fcbtable.h File Reference

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Classes
struct	_RX_FCB_TABLE_ENTRY
struct	_RX_FCB_TABLE

Macros
#define	RX_FCB_TABLE_NUMBER_OF_HASH_BUCKETS   32
#define	RxAcquireFcbTableLockShared(T, W)   ExAcquireResourceSharedLite(&(T)->TableLock, W)
#define	RxAcquireFcbTableLockExclusive(T, W)   ExAcquireResourceExclusiveLite(&(T)->TableLock, W)
#define	RxReleaseFcbTableLock(T)   ExReleaseResourceLite(&(T)->TableLock)
#define	RxIsFcbTableLockExclusive(T)   ExIsResourceAcquiredExclusiveLite(&(T)->TableLock)
#define	RxIsFcbTableLockAcquired(T)

Typedefs
typedef struct _RX_FCB_TABLE_ENTRY	RX_FCB_TABLE_ENTRY
typedef struct _RX_FCB_TABLE_ENTRY *	PRX_FCB_TABLE_ENTRY
typedef struct _RX_FCB_TABLE	RX_FCB_TABLE
typedef struct _RX_FCB_TABLE *	PRX_FCB_TABLE

Functions
VOID	RxInitializeFcbTable (_Inout_ PRX_FCB_TABLE FcbTable, _In_ BOOLEAN CaseInsensitiveMatch)
VOID	RxFinalizeFcbTable (_Inout_ PRX_FCB_TABLE FcbTable)
PFCB	RxFcbTableLookupFcb (_In_ PRX_FCB_TABLE FcbTable, _In_ PUNICODE_STRING Path)
NTSTATUS	RxFcbTableInsertFcb (_Inout_ PRX_FCB_TABLE FcbTable, _Inout_ PFCB Fcb)
NTSTATUS	RxFcbTableRemoveFcb (_Inout_ PRX_FCB_TABLE FcbTable, _Inout_ PFCB Fcb)

Macro Definition Documentation

RX_FCB_TABLE_NUMBER_OF_HASH_BUCKETS

#define RX_FCB_TABLE_NUMBER_OF_HASH_BUCKETS   32

Definition at line 13 of file fcbtable.h.

RxAcquireFcbTableLockExclusive

#define RxAcquireFcbTableLockExclusive	(		T,
			W
	)		ExAcquireResourceExclusiveLite(&(T)->TableLock, W)

Definition at line 55 of file fcbtable.h.

RxAcquireFcbTableLockShared

#define RxAcquireFcbTableLockShared	(		T,
			W
	)		ExAcquireResourceSharedLite(&(T)->TableLock, W)

Definition at line 54 of file fcbtable.h.

RxIsFcbTableLockAcquired

#define RxIsFcbTableLockAcquired

(

T

)

Value:

                                 (ExIsResourceAcquiredSharedLite(&(T)->TableLock) ||  \
                                 ExIsResourceAcquiredExclusiveLite(&(T)->TableLock))

Definition at line 60 of file fcbtable.h.

RxIsFcbTableLockExclusive

#define RxIsFcbTableLockExclusive

(

T

)

ExIsResourceAcquiredExclusiveLite(&(T)->TableLock)

Definition at line 58 of file fcbtable.h.

RxReleaseFcbTableLock

#define RxReleaseFcbTableLock

(

T

)

ExReleaseResourceLite(&(T)->TableLock)

Definition at line 56 of file fcbtable.h.

Typedef Documentation

PRX_FCB_TABLE

typedef struct _RX_FCB_TABLE * PRX_FCB_TABLE

PRX_FCB_TABLE_ENTRY

typedef struct _RX_FCB_TABLE_ENTRY * PRX_FCB_TABLE_ENTRY

RX_FCB_TABLE

typedef struct _RX_FCB_TABLE RX_FCB_TABLE

RX_FCB_TABLE_ENTRY

typedef struct _RX_FCB_TABLE_ENTRY RX_FCB_TABLE_ENTRY

Function Documentation

RxFcbTableInsertFcb()

NTSTATUS RxFcbTableInsertFcb	(	_Inout_ PRX_FCB_TABLE	FcbTable,
		_Inout_ PFCB	Fcb
	)

RxFcbTableLookupFcb()

PFCB RxFcbTableLookupFcb	(	_In_ PRX_FCB_TABLE	FcbTable,
		_In_ PUNICODE_STRING	Path
	)

Referenced by RxFindOrCreateFcb().

RxFcbTableRemoveFcb()

NTSTATUS RxFcbTableRemoveFcb	(	_Inout_ PRX_FCB_TABLE	FcbTable,
		_Inout_ PFCB	Fcb
	)

RxFinalizeFcbTable()

VOID RxFinalizeFcbTable

(

_Inout_ PRX_FCB_TABLE

FcbTable

)

RxInitializeFcbTable()

VOID RxInitializeFcbTable	(	_Inout_ PRX_FCB_TABLE	FcbTable,
		_In_ BOOLEAN	CaseInsensitiveMatch
	)