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path: root/lib/signal.c
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-rw-r--r--lib/signal.c11
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);
+ }
}

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