From d2f5906da4ae37a41ae257e5308d50e19689877b Mon Sep 17 00:00:00 2001
From: Frank Busse <bb0xfb@gmail.com>
Date: Fri, 18 Mar 2022 09:46:14 +0000
Subject: POSIX runtime: fstatat: check for nonnull path APIs

---
 cmake/fstatat.c | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 cmake/fstatat.c

(limited to 'cmake')

diff --git a/cmake/fstatat.c b/cmake/fstatat.c
new file mode 100644
index 00000000..58aa9301
--- /dev/null
+++ b/cmake/fstatat.c
@@ -0,0 +1,9 @@
+#include <fcntl.h>
+#include <stddef.h>
+#include <sys/stat.h>
+
+int main(void) {
+  struct stat buf;
+  #pragma GCC diagnostic error "-Wnonnull"
+  fstatat(0, NULL, &buf, 0);
+}
-- 
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