CW8.3+ has ssize_t (patch 1492413)

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

diff --git a/include/wx/list.h b/include/wx/list.h
index 62d6c44aa0eb913ad2c46a7d4c1dcb714ff59a70..8c19a070ec5fe9b705d36978a25be2d4805dfb42 100644 (file)
--- a/include/wx/list.h
+++ b/include/wx/list.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        list.h
+// Name:        wx/list.h

 // Purpose:     wxList, wxStringList classes
 // Author:      Julian Smart
 // Modified by: VZ at 16/11/98: WX_DECLARE_LIST() and typesafe lists added
 // Purpose:     wxList, wxStringList classes
 // Author:      Julian Smart
 // Modified by: VZ at 16/11/98: WX_DECLARE_LIST() and typesafe lists added


@@ -25,11 +25,6 @@
 #ifndef _WX_LISTH__
 #define _WX_LISTH__
 
 #ifndef _WX_LISTH__
 #define _WX_LISTH__
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) && \
-    !(defined(__MINGW32__) && __GNUC__ == 3 && __GNUC_MINOR__ == 2)
-#pragma interface "list.h"
-#endif
-

 // -----------------------------------------------------------------------------
 // headers
 // -----------------------------------------------------------------------------
 // -----------------------------------------------------------------------------
 // headers
 // -----------------------------------------------------------------------------


@@ -98,37 +93,107 @@ enum wxKeyType
 #define WX_DECLARE_LIST_WITH_DECL(elT, liT, decl) \
     WX_DECLARE_LIST_XO(elT*, liT, decl)
 
 #define WX_DECLARE_LIST_WITH_DECL(elT, liT, decl) \
     WX_DECLARE_LIST_XO(elT*, liT, decl)
 

-#define WX_DECLARE_LIST_XO(elT, liT, decl)                                    \
-    decl liT : public std::list<elT>                                          \
+#if !defined( __VISUALC__ )
+
+template<class T>
+class WXDLLIMPEXP_BASE wxList_SortFunction
+{
+public:
+    wxList_SortFunction(wxSortCompareFunction f) : m_f(f) { }
+    bool operator()(const T& i1, const T& i2)
+      { return m_f((T*)&i1, (T*)&i2) < 0; }
+private:
+    wxSortCompareFunction m_f;
+};
+
+#define WX_LIST_SORTFUNCTION( elT, f ) wxList_SortFunction<elT>(f)
+#define VC6_WORKAROUND(elT, liT, decl)
+
+#else // if defined( __VISUALC__ )
+
+#define WX_LIST_SORTFUNCTION( elT, f ) std::greater<elT>( f )
+#define VC6_WORKAROUND(elT, liT, decl)                                        \
+    decl liT;                                                                 \
+                                                                              \
+    /* Workaround for broken VC6 STL incorrectly requires a std::greater<> */ \
+    /* to be passed into std::list::sort() */                                 \
+    template <>                                                               \
+    struct std::greater<elT>                                                  \

     {                                                                         \
     {                                                                         \

-    private:                                                                  \
-        bool m_destroy;                                                       \
-    private:                                                                  \
-        class SortCompareFunction                                             \
-        {                                                                     \

         private:                                                              \
             wxSortCompareFunction m_CompFunc;                                 \
         public:                                                               \
         private:                                                              \
             wxSortCompareFunction m_CompFunc;                                 \
         public:                                                               \

-            SortCompareFunction( wxSortCompareFunction compfunc )             \
+            greater( wxSortCompareFunction compfunc = NULL )                  \

                 : m_CompFunc( compfunc ) {}                                   \
                 : m_CompFunc( compfunc ) {}                                   \

