[ion] 15071: Update Fast I/O Dispatch routines to proper defintions, and move some stuff into io defines instead of internal native types. Remove outdated data due to newest IFS.

Update Fast I/O Dispatch routines to proper defintions, and move some
stuff into io defines instead of internal native types. Remove outdated
data due to newest IFS.
Modified: trunk/reactos/include/ddk/fsfuncs.h
Modified: trunk/reactos/include/ddk/iotypes.h
Modified: trunk/reactos/include/ntos/rtltypes.h
Modified: trunk/reactos/include/ntos/zwtypes.h
  _____

Modified: trunk/reactos/include/ddk/fsfuncs.h
--- trunk/reactos/include/ddk/fsfuncs.h	2005-05-07 01:17:36 UTC (rev
15070)
+++ trunk/reactos/include/ddk/fsfuncs.h	2005-05-07 06:09:56 UTC (rev
15071)
@@ -5,16 +5,6 @@

#include <ntos/fstypes.h>

-/* Some comments on the Prototypes that aren't in the IFS:
-
-FsRtlMdlReadCompleteDev (FsRtlMdlReadComplete is on GNU IFS. The Dev
Suffix simply means an extra PDEVICE_OBJECT param)
-FsRtlMdlReadDev (FsRtlMdlReadDev is on GNU IFS. The Dev Suffix simply
means an extra PDEVICE_OBJECT param)
-FsRtlMdlWriteCompleteDev FsRtlMdlWriteCompleteDev is on GNU IFS. The
Dev Suffix simply means an extra PDEVICE_OBJECT param)
-FsRtlPrepareMdlWrite (Compared with CcMdlWrite, which is already
documented)
-FsRtlPrepareMdlWriteDev (Same as above, and add a pointer to device
object (Dev suffix)
-
-*/
-
 #ifdef __NTOSKRNL__
 extern PUCHAR EXPORTED FsRtlLegalAnsiCharacterArray;
 #else
  _____

Modified: trunk/reactos/include/ddk/iotypes.h
--- trunk/reactos/include/ddk/iotypes.h	2005-05-07 01:17:36 UTC (rev
15070)
+++ trunk/reactos/include/ddk/iotypes.h	2005-05-07 06:09:56 UTC (rev
15071)
@@ -92,6 +92,47 @@

/* STRUCTURE TYPES
***********************************************************/

+typedef struct _FILE_BASIC_INFORMATION
+{
+    LARGE_INTEGER CreationTime;
+    LARGE_INTEGER LastAccessTime;
+    LARGE_INTEGER LastWriteTime;
+    LARGE_INTEGER ChangeTime;
+    ULONG FileAttributes;
+} FILE_BASIC_INFORMATION, *PFILE_BASIC_INFORMATION;
+
+typedef struct _FILE_STANDARD_INFORMATION
+{
+    LARGE_INTEGER AllocationSize;
+    LARGE_INTEGER EndOfFile;
+    ULONG NumberOfLinks;
+    BOOLEAN DeletePending;
+    BOOLEAN Directory;
+} FILE_STANDARD_INFORMATION, *PFILE_STANDARD_INFORMATION;
+
+typedef struct _FILE_NETWORK_OPEN_INFORMATION
+{
+    LARGE_INTEGER CreationTime;
+    LARGE_INTEGER LastAccessTime;
+    LARGE_INTEGER LastWriteTime;
+    LARGE_INTEGER ChangeTime;
+    LARGE_INTEGER AllocationSize;
+    LARGE_INTEGER EndOfFile;
+    ULONG FileAttributes;
+} FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION;
+
+typedef struct _COMPRESSED_DATA_INFO 
+{
+    USHORT CompressionFormatAndEngine;
+    UCHAR CompressionUnitShift;
+    UCHAR ChunkShift;
+    UCHAR ClusterShift;
+    UCHAR Reserved;
+    USHORT NumberOfChunks;
+    ULONG CompressedChunkSizes[ANYSIZE_ARRAY];
+} COMPRESSED_DATA_INFO;
+
+typedef COMPRESSED_DATA_INFO *PCOMPRESSED_DATA_INFO;
 typedef struct _ADAPTER_OBJECT ADAPTER_OBJECT, *PADAPTER_OBJECT;

typedef struct _IO_SECURITY_CONTEXT
@@ -811,59 +852,258 @@
    PVOID Reserved;
 } DEVICE_OBJECT, *PDEVICE_OBJECT;

+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_CHECK_IF_POSSIBLE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN BOOLEAN Wait,
+    IN ULONG LockKey,
+    IN BOOLEAN CheckForReadOperation,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);

