blob: f2a7658bc45006c4dfcdaf0f432f11bb5433d8d8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
/*
* timeline.h
*
* Functions for reading and writing timeline history files.
*
* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/access/timeline.h
*/
#ifndef TIMELINE_H
#define TIMELINE_H
#include "access/xlogdefs.h"
#include "nodes/pg_list.h"
extern List *readTimeLineHistory(TimeLineID targetTLI);
extern bool existsTimeLineHistory(TimeLineID probeTLI);
extern TimeLineID findNewestTimeLine(TimeLineID startTLI);
extern void writeTimeLineHistory(TimeLineID newTLI, TimeLineID parentTLI,
TimeLineID endTLI, XLogSegNo endLogSegNo, char *reason);
#endif /* TIMELINE_H */
|
