1 files changed, 1246 insertions, 0 deletions

diff --git a/public/sdk/inc/iofs.h b/public/sdk/inc/iofs.h
new file mode 100644
index 000000000..f6a3607e9
--- /dev/null
+++ b/public/sdk/inc/iofs.h
@@ -0,0 +1,1246 @@
+//+---------------------------------------------------------------------------
+//
+//  File:       iofs.h
+//
+//  Contents:   OFS interfaces
+//
+//  History:    27-Oct-93       VicH          Created.
+//
+//  Copyright (C) Microsoft Corporation 1991
+//
+//----------------------------------------------------------------------------
+
+#ifndef INCL_IOFS
+#define INCL_IOFS
+
+#include <oleext.h>
+#include <query.h>
+#include <oledb.h>
+#include <propapi.h>
+
+#define CGUID_StdOfsFolder                      \
+                        { 0x49691d58,           \
+                          0x7e17, 0x101a,       \
+                          { 0xa9, 0x1c, 0x08, 0x00, 0x2b, 0x2e, 0xcd, 0xa9 } }
+
+#define CGUID_StdOfsFile                        \
+                        { 0x49691dbc,           \
+                          0x7e17, 0x101a,       \
+                          { 0xa9, 0x1c, 0x08, 0x00, 0x2b, 0x2e, 0xcd, 0xa9 } }
+
+#define CGUID_StdDownlevelFolder                \
+                        { 0x49691e20,           \
+                          0x7e17, 0x101a,       \
+                          { 0xa9, 0x1c, 0x08, 0x00, 0x2b, 0x2e, 0xcd, 0xa9 } }
+
+#define CGUID_StdDownlevelFile                  \
+                        { 0x49691e84,           \
+                          0x7e17, 0x101a,       \
+                          { 0xa9, 0x1c, 0x08, 0x00, 0x2b, 0x2e, 0xcd, 0xa9 } }
+
+
+//+--------------------------------------------------------------------------
+// Structure:   DELETION_ENTRY
+//
+// Synopsis:    information stored in index about each deleted object
+//              and returned from enumerations
+//---------------------------------------------------------------------------
+
+typedef struct _DELETION_ENTRY          // de
+{
+     USN usn;                           // usn of deletion operation
+     LONGLONG llDeleteTime;             // time of deletion
+     ULONG workid;                      // id of object deleted
+     ULONG workidParent;                // id of parent of object deleted
+     unsigned cwcPathOld:12;            // length of old path
+     unsigned cwcPathNew:12;            // length of new path if rename
+     unsigned cwcShortName:4;           // length of old short name
+     unsigned Flags:4;                  // flags (DELEF_*)
+     OBJECTID oid;                      // object id
+     WCHAR awcPath[1];                  // paths :
+                                        //  oldpath [+ newpath] [+ shortname]
+} DELETION_ENTRY;
+
+#define CB_DELETION_ENTRY       FIELD_OFFSET(DELETION_ENTRY, awcPath)
+
+#define DELEF_OBJECTID_EXISTS   0x00000001
+
+
+//+--------------------------------------------------------------------------
+// Structure:   DELETION_ENUM_ENTRY
+//
+// Synopsis:    entry returned by a deletion enumerator
+//---------------------------------------------------------------------------
+
+typedef struct _DELETION_ENUM_ENTRY     // dee
+{
+    ULONG offset;                       // offset to next entry
+    ULONG pad;                          // quad align next field
+    DELETION_ENTRY de;                  // entry
+} DELETION_ENUM_ENTRY;
+
+#define CB_DELETION_ENUM_ENTRY  FIELD_OFFSET(DELETION_ENUM_ENTRY, de.awcPath)
+
+
+//+--------------------------------------------------------------------------
+// Structure:   DELETION_ENUM_BUFFER
+//
+// Synopsis:    actual deletion enumeration buffer
+//---------------------------------------------------------------------------
+
+typedef struct _DELETION_ENUM_BUFFER    // denb
+{
+    USN usnMin;                         // minimum usn in log
+    DELETION_ENUM_ENTRY adee[1];        // array of deletion entries
+} DELETION_ENUM_BUFFER;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   DELETION_ENUM_ARGS
+//
+// Synopsis:    arguments to GetDeletionsAfterUsn fsctl
+//---------------------------------------------------------------------------
+
+typedef struct _DELETION_ENUM_ARGS      // dea
