diff options
Diffstat (limited to 'lib/signal.c')
-rw-r--r-- | lib/signal.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/signal.c b/lib/signal.c index 8f5b61564..8ce21080a 100644 --- a/lib/signal.c +++ b/lib/signal.c @@ -26,7 +26,16 @@ void mu_set_signals (RETSIGTYPE (*handler) (int signo), int *sigv, int sigc) { int i; + struct sigaction act; + act.sa_flags = 0; + sigemptyset (&act.sa_mask); for (i = 0; i < sigc; i++) - signal (sigv[i], handler); + sigaddset (&act.sa_mask, i); + + for (i = 0; i < sigc; i++) + { + act.sa_handler = handler; + sigaction (sigv[i], &act, NULL); + } } |