diff options
Diffstat (limited to 'src/interfaces/libpq/pqsignal.c')
| -rw-r--r-- | src/interfaces/libpq/pqsignal.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/src/interfaces/libpq/pqsignal.c b/src/interfaces/libpq/pqsignal.c index d435104a2da..423340dda94 100644 --- a/src/interfaces/libpq/pqsignal.c +++ b/src/interfaces/libpq/pqsignal.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/interfaces/libpq/pqsignal.c,v 1.25 2006/03/05 15:59:10 momjian Exp $ + * $PostgreSQL: pgsql/src/interfaces/libpq/pqsignal.c,v 1.26 2006/05/30 15:57:56 tgl Exp $ * * NOTES * This shouldn't be in libpq, but the monitor and some other @@ -44,29 +44,3 @@ pqsignal(int signo, pqsigfunc func) return oact.sa_handler; #endif /* !HAVE_POSIX_SIGNALS */ } - -pqsigfunc -pqsignalinquire(int signo) -{ -#ifndef WIN32 -#if !defined(HAVE_POSIX_SIGNALS) - pqsigfunc old_sigfunc; - int old_sigmask; - - /* Prevent signal handler calls during test */ - old_sigmask = sigblock(sigmask(signo)); - old_sigfunc = signal(signo, SIG_DFL); - signal(signo, old_sigfunc); - sigblock(old_sigmask); - return old_sigfunc; -#else - struct sigaction oact; - - if (sigaction(signo, NULL, &oact) < 0) - return SIG_ERR; - return oact.sa_handler; -#endif /* !HAVE_POSIX_SIGNALS */ -#else - return SIG_DFL; -#endif -} |