+{
+    USN usn;
+    ULONG grbit;
+    ULONG pad;                          // pad to quadword boundary
+} DELETION_ENUM_ARGS;
+
+#define DENF_INCLUDE_RENAMES    0x00000001
+
+
+//+--------------------------------------------------------------------------
+// Structure:   SERVICE_ARGS
+//
+// Synopsis:    arguments to RegisterDeletionLogService fsctl
+//---------------------------------------------------------------------------
+
+typedef struct _SERVICE_ARGS            // sa
+{
+    USN usnMinRetain;                   // minimum usn to retain
+    OBJECTID oidService;                // guid of service
+    BOOLEAN fCancel;                    // cancel service
+    BYTE pad[3];                        // pad to quadword boundary
+} SERVICE_ARGS;
+
+#define CB_SERVICE_ARGS         FIELD_OFFSET(SERVICE_ARGS, pad)
+
+
+//+--------------------------------------------------------------------------
+// Structure:   SERVICE_ENUM_ENTRY
+//
+// Synopsis:    entry within a service enum
+//---------------------------------------------------------------------------
+
+typedef struct _SERVICE_ENUM_ENTRY      // see
+{
+    USN usnMinRetain;                   // minimum usn to retain
+    OBJECTID oid;                       // object id of service
+    ULONG pad;
+} SERVICE_ENUM_ENTRY;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   SERVICE_ENUM
+//
+// Synopsis:    result of EnumerateDeletionLogServices
+//---------------------------------------------------------------------------
+
+typedef struct _SERVICE_ENUM            // se
+{
+    ULONG csee;                         // # of entries
+    ULONG pad;                          // quad align next field
+    SERVICE_ENUM_ENTRY asee[1];         // array of entries
+} SERVICE_ENUM;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   OLENAMES
+//
+// Synopsis:    input to RtlNameToOleId & result of RtlOleIdToName
+//---------------------------------------------------------------------------
+
+typedef struct _OLENAMEENTRY            // one
+{
+    ULONG cbName;
+    WCHAR awcName[1];                   // variable size array
+} OLENAMEENTRY;
+
+#define CB_OLENAMEENTRY         FIELD_OFFSET(OLENAMEENTRY, awcName)
+
+typedef struct _OLENAMES                // on
+{
+    ULONG cNames;
+    OLENAMEENTRY aone[1];               // variable sized array
+} OLENAMES;
+
+#define CB_OLENAMES             FIELD_OFFSET(OLENAMES, aone)
+
+
+//+--------------------------------------------------------------------------
+// Structure:   FINDOBJECT
+//
+// Synopsis:    used internally by RtlSearchVolume
+//---------------------------------------------------------------------------
+
+// FINDOBJECT.oid:
+//      ObjectId to match
+//
+// FINDOBJECT.cLineage:
+//      In. Max of lineage matches to return.
+//      0 -> lookup objectid only
+//      1 -> return match by ObjectId + 1 lineage id match max.
+//      2 -> return match by ObjectId + 2 lineage id matches max.
+//
+// FINDOBJECT.ulFlags:
+//      FO_CONTINUE_ENUM clear -> query for exact id and then lineage
+//                                as controlled by cLineage
+//      FO_CONTINUE_ENUM set   -> query for lineage only starting at oid.
+
+typedef struct _FINDOBJECT
+{
+    OBJECTID oid;
+    USHORT cLineage;
+    ULONG ulFlags;
+} FINDOBJECT;
+
+#define MAX_LINEAGE_MATCHES     10
+#define FO_CONTINUE_ENUM        0x00000001
+
+
+//+--------------------------------------------------------------------------
+// Structure:   FINDOBJECTOUT
+//
+// Synopsis:    result of RtlSearchVolume
+//---------------------------------------------------------------------------
+
+// FINDOBJECTOUT.cwcExact;
+//      Non-zero -> first path returned is exact match count of characters
+//                  in exact match, not including nuls.
+//
+// FINDOBJECTOUT.cMatches;
+//      1 -> one lineage match returned, 2->two etc.
+//
+// FINDOBJECTOUT.ulNextFirstUniquifier;
+//      value to pass in oid.Uniquifier on next call.
+//
+// FINDOBJECTOUT.wszPaths[MAX_PATH + 1];
+//      contains (fExact? 1 : 0) + cMatches paths.
+//      NOTE!! From wszPaths[0] ... end of system buffer contains paths
+//      of exact match and candidates.
