From 62928ddf80fea0291cf40d95877bb5b6f9d110c9 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sat, 18 Jan 2025 12:59:33 -0500
Subject: sighook: New sigreset() function to reset all handlers

---
 src/sighook.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/sighook.h')

diff --git a/src/sighook.h b/src/sighook.h
index 87bba4e..7149229 100644
--- a/src/sighook.h
+++ b/src/sighook.h
@@ -72,4 +72,12 @@ struct sighook *atsigexit(sighook_fn *fn, void *arg);
  */
 void sigunhook(struct sighook *hook);
 
+/**
+ * Restore all signal handlers to their original dispositions (e.g. after fork()).
+ *
+ * @return
+ *         0 on success, -1 on failure.
+ */
+int sigreset(void);
+
 #endif // BFS_SIGHOOK_H
-- 
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