30 lines
839 B
C
30 lines
839 B
C
/*
|
|
* xlogutils.h
|
|
*
|
|
* PostgreSQL transaction log manager utility routines
|
|
*
|
|
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* $PostgreSQL: pgsql/src/include/access/xlogutils.h,v 1.21 2006/04/14 20:27:24 tgl Exp $
|
|
*/
|
|
#ifndef XLOG_UTILS_H
|
|
#define XLOG_UTILS_H
|
|
|
|
#include "storage/buf.h"
|
|
#include "utils/rel.h"
|
|
|
|
|
|
extern void XLogInitRelationCache(void);
|
|
extern void XLogCheckInvalidPages(void);
|
|
extern void XLogCloseRelationCache(void);
|
|
|
|
extern Relation XLogOpenRelation(RelFileNode rnode);
|
|
extern void XLogDropRelation(RelFileNode rnode);
|
|
extern void XLogDropDatabase(Oid dbid);
|
|
extern void XLogTruncateRelation(RelFileNode rnode, BlockNumber nblocks);
|
|
|
|
extern Buffer XLogReadBuffer(Relation reln, BlockNumber blkno, bool init);
|
|
|
|
#endif
|