+
+typedef struct _FINDOBJECTOUT
+{
+    USHORT  cwcExact;
+    USHORT  cMatches;
+    ULONG   ulNextFirstUniquifier;
+    WCHAR   wszPaths[MAX_PATH + 1];
+} FINDOBJECTOUT;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   TUNNELMODE, TUNNELMODEOUT
+//
+// Synopsis:    used internally by RtlSetTunnelMode
+//---------------------------------------------------------------------------
+
+typedef struct _TUNNELMODE
+{
+    ULONG ulFlags;              // Bits to set within mask
+    ULONG ulMask;               // Mask of bits to change
+} TUNNELMODE;
+
+typedef struct _TUNNELMODEOUT
+{
+    ULONG ulFlags;
+} TUNNELMODEOUT;
+
+#define TM_ENABLE_TUNNEL        0x00000001
+
+
+//+--------------------------------------------------------------------------
+// Summary Catalog Data Structures:
+//---------------------------------------------------------------------------
+
+#ifndef CATALOGSTG_ROWID_INVALID
+typedef ULONG CATALOGSTG_ROWID;
+
+#define CATALOGSTG_ROWID_INVALID   ((CATALOGSTG_ROWID) 0xffffffff)
+#endif // CATALOGSTG_ROWID_INVALID
+
+
+//+--------------------------------------------------------------------------
+// Structure:   CATALOG_QUERY_ROWINFO
+//
+// Synopsis:    used for Query of catalog rows
+//---------------------------------------------------------------------------
+
+typedef struct _CATALOG_QUERY_ROWINFO           // cqr
+{
+    ULONG NextEntryOffset;      // Offset to next CATALOG_ROW_DATA
+    CATALOGSTG_ROWID RowId;     // RowId
+    PROPVARIANT aProp[1];       // PROPVARIANT array for requested columns
+  //BYTE abVarBuf[];            // variable PROPVARIANT data
+} CATALOG_QUERY_ROWINFO;
+
+#define CB_CATALOG_QUERY_ROWINFO  FIELD_OFFSET(CATALOG_QUERY_ROWINFO, aProp)
+
+
+//+--------------------------------------------------------------------------
+// Structure:   FSCTL_CATALOG_QUERY_INFO, private to OFS
+//
+// Synopsis:    used for Query of catalog columns
+//+--------------------------------------------------------------------------
+
+typedef struct _FSCTL_CATALOG_QUERY_INFO        // cqi
+{
+    VOID   *pvBase;     // base offset of user space memory block
+    ULONG   Key;        // start column/row caller to 0 before first call
+    ULONG   Count;      // max (IN) & returned (OUT) column/row count
+    union {
+        ULONG   cRowId;         // IN: serialized RowId count
+        BOOLEAN fMoreData;      // OUT: TRUE --> more columns/rows to fetch
+    };
+} FSCTL_CATALOG_QUERY_INFO;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   FSCTL_CATALOG_UPDATE_INFO, private to OFS
+//
+// Synopsis:    used for Update of catalog rows
+//+--------------------------------------------------------------------------
+
+typedef struct _FSCTL_CATALOG_UPDATE_INFO       // cui
+{
+    CATALOGSTG_ROWID RowId;             // IN+OUT: RowId
+    union {
+        ULONG    Operation;             // IN: requested operation
+        NTSTATUS Status;                // OUT: operation status
+    };
+} FSCTL_CATALOG_UPDATE_INFO;
+
+
+//+--------------------------------------------------------------------------
+// BUGBUG: Obsolete Summary Catalog data structures
+//---------------------------------------------------------------------------
+//+--------------------------------------------------------------------------
+// Structure:   CATALOG_ROW_DATA
+//
+// Synopsis:    used for Delete, Set, Get of catalog rows
+//---------------------------------------------------------------------------
+
+typedef struct _CATALOG_ROW_DATA        // crd
+{
+    ULONG NextEntryOffset;
+    CATALOGSTG_ROWID RowId;
+    BYTE RowData[1];
+} CATALOG_ROW_DATA;
+
+#define CB_CATALOG_ROW_DATA     FIELD_OFFSET(CATALOG_ROW_DATA, RowData)
+
+
+//+--------------------------------------------------------------------------
+// Structure:   CATALOG_ROW_INFO
+//
+// Synopsis:    used for Delete, Set, Get of catalog rows
+//---------------------------------------------------------------------------
+
+typedef struct _CATALOG_ROW_INFO        // cri
+{
+    CATALOGSTG_ROWID RowId;
+    NTSTATUS Status;
+    ULONG dwReserved;                   // Must be zero, strictly enforced.
+    PROPVARIANT *aVariants;
+} CATALOG_ROW_INFO;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   CATALOG_GET_ROW_PARAMS, CATALOG_GET_ROW_RESULTS
+//
+// Synopsis:    used by RtlGetCatalogRows
+//---------------------------------------------------------------------------
+
+typedef struct _CATALOG_GET_ROW_PARAMS  // cgrp
+{
+    ULONG cColumns;                     // No. of columns
+    FULLPROPSPEC *aColumnSpec;          // the column specifiers
+    ULONG cRowsRequested;               // No. of rows requested.
+    CATALOG_ROW_INFO *aRowInfo;         // Row. Ids of the rows.
+    ULONG cbVarData;                    // buffer size for variable length data
+    VOID *pvVarData;                    // buffer for variable length data
+} CATALOG_GET_ROW_PARAMS;
+
+
+typedef struct _CATALOG_GET_ROW_RESULTS // cgrr
+{
+    ULONG cRowsReturned;        // No. of rows returned
+    ULONG cbVarDataUsed;        // Length of the var. data buffer used.
