From a70e74b060ab2769523ad831f571cb80122121d3 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Tue, 21 Nov 2000 21:16:06 +0000
Subject: [PATCH] Put external declarations into header files.

---
 src/backend/access/gist/gist.c         |  5 +---
 src/backend/access/hash/hash.c         |  5 +---
 src/backend/access/heap/heapam.c       |  6 +---
 src/backend/access/nbtree/nbtree.c     |  5 +---
 src/backend/access/nbtree/nbtutils.c   |  4 +--
 src/backend/access/rtree/rtree.c       |  5 +---
 src/backend/access/transam/rmgr.c      | 38 +++++---------------------
 src/backend/access/transam/transam.c   | 15 ++--------
 src/backend/access/transam/xact.c      |  6 +---
 src/backend/access/transam/xlog.c      | 28 ++++---------------
 src/backend/access/transam/xlogutils.c |  3 +-
 src/backend/bootstrap/bootparse.y      |  5 ++--
 src/backend/bootstrap/bootstrap.c      | 15 ++--------
 src/backend/commands/async.c           |  3 +-
 src/backend/optimizer/geqo/geqo_misc.c |  3 +-
 src/backend/postmaster/postmaster.c    |  6 +---
 src/backend/storage/ipc/ipc.c          |  4 +--
 src/backend/storage/ipc/ipci.c         |  5 ++--
 src/backend/storage/ipc/shmem.c        |  5 ++--
 src/backend/storage/smgr/mm.c          |  4 +--
 src/backend/storage/smgr/smgr.c        |  7 +----
 src/backend/tcop/postgres.c            | 20 +++++---------
 src/backend/utils/adt/varchar.c        |  8 +-----
 src/backend/utils/error/assert.c       |  5 +---
 src/include/access/gist.h              |  5 ++++
 src/include/access/hash.h              |  9 +++++-
 src/include/access/heapam.h            |  7 ++++-
 src/include/access/nbtree.h            |  7 ++++-
 src/include/access/rtree.h             |  7 ++++-
 src/include/access/transam.h           |  3 +-
 src/include/access/xact.h              |  7 ++++-
 src/include/access/xlog.h              | 21 ++++++++++++--
 src/include/access/xlogutils.h         |  1 +
 src/include/miscadmin.h                |  6 +++-
 src/include/storage/smgr.h             |  7 ++++-
 src/include/utils/relcache.h           |  6 +++-
 36 files changed, 127 insertions(+), 169 deletions(-)

diff --git a/src/backend/access/gist/gist.c b/src/backend/access/gist/gist.c
index d8e9005e93..ce1b067d52 100644
--- a/src/backend/access/gist/gist.c
+++ b/src/backend/access/gist/gist.c
@@ -6,7 +6,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/gist/gist.c,v 1.65 2000/11/16 22:30:15 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/gist/gist.c,v 1.66 2000/11/21 21:15:53 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -25,9 +25,6 @@
 
 #ifdef XLOG
 #include "access/xlogutils.h"
-void gist_redo(XLogRecPtr lsn, XLogRecord *record);
-void gist_undo(XLogRecPtr lsn, XLogRecord *record);
-void gist_desc(char *buf, uint8 xl_info, char* rec);
 #endif
 
 /* non-export function prototypes */
diff --git a/src/backend/access/hash/hash.c b/src/backend/access/hash/hash.c
index 333199a898..599696ba83 100644
--- a/src/backend/access/hash/hash.c
+++ b/src/backend/access/hash/hash.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/hash/hash.c,v 1.44 2000/11/08 22:09:54 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/hash/hash.c,v 1.45 2000/11/21 21:15:54 petere Exp $
  *
  * NOTES
  *	  This file contains only the public interface routines.
@@ -29,9 +29,6 @@ bool		BuildingHash = false;
 
 #ifdef XLOG
 #include "access/xlogutils.h"
-void hash_redo(XLogRecPtr lsn, XLogRecord *record);
-void hash_undo(XLogRecPtr lsn, XLogRecord *record);
-void hash_desc(char *buf, uint8 xl_info, char* rec);
 #endif
 
 
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c
index 2607c1c8e5..f636c7fdaf 100644
--- a/src/backend/access/heap/heapam.c
+++ b/src/backend/access/heap/heapam.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.95 2000/11/20 21:14:13 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.96 2000/11/21 21:15:54 petere Exp $
  *
  *
  * INTERFACE ROUTINES
@@ -89,10 +89,6 @@
 #ifdef XLOG
 #include "access/xlogutils.h"
 
-void heap_redo(XLogRecPtr lsn, XLogRecord *record);
-void heap_undo(XLogRecPtr lsn, XLogRecord *record);
-void heap_desc(char *buf, uint8 xl_info, char* rec);
-
 XLogRecPtr	log_heap_move(Relation reln, ItemPointerData from, HeapTuple newtup);
 
