added stubs for the Cache Manager by Alex Ionescu.

svn path=/trunk/; revision=9719
This commit is contained in:
Steven Edwards 2004-06-19 05:04:33 +00:00
parent 5954327e76
commit 0cbe4f2842
3 changed files with 526 additions and 9 deletions

View file

@ -1,14 +1,14 @@
#ifndef _NTOS_CCFUNCS_H #ifndef _NTOS_CCFUNCS_H
#define _NTOS_CCFUNCS_H #define _NTOS_CCFUNCS_H
/* $Id: ccfuncs.h,v 1.8 2002/09/08 10:47:43 chorns Exp $ */ /* $Id: ccfuncs.h,v 1.9 2004/06/19 05:04:08 sedwards Exp $ */
/* exported variables */ /* exported variables */
/* /* these should be in the KPCR */
CcFastMdlReadWait
CcFastReadNotPossible extern ULONG CcFastMdlReadWait;
CcFastReadWait extern ULONG CcFastReadNotPossible;
*/ extern ULONG CcFastReadWait;
BOOLEAN BOOLEAN
STDCALL STDCALL
@ -101,6 +101,13 @@ CcGetFileObjectFromSectionPtrs (
IN PSECTION_OBJECT_POINTERS SectionObjectPointer IN PSECTION_OBJECT_POINTERS SectionObjectPointer
); );
LARGE_INTEGER
STDCALL
CcGetFlushedValidData (
IN PSECTION_OBJECT_POINTERS SectionObjectPointer,
IN BOOLEAN BcbListHeld
);
LARGE_INTEGER LARGE_INTEGER
STDCALL STDCALL
CcGetLsnForFileObject ( CcGetLsnForFileObject (
@ -152,6 +159,13 @@ CcMdlReadComplete (
IN PMDL MdlChain IN PMDL MdlChain
); );
VOID
STDCALL
CcMdlWriteAbort (
IN PFILE_OBJECT FileObject,
IN PMDL MdlChain
);
VOID VOID
STDCALL STDCALL
CcMdlWriteComplete ( CcMdlWriteComplete (
@ -226,6 +240,12 @@ CcRepinBcb (
IN PVOID Bcb IN PVOID Bcb
); );
VOID
STDCALL
CcRemapBcb (
IN PVOID Bcb
);
VOID VOID
STDCALL STDCALL
CcScheduleReadAhead ( CcScheduleReadAhead (
@ -314,6 +334,12 @@ CcUnpinRepinnedBcb (
IN PIO_STATUS_BLOCK IoStatus IN PIO_STATUS_BLOCK IoStatus
); );
NTSTATUS
STDCALL
CcWaitForCurrentLazyWriterActivity (
VOID
);
BOOLEAN BOOLEAN
STDCALL STDCALL
CcZeroData ( CcZeroData (