+} CATALOG_GET_ROW_RESULTS;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   CATALOG_ENUMERATE_ROW_PARAMS, CATALOG_ENUMERATE_ROW_RESULTS
+//
+// Synopsis:    used by RtlEnumerateCatalogRows
+//---------------------------------------------------------------------------
+
+typedef struct _CATALOG_ENUMERATE_ROW_PARAMS    // cerp
+{
+    CATALOGSTG_ROWID LastFetchedRowId;  // last RowId retrieved, 0 = from start
+    ULONG cColumns;                     // No. of columns
+    FULLPROPSPEC *aColumnSpec;          // the column ids.
+    ULONG cRowsRequested;               // No. of rows requested.
+    CATALOG_ROW_INFO *aRowInfo;         // Row. Ids of the rows.
+    ULONG cbVarData;                    // buffer size for variable length data
+    VOID *pvVarData;                    // buffer for variable length data
+} CATALOG_ENUMERATE_ROW_PARAMS;
+
+
+typedef struct _CATALOG_ENUMERATE_ROW_RESULTS   // cerr
+{
+    ULONG cRowsReturned;                // No. of rows returned
+    ULONG cbVarDataUsed;                // Length of the var. data buffer used.
+} CATALOG_ENUMERATE_ROW_RESULTS;
+//+--------------------------------------------------------------------------
+// BUGBUG: End Obsolete Summary Catalog data structures
+//---------------------------------------------------------------------------
+
+
+//+--------------------------------------------------------------------------
+// Structure:   VIEW_COLUMN
+//
+// Synopsis:    descriptor of a view column.  If cwcName is 0, then the propid
+//              identifies the column; otherwise the property name follows
+//              this header
+//---------------------------------------------------------------------------
+
+typedef struct _VIEW_COLUMN
+{
+    GUID PropertySet;
+    PROPID propid;
+    ULONG cwcName;
+    ULONG dwOrder;
+} VIEW_COLUMN;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   VIEW_INDEX_ENTRY
+//
+// Synopsis:    information stored about a particular view
+//---------------------------------------------------------------------------
+
+typedef struct _VIEW_INDEX_ENTRY
+{
+    ULONG ibEntry;                      // offset to next entry or 0
+    ULONG id;                           // identifier for view
+    ULONG ccol;                         // # of columns for view
+    ULONG ckey;                         // # of key columns in view
+    ULONG flags;                        // flags associated with view
+    VIEW_COLUMN avc[1];                 // array of view columns
+} VIEW_INDEX_ENTRY;
+
+#define VF_RESTRICTION_EXISTS   0x00000001      // a restriction exists
+
+
+//+--------------------------------------------------------------------------
+// Enumeration: SPACE_PARAMETER_OPS
+//
+// Synopsis:    operations that can be performed using FSCTL_CHANGE_DISKSPACE
+//---------------------------------------------------------------------------
+
+typedef enum _SPACE_PARAMETER_OPS       // spo
+{
+    spDecommit,                         // decommit memory from file
+    spSetFileSize,                      // set file size for file
+} SPACE_PARAMETER_OPS;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   SPACE_PARAMETERS
+//
+// Synopsis:    parameters controlling allocation of disk space for a file
+//              using FSCTL_CHANGE_DISKSPACE
+//---------------------------------------------------------------------------
+
+typedef struct _SPACE_PARAMETERS        // sp
+{
+    LARGE_INTEGER lioff;                // offset into file
+    ULONG cb;                           // size of range to allocate/decommit
+    SPACE_PARAMETER_OPS op;             // operation to perform
+} SPACE_PARAMETERS;
+
+//+--------------------------------------------------------------------------
+// Structure:   COMMIT_PARAMETERS
+//
+// Synopsis:    parameters controlling commit of a structured storage, embedding
+//              or stream using FSCTL_XOLE_COMMIT
+//---------------------------------------------------------------------------
+
+typedef struct _COMMIT_PARAMETERS   // comp
+{
+    BOOLEAN AbortTransaction;
+    ULONG CommitFlags;
+} COMMIT_PARAMETERS;
+
+//+--------------------------------------------------------------------------
+// Structure:   LONG_OPERATION_STATUS
+//
+// Synopsis:    return status for certain long operations such as
+//              creating a view, setting unread maintanence, etc.
+//---------------------------------------------------------------------------
+
+typedef struct _LONG_OPERATION_STATUS   // los
+{
+    NTSTATUS status;                    // status code for operation
+    BOOLEAN fPending;                   // is operation still pending
+    ULONG complete;                     // percentage complete
+    ULONG id;                           // id for view created
+} LONG_OPERATION_STATUS;
+
+
+//+--------------------------------------------------------------------------
+// Structure:   OFS_DEBUG_INFO
+//
+// Synopsis:    set and fetch OFS debug info scalars.