 /* comments are in heap_update */
diff --git a/src/backend/access/nbtree/nbtree.c b/src/backend/access/nbtree/nbtree.c
index ab942844af..37d898d97e 100644
--- a/src/backend/access/nbtree/nbtree.c
+++ b/src/backend/access/nbtree/nbtree.c
@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.70 2000/11/08 22:09:55 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.71 2000/11/21 21:15:55 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -35,9 +35,6 @@ bool		FastBuild = true;	/* use sort/build instead of insertion
 #ifdef XLOG
 #include "access/xlogutils.h"
 
-void btree_redo(XLogRecPtr lsn, XLogRecord *record);
-void btree_undo(XLogRecPtr lsn, XLogRecord *record);
-void btree_desc(char *buf, uint8 xl_info, char* rec);
 #endif
 
 static void _bt_restscan(IndexScanDesc scan);
diff --git a/src/backend/access/nbtree/nbtutils.c b/src/backend/access/nbtree/nbtutils.c
index 7bf527dd44..77c384e937 100644
--- a/src/backend/access/nbtree/nbtutils.c
+++ b/src/backend/access/nbtree/nbtutils.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtutils.c,v 1.40 2000/07/25 04:47:59 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtutils.c,v 1.41 2000/11/21 21:15:55 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -18,6 +18,7 @@
 #include "access/genam.h"
 #include "access/istrat.h"
 #include "access/nbtree.h"
+#include "catalog/catalog.h"
 #include "executor/execdebug.h"
 
 
@@ -133,7 +134,6 @@ _bt_formitem(IndexTuple itup)
 	int			nbytes_btitem;
 	BTItem		btitem;
 	Size		tuplen;
-	extern Oid	newoid();
 
 	/* make a copy of the index tuple with room for extra stuff */
 	tuplen = IndexTupleSize(itup);
diff --git a/src/backend/access/rtree/rtree.c b/src/backend/access/rtree/rtree.c
index ee5f621c0c..7104a53b70 100644
--- a/src/backend/access/rtree/rtree.c
+++ b/src/backend/access/rtree/rtree.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtree.c,v 1.55 2000/11/08 22:09:55 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtree.c,v 1.56 2000/11/21 21:15:55 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -24,9 +24,6 @@
 
 #ifdef XLOG
 #include "access/xlogutils.h"
-void rtree_redo(XLogRecPtr lsn, XLogRecord *record);
-void rtree_undo(XLogRecPtr lsn, XLogRecord *record);
-void rtree_desc(char *buf, uint8 xl_info, char* rec);
 #endif
 
 typedef struct SPLITVEC
diff --git a/src/backend/access/transam/rmgr.c b/src/backend/access/transam/rmgr.c
index 5a1b250b82..31a9a1a39d 100644
--- a/src/backend/access/transam/rmgr.c
+++ b/src/backend/access/transam/rmgr.c
@@ -1,38 +1,14 @@
 #include "postgres.h"
+#include "access/gist.h"
+#include "access/hash.h"
+#include "access/heapam.h"
+#include "access/nbtree.h"
+#include "access/rtree.h"
+#include "access/xact.h"
 #include "access/xlog.h"
+#include "storage/smgr.h"
 
 #ifdef XLOG
-extern void xlog_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void xlog_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void xlog_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void xact_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void xact_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void xact_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void smgr_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void smgr_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void smgr_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void heap_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void heap_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void heap_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void btree_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void btree_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void btree_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void hash_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void hash_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void hash_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void rtree_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void rtree_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void rtree_desc(char *buf, uint8 xl_info, char* rec);
-
-extern void gist_redo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void gist_undo(XLogRecPtr lsn, XLogRecord *rptr);
-extern void gist_desc(char *buf, uint8 xl_info, char* rec);
 
 RmgrData   RmgrTable[] = {
 {"XLOG", xlog_redo, xlog_undo, xlog_desc},
diff --git a/src/backend/access/transam/transam.c b/src/backend/access/transam/transam.c
index b56dcd0c50..72d5c23628 100644
--- a/src/backend/access/transam/transam.c
+++ b/src/backend/access/transam/transam.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/transam/transam.c,v 1.36 2000/11/03 11:39:35 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/transam/transam.c,v 1.37 2000/11/21 21:15:57 petere Exp $
  *
  * NOTES
  *	  This file contains the high level access-method interface to the
@@ -20,7 +20,9 @@
 #include "postgres.h"
 
 #include "access/heapam.h"
+#include "access/transam.h"
 #include "catalog/catname.h"
+#include "miscadmin.h"
 
 static int	RecoveryCheckingEnabled(void);
 static void TransRecover(Relation logRelation);
@@ -77,17 +79,6 @@ TransactionId FirstTransactionId = (TransactionId) 514;
  */
 int			RecoveryCheckingEnableState = 0;
 