-/*
- * Fast i/o routine type declaration
- */
-//typedef NTSTATUS (*PFAST_IO_DISPATCH)(struct _DEVICE_OBJECT*, IRP*);
-//FIXME : this type is ok for read and write, but not for all routines
 typedef BOOLEAN STDCALL_FUNC
-(*PFAST_IO_ROUTINE)(IN struct _FILE_OBJECT *FileObject,
-		    IN PLARGE_INTEGER FileOffset,
-		    IN ULONG Length,
-		    IN BOOLEAN Wait,
-		    IN ULONG LockKey,
-		    OUT PVOID Buffer,
-		    OUT PIO_STATUS_BLOCK IoStatus,
-		    IN struct _DEVICE_OBJECT *DeviceObject);
+(*PFAST_IO_READ) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN BOOLEAN Wait,
+    IN ULONG LockKey,
+    OUT PVOID Buffer,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);

-typedef VOID
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_WRITE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN BOOLEAN Wait,
+    IN ULONG LockKey,
+    IN PVOID Buffer,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_QUERY_BASIC_INFO) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN BOOLEAN Wait,
+    OUT struct _FILE_BASIC_INFORMATION *Buffer,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_QUERY_STANDARD_INFO) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN BOOLEAN Wait,
+    OUT struct _FILE_STANDARD_INFORMATION *Buffer,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_LOCK) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN PLARGE_INTEGER Length,
+    PEPROCESS ProcessId,
+    ULONG Key,
+    BOOLEAN FailImmediately,
+    BOOLEAN ExclusiveLock,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_UNLOCK_SINGLE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN PLARGE_INTEGER Length,
+    PEPROCESS ProcessId,
+    ULONG Key,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_UNLOCK_ALL) (
+    IN struct _FILE_OBJECT *FileObject,
+    PEPROCESS ProcessId,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_UNLOCK_ALL_BY_KEY) (
+    IN struct _FILE_OBJECT *FileObject,
+    PVOID ProcessId,
+    ULONG Key,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_DEVICE_CONTROL) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN BOOLEAN Wait,
+    IN PVOID InputBuffer OPTIONAL,
+    IN ULONG InputBufferLength,
+    OUT PVOID OutputBuffer OPTIONAL,
+    IN ULONG OutputBufferLength,
+    IN ULONG IoControlCode,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef VOID STDCALL_FUNC
 (*PFAST_IO_ACQUIRE_FILE) (
     IN struct _FILE_OBJECT *FileObject);

-typedef VOID
+typedef VOID STDCALL_FUNC
 (*PFAST_IO_RELEASE_FILE) (
     IN struct _FILE_OBJECT *FileObject);

