diff options
| -rw-r--r-- | contrib/pg_standby/pg_standby.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/contrib/pg_standby/pg_standby.c b/contrib/pg_standby/pg_standby.c index eb22f73e8ee..7df15a978ac 100644 --- a/contrib/pg_standby/pg_standby.c +++ b/contrib/pg_standby/pg_standby.c @@ -1,5 +1,5 @@ /* - * $PostgreSQL: pgsql/contrib/pg_standby/pg_standby.c,v 1.26 2009/06/25 19:33:25 tgl Exp $ + * $PostgreSQL: pgsql/contrib/pg_standby/pg_standby.c,v 1.27 2009/11/04 12:51:30 heikki Exp $ * * * pg_standby.c @@ -56,7 +56,9 @@ bool debug = false; /* are we debugging? */ bool need_cleanup = false; /* do we need to remove files from * archive? */ +#ifndef WIN32 static volatile sig_atomic_t signaled = false; +#endif char *archiveLocation; /* where to find the archive? */ char *triggerPath; /* where to find the trigger file? */ @@ -535,13 +537,13 @@ usage(void) printf("\nReport bugs to <pgsql-bugs@postgresql.org>.\n"); } +#ifndef WIN32 static void sighandler(int sig) { signaled = true; } -#ifndef WIN32 /* We don't want SIGQUIT to core dump */ static void sigquit_handler(int sig) @@ -573,6 +575,7 @@ main(int argc, char **argv) } } +#ifndef WIN32 /* * You can send SIGUSR1 to trigger failover. * @@ -584,10 +587,11 @@ main(int argc, char **argv) * out to be a bad idea because postmaster uses SIGQUIT to request * immediate shutdown. We still trap SIGINT, but that may change in a * future release. + * + * There's no way to trigger failover via signal on Windows. */ (void) signal(SIGUSR1, sighandler); (void) signal(SIGINT, sighandler); /* deprecated, use SIGUSR1 */ -#ifndef WIN32 (void) signal(SIGQUIT, sigquit_handler); #endif @@ -763,6 +767,7 @@ main(int argc, char **argv) { /* Check for trigger file or signal first */ CheckForExternalTrigger(); +#ifndef WIN32 if (signaled) { Failover = FastFailover; @@ -772,6 +777,7 @@ main(int argc, char **argv) fflush(stderr); } } +#endif /* * Check for fast failover immediately, before checking if the |