[ros-diffs] [ion] 13166: Fix FsRtl function prototypes

Fix FsRtl function prototypes
Modified: trunk/reactos/include/ddk/fsfuncs.h
Modified: trunk/reactos/include/ddk/fstypes.h
Modified: trunk/reactos/ntoskrnl/fs/dbcsname.c
Modified: trunk/reactos/ntoskrnl/fs/notify.c
Modified: trunk/reactos/ntoskrnl/fs/util.c
  _____  

Modified: trunk/reactos/include/ddk/fsfuncs.h
--- trunk/reactos/include/ddk/fsfuncs.h	2005-01-20 13:17:57 UTC (rev
13165)
+++ trunk/reactos/include/ddk/fsfuncs.h	2005-01-20 13:31:49 UTC (rev
13166)
@@ -5,51 +5,14 @@

 
 #include <ntos/fstypes.h>
 
-/* Some comments on the Prototypes that aren't in the GNU IFS:
+/* Some comments on the Prototypes that aren't in the IFS:
 
-The following come from alternate sources, or guessed from
documentation:
-FsRtlNotifyFullChangeDirectory GOOGLE GROUPS
-FsRtlIsPagingFile OSR DOCUMENTATION
-FsRtlAcquireFileExclusive (GUESS: The function takes a single
parameter. The function name is "AcquireFile". Logical assumption says
this is a File Object. NTFSD ML Post confirms.)
-FsRtlReleaseFile (GUESS: The function takes a single parameter. The
function name is "AcquireFile". Logical assumption says this is a File
Object. NTFSD ML Post confirms.)
 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)
-FsRtlGetNextMcbEntry(FsRtlGetNextLargeMcbEntry is documented and uses
LONGLONGs. Logical assumption that this one only uses LONGS and
non-large MCB (Documented))
 
-Stream Context. Going along with public OSR documenttion:
-
-FsRtlInsertPerStreamContext:
-"This call is used by the file system filter driver to associate a
given context block 
-(allocated by the filter and initialized using
FsRtlInitPerStreamContext) with the stream associated with the given
file object."
-Notice we are told "given context block...initialized using
FsRtlInitPerStreamContext". This function description tells us:
-" provide space for the FSRTL_PER_STREAM_CONTEXT block in the filter
driver's context structure"
-Therefore, one of the parameters is PFSRTL_PER_STREAM_CONTEXT.
-"with the stream associated with the given file object." The OSR
Documentations then mentions:
-"Tracking per-file (or "per stream") context information in
FSRTL_ADVANCED_FCB_HEADER"
-So we are associating a FSRTL_PER_STREAM_CONTEXT block with the
FSRTL_ADVANCED_FCB_HEADER associated with the file object.
-FSRTL_ADVANCED_FCB_HEADER is documented by a search through Google.
-FSRTL_PER_STREAM_CONTEXT is *NOT* documented anywhere else then in the
IFS, so it has been removed.
-
-FsRtlLookupPerStreamContextInternal
-"FsRtlLookupPerStreamContext - this call is used by the file system
filter driver to locate a given context
-block that is associated with the file object.  Typically, a file
system filter driver will identify its 
-own context block using unique OwnerId and InstanceId parameters when
creating the context block and subsequently
-when locating the associated information."
-OSR tells us here that the last two parameters are OwnerId and
InstanceId. It also says it will find a given context block,
-so there's our Return Value. (Although, not being documented, we must
put PVOID). It looks into a file object's stream, so we
-probably need that FCB header again.
-
-FsRtlRemovePerStreamContext
-OSR is vague, so all we know for sure is that we are sending an FCB
Header. The return value isn't NTSTATUS, but seems to be a
-pointer. We don't know what the two other parameters are, so they have
been marked as unknown.
-
-FsRtlTeardownPerStreamContexts
-OSR doens't tell a lot, but we only have one parameter. It must be the
FCB Header. Furthermore, the CVS of Captive implements
-this function as a stub, and confirms the theory.
-
 */
 
 #ifdef __NTOSKRNL__
@@ -144,10 +107,10 @@
 	IN	BOOLEAN		IgnoreCase,
 	IN	PWCHAR		UpcaseTable	OPTIONAL
 	);
-DWORD
+NTSTATUS
 STDCALL
 FsRtlBalanceReads (
-	DWORD	Unknown0
+	PDEVICE_OBJECT TargetDevice
 	);
 BOOLEAN
 STDCALL
@@ -371,19 +334,21 @@
 BOOLEAN STDCALL
 FsRtlIsDbcsInExpression(IN PANSI_STRING Expression,
 			IN PANSI_STRING Name);
+   
+BOOLEAN
+STDCALL
+FsRtlIsFatDbcsLegal(IN ANSI_STRING DbcsName, 
+                    IN BOOLEAN WildCardsPermissible, 
+                    IN BOOLEAN PathNamePermissible, 
+                    IN BOOLEAN LeadingBackslashPermissible);
 