-/* ------------------
- *		spinlock for oid generation
- * -----------------
- */
-extern int	OidGenLockId;
-
-#ifdef XLOG
-#include "miscadmin.h"
-extern VariableCache ShmemVariableCache;
-#endif
-
 /* ----------------
  *		recovery checking accessors
  * ----------------
diff --git a/src/backend/access/transam/xact.c b/src/backend/access/transam/xact.c
index 600e9ddcae..f1d264f130 100644
--- a/src/backend/access/transam/xact.c
+++ b/src/backend/access/transam/xact.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.83 2000/11/16 22:30:16 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.84 2000/11/21 21:15:57 petere Exp $
  *
  * NOTES
  *		Transaction aborts can now occur two ways:
@@ -224,10 +224,6 @@ int			XactIsoLevel;
 
 int			CommitDelay = 5;	/* 1/200 sec */
 
-void		xact_redo(XLogRecPtr lsn, XLogRecord *record);
-void		xact_undo(XLogRecPtr lsn, XLogRecord *record);
-void		xact_desc(char *buf, uint8 xl_info, char* rec);
-
 static void (*_RollbackFunc)(void*) = NULL;
 static void *_RollbackData = NULL;
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index e39c29920f..93244a4d5f 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -6,11 +6,13 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.31 2000/11/21 10:17:57 vadim Exp $
+ * $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.32 2000/11/21 21:15:57 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
 
+#include "postgres.h"
+
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
@@ -19,8 +21,7 @@
 #include <sys/types.h>
 #include <dirent.h>
 
-#include "postgres.h"
-
+#include "access/transam.h"
 #include "access/xact.h"
 #include "catalog/catversion.h"
 #include "storage/sinval.h"
@@ -29,17 +30,10 @@
 #include "storage/s_lock.h"
 #include "access/xlog.h"
 #include "access/xlogutils.h"
+#include "utils/relcache.h"
 
 #include "miscadmin.h"
 
-void		UpdateControlFile(void);
-int			XLOGShmemSize(void);
-void		XLOGShmemInit(void);
-void		BootStrapXLOG(void);
-void		StartupXLOG(void);
-void		ShutdownXLOG(void);
-void		CreateCheckPoint(bool shutdown);
-
 char		XLogDir[MAXPGPATH];
 char		ControlFilePath[MAXPGPATH];
 int			XLOGbuffers = 8;
@@ -56,8 +50,6 @@ SPINLOCK	ControlFileLockId;
 /* To generate new xid */
 SPINLOCK	XidGenLockId;
 
-extern VariableCache ShmemVariableCache;
-
 #define MinXLOGbuffers	4
 
 typedef struct XLgwrRqst
@@ -1239,7 +1231,7 @@ UpdateControlFile()
 }
 
 int
-XLOGShmemSize()
+XLOGShmemSize(void)
 {
 	if (XLOGbuffers < MinXLOGbuffers)
 		XLOGbuffers = MinXLOGbuffers;
@@ -1631,8 +1623,6 @@ StartupXLOG()
  * Postmaster uses it to set ThisStartUpID from XLogCtlData
  * located in shmem after successful startup.
  */
-void	SetThisStartUpID(void);
-
 void
 SetThisStartUpID(void)
 {
@@ -1645,9 +1635,6 @@ SetThisStartUpID(void)
 void
 ShutdownXLOG()
 {
-#ifdef XLOG
-	extern void CreateDummyCaches(void);
-#endif
 	elog(LOG, "Data Base System shutting down at %s", str_time(time(NULL)));
 
 #ifdef XLOG
@@ -1829,9 +1816,6 @@ XLogPutNextOid(Oid nextOid)
 					(char *) &nextOid, sizeof(Oid), NULL, 0);
 }
 
-void xlog_redo(XLogRecPtr lsn, XLogRecord *record);
-void xlog_undo(XLogRecPtr lsn, XLogRecord *record);
-void xlog_desc(char *buf, uint8 xl_info, char* rec);
 
 void
 xlog_redo(XLogRecPtr lsn, XLogRecord *record)
diff --git a/src/backend/access/transam/xlogutils.c b/src/backend/access/transam/xlogutils.c
index dd6ca09acf..ab085875b5 100644
--- a/src/backend/access/transam/xlogutils.c
+++ b/src/backend/access/transam/xlogutils.c
@@ -23,6 +23,7 @@
 #include "access/xlogutils.h"
 #include "catalog/pg_database.h"
 #include "lib/hasht.h"
+#include "utils/relcache.h"
 
 /*
  * ---------------------------------------------------------------
@@ -313,8 +314,6 @@ _xl_new_reldesc(void)
 	return(res);
 }
 
