summaryrefslogtreecommitdiffstats
path: root/src/include/libpq/be-fsstubs.h
blob: 130bc300819604bf497705d047fe0b0627ff3e7c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/*-------------------------------------------------------------------------
 *
 * be-fsstubs.h
 *
 *
 *
 * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/libpq/be-fsstubs.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef BE_FSSTUBS_H
#define BE_FSSTUBS_H

/*
 * These are not fmgr-callable, but are available to C code.
 * Probably these should have had the underscore-free names,
 * but too late now...
 */
extern int	lo_read(int fd, char *buf, int len);
extern int	lo_write(int fd, const char *buf, int len);

/*
 * Cleanup LOs at xact commit/abort
 */
extern void AtEOXact_LargeObject(bool isCommit);
extern void AtEOSubXact_LargeObject(bool isCommit, SubTransactionId mySubid,
									SubTransactionId parentSubid);

#endif							/* BE_FSSTUBS_H */