-typedef struct _FAST_IO_DISPATCH {
-   ULONG SizeOfFastIoDispatch;
-   PFAST_IO_ROUTINE FastIoCheckIfPossible;
-   PFAST_IO_ROUTINE FastIoRead;
-   PFAST_IO_ROUTINE FastIoWrite;
-   PFAST_IO_ROUTINE FastIoQueryBasicInfo;
-   PFAST_IO_ROUTINE FastIoQueryStandardInfo;
-   PFAST_IO_ROUTINE FastIoLock;
-   PFAST_IO_ROUTINE FastIoUnlockSingle;
-   PFAST_IO_ROUTINE FastIoUnlockAll;
-   PFAST_IO_ROUTINE FastIoUnlockAllByKey;
-   PFAST_IO_ROUTINE FastIoDeviceControl;
-   PFAST_IO_ACQUIRE_FILE AcquireFileForNtCreateSection;
-   PFAST_IO_RELEASE_FILE ReleaseFileForNtCreateSection;
-   PFAST_IO_ROUTINE FastIoDetachDevice;
-   PFAST_IO_ROUTINE FastIoQueryNetworkOpenInfo;
-   PFAST_IO_ROUTINE AcquireForModWrite;
-   PFAST_IO_ROUTINE MdlRead;
-   PFAST_IO_ROUTINE MdlReadComplete;
-   PFAST_IO_ROUTINE PrepareMdlWrite;
-   PFAST_IO_ROUTINE MdlWriteComplete;
-   PFAST_IO_ROUTINE FastIoReadCompressed;
-   PFAST_IO_ROUTINE FastIoWriteCompressed;
-   PFAST_IO_ROUTINE MdlReadCompleteCompressed;
-   PFAST_IO_ROUTINE MdlWriteCompleteCompressed;
-   PFAST_IO_ROUTINE FastIoQueryOpen;
-   PFAST_IO_ROUTINE ReleaseForModWrite;
-   PFAST_IO_ROUTINE AcquireForCcFlush;
-   PFAST_IO_ROUTINE ReleaseForCcFlush;
+typedef VOID STDCALL_FUNC
+(*PFAST_IO_DETACH_DEVICE) (
+    IN struct _DEVICE_OBJECT *SourceDevice,
+    IN struct _DEVICE_OBJECT *TargetDevice);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_QUERY_NETWORK_OPEN_INFO) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN BOOLEAN Wait,
+    OUT struct _FILE_NETWORK_OPEN_INFORMATION *Buffer,
+    OUT struct _IO_STATUS_BLOCK *IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_MDL_READ) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN ULONG LockKey,
+    OUT PMDL *MdlChain,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_MDL_READ_COMPLETE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PMDL MdlChain,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_PREPARE_MDL_WRITE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN ULONG LockKey,
+    OUT PMDL *MdlChain,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_MDL_WRITE_COMPLETE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN PMDL MdlChain,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef NTSTATUS STDCALL_FUNC
+(*PFAST_IO_ACQUIRE_FOR_MOD_WRITE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER EndingOffset,
+    OUT struct _ERESOURCE **ResourceToRelease,
+    IN struct _DEVICE_OBJECT *DeviceObject);    
+
+typedef NTSTATUS STDCALL_FUNC
+(*PFAST_IO_RELEASE_FOR_MOD_WRITE) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN struct _ERESOURCE *ResourceToRelease,
+    IN struct _DEVICE_OBJECT *DeviceObject);  
+
+typedef NTSTATUS STDCALL_FUNC
+(*PFAST_IO_ACQUIRE_FOR_CCFLUSH) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef NTSTATUS STDCALL_FUNC
+(*PFAST_IO_RELEASE_FOR_CCFLUSH) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN struct _DEVICE_OBJECT *DeviceObject);      
+
+typedef
+BOOLEAN STDCALL_FUNC
+(*PFAST_IO_READ_COMPRESSED) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN ULONG LockKey,
+    OUT PVOID Buffer,
+    OUT PMDL *MdlChain,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    OUT struct _COMPRESSED_DATA_INFO *CompressedDataInfo,
+    IN ULONG CompressedDataInfoLength,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_WRITE_COMPRESSED) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN ULONG Length,
+    IN ULONG LockKey,
+    IN PVOID Buffer,
+    OUT PMDL *MdlChain,
+    OUT PIO_STATUS_BLOCK IoStatus,
+    IN struct _COMPRESSED_DATA_INFO *CompressedDataInfo,
+    IN ULONG CompressedDataInfoLength,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_MDL_READ_COMPLETE_COMPRESSED) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PMDL MdlChain,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_MDL_WRITE_COMPLETE_COMPRESSED) (
+    IN struct _FILE_OBJECT *FileObject,
+    IN PLARGE_INTEGER FileOffset,
+    IN PMDL MdlChain,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef BOOLEAN STDCALL_FUNC
+(*PFAST_IO_QUERY_OPEN) (
+    IN struct _IRP *Irp,
+    OUT struct _FILE_NETWORK_OPEN_INFORMATION *NetworkInformation,
+    IN struct _DEVICE_OBJECT *DeviceObject);
+
+typedef struct _FAST_IO_DISPATCH 
+{
+    ULONG SizeOfFastIoDispatch;
+    PFAST_IO_CHECK_IF_POSSIBLE FastIoCheckIfPossible;
+    PFAST_IO_READ FastIoRead;
+    PFAST_IO_WRITE FastIoWrite;
+    PFAST_IO_QUERY_BASIC_INFO FastIoQueryBasicInfo;
+    PFAST_IO_QUERY_STANDARD_INFO FastIoQueryStandardInfo;
+    PFAST_IO_LOCK FastIoLock;
+    PFAST_IO_UNLOCK_SINGLE FastIoUnlockSingle;
+    PFAST_IO_UNLOCK_ALL FastIoUnlockAll;
+    PFAST_IO_UNLOCK_ALL_BY_KEY FastIoUnlockAllByKey;
+    PFAST_IO_DEVICE_CONTROL FastIoDeviceControl;
+    PFAST_IO_ACQUIRE_FILE AcquireFileForNtCreateSection;
+    PFAST_IO_RELEASE_FILE ReleaseFileForNtCreateSection;
+    PFAST_IO_DETACH_DEVICE FastIoDetachDevice;
+    PFAST_IO_QUERY_NETWORK_OPEN_INFO FastIoQueryNetworkOpenInfo;
+    PFAST_IO_ACQUIRE_FOR_MOD_WRITE AcquireForModWrite;
+    PFAST_IO_MDL_READ MdlRead;
+    PFAST_IO_MDL_READ_COMPLETE MdlReadComplete;
+    PFAST_IO_PREPARE_MDL_WRITE PrepareMdlWrite;
+    PFAST_IO_MDL_WRITE_COMPLETE MdlWriteComplete;
+    PFAST_IO_READ_COMPRESSED FastIoReadCompressed;
+    PFAST_IO_WRITE_COMPRESSED FastIoWriteCompressed;
+    PFAST_IO_MDL_READ_COMPLETE_COMPRESSED MdlReadCompleteCompressed;
+    PFAST_IO_MDL_WRITE_COMPLETE_COMPRESSED MdlWriteCompleteCompressed;
+    PFAST_IO_QUERY_OPEN FastIoQueryOpen;
+    PFAST_IO_RELEASE_FOR_MOD_WRITE ReleaseForModWrite;
+    PFAST_IO_ACQUIRE_FOR_CCFLUSH AcquireForCcFlush;
+    PFAST_IO_RELEASE_FOR_CCFLUSH ReleaseForCcFlush;
 } FAST_IO_DISPATCH, *PFAST_IO_DISPATCH;

