From 8b90b2d0fdbb9d5d86018622f9a360841c730fce Mon Sep 17 00:00:00 2001
From: orbitcowboy <orbitcowboy@web.de>
Date: Wed, 20 Apr 2022 15:27:14 +0200
Subject: [PATCH] posix.cfg: Added more tests.

---
 test/cfg/posix.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/test/cfg/posix.c b/test/cfg/posix.c
index 18c67233f..13ccc64ac 100644
--- a/test/cfg/posix.c
+++ b/test/cfg/posix.c
@@ -31,6 +31,14 @@
 #include <wchar.h>
 #include <string.h>
 
+int nullPointer_wcsnlen(const wchar_t *s, size_t n)
+{
+    // cppcheck-suppress nullPointer
+    (void)wcsnlen(NULL, n);
+    // No warning is expected
+    return wcsnlen(s, n);
+}
+
 int nullPointer_wcswidth(const wchar_t *s, size_t n)
 {
     // cppcheck-suppress nullPointer