xfs_types.h File Reference

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Macros
#define	MAXAEXTNUM   ((xfs_aextnum_t)0x7fff) /* signed short */
#define	MAXEXTLEN   ((xfs_extlen_t)0x001fffff) /* 21 bits */
#define	MAXEXTNUM   ((xfs_extnum_t)0x7fffffff) /* signed int */
#define	MAXNAMELEN   256
#define	NULLAGBLOCK   ((xfs_agblock_t)-1)
#define	NULLAGNUMBER   ((xfs_agnumber_t)-1)
#define	NULLCOMMITLSN   ((xfs_lsn_t)-1)
#define	NULLDFILOFF   ((xfs_dfiloff_t)-1)
#define	NULLDFSBNO   ((xfs_dfsbno_t)-1)
#define	NULLDRFSBNO   ((xfs_drfsbno_t)-1)
#define	NULLDRTBNO   ((xfs_drtbno_t)-1)
#define	NULLEXTNUM   ((xfs_extnum_t)-1)
#define	NULLFILEOFF   ((xfs_fileoff_t)-1)
#define	NULLFSBLOCK   ((xfs_fsblock_t)-1)
#define	NULLRFSBLOCK   ((xfs_rfsblock_t)-1)
#define	NULLRTBLOCK   ((xfs_rtblock_t)-1)
#define	XFS_BIG_FILES   1
#define	XFS_BIG_FILESYSTEMS   1
#define	XFS_STATS64_ADD(count, inc)
#define	XFS_STATS64_INC(count)
#define	XFS_STATS_ADD(count, inc)
#define	XFS_STATS_DEC(count)
#define	XFS_STATS_INC(count)

Typedefs
typedef int16_t	xfs_aextnum_t
typedef uint32_t	xfs_agblock_t
typedef uint32_t	xfs_agnumber_t
typedef uint8_t	xfs_arch_t
typedef uint32_t	xfs_dablk_t
typedef uint32_t	xfs_dahash_t
typedef uint64_t	xfs_dfilblks_t
typedef uint64_t	xfs_dfiloff_t
typedef uint64_t	xfs_dfsbno_t
typedef uint64_t	xfs_drfsbno_t
typedef uint64_t	xfs_drtbno_t
typedef uint32_t	xfs_extlen_t
typedef int32_t	xfs_extnum_t
typedef uint64_t	xfs_filblks_t
typedef uint64_t	xfs_fileoff_t
typedef uint64_t	xfs_fsblock_t
typedef int64_t	xfs_fsize_t
typedef int64_t	xfs_lsn_t
typedef uint16_t	xfs_prid_t
typedef uint64_t	xfs_rfsblock_t
typedef uint64_t	xfs_rtblock_t
typedef int32_t	xfs_rtword_t
typedef int64_t	xfs_sfiloff_t
typedef int64_t	xfs_srtblock_t
typedef int32_t	xfs_suminfo_t
typedef int32_t	xfs_tid_t
typedef uint64_t	xfs_ufsize_t

Enumerations
enum	xfs_btnum_t {   XFS_BTNUM_BNOi , XFS_BTNUM_CNTi , XFS_BTNUM_BMAPi , XFS_BTNUM_INOi ,   XFS_BTNUM_MAX }
enum	xfs_lookup_t { XFS_LOOKUP_EQi , XFS_LOOKUP_LEi , XFS_LOOKUP_GEi }

Macro Definition Documentation

MAXAEXTNUM

#define MAXAEXTNUM   ((xfs_aextnum_t)0x7fff) /* signed short */

MAXEXTLEN

#define MAXEXTLEN   ((xfs_extlen_t)0x001fffff) /* 21 bits */

MAXEXTNUM

#define MAXEXTNUM   ((xfs_extnum_t)0x7fffffff) /* signed int */

MAXNAMELEN

#define MAXNAMELEN   256

NULLAGBLOCK

#define NULLAGBLOCK   ((xfs_agblock_t)-1)

NULLAGNUMBER

#define NULLAGNUMBER   ((xfs_agnumber_t)-1)