-extern void CreateDummyCaches(void);
-extern void DestroyDummyCaches(void);
 
 void
 XLogInitRelationCache(void)
diff --git a/src/backend/bootstrap/bootparse.y b/src/backend/bootstrap/bootparse.y
index cf3cd1b280..d0b0c0c5a8 100644
--- a/src/backend/bootstrap/bootparse.y
+++ b/src/backend/bootstrap/bootparse.y
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.32 2000/07/14 22:17:38 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.33 2000/11/21 21:15:59 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -27,6 +27,7 @@
 #include "access/tupdesc.h"
 #include "access/xact.h"
 #include "bootstrap/bootstrap.h"
+#include "catalog/catalog.h"
 #include "catalog/heap.h"
 #include "catalog/pg_am.h"
 #include "catalog/pg_attribute.h"
@@ -288,7 +289,7 @@ boot_type_thing:
 
 optoideq:
 			OBJ_ID EQUALS boot_ident { $$ = atol(LexIDStr($3));				}
-		|						{ extern Oid newoid(); $$ = newoid();	}
+		|						{ $$ = newoid();	}
 		;
 
 boot_tuplelist:
diff --git a/src/backend/bootstrap/bootstrap.c b/src/backend/bootstrap/bootstrap.c
index fe3ca265e9..2c03e5e135 100644
--- a/src/backend/bootstrap/bootstrap.c
+++ b/src/backend/bootstrap/bootstrap.c
@@ -8,7 +8,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.99 2000/11/21 09:39:57 vadim Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.100 2000/11/21 21:15:59 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -27,6 +27,7 @@
 
 #include "access/genam.h"
 #include "access/heapam.h"
+#include "access/xlog.h"
 #include "bootstrap/bootstrap.h"
 #include "catalog/catname.h"
 #include "catalog/index.h"
@@ -39,16 +40,11 @@
 #include "utils/fmgroids.h"
 #include "utils/guc.h"
 #include "utils/lsyscache.h"
+#include "utils/relcache.h"
 
 
 #define ALLOC(t, c)		((t *) calloc((unsigned)(c), sizeof(t)))
 
-extern void StartupXLOG(void);
-extern void ShutdownXLOG(void);
-extern void BootStrapXLOG(void);
-
-extern char XLogDir[];
-extern char ControlFilePath[];
 
 extern int	Int_yyparse(void);
 static hashnode *AddStr(char *str, int strlength, int mderef);
@@ -223,10 +219,6 @@ BootstrapMain(int argc, char *argv[])
 	int			xlogop = BS_XLOG_NOP;
 	char       *potential_DataDir = NULL;
 
-	extern int	optind;
-	extern char *optarg;
-
-
 	/* --------------------
 	 *	initialize globals
 	 * -------------------
@@ -355,7 +347,6 @@ BootstrapMain(int argc, char *argv[])
 	{
 		if (xlogop == BS_XLOG_CHECKPOINT)
 		{
-			extern void CreateDummyCaches(void);
 			CreateDummyCaches();
 			CreateCheckPoint(false);
 		}
diff --git a/src/backend/commands/async.c b/src/backend/commands/async.c
index 77f7776f6d..e364d53b9d 100644
--- a/src/backend/commands/async.c
+++ b/src/backend/commands/async.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.71 2000/11/16 22:30:18 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.72 2000/11/21 21:15:59 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -88,6 +88,7 @@
 #include "libpq/pqformat.h"
 #include "miscadmin.h"
 #include "tcop/dest.h"
+#include "tcop/tcopprot.h"
 #include "utils/fmgroids.h"
 #include "utils/ps_status.h"
 #include "utils/syscache.h"
diff --git a/src/backend/optimizer/geqo/geqo_misc.c b/src/backend/optimizer/geqo/geqo_misc.c
index 01ced310e1..54f7e8a043 100644
--- a/src/backend/optimizer/geqo/geqo_misc.c
+++ b/src/backend/optimizer/geqo/geqo_misc.c
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: geqo_misc.c,v 1.28 2000/02/15 20:49:14 tgl Exp $
+ * $Id: geqo_misc.c,v 1.29 2000/11/21 21:16:00 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -128,7 +128,6 @@ void
 geqo_print_joinclauses(Query *root, List *clauses)
 {
 	List	   *l;
-	extern void print_expr(Node *expr, List *rtable);	/* in print.c */
 
 	foreach(l, clauses)
 	{
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
index ba81edbb64..817ddfbcbe 100644
--- a/src/backend/postmaster/postmaster.c
+++ b/src/backend/postmaster/postmaster.c
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.188 2000/11/15 18:36:04 petere Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.189 2000/11/21 21:16:00 petere Exp $
  *
  * NOTES
  *
@@ -216,10 +216,6 @@ extern char *optarg;
 extern int	optind,
 			opterr;
 
-extern char XLogDir[];
-extern char ControlFilePath[];
-extern void SetThisStartUpID(void);
-
 /*
  * postmaster.c - function prototypes
  */
diff --git a/src/backend/storage/ipc/ipc.c b/src/backend/storage/ipc/ipc.c
index 2ea5ccfeda..98d90bc62e 100644
--- a/src/backend/storage/ipc/ipc.c
+++ b/src/backend/storage/ipc/ipc.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.52 2000/10/07 14:39:12 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.53 2000/11/21 21:16:01 petere Exp $
  *
  * NOTES
  *
@@ -416,7 +416,6 @@ static int	IpcSemaphoreLock_return;
 void
 IpcSemaphoreLock(IpcSemaphoreId semId, int sem, int lock)
 {
-	extern int	errno;
 	int			errStatus;
 	struct sembuf sops;
 
