33 lines
1008 B
C
33 lines
1008 B
C
/*-------------------------------------------------------------------------
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*
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* interrupt.h
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* Interrupt handling routines.
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*
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* Responses to interrupts are fairly varied and many types of backends
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* have their own implementations, but we provide a few generic things
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* here to facilitate code reuse.
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*
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* Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* IDENTIFICATION
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* src/include/postmaster/interrupt.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef INTERRUPT_H
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#define INTERRUPT_H
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#include <signal.h>
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extern PGDLLIMPORT volatile sig_atomic_t ConfigReloadPending;
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extern PGDLLIMPORT volatile sig_atomic_t ShutdownRequestPending;
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extern void HandleMainLoopInterrupts(void);
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extern void SignalHandlerForConfigReload(SIGNAL_ARGS);
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extern void SignalHandlerForCrashExit(SIGNAL_ARGS);
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extern void SignalHandlerForShutdownRequest(SIGNAL_ARGS);
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#endif
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