mirror of
https://github.com/postgres/postgres.git
synced 2026-04-15 22:10:45 -04:00
32 lines
1,008 B
C
32 lines
1,008 B
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* interrupt.h
|
|
* Interrupt handling routines.
|
|
*
|
|
* Responses to interrupts are fairly varied and many types of backends
|
|
* have their own implementations, but we provide a few generic things
|
|
* here to facilitate code reuse.
|
|
*
|
|
* Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* IDENTIFICATION
|
|
* src/include/postmaster/interrupt.h
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef INTERRUPT_H
|
|
#define INTERRUPT_H
|
|
|
|
#include <signal.h>
|
|
|
|
extern PGDLLIMPORT volatile sig_atomic_t ConfigReloadPending;
|
|
extern PGDLLIMPORT volatile sig_atomic_t ShutdownRequestPending;
|
|
|
|
extern void HandleMainLoopInterrupts(void);
|
|
extern void SignalHandlerForConfigReload(SIGNAL_ARGS);
|
|
extern void SignalHandlerForCrashExit(SIGNAL_ARGS);
|
|
extern void SignalHandlerForShutdownRequest(SIGNAL_ARGS);
|
|
|
|
#endif
|