+//---------------------------------------------------------------------------
+
+#define ODI_DEBUG_LEVEL           0     // LONGLONG DebugLevel
+#define ODI_NO_CORRUPT_ASSERT     1     // BOOLEAN fNoCorruptAssert
+#define ODI_SINGLE_CLUSTER_ALLOC  2     // BOOLEAN fSingleClusterAlloc
+#define ODI_NOT_FOUND_ASSERT      3     // BOOLEAN fNotFoundAssert
+#define ODI_ENABLE_COMPRESSION    4     // BOOLEAN fEnableCompression
+#define ODI_ENABLE_POSIX          5     // BOOLEAN fEnablePosix
+#define ODI_ENABLE_EMBEDDINGS     6     // BOOLEAN fEnableEmbeddings
+
+typedef struct _OFS_DEBUG_INFO          // odi
+{
+    BYTE    InfoType;                   // Debug Info selector
+    BOOLEAN fSet;                       // TRUE --> set value, else get value
+    USHORT  pad;
+    union {
+        BOOLEAN  f;                     // BOOLEAN value
+        ULONG    ul;                    // ULONG value
+        LONGLONG ll;                    // LONGLONG value
+    };
+} OFS_DEBUG_INFO;
+
+//+--------------------------------------------------------------------------
+// Structure:   USN_CHANGES_CONFIGURATION
+//
+// Synopsis:    configure usn change table
+//---------------------------------------------------------------------------
+
+typedef struct _USN_CHANGES_CONFIGURATION
+{
+    ULONG cbBlock;                      // size of block
+    ULONG cHash;                        // size of hash table
+    ULONG iProbe2;                      // second probe to be used in hash table
+} USN_CHANGES_CONFIGURATION;
+
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+//+--------------------------------------------------------------------------
+// OFS Miscellaneous APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+OFSGetVersion(
+    HANDLE hf,
+    ULONG *pversion
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+OFSGetCloseUsn(
+    HANDLE h,
+    USN *pusn
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlGenerateUsn(
+    HANDLE h,
+    USN *pusn
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlDeleteObject(
+    IN HANDLE hf
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlDeleteObjectByPath(
+    IN WCHAR const *pwszPath
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlNameToOleId(
+    IN HANDLE hf,                               // must be volume handle
+    IN ULONG cbNames,
+    IN OLENAMES const *pon,
+    OUT ULONG *pOleId
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlOleIdToName(
+    IN HANDLE hf,                               // must be volume handle
+    IN ULONG cOleId,
+    IN ULONG const *pOleId,
+    IN OUT ULONG *pcbNameBuf,
+    OUT OLENAMES *pon
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlQueryQuota(
+    IN HANDLE hf,                               // must be volume handle
+    IN OUT ULONG *pcb,
+    IN OUT FILE_QUOTA_INFORMATION *pfqi
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlQueryClassId(
+    IN HANDLE hf,
+    OUT GUID *pclsid
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlSetClassId(
+    IN HANDLE hf,
+    OPTIONAL IN GUID const *pclsid
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlSetReplicationState(
+    IN HANDLE hf
+    );
+
+//+--------------------------------------------------------------------------
+// Structure:   ACCESS_CHECK_PARAMETERS
+//
+// Synopsis:    The parameters used to call FSCTL_FILE_ACCESS_CHECK
+//---------------------------------------------------------------------------
+
+#if defined(KERNEL)
+typedef struct _ACCESS_CHECK_PARAMETERS         // acp
+{
+    SECURITY_SUBJECT_CONTEXT SubjectContext;
+    ULONG DesiredAccess;
+} ACCESS_CHECK_PARAMETERS;
+#endif
+
+
+//+--------------------------------------------------------------------------
+// ObjectId & Link Tracking APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+RtlQueryObjectId(
+    IN HANDLE hf,
+    OUT OBJECTID *poid
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlSetObjectId(
+    IN HANDLE hf,
+    OPTIONAL IN OBJECTID const *poid
+    );
+
+VOID NTSYSAPI NTAPI
+RtlGenerateRelatedObjectId(
+    IN OBJECTID const *poidOld,
+    OUT OBJECTID *poidNew
+    );
+
+// inline NTSTATUS
+// RtlGenerateObjectId(OBJECTID *poid)
+// {
+//     poid->Uniquifier = 0;
+//     return(UuidCreate(&poid->Lineage));
+// }
+
+#define RtlGenerateObjectId(poid)        \
