From 82c663090eb5857c267cbe66e08cbcfcbb758247 Mon Sep 17 00:00:00 2001
From: orbitcowboy <ettl.martin78@gmail.com>
Date: Thu, 21 Jan 2016 15:48:08 +0100
Subject: [PATCH] windows.cfg, posix.cfg: Added support for more functions.

---
 cfg/posix.cfg   | 16 ++++++++++++++++
 cfg/windows.cfg | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 49 insertions(+)

diff --git a/cfg/posix.cfg b/cfg/posix.cfg
index 65fe6af49..d5dae5ea1 100644
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@@ -2616,6 +2616,22 @@ The function 'mktemp' is considered to be dangerous due to race conditions and s
       <not-uninit/>
     </arg>
   </function>
+  <!-- see http://man7.org/linux/man-pages/man3/wcsnlen.3.html-->
+  <!-- size_t wcsnlen(const wchar_t *s, size_t maxlen);-->
+  <!-- see http://man7.org/linux/man-pages/man3/strnlen.3.html-->
+  <!-- size_t strnlen(const char *s, size_t maxlen); -->
+  <function name="strnlen,wcsnlen">
+    <use-retval/>
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <arg nr="1">
+      <not-null/>
+      <not-uninit/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+    </arg>
+  </function>
   <memory>
     <alloc init="true">strdup</alloc>
     <alloc init="true">strndup</alloc>
diff --git a/cfg/windows.cfg b/cfg/windows.cfg
index 1ed523538..f84753798 100644
--- a/cfg/windows.cfg
+++ b/cfg/windows.cfg
@@ -1955,4 +1955,37 @@ HFONT CreateFont(
       <not-uninit/>
     </arg>
   </function>
+  <!-- size_t strnlen_s(const char *str, size_t numberOfElements);
+       size_t wcsnlen_s(const wchar_t *str, size_t numberOfElements);
+       size_t _mbsnlen(const unsigned char *str, size_t numberOfElements);
+       size_t _mbstrnlen(const char *str, size_t numberOfElements);-->
+  <function name="strnlen_s,wcsnlen_s,_mbsnlen,_mbstrnlen">
+    <use-retval/>
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <arg nr="1">
+      <not-null/>
+      <not-uninit/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+    </arg>
+  </function>
+  <!-- size_t _mbsnlen_l(const unsigned char *str, size_t numberOfElements, _locale_t locale);
+       size_t _mbstrnlen_l(const char *str, size_t numberOfElements, _locale_t locale);-->
+  <function name="_mbsnlen_l,_mbstrnlen_l">
+    <use-retval/>
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <arg nr="1">
+      <not-null/>
+      <not-uninit/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+    </arg>
+    <arg nr="3">
+      <not-uninit/>
+    </arg>
+  </function>
 </def>