Index: uspace/lib/cpp/include/cstdarg
===================================================================
--- uspace/lib/cpp/include/cstdarg	(revision a1aecb12e1acd6c228cecd2e91a411a9fb169a0c)
+++ uspace/lib/cpp/include/cstdarg	(revision f67b4ef0cc15c2c6d04ac022d94f461b9f59a152)
@@ -1,4 +1,4 @@
 /*
- * Copyright (c) 2017 Jaroslav Jindrak
+ * Copyright (c) 2018 Jaroslav Jindrak
  * All rights reserved.
  *
@@ -32,12 +32,17 @@
 #include "internal/common.hpp"
 
+namespace std::hel
+{
+    extern "C" {
+        #include <stdarg.h>
+    }
+}
+
 namespace std
 {
-
-extern "C" {
-#include <stdarg.h>
+    using std::hel::va_list;
 }
 
-}
+using std::hel::va_list;
 
 #endif