251 lines
9.2 KiB
C
251 lines
9.2 KiB
C
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#ifndef VTAPI_H
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#define VTAPI_H
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#define VTAPI
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/* Typedefs for dispatched APIs. */
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/* Please keep in alphabetical order */
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typedef ERR VTAPI VTFNAddColumn(JET_VSESID sesid, JET_VTID vtid,
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const char *szColumn, const JET_COLUMNDEF *pcolumndef,
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const void *pvDefault, unsigned long cbDefault,
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JET_COLUMNID *pcolumnid);
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typedef ERR VTAPI VTFNCloseTable(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNComputeStats(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNCopyBookmarks(JET_SESID sesid, JET_VTID vtidSrc,
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JET_TABLEID tableidDest, JET_COLUMNID columnidDest,
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unsigned long crecMax);
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typedef ERR VTAPI VTFNCreateIndex(JET_VSESID sesid, JET_VTID vtid,
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const char *szIndexName, JET_GRBIT grbit,
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const char *szKey, unsigned long cbKey, unsigned long lDensity);
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typedef ERR VTAPI VTFNCreateReference(JET_VSESID sesid, JET_VTID vtid,
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const char *szReferenceName, const char *szColumns,
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const char *szReferencedTable,
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const char *szReferencedColumns, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNDelete(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNDeleteColumn(JET_VSESID sesid, JET_VTID vtid,
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const char *szColumn);
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typedef ERR VTAPI VTFNDeleteIndex(JET_VSESID sesid, JET_VTID vtid,
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const char *szIndexName);
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typedef ERR VTAPI VTFNDeleteReference(JET_VSESID sesid, JET_VTID vtid,
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const char *szReferenceName);
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typedef ERR VTAPI VTFNDupCursor(JET_VSESID sesid, JET_VTID vtid,
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JET_TABLEID *ptableid, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNEmptyTable(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNGetBookmark(JET_VSESID sesid, JET_VTID vtid,
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void *pvBookmark, unsigned long cbMax,
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unsigned long *pcbActual);
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typedef ERR VTAPI VTFNGetChecksum(JET_VSESID sesid, JET_VTID vtid,
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unsigned long *pChecksum);
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typedef ERR VTAPI VTFNGetCurrentIndex(JET_VSESID sesid, JET_VTID vtid,
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char *szIndexName, unsigned long cchIndexName);
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typedef ERR VTAPI VTFNGetCursorInfo(JET_VSESID sesid, JET_VTID vtid,
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void *pvResult, unsigned long cbMax, unsigned long InfoLevel);
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typedef ERR VTAPI VTFNGetRecordPosition(JET_VSESID sesid, JET_VTID vtid,
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JET_RECPOS *pkeypos, unsigned long cbKeypos);
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typedef ERR VTAPI VTFNGetTableColumnInfo(JET_VSESID sesid, JET_VTID vtid,
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const char *szColumnName, void *pvResult,
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unsigned long cbMax, unsigned long InfoLevel);
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typedef ERR VTAPI VTFNGetTableIndexInfo(JET_VSESID sesid, JET_VTID vtid,
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const char *szIndexName, void *pvResult,
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unsigned long cbMax, unsigned long InfoLevel);
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typedef ERR VTAPI VTFNGetTableReferenceInfo(JET_VSESID sesid, JET_VTID vtid,
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const char *szReferenceName, void *pvResult,
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unsigned long cbMax, unsigned long InfoLevel);
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typedef ERR VTAPI VTFNGetTableInfo(JET_VSESID sesid, JET_VTID vtid,
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void *pvResult, unsigned long cbMax, unsigned long InfoLevel);
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typedef ERR VTAPI VTFNGotoBookmark(JET_VSESID sesid, JET_VTID vtid,
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void *pvBookmark, unsigned long cbBookmark);
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typedef ERR VTAPI VTFNGotoPosition(JET_VSESID sesid, JET_VTID vtid,
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JET_RECPOS *precpos);
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typedef ERR VTAPI VTFNVtIdle(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNMakeKey(JET_VSESID sesid, JET_VTID vtid,
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const void *pvData, unsigned long cbData, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNMove(JET_VSESID sesid, JET_VTID vtid,
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long cRow, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNNotifyBeginTrans(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNNotifyCommitTrans(JET_VSESID sesid, JET_VTID vtid,
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JET_GRBIT grbit);