@@ -460,7 +459,6 @@ static int	IpcSemaphoreUnlock_return;
 void
 IpcSemaphoreUnlock(IpcSemaphoreId semId, int sem, int lock)
 {
-	extern int	errno;
 	int			errStatus;
 	struct sembuf sops;
 
diff --git a/src/backend/storage/ipc/ipci.c b/src/backend/storage/ipc/ipci.c
index 12594484ec..5c7e88af73 100644
--- a/src/backend/storage/ipc/ipci.c
+++ b/src/backend/storage/ipc/ipci.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipci.c,v 1.33 2000/04/12 17:15:37 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipci.c,v 1.34 2000/11/21 21:16:01 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -17,6 +17,7 @@
 #include "postgres.h"
 
 #include "miscadmin.h"
+#include "access/xlog.h"
 #include "storage/bufmgr.h"
 #include "storage/sinval.h"
 
@@ -55,8 +56,6 @@ void
 CreateSharedMemoryAndSemaphores(IPCKey key, int maxBackends)
 {
 	int			size;
-	extern int	XLOGShmemSize(void);
-	extern void XLOGShmemInit(void);
 
 #ifdef HAS_TEST_AND_SET
 
diff --git a/src/backend/storage/ipc/shmem.c b/src/backend/storage/ipc/shmem.c
index 0fa6c54256..c5048a389b 100644
--- a/src/backend/storage/ipc/shmem.c
+++ b/src/backend/storage/ipc/shmem.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/shmem.c,v 1.53 2000/07/25 20:17:02 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/ipc/shmem.c,v 1.54 2000/11/21 21:16:01 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -60,6 +60,7 @@
  */
 
 #include "postgres.h"
+#include "access/transam.h"
 #include "utils/tqual.h"
 
 /* shared memory global variables */
@@ -68,8 +69,6 @@ unsigned long ShmemBase = 0;	/* start and end address of shared memory */
 static unsigned long ShmemEnd = 0;
 static unsigned long ShmemSize = 0;		/* current size (and default) */
 
-extern VariableCache ShmemVariableCache;		/* varsup.c */
-
 SPINLOCK	ShmemLock;			/* lock for shared memory allocation */
 
 SPINLOCK	ShmemIndexLock;		/* lock for shmem index access */
diff --git a/src/backend/storage/smgr/mm.c b/src/backend/storage/smgr/mm.c
index d64aeb6a41..4d676bd193 100644
--- a/src/backend/storage/smgr/mm.c
+++ b/src/backend/storage/smgr/mm.c
@@ -11,11 +11,12 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/smgr/Attic/mm.c,v 1.20 2000/11/08 22:10:00 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/smgr/Attic/mm.c,v 1.21 2000/11/21 21:16:01 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include "postgres.h"
+#include "miscadmin.h"
 
 #ifdef STABLE_MEMORY_STORAGE
 
@@ -71,7 +72,6 @@ typedef struct MMRelHashEntry
 #define MMNRELATIONS	2
 
 SPINLOCK	MMCacheLock;
-extern Oid	MyDatabaseId;
 
 static int *MMCurTop;
 static int *MMCurRelno;
diff --git a/src/backend/storage/smgr/smgr.c b/src/backend/storage/smgr/smgr.c
index 32712d96fe..31929d1d34 100644
--- a/src/backend/storage/smgr/smgr.c
+++ b/src/backend/storage/smgr/smgr.c
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.44 2000/11/13 09:06:36 inoue Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.45 2000/11/21 21:16:01 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -579,11 +579,6 @@ smgriswo(int16 smgrno)
 #endif
 
 #ifdef XLOG
-#include "access/xlog.h"
-
-void smgr_redo(XLogRecPtr lsn, XLogRecord *record);
-void smgr_undo(XLogRecPtr lsn, XLogRecord *record);
-void smgr_desc(char *buf, uint8 xl_info, char* rec);
 
 void
 smgr_redo(XLogRecPtr lsn, XLogRecord *record)
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index 72eea36b5a..86d80660d9 100644
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.188 2000/11/14 18:11:32 petere Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.189 2000/11/21 21:16:02 petere Exp $
  *
  * NOTES
  *	  this is the "main" module of the postgres backend and
@@ -37,6 +37,7 @@
 #include <getopt.h>
 #endif
 
+#include "access/xlog.h"
 #include "commands/async.h"
 #include "commands/trigger.h"
 #include "commands/variable.h"
@@ -71,8 +72,11 @@
  * ----------------
  */
 
