pgindent run over code.

src/backend/access/nbtree/nbtcompare.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtcompare.c,v 1.22 1999/03/14 05:08:56 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtcompare.c,v 1.23 1999/05/25 16:07:21 momjian Exp $
  *
  *	NOTES
  *		These functions are stored in pg_amproc.  For each operator class
@@ -40,7 +40,7 @@ btint4cmp(int32 a, int32 b)
 }
 
 int32
-btint8cmp(int64 *a, int64 *b)
+btint8cmp(int64 * a, int64 * b)
 {
 	if (*a > *b)
 		return 1;

src/backend/access/nbtree/nbtinsert.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtinsert.c,v 1.39 1999/05/01 16:09:45 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtinsert.c,v 1.40 1999/05/25 16:07:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -99,13 +99,13 @@ l1:
 		/* key on the page before trying to compare it */
 		if (!PageIsEmpty(page) && offset <= maxoff)
 		{
-			TupleDesc		itupdesc;
-			BTItem			cbti;
-			HeapTupleData	htup;
-			BTPageOpaque 	opaque;
-			Buffer			nbuf;
-			BlockNumber 	blkno;
-			bool			chtup = true;
+			TupleDesc	itupdesc;
+			BTItem		cbti;
+			HeapTupleData htup;
+			BTPageOpaque opaque;
+			Buffer		nbuf;
+			BlockNumber blkno;
+			bool		chtup = true;
 
 			itupdesc = RelationGetDescr(rel);
 			nbuf = InvalidBuffer;
@@ -122,15 +122,16 @@ l1:
 			 */
 			while (_bt_isequal(itupdesc, page, offset, natts, itup_scankey))
 			{					/* they're equal */
+
 				/*
-				 * Have to check is inserted heap tuple deleted one
-				 * (i.e. just moved to another place by vacuum)!
+				 * Have to check is inserted heap tuple deleted one (i.e.
+				 * just moved to another place by vacuum)!
 				 */
 				if (chtup)
 				{
 					htup.t_self = btitem->bti_itup.t_tid;
 					heap_fetch(heapRel, SnapshotDirty, &htup, &buffer);
-					if (htup.t_data	== NULL)	/* YES! */
+					if (htup.t_data == NULL)	/* YES! */
 						break;
 					/* Live tuple was inserted */
 					ReleaseBuffer(buffer);
@@ -139,11 +140,11 @@ l1:
 				cbti = (BTItem) PageGetItem(page, PageGetItemId(page, offset));
 				htup.t_self = cbti->bti_itup.t_tid;
 				heap_fetch(heapRel, SnapshotDirty, &htup, &buffer);
-				if (htup.t_data	!= NULL)	/* it is a duplicate */
+				if (htup.t_data != NULL)		/* it is a duplicate */
 				{
-					TransactionId xwait = 
-						(TransactionIdIsValid(SnapshotDirty->xmin)) ? 
-						SnapshotDirty->xmin : SnapshotDirty->xmax;
+					TransactionId xwait =
+					(TransactionIdIsValid(SnapshotDirty->xmin)) ?
+					SnapshotDirty->xmin : SnapshotDirty->xmax;
 
 					/*
 					 * If this tuple is being updated by other transaction
@@ -156,7 +157,7 @@ l1:
 							_bt_relbuf(rel, nbuf, BT_READ);
 						_bt_relbuf(rel, buf, BT_WRITE);
 						XactLockTableWait(xwait);
-						goto l1;	/* continue from the begin */
+						goto l1;/* continue from the begin */
 					}
 					elog(ERROR, "Cannot insert a duplicate key into a unique index");
 				}
@@ -571,10 +572,10 @@ _bt_insertonpg(Relation rel,
 		 * reasoning).
 		 */
 
-l_spl:;
+l_spl:	;
 		if (stack == (BTStack) NULL)
 		{
-			if (!is_root)	/* if this page was not root page */
+			if (!is_root)		/* if this page was not root page */
 			{
 				elog(DEBUG, "btree: concurrent ROOT page split");
 				stack = (BTStack) palloc(sizeof(BTStackData));
@@ -1144,8 +1145,8 @@ _bt_newroot(Relation rel, Buffer lbuf, Buffer rbuf)
 	lpage = BufferGetPage(lbuf);
 	rpage = BufferGetPage(rbuf);
 
