From f8aca1c316b116c2de11d42010fdda0ddb418750 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Tue, 4 Feb 2025 13:45:45 -0500
Subject: diag: Try to make diagnostics signal-safer

Link: https://sourceware.org/bugzilla/show_bug.cgi?id=16060
---
 build/has/dprintf.c | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 build/has/dprintf.c

(limited to 'build/has/dprintf.c')

diff --git a/build/has/dprintf.c b/build/has/dprintf.c
new file mode 100644
index 0000000..c206fa3
--- /dev/null
+++ b/build/has/dprintf.c
@@ -0,0 +1,8 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+#include <stdio.h>
+
+int main(void) {
+	return dprintf(1, "%s\n", "Hello world!");
+}
-- 
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