+extern int optind;
+extern char *optarg;
+
 /*
- * XXX For ps display. That stuff needs to be cleaned up.
+ * for ps display
  */
 bool HostnameLookup;
 bool ShowPortNumber;
@@ -82,14 +86,8 @@ bool Log_connections = false;
 CommandDest whereToSendOutput = Debug;
 
 
-extern void StartupXLOG(void);
-extern void ShutdownXLOG(void);
-
 extern void HandleDeadLock(SIGNAL_ARGS);
 
-extern char XLogDir[];
-extern char ControlFilePath[];
-
 static bool	dontExecute = false;
 
 /* note: these declarations had better match tcopprot.h */
@@ -1064,10 +1062,6 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[], const cha
 
 	char       *potential_DataDir = NULL;
 
-	extern int	optind;
-	extern char *optarg;
-	extern int	DebugLvl;
-
 	/*
 	 * Fire up essential subsystems: error and memory management
 	 *
@@ -1649,7 +1643,7 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[], const cha
 	if (!IsUnderPostmaster)
 	{
 		puts("\nPOSTGRES backend interactive interface ");
-		puts("$Revision: 1.188 $ $Date: 2000/11/14 18:11:32 $\n");
+		puts("$Revision: 1.189 $ $Date: 2000/11/21 21:16:02 $\n");
 	}
 
 	/*
diff --git a/src/backend/utils/adt/varchar.c b/src/backend/utils/adt/varchar.c
index 804ab8c5ca..9d6f9d0875 100644
--- a/src/backend/utils/adt/varchar.c
+++ b/src/backend/utils/adt/varchar.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.69 2000/07/29 03:26:42 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.70 2000/11/21 21:16:02 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -26,12 +26,6 @@
 #endif
 
 
-#ifdef CYR_RECODE
-/* XXX no points for style --- this is actually in utils/init/miscinit.c */
-extern char *convertstr(char *, int, int);
-#endif
-
-
 /*
  * CHAR() and VARCHAR() types are part of the ANSI SQL standard. CHAR()
  * is for blank-padded string whose length is specified in CREATE TABLE.
diff --git a/src/backend/utils/error/assert.c b/src/backend/utils/error/assert.c
index 70537f5d22..1696dd9573 100644
--- a/src/backend/utils/error/assert.c
+++ b/src/backend/utils/error/assert.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/error/assert.c,v 1.18 2000/05/31 00:28:31 petere Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/error/assert.c,v 1.19 2000/11/21 21:16:03 petere Exp $
  *
  * NOTE
  *	  This should eventually work with elog(), dlog(), etc.
@@ -29,9 +29,6 @@ ExceptionalCondition(char *conditionName,
 					 char *fileName,
 					 int lineNumber)
 {
-	extern char *ExcFileName;	/* XXX */
-	extern Index ExcLineNumber; /* XXX */
-
 	ExcFileName = fileName;
 	ExcLineNumber = lineNumber;
 
diff --git a/src/include/access/gist.h b/src/include/access/gist.h
index 1297b02ff0..c033d4c3d0 100644
--- a/src/include/access/gist.h
+++ b/src/include/access/gist.h
@@ -15,6 +15,7 @@
 #include "access/itup.h"
 #include "access/relscan.h"
 #include "access/sdir.h"
+#include "access/xlog.h"
 
 /*
 ** You can have as many strategies as you please in GiSTs, as
@@ -191,6 +192,10 @@ extern void gistdentryinit(GISTSTATE *giststate, GISTENTRY *e, char *pr,
 			   Relation r, Page pg, OffsetNumber o, int b, bool l);
 extern StrategyNumber RelationGetGISTStrategy(Relation, AttrNumber, RegProcedure);
 
+extern void gist_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void gist_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void gist_desc(char *buf, uint8 xl_info, char* rec);
+
 /* gistget.c */
 extern Datum gistgettuple(PG_FUNCTION_ARGS);
 
diff --git a/src/include/access/hash.h b/src/include/access/hash.h
index 17d3496dee..de74ca4f92 100644
--- a/src/include/access/hash.h
+++ b/src/include/access/hash.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: hash.h,v 1.35 2000/07/14 22:17:53 tgl Exp $
+ * $Id: hash.h,v 1.36 2000/11/21 21:16:05 petere Exp $
  *
  * NOTES
  *		modeled after Margo Seltzer's hash implementation for unix.
@@ -20,6 +20,7 @@
 #include "access/itup.h"
 #include "access/relscan.h"
 #include "access/sdir.h"
+#include "access/xlog.h"
 #include "fmgr.h"
 
 /*
@@ -330,4 +331,10 @@ extern Bucket _hash_call(Relation rel, HashMetaPage metap, Datum key);
 extern uint32 _hash_log2(uint32 num);
 extern void _hash_checkpage(Page page, int flags);
 