/*
  _____

Modified: trunk/reactos/include/ntos/rtltypes.h
--- trunk/reactos/include/ntos/rtltypes.h	2005-05-07 01:17:36 UTC
(rev 15070)
+++ trunk/reactos/include/ntos/rtltypes.h	2005-05-07 06:09:56 UTC
(rev 15071)
@@ -121,17 +121,6 @@

ULONG DefaultLength;
 } RTL_QUERY_REGISTRY_TABLE, *PRTL_QUERY_REGISTRY_TABLE;

-typedef struct _COMPRESSED_DATA_INFO
-{
-  USHORT CompressionFormatAndEngine;
-  UCHAR CompressionUnitShift;
-  UCHAR ChunkShift;
-  UCHAR ClusterShift;
-  UCHAR Reserved;
-  USHORT NumberOfChunks;
-  ULONG CompressedChunkSizes[1];
-} COMPRESSED_DATA_INFO, *PCOMPRESSED_DATA_INFO;
-
 typedef struct _GENERATE_NAME_CONTEXT
 {
   USHORT Checksum;
  _____

Modified: trunk/reactos/include/ntos/zwtypes.h
--- trunk/reactos/include/ntos/zwtypes.h	2005-05-07 01:17:36 UTC
(rev 15070)
+++ trunk/reactos/include/ntos/zwtypes.h	2005-05-07 06:09:56 UTC
(rev 15071)
@@ -830,23 +830,7 @@

// file information

-typedef struct _FILE_BASIC_INFORMATION
-{
-	LARGE_INTEGER CreationTime;
-	LARGE_INTEGER LastAccessTime;
-	LARGE_INTEGER LastWriteTime;
-	LARGE_INTEGER ChangeTime;
-	ULONG FileAttributes;
-} FILE_BASIC_INFORMATION, *PFILE_BASIC_INFORMATION;

-typedef struct _FILE_STANDARD_INFORMATION
-{
-	LARGE_INTEGER AllocationSize;
-	LARGE_INTEGER EndOfFile;
-	ULONG NumberOfLinks;
-	BOOLEAN DeletePending;
-	BOOLEAN Directory;
-} FILE_STANDARD_INFORMATION, *PFILE_STANDARD_INFORMATION;

typedef struct _FILE_POSITION_INFORMATION
 {
@@ -868,17 +852,6 @@
    LARGE_INTEGER EndOfFile;
 } FILE_END_OF_FILE_INFORMATION, *PFILE_END_OF_FILE_INFORMATION;

-typedef struct _FILE_NETWORK_OPEN_INFORMATION
-{
-	LARGE_INTEGER CreationTime;
-	LARGE_INTEGER LastAccessTime;
-	LARGE_INTEGER LastWriteTime;
-	LARGE_INTEGER ChangeTime;
-	LARGE_INTEGER AllocationSize;
-	LARGE_INTEGER EndOfFile;
-	ULONG FileAttributes;
-} FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION;
-
 typedef struct _FILE_FULL_EA_INFORMATION
 {
    ULONG NextEntryOffset;

[Hartmut Birr]

[e-mail] wrote:
> Update Fast I/O Dispatch routines to proper defintions, and move some stuff into io defines instead of internal native types. Remove outdated data due to newest IFS.
>
> Modified: trunk/reactos/include/ddk/fsfuncs.h
> Modified: trunk/reactos/include/ddk/iotypes.h
> Modified: trunk/reactos/include/ntos/rtltypes.h
> Modified: trunk/reactos/include/ntos/zwtypes.h

It seems we have now two definitions of FILE_BASIC_INFORMATION with a
different size. It depends on including pshpack4.h or not.

- Hartmut