From 42b4551d16c25732b2f87143d4b16ddf71198bf6 Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Mon, 8 Jan 2024 16:19:10 -0500
Subject: set up for tracing signal-safe use of functions

---
 src/signal/__signal_handler.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/signal/__signal_handler.c

(limited to 'src/signal/__signal_handler.c')

diff --git a/src/signal/__signal_handler.c b/src/signal/__signal_handler.c
new file mode 100644
index 00000000..dc902e9e
--- /dev/null
+++ b/src/signal/__signal_handler.c
@@ -0,0 +1,10 @@
+#include "_signal.h"
+
+void __signal_handler(int sig)
+{
+	__signal.current = sig;
+	if (__signal.handlers[sig] != NULL) {
+		__signal.handlers[sig](sig);
+	}
+	__signal.current = 0;
+}
-- 
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