NULLCOMMITLSN

#define NULLCOMMITLSN   ((xfs_lsn_t)-1)

NULLDFILOFF

#define NULLDFILOFF   ((xfs_dfiloff_t)-1)

NULLDFSBNO

#define NULLDFSBNO   ((xfs_dfsbno_t)-1)

NULLDRFSBNO

#define NULLDRFSBNO   ((xfs_drfsbno_t)-1)

NULLDRTBNO

#define NULLDRTBNO   ((xfs_drtbno_t)-1)

NULLEXTNUM

#define NULLEXTNUM   ((xfs_extnum_t)-1)

NULLFILEOFF

#define NULLFILEOFF   ((xfs_fileoff_t)-1)

NULLFSBLOCK

#define NULLFSBLOCK   ((xfs_fsblock_t)-1)

NULLRFSBLOCK

#define NULLRFSBLOCK   ((xfs_rfsblock_t)-1)

NULLRTBLOCK

#define NULLRTBLOCK   ((xfs_rtblock_t)-1)

XFS_BIG_FILES

#define XFS_BIG_FILES   1

XFS_BIG_FILESYSTEMS

#define XFS_BIG_FILESYSTEMS   1

XFS_STATS64_ADD

#define XFS_STATS64_ADD	(		count,
			inc
	)

XFS_STATS64_INC

#define XFS_STATS64_INC

(

count

)

XFS_STATS_ADD

#define XFS_STATS_ADD	(		count,
			inc
	)

XFS_STATS_DEC

#define XFS_STATS_DEC

(

count

)

XFS_STATS_INC

#define XFS_STATS_INC

(

count

)

Typedef Documentation

xfs_aextnum_t

typedef int16_t xfs_aextnum_t

xfs_agblock_t

typedef uint32_t xfs_agblock_t

xfs_agnumber_t

typedef uint32_t xfs_agnumber_t

xfs_arch_t

typedef uint8_t xfs_arch_t

xfs_dablk_t

typedef uint32_t xfs_dablk_t

xfs_dahash_t

typedef uint32_t xfs_dahash_t

xfs_dfilblks_t

typedef uint64_t xfs_dfilblks_t

xfs_dfiloff_t

typedef uint64_t xfs_dfiloff_t

xfs_dfsbno_t

typedef uint64_t xfs_dfsbno_t

xfs_drfsbno_t

typedef uint64_t xfs_drfsbno_t

xfs_drtbno_t

typedef uint64_t xfs_drtbno_t

xfs_extlen_t

typedef uint32_t xfs_extlen_t

xfs_extnum_t

typedef int32_t xfs_extnum_t

xfs_filblks_t

typedef uint64_t xfs_filblks_t

xfs_fileoff_t

typedef uint64_t xfs_fileoff_t

xfs_fsblock_t

typedef uint64_t xfs_fsblock_t

xfs_fsize_t

typedef int64_t xfs_fsize_t

xfs_lsn_t

typedef int64_t xfs_lsn_t

xfs_prid_t

typedef uint16_t xfs_prid_t

xfs_rfsblock_t

typedef uint64_t xfs_rfsblock_t

xfs_rtblock_t

typedef uint64_t xfs_rtblock_t

xfs_rtword_t

typedef int32_t xfs_rtword_t

xfs_sfiloff_t

typedef int64_t xfs_sfiloff_t

xfs_srtblock_t

typedef int64_t xfs_srtblock_t

xfs_suminfo_t

typedef int32_t xfs_suminfo_t

xfs_tid_t

typedef int32_t xfs_tid_t

xfs_ufsize_t

typedef uint64_t xfs_ufsize_t

Enumeration Type Documentation

xfs_btnum_t

enum xfs_btnum_t

Enumerator
XFS_BTNUM_BNOi
XFS_BTNUM_CNTi
XFS_BTNUM_BMAPi
XFS_BTNUM_INOi
XFS_BTNUM_MAX

xfs_lookup_t

enum xfs_lookup_t

Enumerator
XFS_LOOKUP_EQi
XFS_LOOKUP_LEi
XFS_LOOKUP_GEi