+
+/* hash.c */
+extern void hash_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void hash_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void hash_desc(char *buf, uint8 xl_info, char* rec);
+
 #endif	 /* HASH_H */
diff --git a/src/include/access/heapam.h b/src/include/access/heapam.h
index b325b1b2d1..de4f293485 100644
--- a/src/include/access/heapam.h
+++ b/src/include/access/heapam.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: heapam.h,v 1.57 2000/11/14 21:04:32 tgl Exp $
+ * $Id: heapam.h,v 1.58 2000/11/21 21:16:05 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -18,6 +18,7 @@
 #include "access/htup.h"
 #include "access/relscan.h"
 #include "access/tupmacs.h"
+#include "access/xlogutils.h"
 #include "storage/block.h"
 #include "storage/lmgr.h"
 #include "utils/rel.h"
@@ -234,6 +235,10 @@ extern int	heap_mark4update(Relation relation, HeapTuple tup, Buffer *userbuf);
 extern void heap_markpos(HeapScanDesc scan);
 extern void heap_restrpos(HeapScanDesc scan);
 
+extern void heap_redo(XLogRecPtr lsn, XLogRecord *rptr);
+extern void heap_undo(XLogRecPtr lsn, XLogRecord *rptr);
+extern void heap_desc(char *buf, uint8 xl_info, char* rec);
+
 /* in common/heaptuple.c */
 extern Size ComputeDataSize(TupleDesc tupleDesc, Datum *value, char *nulls);
 extern void DataFill(char *data, TupleDesc tupleDesc,
diff --git a/src/include/access/nbtree.h b/src/include/access/nbtree.h
index 23a9c9587c..830fc65731 100644
--- a/src/include/access/nbtree.h
+++ b/src/include/access/nbtree.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: nbtree.h,v 1.46 2000/10/21 15:43:33 vadim Exp $
+ * $Id: nbtree.h,v 1.47 2000/11/21 21:16:05 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -17,6 +17,7 @@
 #include "access/itup.h"
 #include "access/relscan.h"
 #include "access/sdir.h"
+#include "access/xlogutils.h"
 
 /*
  *	BTPageOpaqueData -- At the end of every page, we store a pointer
@@ -332,6 +333,10 @@ extern Datum btmarkpos(PG_FUNCTION_ARGS);
 extern Datum btrestrpos(PG_FUNCTION_ARGS);
 extern Datum btdelete(PG_FUNCTION_ARGS);
 
+extern void btree_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void btree_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void btree_desc(char *buf, uint8 xl_info, char* rec);
+
 /*
  * prototypes for functions in nbtinsert.c
  */
diff --git a/src/include/access/rtree.h b/src/include/access/rtree.h
index 70ab1526dc..50879ce841 100644
--- a/src/include/access/rtree.h
+++ b/src/include/access/rtree.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: rtree.h,v 1.19 2000/06/15 03:32:31 momjian Exp $
+ * $Id: rtree.h,v 1.20 2000/11/21 21:16:05 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -17,6 +17,7 @@
 #include "access/itup.h"
 #include "access/sdir.h"
 #include "access/skey.h"
+#include "access/xlog.h"
 #include "utils/rel.h"
 
 /* see rtstrat.c for what all this is about */
@@ -121,6 +122,10 @@ extern Datum rtrescan(PG_FUNCTION_ARGS);
 extern Datum rtbuild(PG_FUNCTION_ARGS);
 extern void _rtdump(Relation r);
 
+extern void rtree_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void rtree_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void rtree_desc(char *buf, uint8 xl_info, char* rec);
+
 /* rtscan.c */
 extern void rtadjscans(Relation r, int op, BlockNumber blkno,
 		   OffsetNumber offnum);
diff --git a/src/include/access/transam.h b/src/include/access/transam.h
index 86fed998a4..f1238d5c26 100644
--- a/src/include/access/transam.h
+++ b/src/include/access/transam.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: transam.h,v 1.26 2000/11/03 11:39:36 vadim Exp $
+ * $Id: transam.h,v 1.27 2000/11/21 21:16:05 petere Exp $
  *
  *	 NOTES
  *		Transaction System Version 101 now support proper oid
@@ -200,5 +200,6 @@ extern bool AMI_OVERRIDE;
 
 /* in varsup.c */
 extern int	OidGenLockId;
+extern VariableCache ShmemVariableCache;
 
 #endif	 /* TRAMSAM_H */
diff --git a/src/include/access/xact.h b/src/include/access/xact.h
index 18ca96f3d8..5aab06e115 100644
--- a/src/include/access/xact.h
+++ b/src/include/access/xact.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: xact.h,v 1.29 2000/10/28 16:20:59 vadim Exp $
+ * $Id: xact.h,v 1.30 2000/11/21 21:16:05 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -15,6 +15,7 @@
 #define XACT_H
 
 #include "access/transam.h"
+#include "access/xlog.h"
 #include "utils/nabstime.h"
 
 /*
@@ -142,6 +143,10 @@ extern TransactionId DisabledTransactionId;
 extern void XactPushRollback(void (*func) (void *), void* data);
 extern void XactPopRollback(void);
 