-	((BTPageOpaque) PageGetSpecialPointer(lpage))->btpo_parent = 
-	((BTPageOpaque) PageGetSpecialPointer(rpage))->btpo_parent = 
+	((BTPageOpaque) PageGetSpecialPointer(lpage))->btpo_parent =
+		((BTPageOpaque) PageGetSpecialPointer(rpage))->btpo_parent =
 		rootbknum;
 
 	/*

src/backend/access/nbtree/nbtpage.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtpage.c,v 1.20 1999/04/22 08:19:59 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtpage.c,v 1.21 1999/05/25 16:07:26 momjian Exp $
  *
  *	NOTES
  *	   Postgres btree pages look like ordinary relation pages.	The opaque
@@ -421,7 +421,7 @@ _bt_pageinit(Page page, Size size)
 	MemSet(page, 0, size);
 
 	PageInit(page, size, sizeof(BTPageOpaqueData));
-	((BTPageOpaque) PageGetSpecialPointer(page))->btpo_parent = 
+	((BTPageOpaque) PageGetSpecialPointer(page))->btpo_parent =
 		InvalidBlockNumber;
 }
 
@@ -494,17 +494,16 @@ _bt_getstackbuf(Relation rel, BTStack stack, int access)
 	opaque = (BTPageOpaque) PageGetSpecialPointer(page);
 	maxoff = PageGetMaxOffsetNumber(page);
 
-	if (stack->bts_offset == InvalidOffsetNumber || 
+	if (stack->bts_offset == InvalidOffsetNumber ||
 		maxoff >= stack->bts_offset)
 	{
+
 		/*
-		 * _bt_insertonpg set bts_offset to InvalidOffsetNumber
-		 * in the case of concurrent ROOT page split
+		 * _bt_insertonpg set bts_offset to InvalidOffsetNumber in the
+		 * case of concurrent ROOT page split
 		 */
 		if (stack->bts_offset == InvalidOffsetNumber)
-		{
 			i = P_RIGHTMOST(opaque) ? P_HIKEY : P_FIRSTKEY;
-		}
 		else
 		{
 			itemid = PageGetItemId(page, stack->bts_offset);
@@ -524,7 +523,7 @@ _bt_getstackbuf(Relation rel, BTStack stack, int access)
 		}
 
 		/* if the item has just moved right on this page, we're done */
-		for ( ;
+		for (;
 			 i <= maxoff;
 			 i = OffsetNumberNext(i))
 		{

src/backend/access/nbtree/nbtree.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.37 1999/03/28 20:31:58 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.38 1999/05/25 16:07:27 momjian Exp $
  *
  * NOTES
  *	  This file contains only the public interface routines.
@@ -367,7 +367,7 @@ btinsert(Relation rel, Datum *datum, char *nulls, ItemPointer ht_ctid, Relation
 	btitem = _bt_formitem(itup);
 
 	res = _bt_doinsert(rel, btitem,
-							 IndexIsUnique(RelationGetRelid(rel)), heapRel);
+					   IndexIsUnique(RelationGetRelid(rel)), heapRel);
 
 	pfree(btitem);
 	pfree(itup);
@@ -391,9 +391,10 @@ btgettuple(IndexScanDesc scan, ScanDirection dir)
 
 	if (ItemPointerIsValid(&(scan->currentItemData)))
 	{
+
 		/*
-		 * Restore scan position using heap TID returned 
-		 * by previous call to btgettuple().
+		 * Restore scan position using heap TID returned by previous call
+		 * to btgettuple().
 		 */
 		_bt_restscan(scan);
 		res = _bt_next(scan, dir);
@@ -623,16 +624,15 @@ _bt_restscan(IndexScanDesc scan)
 	BlockNumber blkno;
 