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typedef ERR VTAPI VTFNNotifyRollback(JET_VSESID sesid, JET_VTID vtid,
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JET_GRBIT grbit);
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typedef ERR VTAPI VTFNNotifyUpdateUfn(JET_VSESID sesid, JET_VTID vtid);
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typedef ERR VTAPI VTFNPrepareUpdate(JET_VSESID sesid, JET_VTID vtid,
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unsigned long prep);
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typedef ERR VTAPI VTFNRenameColumn(JET_VSESID sesid, JET_VTID vtid,
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const char *szColumn, const char *szColumnNew);
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typedef ERR VTAPI VTFNRenameIndex(JET_VSESID sesid, JET_VTID vtid,
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const char *szIndex, const char *szIndexNew);
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typedef ERR VTAPI VTFNRenameReference(JET_VSESID sesid, JET_VTID vtid,
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const char *szReference, const char *szReferenceNew);
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typedef ERR VTAPI VTFNRetrieveColumn(JET_VSESID sesid, JET_VTID vtid,
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JET_COLUMNID columnid, void *pvData, unsigned long cbData,
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unsigned long *pcbActual, JET_GRBIT grbit,
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JET_RETINFO *pretinfo);
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typedef ERR VTAPI VTFNRetrieveKey(JET_VSESID sesid, JET_VTID vtid,
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void *pvKey, unsigned long cbMax,
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unsigned long *pcbActual, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNSeek(JET_VSESID sesid, JET_VTID vtid, JET_GRBIT grbit);
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typedef ERR VTAPI VTFNSetCurrentIndex(JET_VSESID sesid, JET_VTID vtid,
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const char *szIndexName);
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typedef ERR VTAPI VTFNSetColumn(JET_VSESID sesid, JET_VTID vtid,
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JET_COLUMNID columnid, const void *pvData,
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unsigned long cbData, JET_GRBIT grbit, JET_SETINFO *psetinfo);
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typedef ERR VTAPI VTFNSetIndexRange(JET_VSESID sesid, JET_VTID vtid,
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JET_GRBIT grbit);
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typedef ERR VTAPI VTFNUpdate(JET_VSESID sesid, JET_VTID vtid,
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void *pvBookmark, unsigned long cbBookmark,
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unsigned long *pcbActual);
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/* The following structure is that used to allow dispatching to */
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/* a VT provider. Each VT provider must create an instance of */
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/* this structure and give the pointer to this instance when */
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/* allocating a table id. */
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typedef struct VTDBGDEF {
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unsigned short cbStruct;
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unsigned short filler;
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char szName[32];
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unsigned long dwRFS;
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unsigned long dwRFSMask[4];
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} VTDBGDEF;
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/* Please add to the end of the table */
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typedef struct tagVTFNDEF {
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unsigned short cbStruct;
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unsigned short filler;
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const VTDBGDEF *pvtdbgdef;
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VTFNAddColumn *pfnAddColumn;
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VTFNCloseTable *pfnCloseTable;
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VTFNComputeStats *pfnComputeStats;
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VTFNCopyBookmarks *pfnCopyBookmarks;
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VTFNCreateIndex *pfnCreateIndex;
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VTFNCreateReference *pfnCreateReference;
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VTFNDelete *pfnDelete;
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VTFNDeleteColumn *pfnDeleteColumn;
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VTFNDeleteIndex *pfnDeleteIndex;
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VTFNDeleteReference *pfnDeleteReference;
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VTFNDupCursor *pfnDupCursor;
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VTFNGetBookmark *pfnGetBookmark;
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VTFNGetChecksum *pfnGetChecksum;
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VTFNGetCurrentIndex *pfnGetCurrentIndex;
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VTFNGetCursorInfo *pfnGetCursorInfo;
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VTFNGetRecordPosition *pfnGetRecordPosition;
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VTFNGetTableColumnInfo *pfnGetTableColumnInfo;
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VTFNGetTableIndexInfo *pfnGetTableIndexInfo;
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VTFNGetTableInfo *pfnGetTableInfo;
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VTFNGetTableReferenceInfo *pfnGetTableReferenceInfo;
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VTFNGotoBookmark *pfnGotoBookmark;
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VTFNGotoPosition *pfnGotoPosition;
