From fad5b725a63ea8bf369781ea24ba739584f2dfe0 Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Mon, 8 Jan 2024 16:03:32 -0500
Subject: add macro to assert signal-safety of library functions

---
 src/signal/_signal.h | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 src/signal/_signal.h

(limited to 'src/signal/_signal.h')

diff --git a/src/signal/_signal.h b/src/signal/_signal.h
new file mode 100644
index 00000000..d699834c
--- /dev/null
+++ b/src/signal/_signal.h
@@ -0,0 +1,8 @@
+#ifndef SIGNAL__SIGNAL_H
+#define SIGNAL__SIGNAL_H
+
+extern struct __signal {
+	int current;
+} __signal;
+
+#endif
-- 
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