X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fe8604accea93f016df337a19afa7f957626dcf1..ca80fdee5eea286d700e0a8f03c88da9f4f88ade:/include/wx/hashmap.h

diff --git a/include/wx/hashmap.h b/include/wx/hashmap.h
index adf8035092..8c234228f2 100644
--- a/include/wx/hashmap.h
+++ b/include/wx/hashmap.h
@@ -143,8 +143,8 @@ public: \
         value_type m_value; \
     }; \
  \
-    struct Iterator; \
-    friend struct Iterator; \
+    CLASSEXP Iterator; \
+    friend CLASSEXP Iterator; \
 protected: \
     static void DeleteNode( _wxHashTable_NodeBase* node ) \
     { \
@@ -154,8 +154,9 @@ public: \
     /*                  */ \
     /* forward iterator */ \
     /*                  */ \
-    struct Iterator \
+    CLASSEXP Iterator \
     { \
+    public: \
         Node* m_node; \
         Self* m_ht; \
  \
@@ -186,8 +187,9 @@ public: \
     }; \
  \
 public: \
-    struct iterator:public Iterator \
+    CLASSEXP iterator : public Iterator \
     { \
+    public: \
         iterator() : Iterator() {} \
         iterator( Node* node, Self* ht ) : Iterator( node, ht ) {} \
         iterator& operator++() { PlusPlus(); return *this; } \
@@ -196,8 +198,9 @@ public: \
         pointer operator ->() const { return &(m_node->m_value); } \
     }; \
  \
-    struct const_iterator:public Iterator \
+    CLASSEXP const_iterator : public Iterator \
     { \
+    public: \
         const_iterator() : Iterator() {} \
         const_iterator( Node* node, const Self* ht ) \
             : Iterator( node, (Self*)ht ) {} \
@@ -430,8 +433,8 @@ public: \
 };
 
 // grow/shrink predicates
-inline bool never_grow( size_t, size_t ) { return FALSE; }
-inline bool never_shrink( size_t, size_t ) { return FALSE; }
+inline bool never_grow( size_t, size_t ) { return false; }
+inline bool never_shrink( size_t, size_t ) { return false; }
 inline bool grow_lf70( size_t buckets, size_t items )
 {
     return float(items)/float(buckets) >= 0.85;
@@ -509,12 +512,10 @@ class WXDLLIMPEXP_BASE wxPointerHash
 public:
     wxPointerHash() { }
 
-    // TODO: this might not work well on architectures with 64 bit pointers but
-    //       32 bit longs, we should use % ULONG_MAX there
 #if wxUSE_STL && defined(HAVE_STL_HASH_MAP)
     size_t operator()( const void* k ) const { return (size_t)k; }
 #else
-    unsigned long operator()( const void* k ) const { return (unsigned long)wxPtrToULong(k); }
+    wxUIntPtr operator()( const void* k ) const { return wxPtrToUInt(k); }
 #endif
 
     wxPointerHash& operator=(const wxPointerHash&) { return *this; }