-            bool operator()( const elT X, const elT Y ) const                 \
-                { return ( m_CompFunc( X, Y ) < 0 ); }                        \
-        };                                                                    \
-                                                                              \
+            bool operator()(const elT X, const elT Y) const                   \
+                {                                                             \
+                    return m_CompFunc ?                                       \
+                        ( m_CompFunc( X, Y ) < 0 ) :                          \
+                        ( X > Y );                                            \
+                }                                                             \
+    };
+
+#endif // defined( __VISUALC__ )
+
+/*
+    Note 1: the outer helper class _WX_LIST_HELPER_##liT below is a workaround
+    for mingw 3.2.3 compiler bug that prevents a static function of liT class
+    from being exported into dll. A minimal code snippet reproducing the bug:
+
+         struct WXDLLEXPORT Foo
+         {
+            static void Bar();
+            struct SomeInnerClass
+            {
+              friend class Foo; // comment this out to make it link
+            };
+            ~Foo()
+            {
+                Bar();
+            }
+         };
+
+    The program does not link under mingw_gcc 3.2.3 producing undefined
+    reference to Foo::Bar() function
+
+
+    Note 2: the EmptyList is needed to allow having a NULL pointer-like
+    invalid iterator. We used to use just an uninitialized iterator object
+    instead but this fails with some debug/checked versions of STL, notably the
+    glibc version activated with _GLIBCXX_DEBUG, so we need to have a separate
+    invalid iterator.
+ */
+
+// the real wxList-class declaration
+#define WX_DECLARE_LIST_XO(elT, liT, decl)                                    \
+    decl _WX_LIST_HELPER_##liT                                                \
+    {                                                                         \

         typedef elT _WX_LIST_ITEM_TYPE_##liT;                                 \
         typedef elT _WX_LIST_ITEM_TYPE_##liT;                                 \

-        static void DeleteFunction( const _WX_LIST_ITEM_TYPE_##liT X );       \

     public:                                                                   \
     public:                                                                   \

-        class compatibility_iterator                                          \
+        static void DeleteFunction( _WX_LIST_ITEM_TYPE_##liT X );             \
+    };                                                                        \
+                                                                              \
+    VC6_WORKAROUND(elT, liT, decl)                                            \
+    decl liT : public std::list<elT>                                          \
+    {                                                                         \
+    private:                                                                  \
+        typedef std::list<elT> BaseListType;                                  \
+        static BaseListType EmptyList;                                        \
+                                                                              \
+        bool m_destroy;                                                       \
+    public:                                                                   \
+        decl compatibility_iterator                                           \

         {                                                                     \
         private:                                                              \
         {                                                                     \
         private:                                                              \

-            typedef liT::iterator iterator;                                   \
-            friend class liT;                                                 \
+          /* Workaround for broken VC6 nested class name resolution */        \
+          typedef std::list<elT>::iterator iterator;                          \
+          friend class liT;                                                   \

         private:                                                              \
             iterator m_iter;                                                  \
             liT * m_list;                                                     \
         public:                                                               \
             compatibility_iterator()                                          \
         private:                                                              \
             iterator m_iter;                                                  \
             liT * m_list;                                                     \
         public:                                                               \
             compatibility_iterator()                                          \

-                : m_iter(), m_list( NULL ) {}                                 \
+                : m_iter(EmptyList.end()), m_list( NULL ) {}                  \

             compatibility_iterator( liT* li, iterator i )                     \
                 : m_iter( i ), m_list( li ) {}                                \
             compatibility_iterator( const liT* li, iterator i )               \
             compatibility_iterator( liT* li, iterator i )                     \
                 : m_iter( i ), m_list( li ) {}                                \
             compatibility_iterator( const liT* li, iterator i )               \


@@ -137,9 +202,13 @@ enum wxKeyType
             compatibility_iterator* operator->() { return this; }             \
             const compatibility_iterator* operator->() const { return this; } \
                                                                               \
             compatibility_iterator* operator->() { return this; }             \
             const compatibility_iterator* operator->() const { return this; } \
                                                                               \

-            bool operator==(const compatibility_iterator& i)                  \
-                { return (m_list == i.m_list) && (m_iter == i.m_iter); }      \
-            bool operator!=(const compatibility_iterator& i)                  \
+            bool operator==(const compatibility_iterator& i) const            \
+            {                                                                 \
+                wxASSERT_MSG( m_list && i.m_list,                             \
+                              _T("comparing invalid iterators is illegal") ); \
+                return (m_list == i.m_list) && (m_iter == i.m_iter);          \
+            }                                                                 \
+            bool operator!=(const compatibility_iterator& i) const            \

                 { return !( operator==( i ) ); }                              \
             operator bool() const                                             \
                 { return m_list ? m_iter != m_list->end() : false; }          \
                 { return !( operator==( i ) ); }                              \
             operator bool() const                                             \
                 { return m_list ? m_iter != m_list->end() : false; }          \