+        ((poid)->Uniquifier = 0, UuidCreate(&(poid)->Lineage))
+
+
+NTSTATUS NTSYSAPI NTAPI
+RtlSetTunnelMode(
+    IN HANDLE hf,                               // must be volume handle
+    IN ULONG ulFlags,
+    IN ULONG ulMask,
+    OUT ULONG *pulOld
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlSearchVolume(
+    IN HANDLE hAncestor,
+    IN OBJECTID const* poid,
+    IN USHORT cLineage,
+    IN BOOLEAN fContinue,
+    IN ULONG usBufLen,
+    OUT FINDOBJECTOUT *pfoo
+    );
+
+//+--------------------------------------------------------------------------
+// Cairo only Property Access APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS PROPSYSAPI PROPAPI
+RtlCreateMappedStream(
+    IN HANDLE h,                // property set handle
+    IN ULONG Flags,             // [CMS_WRITE] | [CMS_TRANSACTED]
+    OUT NTMAPPEDSTREAM *pms);   // Nt mapped stream
+
+NTSTATUS PROPSYSAPI PROPAPI
+RtlCloseMappedStream(
+    IN NTMAPPEDSTREAM ms);      // Nt mapped stream
+
+NTSTATUS PROPSYSAPI PROPAPI
+RtlQueryPropertiesDirect(
+    IN HANDLE hf,               // handle to object
+    IN ULONG cCol,              // property count
+    IN DBID const *aCol,        // requested columns
+    IN OUT ULONG *pcbProp,      // max (IN) & returned (OUT) space used
+    IN OUT PROPVARIANT *aProp); // cCol returned properties (size = *pcbProp)
+
+BOOLEAN PROPSYSAPI PROPAPI
+RtlCompareVariants(
+    IN USHORT CodePage,
+    IN PROPVARIANT const *pvar1,
+    IN PROPVARIANT const *pvar2);
+
+
+
+//+--------------------------------------------------------------------------
+// BUGBUG: Obsolete OFS Property Access APIs:
+//---------------------------------------------------------------------------
+
+typedef LPVOID (WINAPI FNMALLOC) (ULONG cb);
+
+NTSTATUS NTSYSAPI NTAPI
+OFSGetProp(
+    HANDLE h,
+    GUID psguid,
+    ULONG cprop,
+    PROPSPEC rgpspec[],
+    PROPID rgpid[],
+    VOID *pttl,
+    PROPVARIANT *pv,
+    FNMALLOC *pMalloc);
+
+NTSTATUS NTSYSAPI NTAPI
+OFSSetProp(
+    HANDLE h,
+    GUID psguid,
+    ULONG cprop,
+    PROPSPEC rgpspec[],
+    PROPID rgpid[],
+    PROPVARIANT rgvar[]);
+
+NTSTATUS NTSYSAPI NTAPI
+OFSDeleteProp(
+    HANDLE h,
+    GUID psguid,
+    ULONG cprop,
+    PROPSPEC rgpspec[]);
+
+NTSTATUS NTSYSAPI NTAPI
+OFSEnumProp(
+    HANDLE h,
+    GUID psguid,
+    ULONG *pcprop,
+    STATPROPSTG rgsps[],
+    ULONG cskip,
+    FNMALLOC *pMalloc);
+
+NTSTATUS NTSYSAPI NTAPI
+OFSEnumPropSet(
+    HANDLE h,
+    BOOLEAN fRestart,
+    ULONG *pcspss,              // [in, out]
+    GUID *pkey,                 // [in, out]
+    STATPROPSETSTG rgspss[]);   // [out, size_is(*pcspss)]
+// BUGBUG: End Obsolete OFS Property Access APIs
+
+
+//+--------------------------------------------------------------------------
+// Summary Catalog APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+RtlQueryCatalogColumns(
+    IN HANDLE hCatalog,         // handle to summary catalog
+    IN OUT ULONG *pColKey,      // caller set to zero before first call
+    IN OUT ULONG *pcCol,        // max (IN) & returned (OUT) row count
+    IN OUT ULONG *pcbCol,       // max (IN) & returned (OUT) space used in aCol
+    OUT DBID *aCol,             // *pcCol returned columns (size = *pcbCol)
+    OUT BOOLEAN *pfMoreData     // TRUE --> more columns to fetch
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlQueryCatalogRows(
+    IN HANDLE hCatalog,                 // handle to summary catalog
+    IN ULONG cCol,                      // # of requested columns for all rows
+    IN DBID const *aCol,                // requested columns
+    IN OUT CATALOGSTG_ROWID *pRowIdKey, // caller set to 1st RowId or
+                                        // CATALOGSTG_ROWID_INVALID
+    OPTIONAL IN CATALOGSTG_ROWID const *aRowId,
+                                        // *pcRow RowIds to fetch, else NULL
+    IN OUT ULONG *pcRow,                // max (IN) & returned (OUT) row count
+    IN OUT ULONG *pcbRow,               // max (IN) & returned (OUT) space used
+    OUT CATALOG_QUERY_ROWINFO *aQueryRowInfo,
+                                        // *pcRow returned rows (size = *pcbRow)
+    OUT BOOLEAN *pfMoreData             // TRUE --> more rows to fetch
+    );
+
+// The following function is for adding, updating, replacing and deleting rows.
