diff options
Diffstat (limited to 'src/include/access/xlog.h')
| -rw-r--r-- | src/include/access/xlog.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/include/access/xlog.h b/src/include/access/xlog.h index 1c741f38fd0..e4f9747de7d 100644 --- a/src/include/access/xlog.h +++ b/src/include/access/xlog.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/xlog.h,v 1.78 2007/05/30 20:12:02 tgl Exp $ + * $PostgreSQL: pgsql/src/include/access/xlog.h,v 1.79 2007/06/28 00:02:39 tgl Exp $ */ #ifndef XLOG_H #define XLOG_H @@ -157,6 +157,14 @@ extern const char XLOG_sync_method_default[]; extern bool XLOG_DEBUG; #endif +/* OR-able flags for RequestCheckpoint, CreateCheckPoint and subsidiaries */ +#define CHECKPOINT_IS_SHUTDOWN 0x0001 /* Checkpoint is for shutdown */ +#define CHECKPOINT_IMMEDIATE 0x0002 /* Do it without delays */ +#define CHECKPOINT_FORCE 0x0004 /* Force even if no activity */ +#define CHECKPOINT_WARNONTIME 0x0008 /* Enable CheckPointWarning */ +#define CHECKPOINT_WAIT 0x0010 /* Wait for completion */ + + extern XLogRecPtr XLogInsert(RmgrId rmid, uint8 info, XLogRecData *rdata); extern void XLogFlush(XLogRecPtr RecPtr); extern bool XLogNeedsFlush(XLogRecPtr RecPtr); @@ -171,9 +179,10 @@ extern void BootStrapXLOG(void); extern void StartupXLOG(void); extern void ShutdownXLOG(int code, Datum arg); extern void InitXLOGAccess(void); -extern void CreateCheckPoint(bool shutdown, bool force); +extern void CreateCheckPoint(int flags); extern void XLogPutNextOid(Oid nextOid); extern XLogRecPtr GetRedoRecPtr(void); +extern XLogRecPtr GetInsertRecPtr(void); extern void GetNextXidAndEpoch(TransactionId *xid, uint32 *epoch); #endif /* XLOG_H */ |