blob: eb874bbad7985cce7131b8258cfac827b58f26e8 (
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
|
/*-------------------------------------------------------------------------
*
* backendid.h--
* POSTGRES backend id communication definitions
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: backendid.h,v 1.1.1.1 1996/07/09 06:21:52 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef BACKENDID_H
#define BACKENDID_H
/* ----------------
* pulled out of sinval.h to temporarily reduce #include nesting.
* -cim 8/17/90
* ----------------
*/
typedef int16 BackendId; /* unique currently active backend identifier */
#define InvalidBackendId (-1)
typedef int32 BackendTag; /* unique backend identifier */
#define InvalidBackendTag (-1)
extern BackendId MyBackendId; /* backend id of this backend */
extern BackendTag MyBackendTag; /* backend tag of this backend */
#endif /* BACKENDID_H */
|
