diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/miscadmin.h | 3 | ||||
| -rw-r--r-- | src/include/postmaster/interrupt.h | 32 |
2 files changed, 32 insertions, 3 deletions
diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h index bc6e03fbc7e..24f43ad6861 100644 --- a/src/include/miscadmin.h +++ b/src/include/miscadmin.h @@ -82,7 +82,6 @@ extern PGDLLIMPORT volatile sig_atomic_t InterruptPending; extern PGDLLIMPORT volatile sig_atomic_t QueryCancelPending; extern PGDLLIMPORT volatile sig_atomic_t ProcDiePending; extern PGDLLIMPORT volatile sig_atomic_t IdleInTransactionSessionTimeoutPending; -extern PGDLLIMPORT volatile sig_atomic_t ConfigReloadPending; extern PGDLLIMPORT volatile sig_atomic_t ClientConnectionLost; @@ -279,8 +278,6 @@ extern void restore_stack_base(pg_stack_base_t base); extern void check_stack_depth(void); extern bool stack_is_too_deep(void); -extern void PostgresSigHupHandler(SIGNAL_ARGS); - /* in tcop/utility.c */ extern void PreventCommandIfReadOnly(const char *cmdname); extern void PreventCommandIfParallelMode(const char *cmdname); diff --git a/src/include/postmaster/interrupt.h b/src/include/postmaster/interrupt.h new file mode 100644 index 00000000000..8f4e43be200 --- /dev/null +++ b/src/include/postmaster/interrupt.h @@ -0,0 +1,32 @@ +/*------------------------------------------------------------------------- + * + * 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) 1996-2019, 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 |