 	/*
-	 * We use this as flag when first index tuple on page
-	 * is deleted but we do not move left (this would
-	 * slowdown vacuum) - so we set current->ip_posid
-	 * before first index tuple on the current page
+	 * We use this as flag when first index tuple on page is deleted but
+	 * we do not move left (this would slowdown vacuum) - so we set
+	 * current->ip_posid before first index tuple on the current page
 	 * (_bt_step will move it right)...
 	 */
 	if (!ItemPointerIsValid(&target))
 	{
-		ItemPointerSetOffsetNumber(&(scan->currentItemData), 
-			OffsetNumberPrev(P_RIGHTMOST(opaque) ? P_HIKEY : P_FIRSTKEY));
+		ItemPointerSetOffsetNumber(&(scan->currentItemData),
+		   OffsetNumberPrev(P_RIGHTMOST(opaque) ? P_HIKEY : P_FIRSTKEY));
 		return;
 	}
 

src/backend/access/nbtree/nbtscan.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/Attic/nbtscan.c,v 1.20 1999/03/28 20:31:58 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/Attic/nbtscan.c,v 1.21 1999/05/25 16:07:29 momjian Exp $
  *
  *
  * NOTES
@@ -112,12 +112,12 @@ _bt_adjscans(Relation rel, ItemPointer tid)
 static void
 _bt_scandel(IndexScanDesc scan, BlockNumber blkno, OffsetNumber offno)
 {
-	ItemPointer		current;
-	Buffer			buf;
-	BTScanOpaque	so;
-	OffsetNumber	start;
-	Page			page;
-	BTPageOpaque	opaque;
+	ItemPointer current;
+	Buffer		buf;
+	BTScanOpaque so;
+	OffsetNumber start;
+	Page		page;
+	BTPageOpaque opaque;
 
 	so = (BTScanOpaque) scan->opaque;
 	buf = so->btso_curbuf;
@@ -140,7 +140,7 @@ _bt_scandel(IndexScanDesc scan, BlockNumber blkno, OffsetNumber offno)
 			{
 				Page		pg = BufferGetPage(buf);
 				BTItem		btitem = (BTItem) PageGetItem(pg,
-				   PageGetItemId(pg, ItemPointerGetOffsetNumber(current)));
+				 PageGetItemId(pg, ItemPointerGetOffsetNumber(current)));
 
 				so->curHeapIptr = btitem->bti_itup.t_tid;
 			}
@@ -181,7 +181,7 @@ _bt_scandel(IndexScanDesc scan, BlockNumber blkno, OffsetNumber offno)
 			{
 				Page		pg = BufferGetPage(buf);
 				BTItem		btitem = (BTItem) PageGetItem(pg,
-				   PageGetItemId(pg, ItemPointerGetOffsetNumber(current)));
+				 PageGetItemId(pg, ItemPointerGetOffsetNumber(current)));
 
 				so->mrkHeapIptr = btitem->bti_itup.t_tid;
 			}

src/backend/access/nbtree/nbtsearch.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtsearch.c,v 1.43 1999/04/13 17:18:28 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtsearch.c,v 1.44 1999/05/25 16:07:31 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -706,7 +706,7 @@ _bt_next(IndexScanDesc scan, ScanDirection dir)
 	so = (BTScanOpaque) scan->opaque;
 	current = &(scan->currentItemData);
 
-	Assert (BufferIsValid(so->btso_curbuf));
+	Assert(BufferIsValid(so->btso_curbuf));
 
 	/* we still have the buffer pinned and locked */
 	buf = so->btso_curbuf;
@@ -733,8 +733,8 @@ _bt_next(IndexScanDesc scan, ScanDirection dir)
 			return res;
 		}
 
-	} while (keysok >= so->numberOfFirstKeys || 
-		 (keysok == -1 && ScanDirectionIsBackward(dir)));
+	} while (keysok >= so->numberOfFirstKeys ||
+			 (keysok == -1 && ScanDirectionIsBackward(dir)));
 