+// aCol defines the total set of columns which will be operated upon.  cBind
+// may be greater than cCol, but there must exist a value binding in aBind for
+// each column in aCol.
+//
+// In other words:
+//
+//      ASSERT(cCol <= cBind);
+//      for (i = 0; i < cCol; i++)
+//      {
+//          for (j = 0; j < cBind; j++)
+//          {
+//              if (aBind[j].iColumn == i &&
+//                  aBind[j].dwPart == DBCOLUMNPART_VALUE)
+//              {
+//                  break;
+//              }
+//          }
+//          ASSERT(j < cBind);
+//          // fetch property value for column i from aRowInfo[n].pData buffer
+//      }
+
+typedef struct _CATALOG_UPDATE_ROWINFO CATALOG_UPDATE_ROWINFO;
+
+NTSTATUS NTSYSAPI NTAPI
+RtlUpdateCatalogRows(
+    IN HANDLE hCatalog,         // handle to summary catalog
+    IN ULONG cCol,              // # of columns for all rows
+    IN DBID const *aCol,        // pertinent columns
+    IN ULONG cBind,             // # of column bindings
+    IN DBBINDING const *aBind,  // column binding information
+    IN ULONG cRow,              // # of rows in aRowInfo
+    IN OUT CATALOG_UPDATE_ROWINFO *aRowInfo
+                                // row Action/RowId/Status and property data
+    );
+
+//+--------------------------------------------------------------------------
+// BUGBUG: Obsolete Summary Catalog Access APIs
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+RtlEnumerateCatalogRowIds(
+    IN HANDLE hCatalog,
+    IN OUT CATALOGSTG_ROWID *pRowIdKey,
+    IN OUT ULONG *pcrow,
+    OUT CATALOGSTG_ROWID *aRowId
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlEnumerateCatalogRows(
+    IN HANDLE hCatalog,
+    IN OUT CATALOG_ENUMERATE_ROW_PARAMS *pcerp,
+    OUT CATALOG_ENUMERATE_ROW_RESULTS *pcerr
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlGetCatalogRows(
+    IN HANDLE hCatalog,
+    IN OUT CATALOG_GET_ROW_PARAMS *pcgrp,
+    OUT CATALOG_GET_ROW_RESULTS *pcgrr
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlUpdateCatalog(
+    IN HANDLE hCatalog,
+    IN ULONG ccol,
+    IN FULLPROPSPEC const *aColumnSpec,
+    IN ULONG crow,
+    IN OUT CATALOG_ROW_INFO *acro
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlDeleteCatalogRows(
+    IN HANDLE hCatalog,
+    IN ULONG crow,
+    IN CATALOGSTG_ROWID *aRowId
+    );
+//+--------------------------------------------------------------------------
+// BUGBUG: End Obsolete Summary Catalog Access APIs
+//---------------------------------------------------------------------------
+
+
+//+--------------------------------------------------------------------------
+// OFS Deletion Log APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+RtlRegisterDeletionLogService(
+    HANDLE hf,
+    OBJECTID const *poid,
+    USN usn,
+    BOOLEAN fCancel
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlGetDeletionLogServices(
+    HANDLE hf,
+    OBJECTID const *poid,
+    SERVICE_ENUM *pse,
+    ULONG cb
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+RtlGetDeletionsAfter(
+    HANDLE hf,
+    USN usn,
+    ULONG grbit,
+    DELETION_ENUM_BUFFER *pdenb,
+    ULONG cb
+    );
+
+
+//+--------------------------------------------------------------------------
+// OFS View APIs:
+//---------------------------------------------------------------------------
+
+NTSTATUS NTSYSAPI NTAPI
+EnumerateViews(
+    HANDLE hf,
+    ULONG id,
+    VIEW_INDEX_ENTRY *pvie,
+    ULONG cb
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+GetViewRestriction(
+    HANDLE hf,
+    ULONG id,
+    RESTRICTION **ppRestriction
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+DeleteView(
+    HANDLE hf,
+    ULONG id
+    );
+
+NTSTATUS NTSYSAPI NTAPI
+CreateView(
+    HANDLE hf,
+    RESTRICTION const *pRestriction,
+    COLUMNSET const *pColumns,
+    SORTSET const *pSort
+    );
+
+#ifdef __cplusplus
+}
+#endif
+
+
+
+//+--------------------------------------------------------------------------
+// OFS FSCTL codes:
+// BUGBUG -- move to ntioapi.h at a convenient time
+//---------------------------------------------------------------------------
+
+#define FSCTL_CI_UPDATE_OBJECTS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 100, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//+--------------------------------------------------------------------------
+// FSCTLs for summary catalog access:
+//---------------------------------------------------------------------------
+
+#define FSCTL_OFS_QUERY_CATALOG_COLUMNS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 101, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_QUERY_CATALOG_ROWS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 102, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_UPDATE_CATALOG_ROWS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 103, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 104, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 105, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_ENUMERATE_CATALOG_ROW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 106, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_SET_CATALOG_ROW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 107, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_GET_CATALOG_ROW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 108, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_DELETE_CATALOG_ROW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 109, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//+--------------------------------------------------------------------------
+// Miscellaneous OFS FSCTL codes:
+//---------------------------------------------------------------------------
+
+#define FSCTL_OFS_VERSION \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 110, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_FINDOBJECT \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 111, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_QUERY_PROPERTIES   \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 112, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_SET_REPLICATION_STATE  \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 113, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//+--------------------------------------------------------------------------
+// FSCTLs for xactole:
+//---------------------------------------------------------------------------
+
+#define FSCTL_XOLE_COMMIT \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 114, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//+--------------------------------------------------------------------------
+// Conversion FSCTL:
+//---------------------------------------------------------------------------
+
+#define FSCTL_OFS_CONVERT_DOCFILE   \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 115, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_CONVERT_STRUCTURED_OBJECT \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 116, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//+--------------------------------------------------------------------------
+// FSCTLs for summary catalog access:
+//---------------------------------------------------------------------------
+
