */
223 	    u_int16_t	v;		/* folder's location */
224 	    u_int16_t	h;
238 	u_int16_t extended_flags;
239 	u_int16_t reserved3;
246 	u_int16_t extended_flags;
247 	u_int16_t reserved2;
271 	u_int16_t 	fileMode;	/* file type and permission bits */
329 	u_int16_t 		keyLength;	/* key length (in bytes) */
382 	u_int16_t 		flags;			/* folder flags */
383 	u_int16_t 		valence;		/* folder valence */
397 	u_int16_t 		flags;			/* file flags */
420 	u_int16_t 		dataStartBlock;		/* not used - set to zero */
423 	u_int16_t		rsrcStartBlock;		/* not used - set to zero */
430 	u_int16_t		clumpSize;		/* file clump size (not used) */
440 	u_int16_t 		flags;			/* file flags */
553 	u_int16_t     keyLength;       /* key length (in bytes) */
554 	u_int16_t     pad;	       /* set to zero */
557 	u_int16_t     attrNameLen;     /* number of unicode characters */
558 	u_int16_t     attrName[kHFSMaxAttrNameLen];   /* attribute name (Unicode) */
562 #define kHFSPlusAttrKeyMaximumLength   (sizeof(HFSPlusAttrKey) - sizeof(u_int16_t))
563 #define kHFSPlusAttrKeyMinimumLength   (kHFSPlusAttrKeyMaximumLength - kHFSMaxAttrNameLen*sizeof(u_int16_t))
570 	kHFSPlusExtentKeyMaximumLength = sizeof(HFSPlusExtentKey) - sizeof(u_int16_t),
572 	kHFSPlusCatalogKeyMaximumLength = sizeof(HFSPlusCatalogKey) - sizeof(u_int16_t),
573 	kHFSPlusCatalogKeyMinimumLength = kHFSPlusCatalogKeyMaximumLength - sizeof(HFSUniStr255) + sizeof(u_int16_t),
621 	u_int16_t 		drSigWord;	/* == kHFSSigWord */
624 	u_int16_t 		drAtrb;		/* volume attributes */
625 	u_int16_t 		drNmFls;	/* number of files in root folder */
626 	u_int16_t 		drVBMSt;	/* first block of volume bitmap */
627 	u_int16_t 		drAllocPtr;	/* start of next allocation search */
628 	u_int16_t 		drNmAlBlks;	/* number of allocation blocks in volume */
631 	u_int16_t 		drAlBlSt;	/* first allocation block in volume */
633 	u_int16_t 		drFreeBks;	/* number of unused allocation blocks */
636 	u_int16_t 		drVSeqNum;	/* volume backup sequence number */
640 	u_int16_t 		drNmRtDirs;	/* number of directories in root folder */
644 	u_int16_t 		drEmbedSigWord;	/* embedded volume signature (formerly drVCSize) */
665 	u_int16_t 	signature;		/* == kHFSPlusSigWord */
666 	u_int16_t 	version;		/* == kHFSPlusVersion */
710 	u_int16_t	length16;
721 	u_int16_t 	numRecords;		/* number of records in this node*/
722 	u_int16_t 	reserved;		/* reserved - initialized as zero */
736 	u_int16_t	treeDepth;		/* maximum height (usually leaf nodes) */
741 	u_int16_t 	nodeSize;		/* size of a node, in bytes */
742 	u_int16_t 	maxKeyLength;		/* reserved */
745 	u_int16_t 	reserved1;		/* unused */