View file

@ -1,4 +1,4 @@
/* $Id: copy.c,v 1.23 2004/06/06 08:36:30 hbirr Exp $ /* $Id: copy.c,v 1.24 2004/06/19 05:04:33 sedwards Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -43,6 +43,10 @@ void* _alloca(size_t size);
#error Unknown compiler for alloca intrinsic stack allocation "function" #error Unknown compiler for alloca intrinsic stack allocation "function"
#endif #endif
ULONG EXPORTED CcFastMdlReadWait;
ULONG EXPORTED CcFastReadNotPossible;
ULONG EXPORTED CcFastReadWait;
/* FUNCTIONS *****************************************************************/ /* FUNCTIONS *****************************************************************/
VOID VOID
@ -280,6 +284,459 @@ WriteCacheSegment(PCACHE_SEGMENT CacheSeg)
return(STATUS_SUCCESS); return(STATUS_SUCCESS);
} }
/* STUBS */
/*
* @unimplemented
*/
BOOLEAN STDCALL
CcCanIWrite (
IN PFILE_OBJECT FileObject,
IN ULONG BytesToWrite,
IN BOOLEAN Wait,
IN BOOLEAN Retrying)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcDeferWrite (
IN PFILE_OBJECT FileObject,
IN PCC_POST_DEFERRED_WRITE PostRoutine,
IN PVOID Context1,
IN PVOID Context2,
IN ULONG BytesToWrite,
IN BOOLEAN Retrying
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcFastCopyRead (
IN PFILE_OBJECT FileObject,
IN ULONG FileOffset,
IN ULONG Length,
IN ULONG PageCount,
OUT PVOID Buffer,
OUT PIO_STATUS_BLOCK IoStatus
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcFastCopyWrite (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
IN PVOID Buffer
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
LARGE_INTEGER
STDCALL
CcGetDirtyPages (
IN PVOID LogHandle,
IN PDIRTY_PAGE_ROUTINE DirtyPageRoutine,
IN PVOID Context1,
IN PVOID Context2
)
{
UNIMPLEMENTED;
LARGE_INTEGER i;
i.QuadPart = 0;
return i;
}
/*
* @unimplemented
*/
PFILE_OBJECT
STDCALL
CcGetFileObjectFromBcb (
IN PVOID Bcb
)
{
UNIMPLEMENTED;
return 0;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcInitializeCacheMap (
IN PFILE_OBJECT FileObject,
IN PCC_FILE_SIZES FileSizes,
IN BOOLEAN PinAccess,
IN PCACHE_MANAGER_CALLBACKS CallBacks,
IN PVOID LazyWriterContext
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcIsThereDirtyData (
IN PVPB Vpb
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
LARGE_INTEGER
STDCALL
CcGetLsnForFileObject (
IN PFILE_OBJECT FileObject,
OUT PLARGE_INTEGER OldestLsn OPTIONAL
)
{
UNIMPLEMENTED;
LARGE_INTEGER i;
i.QuadPart = 0;
return i;
}
/*
* @unimplemented
*/
LARGE_INTEGER
STDCALL
CcGetFlushedValidData (
IN PSECTION_OBJECT_POINTERS SectionObjectPointer,
IN BOOLEAN BcbListHeld
)
{
UNIMPLEMENTED;
LARGE_INTEGER i;
i.QuadPart = 0;
return i;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcMdlRead (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
OUT PMDL * MdlChain,
OUT PIO_STATUS_BLOCK IoStatus
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcMdlWriteComplete (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN PMDL MdlChain
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcMdlWriteAbort (
IN PFILE_OBJECT FileObject,
IN PMDL MdlChain
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcPinMappedData (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
IN BOOLEAN Wait,
OUT PVOID * Bcb
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcPinRead (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
IN BOOLEAN Wait,
OUT PVOID * Bcb,
OUT PVOID * Buffer
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcPrepareMdlWrite (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
OUT PMDL * MdlChain,
OUT PIO_STATUS_BLOCK IoStatus
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcPreparePinWrite (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length,
IN BOOLEAN Zero,
IN BOOLEAN Wait,
OUT PVOID * Bcb,
OUT PVOID * Buffer
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcPurgeCacheSection (
IN PSECTION_OBJECT_POINTERS SectionObjectPointer,
IN PLARGE_INTEGER FileOffset OPTIONAL,
IN ULONG Length,
IN BOOLEAN UninitializeCacheMaps
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcRepinBcb (
IN PVOID Bcb
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcRemapBcb (
IN PVOID Bcb
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcScheduleReadAhead (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN ULONG Length
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcSetAdditionalCacheAttributes (
IN PFILE_OBJECT FileObject,
IN BOOLEAN DisableReadAhead,
IN BOOLEAN DisableWriteBehind
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcSetBcbOwnerPointer (
IN PVOID Bcb,
IN PVOID Owner
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcSetDirtyPageThreshold (
IN PFILE_OBJECT FileObject,
IN ULONG DirtyPageThreshold
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcSetLogHandleForFile (
IN PFILE_OBJECT FileObject,
IN PVOID LogHandle,
IN PFLUSH_TO_LSN FlushToLsnRoutine
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcSetReadAheadGranularity (
IN PFILE_OBJECT FileObject,
IN ULONG Granularity
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
BOOLEAN
STDCALL
CcUninitializeCacheMap (
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER TruncateSize OPTIONAL,
IN PCACHE_UNINITIALIZE_EVENT UninitializeCompleteEvent OPTIONAL
)
{
UNIMPLEMENTED;
return FALSE;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcUnpinDataForThread (
IN PVOID Bcb,
IN ERESOURCE_THREAD ResourceThreadId
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
VOID
STDCALL
CcUnpinRepinnedBcb (
IN PVOID Bcb,
IN BOOLEAN WriteThrough,
IN PIO_STATUS_BLOCK IoStatus
)
{
UNIMPLEMENTED;
}
/*
* @unimplemented
*/
NTSTATUS
STDCALL
CcWaitForCurrentLazyWriterActivity (
VOID
)
{
UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED;
}
/* STUBS END!!! */
/* /*
* @implemented * @implemented
*/ */

