From 9bc8a11afeed3569736b89754012e3ca22ee10f6 Mon Sep 17 00:00:00 2001
From: pommicket <pommicket@gmail.com>
Date: Sun, 20 Feb 2022 13:18:21 -0800
Subject: conclusion

---
 05/musl-0.6.0/src/signal/sigwait.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 05/musl-0.6.0/src/signal/sigwait.c

(limited to '05/musl-0.6.0/src/signal/sigwait.c')

diff --git a/05/musl-0.6.0/src/signal/sigwait.c b/05/musl-0.6.0/src/signal/sigwait.c
new file mode 100644
index 0000000..9569d6b
--- /dev/null
+++ b/05/musl-0.6.0/src/signal/sigwait.c
@@ -0,0 +1,11 @@
+#include <signal.h>
+#include <stddef.h>
+
+int sigwait(const sigset_t *mask, int *sig)
+{
+	siginfo_t si;
+	if (sigtimedwait(mask, &si, NULL) < 0)
+		return -1;
+	*sig = si.si_signo;
+	return 0;
+}
-- 
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