1 files changed, 6 insertions, 0 deletions
diff --git a/bindgen-integration/cpp/Test.h b/bindgen-integration/cpp/Test.h
index e09c9ee7..8b9ad8d5 100644
--- a/bindgen-integration/cpp/Test.h
+++ b/bindgen-integration/cpp/Test.h
@@ -2,6 +2,8 @@
 
 #define TESTMACRO
 
+#include <cwchar>
+
 enum {
   MY_ANNOYING_MACRO =
 #define MY_ANNOYING_MACRO 1
@@ -172,3 +174,7 @@ struct AutoRestoreBool {
   AutoRestoreBool(bool*);
   ~AutoRestoreBool();
 };
+
+struct WithWChar {
+  wchar_t foo[30];
+};