@@ -158,16 +227,16 @@ enum wxKeyType
             }                                                                 \
             compatibility_iterator GetPrevious() const                        \
             {                                                                 \
             }                                                                 \
             compatibility_iterator GetPrevious() const                        \
             {                                                                 \

+                if ( m_iter == m_list->begin() )                              \
+                    return compatibility_iterator();                          \
+                                                                              \

                 iterator i = m_iter;                                          \
                 return compatibility_iterator( m_list, --i );                 \
             }                                                                 \
             int IndexOf() const                                               \
             {                                                                 \
                 iterator i = m_iter;                                          \
                 return compatibility_iterator( m_list, --i );                 \
             }                                                                 \
             int IndexOf() const                                               \
             {                                                                 \

-                return m_list ?                                               \
-                    m_iter != m_list->end() ?                                 \
-                        std::distance( m_list->begin(), m_iter ) :            \
-                            wxNOT_FOUND :                                     \
-                        wxNOT_FOUND;                                          \
+                return *this ? std::distance( m_list->begin(), m_iter )       \
+                             : wxNOT_FOUND;                                   \

             }                                                                 \
         };                                                                    \
     public:                                                                   \
             }                                                                 \
         };                                                                    \
     public:                                                                   \


@@ -193,6 +262,11 @@ enum wxKeyType
             std::advance( i, idx );                                           \
             return compatibility_iterator( this, i );                         \
         }                                                                     \
             std::advance( i, idx );                                           \
             return compatibility_iterator( this, i );                         \
         }                                                                     \

+        elT operator[](size_t idx) const                                      \
+        {                                                                     \
+            return Item(idx).GetData();                                       \
+        }                                                                     \
+                                                                              \

         compatibility_iterator GetFirst() const                               \
         {                                                                     \
             return compatibility_iterator( this,                              \
         compatibility_iterator GetFirst() const                               \
         {                                                                     \
             return compatibility_iterator( this,                              \


@@ -237,7 +311,7 @@ enum wxKeyType
         void Erase( const compatibility_iterator& i )                         \
         {                                                                     \
             if ( m_destroy )                                                  \
         void Erase( const compatibility_iterator& i )                         \
         {                                                                     \
             if ( m_destroy )                                                  \

-                DeleteFunction( i->GetData() );                               \
+                _WX_LIST_HELPER_##liT::DeleteFunction( i->GetData() );        \

             erase( i.m_iter );                                                \
         }                                                                     \
         bool DeleteNode( const compatibility_iterator& i )                    \
             erase( i.m_iter );                                                \
         }                                                                     \
         bool DeleteNode( const compatibility_iterator& i )                    \


@@ -256,13 +330,13 @@ enum wxKeyType
         void Clear()                                                          \
         {                                                                     \
             if ( m_destroy )                                                  \
         void Clear()                                                          \
         {                                                                     \
             if ( m_destroy )                                                  \

-                std::for_each( begin(), end(), DeleteFunction );              \
+                std::for_each( begin(), end(),                                \
+                               _WX_LIST_HELPER_##liT::DeleteFunction );       \

             clear();                                                          \
         }                                                                     \
             clear();                                                          \
         }                                                                     \

-                                                                              \
+        /* Workaround for broken VC6 std::list::sort() see above */           \

         void Sort( wxSortCompareFunction compfunc )                           \
         void Sort( wxSortCompareFunction compfunc )                           \

-            { sort( SortCompareFunction( compfunc ) ); }                      \
-                                                                              \
+            { sort( WX_LIST_SORTFUNCTION( elT, compfunc ) ); }                \

         ~liT() { Clear(); }                                                   \
     }
 
         ~liT() { Clear(); }                                                   \
     }
 


@@ -282,7 +356,7 @@ enum wxKeyType
     WX_DECLARE_USER_EXPORTED_LIST(elementtype, listname, usergoo)
 
 // this macro must be inserted in your program after
     WX_DECLARE_USER_EXPORTED_LIST(elementtype, listname, usergoo)
 
 // this macro must be inserted in your program after

-//      #include <wx/listimpl.cpp>
+//      #include "wx/listimpl.cpp"

 #define WX_DEFINE_LIST(name)    "don't forget to include listimpl.cpp!"
 
 #define WX_DEFINE_EXPORTED_LIST(name)      WX_DEFINE_LIST(name)
 #define WX_DEFINE_LIST(name)    "don't forget to include listimpl.cpp!"
 
