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-rw-r--r--src/include/access/gistscan.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/include/access/gistscan.h b/src/include/access/gistscan.h
index ef55ab39518..98498965f73 100644
--- a/src/include/access/gistscan.h
+++ b/src/include/access/gistscan.h
@@ -10,15 +10,15 @@
*-------------------------------------------------------------------------
*/
#ifndef GISTSCAN_H
+#define GISTSCAN_H
#include "access/relscan.h"
-extern IndexScanDesc gistbeginscan(Relation r, bool fromEnd,
- uint16 nkeys, ScanKey key);
-extern void gistrescan(IndexScanDesc s, bool fromEnd, ScanKey key);
-extern void gistmarkpos(IndexScanDesc s);
-extern void gistrestrpos(IndexScanDesc s);
-extern void gistendscan(IndexScanDesc s);
+extern Datum gistbeginscan(PG_FUNCTION_ARGS);
+extern Datum gistrescan(PG_FUNCTION_ARGS);
+extern Datum gistmarkpos(PG_FUNCTION_ARGS);
+extern Datum gistrestrpos(PG_FUNCTION_ARGS);
+extern Datum gistendscan(PG_FUNCTION_ARGS);
extern void gistadjscans(Relation r, int op, BlockNumber blkno, OffsetNumber offnum);
#endif /* GISTSCAN_H */