From 5ce4b94b7ac1d529b42ac76609b686d1ba0dffcb Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Mon, 11 Sep 2023 17:41:31 +0200
Subject: Add the warn_unused_result attribute to alloc-related functions

---
 include/fortify-headers.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include/fortify-headers.h')

diff --git a/include/fortify-headers.h b/include/fortify-headers.h
index dbace47..74c814b 100644
--- a/include/fortify-headers.h
+++ b/include/fortify-headers.h
@@ -110,6 +110,13 @@
 #define __error_if(cond, msg)
 #endif
 
+#if __has_attribute (warn_unused_result)
+#define __warn_unused_result __attribute__ ((warn_unused_result))
+#else
+#define __warn_unused_result
+#endif
+
+
 #endif /* __has_attribute */
 
 /*
-- 
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