 #define WX_DEFINE_EXPORTED_LIST(name)      WX_DEFINE_LIST(name)


@@ -296,9 +370,6 @@ enum wxKeyType
 extern WXDLLIMPEXP_BASE wxChar* copystring(const wxChar *s);
 #endif
 
 extern WXDLLIMPEXP_BASE wxChar* copystring(const wxChar *s);
 #endif
 

-class WXDLLEXPORT wxObjectListNode;
-typedef wxObjectListNode wxNode;
-

 // undef it to get rid of old, deprecated functions
 #define wxLIST_COMPATIBILITY
 
 // undef it to get rid of old, deprecated functions
 #define wxLIST_COMPATIBILITY
 


@@ -429,9 +500,7 @@ class WXDLLIMPEXP_BASE wxListBase : public wxObject
 {
 friend class WXDLLIMPEXP_BASE wxNodeBase; // should be able to call DetachNode()
 friend class wxHashTableBase;   // should be able to call untyped Find()
 {
 friend class WXDLLIMPEXP_BASE wxNodeBase; // should be able to call DetachNode()
 friend class wxHashTableBase;   // should be able to call untyped Find()

-private:
-        // common part of all ctors
-    void Init(wxKeyType keyType = wxKEY_NONE); // Must be declared before it's used (for VC++ 1.5)
+

 public:
     // default ctor & dtor
     wxListBase(wxKeyType keyType = wxKEY_NONE)
 public:
     // default ctor & dtor
     wxListBase(wxKeyType keyType = wxKEY_NONE)


@@ -568,6 +637,10 @@ protected:
     void Reverse();
     void DeleteNodes(wxNodeBase* first, wxNodeBase* last);
 private:
     void Reverse();
     void DeleteNodes(wxNodeBase* first, wxNodeBase* last);
 private:

+
+        // common part of all ctors
+    void Init(wxKeyType keyType = wxKEY_NONE);
+

     // helpers
         // common part of copy ctor and assignment operator
     void DoCopy(const wxListBase& list);
     // helpers
         // common part of copy ctor and assignment operator
     void DoCopy(const wxListBase& list);


@@ -640,6 +713,7 @@ private:
         void SetData(T *data)                                               \
             { wxNodeBase::SetData(data); }                                  \
                                                                             \
         void SetData(T *data)                                               \
             { wxNodeBase::SetData(data); }                                  \
                                                                             \

+    protected:                                                              \

         virtual void DeleteData();                                          \
                                                                             \
         DECLARE_NO_COPY_CLASS(nodetype)                                     \
         virtual void DeleteData();                                          \
                                                                             \
         DECLARE_NO_COPY_CLASS(nodetype)                                     \


@@ -649,7 +723,17 @@ private:
     {                                                                       \
     public:                                                                 \
         typedef nodetype Node;                                              \
     {                                                                       \
     public:                                                                 \
         typedef nodetype Node;                                              \

-        typedef Node* compatibility_iterator;                               \
+        classexp compatibility_iterator                                     \
+        {                                                                   \
+        public:                                                             \
+            compatibility_iterator(Node *ptr = NULL) : m_ptr(ptr) { }       \
+                                                                            \
+            Node *operator->() const { return m_ptr; }                      \
+            operator Node *() const { return m_ptr; }                       \
+                                                                            \
+        private:                                                            \
+            Node *m_ptr;                                                    \
+        };                                                                  \

                                                                             \
         name(wxKeyType keyType = wxKEY_NONE) : wxListBase(keyType)          \
             { }                                                             \
                                                                             \
         name(wxKeyType keyType = wxKEY_NONE) : wxListBase(keyType)          \
             { }                                                             \


@@ -695,7 +779,7 @@ private:
             { return wxListBase::DeleteNode(node); }                        \
         bool DeleteObject(Tbase *object)                                    \
             { return wxListBase::DeleteObject(object); }                    \
             { return wxListBase::DeleteNode(node); }                        \
         bool DeleteObject(Tbase *object)                                    \
             { return wxListBase::DeleteObject(object); }                    \

-        void Erase(compatibility_iterator it)                               \
+        void Erase(nodetype *it)                                            \

