blob: 6687c8f4ceb26a203535501eddcb2f9ef747ad0b (
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
|
/*-------------------------------------------------------------------------
*
* pqmq.h
* Use the frontend/backend protocol for communication over a shm_mq
*
* Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/libpq/pqmq.h
*
*-------------------------------------------------------------------------
*/
#ifndef PQMQ_H
#define PQMQ_H
#include "lib/stringinfo.h"
#include "storage/shm_mq.h"
extern void pq_redirect_to_shm_mq(dsm_segment *seg, shm_mq_handle *mqh);
extern void pq_set_parallel_leader(pid_t pid, BackendId backend_id);
extern void pq_parse_errornotice(StringInfo str, ErrorData *edata);
#endif /* PQMQ_H */
|