View file

@ -1,4 +1,4 @@
; $Id: ntoskrnl.edf,v 1.170 2004/06/13 10:35:53 navaraf Exp $ ; $Id: ntoskrnl.edf,v 1.171 2004/06/19 05:04:33 sedwards Exp $
; ;
; reactos/ntoskrnl/ntoskrnl.def ; reactos/ntoskrnl/ntoskrnl.def
; ;
@ -6,16 +6,50 @@
; ;
EXPORTS EXPORTS
CcRosInitializeFileCache=CcRosInitializeFileCache@8 CcRosInitializeFileCache=CcRosInitializeFileCache@8
CcMdlReadComplete=CcMdlReadComplete@8
CcRosReleaseFileCache=CcRosReleaseFileCache@4 CcRosReleaseFileCache=CcRosReleaseFileCache@4
CcCanIWrite=CcCanIWrite@16
CcCopyRead=CcCopyRead@24 CcCopyRead=CcCopyRead@24
CcCopyWrite=CcCopyWrite@20 CcCopyWrite=CcCopyWrite@20
CcDeferWrite=CcDeferWrite@24
CcFastCopyRead=CcFastCopyRead@24
CcFastCopyWrite=CcFastCopyWrite@16
CcFlushCache=CcFlushCache@16 CcFlushCache=CcFlushCache@16
CcGetDirtyPages=CcGetDirtyPages@16
CcGetFileObjectFromBcb=CcGetFileObjectFromBcb@4
CcGetFileObjectFromSectionPtrs=CcGetFileObjectFromSectionPtrs@4 CcGetFileObjectFromSectionPtrs=CcGetFileObjectFromSectionPtrs@4
CcGetFlushedValidData=CcGetFlushedValidData@8
CcGetLsnForFileObject=CcGetLsnForFileObject@8
CcInitializeCacheMap=CcInitializeCacheMap@20
CcIsThereDirtyData=CcIsThereDirtyData@4
CcFastMdlReadWait DATA
CcFastReadNotPossible DATA
CcFastReadWait DATA
CcMapData=CcMapData@24 CcMapData=CcMapData@24
CcMdlRead=CcMdlRead@20
CcMdlReadComplete=CcMdlReadComplete@8
CcMdlWriteAbort=CcMdlWriteAbort@8
CcMdlWriteComplete=CcMdlWriteComplete@12
CcPinMappedData=CcPinMappedData@20
CcPinRead=CcPinRead@24
CcPrepareMdlWrite=CcPrepareMdlWrite@20
CcPreparePinWrite=CcPreparePinWrite@28
CcPurgeCacheSection=CcPurgeCacheSection@16
CcRemapBcb=CcRemapBcb@4
CcRepinBcb=CcRepinBcb@4
CcScheduleReadAhead=CcScheduleReadAhead@12
CcSetAdditionalCacheAttributes=CcSetAdditionalCacheAttributes@12
CcSetBcbOwnerPointer=CcSetBcbOwnerPointer@8
CcSetDirtyPageThreshold=CcSetDirtyPageThreshold@8
CcSetDirtyPinnedData=CcSetDirtyPinnedData@8 CcSetDirtyPinnedData=CcSetDirtyPinnedData@8
CcSetLogHandleForFile=CcSetLogHandleForFile@12
CcSetReadAheadGranularity=CcSetReadAheadGranularity@8
CcUninitializeCacheMap=CcUninitializeCacheMap@12
CcUnpinData=CcUnpinData@4 CcUnpinData=CcUnpinData@4
CcUnpinDataForThread=CcUnpinDataForThread@8
CcUnpinRepinnedBcb=CcUnpinRepinnedBcb@12
CcWaitForCurrentLazyWriterActivity=CcWaitForCurrentLazyWriterActivity@0
CcSetFileSizes=CcSetFileSizes@8 CcSetFileSizes=CcSetFileSizes@8
CcUnpinData=CcUnpinData@4
CcZeroData=CcZeroData@16 CcZeroData=CcZeroData@16
DbgBreakPoint=DbgBreakPoint@0 DbgBreakPoint=DbgBreakPoint@0
DbgBreakPointWithStatus=DbgBreakPointWithStatus@4 DbgBreakPointWithStatus=DbgBreakPointWithStatus@4