             { DeleteNode(it); }                                             \
                                                                             \
         nodetype *Find(const Tbase *object) const                           \
             { DeleteNode(it); }                                             \
                                                                             \
         nodetype *Find(const Tbase *object) const                           \


@@ -732,7 +816,7 @@ private:
         typedef base_value_type& base_reference;                            \
         typedef const base_value_type& const_base_reference;                \
                                                                             \
         typedef base_value_type& base_reference;                            \
         typedef const base_value_type& const_base_reference;                \
                                                                             \

-        class iterator                                                      \
+        classexp iterator                                                   \

         {                                                                   \
             typedef name list;                                              \
         public:                                                             \
         {                                                                   \
             typedef name list;                                              \
         public:                                                             \


@@ -754,14 +838,14 @@ private:
                 { return *(pointer_type)m_node->GetDataPtr(); }             \
             ptrop                                                           \
             itor& operator++() { m_node = m_node->GetNext(); return *this; }\
                 { return *(pointer_type)m_node->GetDataPtr(); }             \
             ptrop                                                           \
             itor& operator++() { m_node = m_node->GetNext(); return *this; }\

-            itor operator++(int)                                            \
+            const itor operator++(int)                                      \

                 { itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
             itor& operator--()                                              \
             {                                                               \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
                 return *this;                                               \
             }                                                               \
                 { itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
             itor& operator--()                                              \
             {                                                               \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
                 return *this;                                               \
             }                                                               \

-            itor operator--(int)                                            \
+            const itor operator--(int)                                      \

             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \


@@ -772,7 +856,7 @@ private:
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \

-        class const_iterator                                                \
+        classexp const_iterator                                             \

         {                                                                   \
             typedef name list;                                              \
         public:                                                             \
         {                                                                   \
             typedef name list;                                              \
         public:                                                             \


@@ -797,14 +881,14 @@ private:
                 { return *(pointer_type)m_node->GetDataPtr(); }             \
             ptrop                                                           \
             itor& operator++() { m_node = m_node->GetNext(); return *this; }\
                 { return *(pointer_type)m_node->GetDataPtr(); }             \
             ptrop                                                           \
             itor& operator++() { m_node = m_node->GetNext(); return *this; }\

-            itor operator++(int)                                            \
+            const itor operator++(int)                                      \

                 { itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
             itor& operator--()                                              \
             {                                                               \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
                 return *this;                                               \
             }                                                               \
                 { itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
             itor& operator--()                                              \
             {                                                               \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
                 return *this;                                               \
             }                                                               \

-            itor operator--(int)                                            \
+            const itor operator--(int)                                      \

             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \
             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetPrevious() : m_init;           \


@@ -815,7 +899,7 @@ private:
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \

-        class reverse_iterator                                              \
+        classexp reverse_iterator                                           \

         {                                                                   \
             typedef name list;                                              \
         public:                                                             \
         {                                                                   \
             typedef name list;                                              \
         public:                                                             \


@@ -839,11 +923,11 @@ private:
             ptrop                                                           \
             itor& operator++()                                              \
                 { m_node = m_node->GetPrevious(); return *this; }           \
             ptrop                                                           \
             itor& operator++()                                              \
                 { m_node = m_node->GetPrevious(); return *this; }           \

-            itor operator++(int)                                            \
+            const itor operator++(int)                                      \

             { itor tmp = *this; m_node = m_node->GetPrevious(); return tmp; }\
             itor& operator--()                                              \
             { m_node = m_node ? m_node->GetNext() : m_init; return *this; } \
             { itor tmp = *this; m_node = m_node->GetPrevious(); return tmp; }\
             itor& operator--()                                              \
             { m_node = m_node ? m_node->GetNext() : m_init; return *this; } \

-            itor operator--(int)                                            \
+            const itor operator--(int)                                      \

             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetNext() : m_init;               \
             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetNext() : m_init;               \


@@ -854,7 +938,7 @@ private:
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \
             bool operator==(const itor& it) const                           \
                 { return it.m_node == m_node; }                             \
         };                                                                  \

-        class const_reverse_iterator                                        \
+        classexp const_reverse_iterator                                     \

         {                                                                   \
             typedef name list;                                              \
         public:                                                             \
         {                                                                   \
             typedef name list;                                              \
         public:                                                             \