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VTFNVtIdle *pfnVtIdle;
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VTFNMakeKey *pfnMakeKey;
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VTFNMove *pfnMove;
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VTFNNotifyBeginTrans *pfnNotifyBeginTrans;
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VTFNNotifyCommitTrans *pfnNotifyCommitTrans;
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VTFNNotifyRollback *pfnNotifyRollback;
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VTFNNotifyUpdateUfn *pfnNotifyUpdateUfn;
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VTFNPrepareUpdate *pfnPrepareUpdate;
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VTFNRenameColumn *pfnRenameColumn;
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VTFNRenameIndex *pfnRenameIndex;
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VTFNRenameReference *pfnRenameReference;
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VTFNRetrieveColumn *pfnRetrieveColumn;
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VTFNRetrieveKey *pfnRetrieveKey;
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VTFNSeek *pfnSeek;
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VTFNSetCurrentIndex *pfnSetCurrentIndex;
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VTFNSetColumn *pfnSetColumn;
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VTFNSetIndexRange *pfnSetIndexRange;
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VTFNUpdate *pfnUpdate;
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VTFNEmptyTable *pfnEmptyTable;
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} VTFNDEF;
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/* The following entry points are to be used by VT providers */
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/* in their VTFNDEF structures for any function that is not */
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/* provided. This functions return JET_errIllegalOperation */
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extern VTFNAddColumn ErrIllegalAddColumn;
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extern VTFNCloseTable ErrIllegalCloseTable;
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extern VTFNComputeStats ErrIllegalComputeStats;
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extern VTFNCopyBookmarks ErrIllegalCopyBookmarks;
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extern VTFNCreateIndex ErrIllegalCreateIndex;
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extern VTFNCreateReference ErrIllegalCreateReference;
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extern VTFNDelete ErrIllegalDelete;
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extern VTFNDeleteColumn ErrIllegalDeleteColumn;
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extern VTFNDeleteIndex ErrIllegalDeleteIndex;
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extern VTFNDeleteReference ErrIllegalDeleteReference;
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extern VTFNDupCursor ErrIllegalDupCursor;
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extern VTFNEmptyTable ErrIllegalEmptyTable;
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extern VTFNGetBookmark ErrIllegalGetBookmark;
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extern VTFNGetChecksum ErrIllegalGetChecksum;
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extern VTFNGetCurrentIndex ErrIllegalGetCurrentIndex;
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extern VTFNGetCursorInfo ErrIllegalGetCursorInfo;
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extern VTFNGetRecordPosition ErrIllegalGetRecordPosition;
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extern VTFNGetTableColumnInfo ErrIllegalGetTableColumnInfo;
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extern VTFNGetTableIndexInfo ErrIllegalGetTableIndexInfo;
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extern VTFNGetTableInfo ErrIllegalGetTableInfo;
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extern VTFNGetTableReferenceInfo ErrIllegalGetTableReferenceInfo;
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extern VTFNGotoBookmark ErrIllegalGotoBookmark;
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extern VTFNGotoPosition ErrIllegalGotoPosition;
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extern VTFNVtIdle ErrIllegalVtIdle;
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extern VTFNMakeKey ErrIllegalMakeKey;
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extern VTFNMove ErrIllegalMove;
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extern VTFNNotifyBeginTrans ErrIllegalNotifyBeginTrans;
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extern VTFNNotifyCommitTrans ErrIllegalNotifyCommitTrans;
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extern VTFNNotifyRollback ErrIllegalNotifyRollback;
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extern VTFNNotifyUpdateUfn ErrIllegalNotifyUpdateUfn;
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extern VTFNPrepareUpdate ErrIllegalPrepareUpdate;
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extern VTFNRenameColumn ErrIllegalRenameColumn;
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extern VTFNRenameIndex ErrIllegalRenameIndex;
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extern VTFNRenameReference ErrIllegalRenameReference;
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extern VTFNRetrieveColumn ErrIllegalRetrieveColumn;
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extern VTFNRetrieveKey ErrIllegalRetrieveKey;
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extern VTFNSeek ErrIllegalSeek;
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extern VTFNSetCurrentIndex ErrIllegalSetCurrentIndex;
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extern VTFNSetColumn ErrIllegalSetColumn;
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extern VTFNSetIndexRange ErrIllegalSetIndexRange;
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extern VTFNUpdate ErrIllegalUpdate;
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#endif /* !VTAPI_H */
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