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Remove the mostly-stubbed-out-anyway support routines for WAL UNDO.

That code is never going to be used in the foreseeable future, and
where it's more than a stub it's making the redo routines harder to
read.
This commit is contained in:
Tom Lane
2005-06-06 17:01:25 +00:00
parent 928b06a6cc
commit 4c8495a1f2
30 changed files with 368 additions and 646 deletions

View File

@@ -6,12 +6,11 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/access/xlogutils.h,v 1.17 2004/12/31 22:03:21 pgsql Exp $
* $PostgreSQL: pgsql/src/include/access/xlogutils.h,v 1.18 2005/06/06 17:01:25 tgl Exp $
*/
#ifndef XLOG_UTILS_H
#define XLOG_UTILS_H
#include "access/rmgr.h"
#include "storage/buf.h"
#include "utils/rel.h"
@@ -19,7 +18,7 @@
extern void XLogInitRelationCache(void);
extern void XLogCloseRelationCache(void);
extern Relation XLogOpenRelation(bool redo, RmgrId rmid, RelFileNode rnode);
extern Relation XLogOpenRelation(RelFileNode rnode);
extern void XLogCloseRelation(RelFileNode rnode);
extern Buffer XLogReadBuffer(bool extend, Relation reln, BlockNumber blkno);