+#define FSCTL_USN_CHANGES_CONFIGURATION \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 117, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 118, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 119, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 120, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 121, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 122, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 123, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_DELLOG_REGISTER_SERVICE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 124, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_DELLOG_GET_DELETIONS_AFTER \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 125, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_DELLOG_GET_SERVICES \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 126, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// content index filter daemon interface
+
+#define FSCTL_CI_FILTER_READY \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 127, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_FILTER_DATA_READY \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 128, METHOD_NEITHER, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_FILTER_DONE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 129, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_FILTER_MORE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 130, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// usn interface
+
+#define FSCTL_OFS_USN_GET_CLOSE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 131, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// set/retrieve debug info
+
+#define FSCTL_OFS_DEBUG_INFO \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 132, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// tunnelling
+
+#define FSCTL_OFS_TUNNEL_MODE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 133, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// views
+
+#define FSCTL_OFS_CREATE_VIEW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 134, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_ENUMERATE_VIEWS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 135, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_DELETE_VIEW \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 136, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+#define FSCTL_OFS_USN_GENERATE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 137, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+//+--------------------------------------------------------------------------
+// Miscellaneous OFS FSCTL codes:
+//---------------------------------------------------------------------------
+
+#define FSCTL_OFS_TRANSLATE_OLENAMES \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 138, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_TRANSLATE_OLEIDS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 139, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_GETNOTIFY \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 140, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_CHANGE_DISKSPACE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 141, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 142, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 143, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 144, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 145, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 146, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 147, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_LONG_OPERATION_STATUS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 148, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 149, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_CONVERT_COW_TO_LARGE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 150, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_QUERY_QUOTA \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 151, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED:
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 152, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_INTERNAL_FORCE_CKPOINT \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 153, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+//+--------------------------------------------------------------------------
+// FSCTLs for IRowset table access:
+//---------------------------------------------------------------------------
+
+#define FSCTL_CI_NEW_IROWSET \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 154, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_GETSTATUS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 155, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_WIDTOPATH \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 156, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 157, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_SETBINDINGS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 158, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 159, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 160, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 161, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 162, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 163, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_APPROXPOS \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 164, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//UNUSED
+//CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 165, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_FREECURSOR \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 166, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_OFS_GET_VIEW_RESTRICTION \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 167, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_SEEKANDFETCH \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 168, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_RATIOFINISHED \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 169, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_COMPAREBMK \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 170, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//  filter pid remapper
+
+#define FSCTL_CI_FILTER_PIDREMAPPER \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 171, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+// IRowsetWatchRegion
+
+#define FSCTL_CI_QUERY_RUNCHANGES \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 172, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_SETWATCHMODE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 173, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_GETWATCHINFO \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 174, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_QUERY_SHRINKWATCHREGION \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 175, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+//
+//  CI Admin interfaces
+//
+#define FSCTL_CI_FORCE_MASTER_MERGE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 176, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_FORCE_SHADOW_MERGE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 177, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_ABORT_MERGES \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 178, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSCTL_CI_STATE \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 179, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+
+#endif // !DEFINED(INCL_IOFS)