From e7c10a1b27be94a09bb03bf31b4b66233e3d1bdc Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Sun, 9 Jul 2023 19:14:44 +0200
Subject: Add some malloc annotations

---
 include/fortify-headers.h | 6 ++++++
 1 file changed, 6 insertions(+)

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

diff --git a/include/fortify-headers.h b/include/fortify-headers.h
index 24af881..42a283f 100644
--- a/include/fortify-headers.h
+++ b/include/fortify-headers.h
@@ -66,6 +66,12 @@
 #define __format(...)
 #endif
 
+#if defined __has_attribute && __has_attribute (malloc)
+#define __malloc(...) __attribute__ ((malloc, __VA_ARGS__))
+#else
+#define __malloc(...)
+#endif
+
 
 /* TODO(jvoisin) Figure a nice way to make use of __builtin_mul_overflow while ignoring the result. */
 /* TODO(jvoisin) Make use of C23's stdckdint header: https://gustedt.gitlabpages.inria.fr/c23-library/#stdckdint */
-- 
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