@@ -880,11 +964,11 @@ private:
             ptrop                                                           \
             itor& operator++()                                              \
                 { m_node = m_node->GetPrevious(); return *this; }           \
             ptrop                                                           \
             itor& operator++()                                              \
                 { m_node = m_node->GetPrevious(); return *this; }           \

-            itor operator++(int)                                            \
+            const itor operator++(int)                                      \

             { itor tmp = *this; m_node = m_node->GetPrevious(); return tmp; }\
             itor& operator--()                                              \
                 { m_node = m_node ? m_node->GetNext() : m_init; return *this;}\
             { itor tmp = *this; m_node = m_node->GetPrevious(); return tmp; }\
             itor& operator--()                                              \
                 { m_node = m_node ? m_node->GetNext() : m_init; return *this;}\

-            itor operator--(int)                                            \
+            const itor operator--(int)                                      \

             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetNext() : m_init;               \
             {                                                               \
                 itor tmp = *this;                                           \
                 m_node = m_node ? m_node->GetNext() : m_init;               \


@@ -898,7 +982,7 @@ private:
                                                                             \
         wxEXPLICIT name(size_type n, const_reference v = value_type())      \
             { assign(n, v); }                                               \
                                                                             \
         wxEXPLICIT name(size_type n, const_reference v = value_type())      \
             { assign(n, v); }                                               \

-        name(const_iterator first, const_iterator last)                     \
+        name(const const_iterator& first, const const_iterator& last)       \

             { assign(first, last); }                                        \
         iterator begin() { return iterator(GetFirst(), GetLast()); }        \
         const_iterator begin() const                                        \
             { assign(first, last); }                                        \
         iterator begin() { return iterator(GetFirst(), GetLast()); }        \
         const_iterator begin() const                                        \


@@ -924,15 +1008,15 @@ private:
         bool empty() const { return IsEmpty(); }                            \
         reference front() { return *begin(); }                              \
         const_reference front() const { return *begin(); }                  \
         bool empty() const { return IsEmpty(); }                            \
         reference front() { return *begin(); }                              \
         const_reference front() const { return *begin(); }                  \

-        reference back() { return *--end(); }                               \
-        const_reference back() const { return *--end(); }                   \
+        reference back() { iterator tmp = end(); return *--tmp; }           \
+        const_reference back() const { const_iterator tmp = end(); return *--tmp; }\

         void push_front(const_reference v = value_type())                   \
             { Insert(GetFirst(), (const_base_reference)v); }                \
         void pop_front() { DeleteNode(GetFirst()); }                        \
         void push_back(const_reference v = value_type())                    \
             { Append((const_base_reference)v); }                            \
         void pop_back() { DeleteNode(GetLast()); }                          \
         void push_front(const_reference v = value_type())                   \
             { Insert(GetFirst(), (const_base_reference)v); }                \
         void pop_front() { DeleteNode(GetFirst()); }                        \
         void push_back(const_reference v = value_type())                    \
             { Append((const_base_reference)v); }                            \
         void pop_back() { DeleteNode(GetLast()); }                          \

-        void assign(const_iterator first, const_iterator last)              \
+        void assign(const_iterator first, const const_iterator& last)       \

         {                                                                   \
             clear();                                                        \
             for(; first != last; ++first)                                   \
         {                                                                   \
             clear();                                                        \
             for(; first != last; ++first)                                   \


@@ -944,38 +1028,38 @@ private:
             for(size_type i = 0; i < n; ++i)                                \
                 Append((const_base_reference)v);                            \
         }                                                                   \
             for(size_type i = 0; i < n; ++i)                                \
                 Append((const_base_reference)v);                            \
         }                                                                   \

-        iterator insert(iterator it, const_reference v = value_type())      \
+        iterator insert(const iterator& it, const_reference v = value_type())\

         {                                                                   \
             Insert(it.m_node, (const_base_reference)v);                     \
             return iterator(it.m_node->GetPrevious(), GetLast());           \
         }                                                                   \
         {                                                                   \
             Insert(it.m_node, (const_base_reference)v);                     \
             return iterator(it.m_node->GetPrevious(), GetLast());           \
         }                                                                   \

-        void insert(iterator it, size_type n, const_reference v = value_type())\
+        void insert(const iterator& it, size_type n, const_reference v = value_type())\