+extern void	xact_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void	xact_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void	xact_desc(char *buf, uint8 xl_info, char* rec);
+
 /* defined in xid.c */
 extern Datum xidin(PG_FUNCTION_ARGS);
 extern Datum xidout(PG_FUNCTION_ARGS);
diff --git a/src/include/access/xlog.h b/src/include/access/xlog.h
index ec7215b6ae..493a0e9091 100644
--- a/src/include/access/xlog.h
+++ b/src/include/access/xlog.h
@@ -1,9 +1,9 @@
 /*
- *
  * xlog.h
  *
- * Postgres transaction log manager
+ * PostgreSQL transaction log manager
  *
+ * $Header: /cvsroot/pgsql/src/include/access/xlog.h,v 1.10 2000/11/21 21:16:05 petere Exp $
  */
 #ifndef XLOG_H
 #define XLOG_H
@@ -11,6 +11,7 @@
 #include "access/rmgr.h"
 #include "access/transam.h"
 #include "access/xlogdefs.h"
+#include "access/xlogutils.h"
 
 typedef struct XLogRecord
 {
@@ -99,4 +100,20 @@ extern void XLogFlush(XLogRecPtr RecPtr);
 
 extern void CreateCheckPoint(bool shutdown);
 
+extern void xlog_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void xlog_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void xlog_desc(char *buf, uint8 xl_info, char* rec);
+
+extern void UpdateControlFile(void);
+extern int XLOGShmemSize(void);
+extern void XLOGShmemInit(void);
+extern void BootStrapXLOG(void);
+extern void StartupXLOG(void);
+extern void ShutdownXLOG(void);
+extern void CreateCheckPoint(bool shutdown);
+extern void SetThisStartUpID(void);
+
+extern char XLogDir[];
+extern char ControlFilePath[];
+
 #endif	 /* XLOG_H */
diff --git a/src/include/access/xlogutils.h b/src/include/access/xlogutils.h
index b8fa3549f4..ab5caccf32 100644
--- a/src/include/access/xlogutils.h
+++ b/src/include/access/xlogutils.h
@@ -1,6 +1,7 @@
 
 #ifndef XLOG_UTILS_H
 
+#include "access/rmgr.h"
 #include "utils/rel.h"
 
 extern int XLogIsOwnerOfTuple(RelFileNode hnode, ItemPointer iptr, 
diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h
index afa88a7743..6cb0fc9444 100644
--- a/src/include/miscadmin.h
+++ b/src/include/miscadmin.h
@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: miscadmin.h,v 1.71 2000/11/14 01:15:03 momjian Exp $
+ * $Id: miscadmin.h,v 1.72 2000/11/21 21:16:04 petere Exp $
  *
  * NOTES
  *	  some of the information in this file will be moved to
@@ -141,6 +141,10 @@ extern void SetDataDir(const char *dir);
 extern int	FindExec(char *full_path, const char *argv0, const char *binary_name);
 extern int	CheckPathAccess(char *path, char *name, int open_mode);
 
+#ifdef CYR_RECODE
+extern char *convertstr(char *, int, int);
+#endif
+
 /*****************************************************************************
  *	  pmod.h --																 *
  *			POSTGRES processing mode definitions.							 *
diff --git a/src/include/storage/smgr.h b/src/include/storage/smgr.h
index 99eed75fe6..7205d5fb7b 100644
--- a/src/include/storage/smgr.h
+++ b/src/include/storage/smgr.h
@@ -7,13 +7,14 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: smgr.h,v 1.24 2000/11/08 22:10:02 tgl Exp $
+ * $Id: smgr.h,v 1.25 2000/11/21 21:16:05 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
 #ifndef SMGR_H
 #define SMGR_H
 
+#include "access/xlog.h"
 #include "storage/relfilenode.h"
 #include "storage/block.h"
 #include "storage/spin.h"
@@ -49,6 +50,10 @@ extern int	smgrabort(void);
 
 #ifdef XLOG
 extern int	smgrsync(void);
+
+extern void smgr_redo(XLogRecPtr lsn, XLogRecord *record);
+extern void smgr_undo(XLogRecPtr lsn, XLogRecord *record);
+extern void smgr_desc(char *buf, uint8 xl_info, char* rec);
 #endif
 
 
diff --git a/src/include/utils/relcache.h b/src/include/utils/relcache.h
index fc15ed5b19..181f70819a 100644
--- a/src/include/utils/relcache.h
+++ b/src/include/utils/relcache.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: relcache.h,v 1.22 2000/10/23 04:10:24 vadim Exp $
+ * $Id: relcache.h,v 1.23 2000/11/21 21:16:06 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -52,6 +52,10 @@ extern void RelationPurgeLocalRelation(bool xactComitted);
 
 extern void RelationCacheAbort(void);
 
+
+extern void CreateDummyCaches(void);
+extern void DestroyDummyCaches(void);
+
 /*
  * both vacuum.c and relcache.c need to know the name of the relcache init file
  */