-BOOLEAN STDCALL
-FsRtlIsFatDbcsLegal(IN ANSI_STRING Name,
-		    IN BOOLEAN Unknown2,
-		    IN BOOLEAN Unknown3,
-		    IN BOOLEAN Unknown4);
+BOOLEAN
+STDCALL
+FsRtlIsHpfsDbcsLegal(IN ANSI_STRING DbcsName, 
+                     IN BOOLEAN WildCardsPermissible, 
+                     IN BOOLEAN PathNamePermissible, 
+                     IN BOOLEAN LeadingBackslashPermissible);
 
-BOOLEAN STDCALL
-FsRtlIsHpfsDbcsLegal(IN ANSI_STRING Name,
-		     IN BOOLEAN Unknown2,
-		     IN BOOLEAN Unknown3,
-		     IN BOOLEAN Unknown4);
-
 BOOLEAN
 STDCALL
 FsRtlIsNameInExpression (
@@ -701,19 +666,15 @@
 
 VOID
 STDCALL
-FsRtlPostPagingFileStackOverflow (
-	ULONG	Unknown0,
-	ULONG	Unknown1,
-	ULONG	Unknown2
-	);
+FsRtlPostPagingFileStackOverflow(IN PVOID Context, 
+                                 IN PKEVENT Event, 
+                                 IN PFSRTL_STACK_OVERFLOW_ROUTINE
StackOverflowRoutine) ;
 
 VOID
 STDCALL
-FsRtlPostStackOverflow (
-	ULONG	Unknown0,
-	ULONG	Unknown1,
-	ULONG	Unknown2
-	);
+FsRtlPostStackOverflow (IN PVOID Context, 
+                        IN PKEVENT Event, 
+                        IN PFSRTL_STACK_OVERFLOW_ROUTINE
StackOverflowRoutine) ;
 
 BOOLEAN
 STDCALL
@@ -742,10 +703,8 @@
 
 NTSTATUS
 STDCALL
-FsRtlRegisterFileSystemFilterCallbacks (
-    IN PVOID		Unknown1,
-    IN PVOID		Unknown2
-    );
+FsRtlRegisterFileSystemFilterCallbacks(IN PDRIVER_OBJECT
FilterDriverObject,
+                                       IN PFS_FILTER_CALLBACKS
Callbacks);
 
 NTSTATUS STDCALL
 FsRtlRegisterUncProvider(IN OUT PHANDLE Handle,
@@ -772,8 +731,8 @@
 STDCALL
 FsRtlRemovePerStreamContext (
     IN PFSRTL_ADVANCED_FCB_HEADER StreamContext,
-    IN PVOID Unknown1 OPTIONAL,
-    IN PVOID Unknown2 OPTIONAL
+    IN PVOID OwnerId OPTIONAL,
+    IN PVOID InstanceId OPTIONAL
     );
 
 PVOID /* PFSRTL_PER_FILE_OBJECT_CONTEXT*/
  _____  

Modified: trunk/reactos/include/ddk/fstypes.h
--- trunk/reactos/include/ddk/fstypes.h	2005-01-20 13:17:57 UTC (rev
13165)
+++ trunk/reactos/include/ddk/fstypes.h	2005-01-20 13:31:49 UTC (rev
13166)
@@ -30,6 +30,12 @@

     IN PIRP     Irp
 );
 
+typedef VOID (*PFSRTL_STACK_OVERFLOW_ROUTINE) (
+    IN PVOID Context,
+    IN PKEVENT Event
+);
+
+    
 typedef VOID (*PUNLOCK_ROUTINE) (
     IN PVOID            Context,
     IN PFILE_LOCK_INFO  FileLockInfo
  _____  

Modified: trunk/reactos/ntoskrnl/fs/dbcsname.c
--- trunk/reactos/ntoskrnl/fs/dbcsname.c	2005-01-20 13:17:57 UTC
(rev 13165)
+++ trunk/reactos/ntoskrnl/fs/dbcsname.c	2005-01-20 13:31:49 UTC
(rev 13166)
@@ -283,11 +283,12 @@