         {                                                                   \
             for(size_type i = 0; i < n; ++i)                                \
                 Insert(it.m_node, (const_base_reference)v);                 \
         }                                                                   \
         {                                                                   \
             for(size_type i = 0; i < n; ++i)                                \
                 Insert(it.m_node, (const_base_reference)v);                 \
         }                                                                   \

-        void insert(iterator it, const_iterator first, const_iterator last) \
+        void insert(const iterator& it, const_iterator first, const const_iterator& last)\

         {                                                                   \
             for(; first != last; ++first)                                   \
                 Insert(it.m_node, (const_base_reference)*first);            \
         }                                                                   \
         {                                                                   \
             for(; first != last; ++first)                                   \
                 Insert(it.m_node, (const_base_reference)*first);            \
         }                                                                   \

-        iterator erase(iterator it)                                         \
+        iterator erase(const iterator& it)                                  \

         {                                                                   \
             iterator next = iterator(it.m_node->GetNext(), GetLast());      \
             DeleteNode(it.m_node); return next;                             \
         }                                                                   \
         {                                                                   \
             iterator next = iterator(it.m_node->GetNext(), GetLast());      \
             DeleteNode(it.m_node); return next;                             \
         }                                                                   \

-        iterator erase(iterator first, iterator last)                       \
+        iterator erase(const iterator& first, const iterator& last)         \

         {                                                                   \
             iterator next = last; ++next;                                   \
             DeleteNodes(first.m_node, last.m_node);                         \
             return next;                                                    \
         }                                                                   \
         void clear() { Clear(); }                                           \
         {                                                                   \
             iterator next = last; ++next;                                   \
             DeleteNodes(first.m_node, last.m_node);                         \
             return next;                                                    \
         }                                                                   \
         void clear() { Clear(); }                                           \

-        void splice(iterator it, name& l, iterator first, iterator last)    \
+        void splice(const iterator& it, name& l, const iterator& first, const iterator& last)\

             { insert(it, first, last); l.erase(first, last); }              \
             { insert(it, first, last); l.erase(first, last); }              \

-        void splice(iterator it, name& l)                                   \
+        void splice(const iterator& it, name& l)                            \

             { splice(it, l, l.begin(), l.end() ); }                         \
             { splice(it, l, l.begin(), l.end() ); }                         \

-        void splice(iterator it, name& l, iterator first)                   \
+        void splice(const iterator& it, name& l, const iterator& first)     \

         {                                                                   \
             iterator tmp = first; ++tmp;                                    \
             if(it == first || it == tmp) return;                            \
         {                                                                   \
             iterator tmp = first; ++tmp;                                    \
             if(it == first || it == tmp) return;                            \


@@ -1037,7 +1121,7 @@ private:
     WX_DECLARE_LIST_PTR_2(elementtype, listname, wx##listname##Node, class usergoo)
 
 // this macro must be inserted in your program after
     WX_DECLARE_LIST_PTR_2(elementtype, listname, wx##listname##Node, class usergoo)
 
 // this macro must be inserted in your program after

-//      #include <wx/listimpl.cpp>
+//      #include "wx/listimpl.cpp"

 #define WX_DEFINE_LIST(name)    "don't forget to include listimpl.cpp!"
 
 #define WX_DEFINE_EXPORTED_LIST(name)      WX_DEFINE_LIST(name)
 #define WX_DEFINE_LIST(name)    "don't forget to include listimpl.cpp!"
 
 #define WX_DEFINE_EXPORTED_LIST(name)      WX_DEFINE_LIST(name)


@@ -1170,9 +1254,9 @@ private:
 
 #else // if wxUSE_STL
 
 
 #else // if wxUSE_STL
 

-WX_DECLARE_LIST_XO(wxString, wxStringListBase, class WXDLLEXPORT);
+WX_DECLARE_LIST_XO(wxString, wxStringListBase, class WXDLLIMPEXP_BASE);

 
 

-class WXDLLEXPORT wxStringList : public wxStringListBase
+class WXDLLIMPEXP_BASE wxStringList : public wxStringListBase

 {
 public:
     compatibility_iterator Append(wxChar* s)
 {
 public:
     compatibility_iterator Append(wxChar* s)


@@ -1209,5 +1293,4 @@ public:
         (list).clear();                                                      \
     }
 
         (list).clear();                                                      \
     }
 

-#endif
-    // _WX_LISTH__
+#endif // _WX_LISTH__