added copy ctor to wxCStrData to fix crashes when passing to vararg functions

[wxWidgets.git] / include / wx / list.h

diff --git a/include/wx/list.h b/include/wx/list.h
index 289d762b58c5283d0eaf7a8721fce8e23e32cc35..7e189ea848a992ee5f06704743ff4816fe7fc774 100644 (file)
--- a/include/wx/list.h
+++ b/include/wx/list.h
@@ -60,22 +60,6 @@ typedef wxObjectListNode wxNode;
 //
 typedef int (* LINKAGEMODE wxListIterateFunction)(void *current);
 
-// ----------------------------------------------------------------------------
-// constants
-// ----------------------------------------------------------------------------
-
-#if !defined(wxENUM_KEY_TYPE_DEFINED)
-#define wxENUM_KEY_TYPE_DEFINED
-
-enum wxKeyType
-{
-    wxKEY_NONE,
-    wxKEY_INTEGER,
-    wxKEY_STRING
-};
-
-#endif
-
 #if wxUSE_STL
 
 #define wxLIST_COMPATIBILITY
@@ -128,11 +112,18 @@ private:
             bool operator()(const elT X, const elT Y) const                   \
                 {                                                             \
                     return m_CompFunc ?                                       \
-                        ( m_CompFunc( X, Y ) < 0 ) :                          \
+                        ( m_CompFunc( wxListCastElementToVoidPtr(X),          \
+                                      wxListCastElementToVoidPtr(Y) ) < 0 ) : \
                         ( X > Y );                                            \
                 }                                                             \
     };
 
+// helper for std::greater<elT> above:
+template<typename T>
+inline const void *wxListCastElementToVoidPtr(const T* ptr) { return ptr; }
+inline const void *wxListCastElementToVoidPtr(const wxString& str)
+    { return (const char*)str; }
+
 #endif // VC6/!VC6
 
 /*
@@ -1217,10 +1208,10 @@ public:
         // default
 #ifdef wxWARN_COMPAT_LIST_USE
     wxStringList();
-    wxDEPRECATED( wxStringList(const wxChar *first ...) );
+    wxDEPRECATED( wxStringList(const wxChar *first ...) ); // FIXME-UTF8
 #else
     wxStringList();
-    wxStringList(const wxChar *first ...);
+    wxStringList(const wxChar *first ...); // FIXME-UTF8
 #endif
 
         // copying the string list: the strings are copied, too (extremely