From dfc7f310d6f72cf9b70fa30d1649bc4bff4d47b4 Mon Sep 17 00:00:00 2001
From: Sebastian Bauer <mail@sebastianbauer.info>
Date: Fri, 30 Mar 2018 21:35:06 +0200
Subject: [PATCH] Don't define wchar_t in C++ as it is a bultin-type there.

---
 library/include/stddef.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/library/include/stddef.h b/library/include/stddef.h
index 817af4d..b78b0eb 100644
--- a/library/include/stddef.h
+++ b/library/include/stddef.h
@@ -61,7 +61,11 @@ extern "C" {
 
 typedef int ptrdiff_t;
 typedef unsigned int size_t;
+
+/* wchar_t is a built-in type in C++ */
+#ifndef __cplusplus
 typedef unsigned short wchar_t;
+#endif
 
 /****************************************************************************/