  *
  * @unimplemented
  */
-BOOLEAN STDCALL
-FsRtlIsFatDbcsLegal(IN ANSI_STRING Name,
-		    IN BOOLEAN Unknown2,
-		    IN BOOLEAN Unknown3,
-		    IN BOOLEAN Unknown4)
+BOOLEAN
+STDCALL
+FsRtlIsFatDbcsLegal(IN ANSI_STRING DbcsName, 
+                    IN BOOLEAN WildCardsPermissible, 
+                    IN BOOLEAN PathNamePermissible, 
+                    IN BOOLEAN LeadingBackslashPermissible) 
 {
   return FALSE;
 }
@@ -306,10 +307,10 @@
  * @unimplemented
  */
 BOOLEAN STDCALL
-FsRtlIsHpfsDbcsLegal(IN ANSI_STRING Name,
-		     IN BOOLEAN Unknown2,
-		     IN BOOLEAN Unknown3,
-		     IN BOOLEAN Unknown4)
+FsRtlIsHpfsDbcsLegal(IN ANSI_STRING DbcsName, 
+                     IN BOOLEAN WildCardsPermissible, 
+                     IN BOOLEAN PathNamePermissible, 
+                     IN BOOLEAN LeadingBackslashPermissible) 
 {
   return FALSE;
 }
  _____  

Modified: trunk/reactos/ntoskrnl/fs/notify.c
--- trunk/reactos/ntoskrnl/fs/notify.c	2005-01-20 13:17:57 UTC (rev
13165)
+++ trunk/reactos/ntoskrnl/fs/notify.c	2005-01-20 13:31:49 UTC (rev
13166)
@@ -313,10 +313,8 @@

  */
 NTSTATUS
 STDCALL
-FsRtlRegisterFileSystemFilterCallbacks (
-    IN PVOID		Unknown1,
-    IN PVOID		Unknown2
-    )
+FsRtlRegisterFileSystemFilterCallbacks(IN PDRIVER_OBJECT
FilterDriverObject,
+                                       IN PFS_FILTER_CALLBACKS
Callbacks)
 {
 	UNIMPLEMENTED;
 	return STATUS_NOT_IMPLEMENTED;
  _____  

Modified: trunk/reactos/ntoskrnl/fs/util.c
--- trunk/reactos/ntoskrnl/fs/util.c	2005-01-20 13:17:57 UTC (rev
13165)
+++ trunk/reactos/ntoskrnl/fs/util.c	2005-01-20 13:31:49 UTC (rev
13166)
@@ -157,7 +157,8 @@

 STDCALL
 FsRtlAllocateResource (VOID)
 {
-	return 0;
+    UNIMPLEMENTED;
+    return STATUS_NOT_IMPLEMENTED; 
 }
 
 
@@ -174,13 +175,12 @@
  *
  * @unimplemented
  */
-DWORD
+NTSTATUS
 STDCALL
-FsRtlBalanceReads (
-	DWORD	Unknown0
-	)
+FsRtlBalanceReads (PDEVICE_OBJECT TargetDevice)
 {
-	return 0;
+    UNIMPLEMENTED;
+    return STATUS_NOT_IMPLEMENTED; 
 }
 
 
@@ -212,6 +212,7 @@
 	IN	PDEVICE_OBJECT		DeviceObject
 	)
 {
+	UNIMPLEMENTED;
 	return FALSE;
 }
 
@@ -244,6 +245,7 @@
 	IN	PDEVICE_OBJECT		DeviceObject
 	)
 {
+	UNIMPLEMENTED;
 	return FALSE;
 }
 
@@ -341,12 +343,11 @@
  */
 VOID
 STDCALL
-FsRtlPostPagingFileStackOverflow (
-	DWORD	Unknown0,
-	DWORD	Unknown1,
-	DWORD	Unknown2
-	)
+FsRtlPostPagingFileStackOverflow(IN PVOID Context, 
+                                 IN PKEVENT Event, 
+                                 IN PFSRTL_STACK_OVERFLOW_ROUTINE
StackOverflowRoutine) 
 {
+    UNIMPLEMENTED;
 }
 
 
@@ -364,12 +365,11 @@
  */
 VOID
 STDCALL
-FsRtlPostStackOverflow (
-	DWORD	Unknown0,
-	DWORD	Unknown1,
-	DWORD	Unknown2
-	)
+FsRtlPostStackOverflow (IN PVOID Context, 
+                        IN PKEVENT Event, 
+                        IN PFSRTL_STACK_OVERFLOW_ROUTINE
StackOverflowRoutine) 
 {
+    UNIMPLEMENTED;
 }