5 files changed, 15 insertions, 10 deletions
diff --git a/src/include/access/genam.h b/src/include/access/genam.h
index 7c7c3e1023..81dadcadac 100644
--- a/src/include/access/genam.h
+++ b/src/include/access/genam.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: genam.h,v 1.4 1996/11/05 08:18:09 scrappy Exp $
+ * $Id: genam.h,v 1.5 1996/11/13 20:50:28 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -27,7 +27,8 @@ extern Relation index_openr(char *relationName);
 extern void index_close(Relation relation);
 extern InsertIndexResult index_insert(Relation relation,
 				      Datum *datum, char *nulls,
-				      ItemPointer heap_t_ctid);
+				      ItemPointer heap_t_ctid,
+				      bool is_update);
 extern void index_delete(Relation relation, ItemPointer indexItem);
 extern IndexScanDesc index_beginscan(Relation relation, bool scanFromEnd,
      uint16 numberOfKeys, ScanKey key);
diff --git a/src/include/access/gist.h b/src/include/access/gist.h
index f30432979c..cd723e31f2 100644
--- a/src/include/access/gist.h
+++ b/src/include/access/gist.h
@@ -174,7 +174,7 @@ extern void gistbuild(Relation heap,
 	  FuncIndexInfo *finfo,
 	  PredInfo *predInfo);
 extern InsertIndexResult gistinsert(Relation r, Datum *datum,
-			char *nulls,ItemPointer ht_ctid);
+			char *nulls,ItemPointer ht_ctid, bool is_update);
 extern void _gistdump(Relation r);
 extern char *text_range_out(TXTRANGE *r);
 extern char *int_range_out(INTRANGE *r);
diff --git a/src/include/access/hash.h b/src/include/access/hash.h
index 34e2f64d9b..65e9a23a98 100644
--- a/src/include/access/hash.h
+++ b/src/include/access/hash.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: hash.h,v 1.4 1996/11/10 03:04:36 momjian Exp $
+ * $Id: hash.h,v 1.5 1996/11/13 20:50:31 scrappy Exp $
  *
  * NOTES
  *	modeled after Margo Seltzer's hash implementation for unix. 
@@ -255,7 +255,7 @@ extern void hashbuild(Relation heap, Relation index, int natts,
 	AttrNumber *attnum, IndexStrategy istrat, uint16 pcount,
 	Datum *params, FuncIndexInfo *finfo, PredInfo *predInfo);
 extern InsertIndexResult hashinsert(Relation rel, Datum *datum, char *nulls,
-				    ItemPointer ht_ctid);
+				    ItemPointer ht_ctid, bool is_update);
 extern char *hashgettuple(IndexScanDesc scan, ScanDirection dir);
 extern char *hashbeginscan(Relation rel, bool fromEnd, uint16 keysz,
 			   ScanKey scankey);
diff --git a/src/include/access/nbtree.h b/src/include/access/nbtree.h
index 685546f827..c17ce47813 100644
--- a/src/include/access/nbtree.h
+++ b/src/include/access/nbtree.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: nbtree.h,v 1.3 1996/11/05 10:37:08 scrappy Exp $
+ * $Id: nbtree.h,v 1.4 1996/11/13 20:50:32 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -170,7 +170,10 @@ typedef BTStackData	*BTStack;
 /*
  * prototypes for functions in nbtinsert.c
  */
-extern InsertIndexResult _bt_doinsert(Relation rel, BTItem btitem);
+extern InsertIndexResult _bt_doinsert(Relation rel, BTItem btitem,
+				      bool index_is_unique, bool is_update);
+
+				/* default is to allow duplicates */
 extern bool _bt_itemcmp(Relation rel, Size keysz, BTItem item1, BTItem item2,
 			StrategyNumber strat);
 
@@ -200,7 +203,7 @@ extern void btbuild(Relation heap, Relation index, int natts,
 	AttrNumber *attnum, IndexStrategy istrat, uint16 pcount,
 	Datum *params, FuncIndexInfo *finfo, PredInfo *predInfo);
 extern InsertIndexResult btinsert(Relation rel, Datum *datum, char *nulls,
-				  ItemPointer ht_ctid);
+				  ItemPointer ht_ctid, bool is_update);
 extern char *btgettuple(IndexScanDesc scan, ScanDirection dir);
 extern char *btbeginscan(Relation rel, bool fromEnd, uint16 keysz,
 			 ScanKey scankey);
@@ -237,6 +240,7 @@ extern OffsetNumber _bt_binsrch(Relation rel, Buffer buf, int keysz,
 extern RetrieveIndexResult _bt_next(IndexScanDesc scan, ScanDirection dir);
 extern RetrieveIndexResult _bt_first(IndexScanDesc scan, ScanDirection dir);
 extern bool _bt_step(IndexScanDesc scan, Buffer *bufP, ScanDirection dir);
+extern int _bt_compare(Relation rel, TupleDesc itupdesc, Page page, int keysz, ScanKey scankey, OffsetNumber offnum);
 
 /*
  * prototypes for functions in nbtstrat.c
diff --git a/src/include/access/rtree.h b/src/include/access/rtree.h
index 4474790245..34ca36e102 100644
--- a/src/include/access/rtree.h
+++ b/src/include/access/rtree.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: rtree.h,v 1.3 1996/11/10 03:04:39 momjian Exp $
+ * $Id: rtree.h,v 1.4 1996/11/13 20:50:34 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -112,7 +112,7 @@ extern RetrieveIndexResult rtgettuple(IndexScanDesc s, ScanDirection dir);
  *	Defined in access/index-rtree/
  */
 extern InsertIndexResult rtinsert(Relation r, Datum *datum, char *nulls,
-			ItemPointer ht_ctid);
+			ItemPointer ht_ctid, bool is_update);
 extern char *rtdelete(Relation r, ItemPointer tid);
 
 extern RetrieveIndexResult rtgettuple(IndexScanDesc s, ScanDirection dir);