Define wxMEMBER_DEFAULT similarly to the existing wxOVERRIDE

Also define wxHAS_MEMBER_DEFAULT allowing to check if '= default' is supported (compilers that define c++11 and VS2015 and later).
2020-04-07 19:03:36 +02:00
parent 89185875a9
commit 52ef7157e7
4 changed files with 16 additions and 5 deletions
--- a/include/wx/unichar.h
+++ b/include/wx/unichar.h
@@ -267,8 +267,8 @@ public:
    wxUniCharRef& operator=(const wxUniCharRef& c)
        { if (&c != this) *this = c.UniChar(); return *this; }

-#if __cplusplus >= 201103
-    wxUniCharRef(const wxUniCharRef&) = default;
+#ifdef wxHAS_MEMBER_DEFAULT
+    wxUniCharRef(const wxUniCharRef&) wxMEMBER_DEFAULT;
 #endif

 #define wxUNICHAR_REF_DEFINE_OPERATOR_EQUAL(type) \