 	ItemPointerSetInvalid(current);
 	so->btso_curbuf = InvalidBuffer;
@@ -776,8 +776,8 @@ _bt_first(IndexScanDesc scan, ScanDirection dir)
 	BTScanOpaque so;
 	ScanKeyData skdata;
 	Size		keysok;
-	int		i;
-	int		nKeyIndex = -1;
+	int			i;
+	int			nKeyIndex = -1;
 
 	rel = scan->relation;
 	so = (BTScanOpaque) scan->opaque;
@@ -795,27 +795,27 @@ _bt_first(IndexScanDesc scan, ScanDirection dir)
 
 		if (ScanDirectionIsBackward(dir))
 		{
-			for (i=0; i<so->numberOfKeys; i++)
+			for (i = 0; i < so->numberOfKeys; i++)
 			{
 				if (so->keyData[i].sk_attno != 1)
 					break;
-				strat = _bt_getstrat(rel, so->keyData[i].sk_attno, 
-					so->keyData[i].sk_procedure);
+				strat = _bt_getstrat(rel, so->keyData[i].sk_attno,
+									 so->keyData[i].sk_procedure);
 				if (strat == BTLessStrategyNumber ||
-				    strat == BTLessEqualStrategyNumber||
-				    strat == BTEqualStrategyNumber)
+					strat == BTLessEqualStrategyNumber ||
+					strat == BTEqualStrategyNumber)
 				{
 					nKeyIndex = i;
 					break;
 				}
 			}
 		}
-		else 
+		else
 		{
 			strat = _bt_getstrat(rel, 1, so->keyData[0].sk_procedure);
 
 			if (strat == BTLessStrategyNumber ||
-			    strat == BTLessEqualStrategyNumber)
+				strat == BTLessEqualStrategyNumber)
 				;
 			else
 				nKeyIndex = 0;
@@ -850,7 +850,7 @@ _bt_first(IndexScanDesc scan, ScanDirection dir)
 	}
 	proc = index_getprocid(rel, 1, BTORDER_PROC);
 	ScanKeyEntryInitialize(&skdata, so->keyData[nKeyIndex].sk_flags,
-				1, proc, so->keyData[nKeyIndex].sk_argument);
+						   1, proc, so->keyData[nKeyIndex].sk_argument);
 
 	stack = _bt_search(rel, 1, &skdata, &buf);
 	_bt_freestack(stack);
@@ -1104,9 +1104,10 @@ _bt_step(IndexScanDesc scan, Buffer *bufP, ScanDirection dir)
 
 	rel = scan->relation;
 	current = &(scan->currentItemData);
+
 	/*
-	 * Don't use ItemPointerGetOffsetNumber or you risk to get
-	 * assertion due to ability of ip_posid to be equal 0.
+	 * Don't use ItemPointerGetOffsetNumber or you risk to get assertion
+	 * due to ability of ip_posid to be equal 0.
 	 */
 	offnum = current->ip_posid;
 	page = BufferGetPage(*bufP);

src/backend/access/nbtree/nbtsort.c

@@ -5,7 +5,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Id: nbtsort.c,v 1.38 1999/05/09 00:53:19 tgl Exp $
+ *	  $Id: nbtsort.c,v 1.39 1999/05/25 16:07:34 momjian Exp $
  *
  * NOTES
  *
@@ -552,16 +552,16 @@ _bt_spoolinit(Relation index, int ntapes, bool isunique)
 	btspool->bts_tape = 0;
 	btspool->isunique = isunique;
 
-	btspool->bts_itape =(BTTapeBlock **) palloc(sizeof(BTTapeBlock *) * ntapes);
-	btspool->bts_otape =(BTTapeBlock **) palloc(sizeof(BTTapeBlock *) * ntapes);
+	btspool->bts_itape = (BTTapeBlock **) palloc(sizeof(BTTapeBlock *) * ntapes);
+	btspool->bts_otape = (BTTapeBlock **) palloc(sizeof(BTTapeBlock *) * ntapes);
 	if (btspool->bts_itape == (BTTapeBlock **) NULL ||
 		btspool->bts_otape == (BTTapeBlock **) NULL)
 		elog(ERROR, "_bt_spoolinit: out of memory");
 
 	for (i = 0; i < ntapes; ++i)
 	{
-		btspool->bts_itape[i] =	_bt_tapecreate();
-		btspool->bts_otape[i] =	_bt_tapecreate();
+		btspool->bts_itape[i] = _bt_tapecreate();
+		btspool->bts_otape[i] = _bt_tapecreate();
 	}
 
 	_bt_isortcmpinit(index, btspool);