X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/01871bf642aa91f0150285fa71e18151721de8e0..43c42c18d36c703a88b1b7b697bac27fe5608eca:/include/wx/hashmap.h?ds=sidebyside diff --git a/include/wx/hashmap.h b/include/wx/hashmap.h index 7d6e56d74c..9a25f8e183 100644 --- a/include/wx/hashmap.h +++ b/include/wx/hashmap.h @@ -127,7 +127,9 @@ protected: } }; -#define _WX_DECLARE_HASHTABLE( VALUE_T, KEY_T, HASH_T, KEY_EX_T, KEY_EQ_T, CLASSNAME, CLASSEXP, SHOULD_GROW, SHOULD_SHRINK ) \ +#define _WX_DECLARE_HASHTABLE( VALUE_T, KEY_T, HASH_T, KEY_EX_T, KEY_EQ_T,\ + PTROPERATOR, CLASSNAME, CLASSEXP, \ + SHOULD_GROW, SHOULD_SHRINK ) \ CLASSEXP CLASSNAME : protected _wxHashTableBase2 \ { \ public: \ @@ -217,7 +219,7 @@ public: \ iterator& operator++() { PlusPlus(); return *this; } \ iterator operator++(int) { iterator it=*this;PlusPlus();return it; } \ reference operator *() const { return m_node->m_value; } \ - pointer operator ->() const { return &(m_node->m_value); } \ + PTROPERATOR(pointer) \ }; \ \ CLASSEXP const_iterator : public Iterator \ @@ -230,7 +232,7 @@ public: \ const_iterator& operator++() { PlusPlus();return *this; } \ const_iterator operator++(int) { const_iterator it=*this;PlusPlus();return it; } \ const_reference operator *() const { return m_node->m_value; } \ - const_pointer operator ->() const { return &(m_node->m_value); } \ + PTROPERATOR(const_pointer) \ }; \ \ CLASSNAME( size_type sz = 10, const hasher& hfun = hasher(), \ @@ -465,7 +467,7 @@ 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; + return float(items)/float(buckets) >= 0.85f; } #endif // various hash map implementations @@ -632,10 +634,16 @@ public: #ifdef wxNEEDS_WX_HASH_MAP +#define wxPTROP_NORMAL(pointer) \ + pointer operator ->() const { return &(m_node->m_value); } +#define wxPTROP_NOP(pointer) + #define _WX_DECLARE_HASH_MAP( KEY_T, VALUE_T, HASH_T, KEY_EQ_T, CLASSNAME, CLASSEXP ) \ _WX_DECLARE_PAIR( KEY_T, VALUE_T, CLASSNAME##_wxImplementation_Pair, CLASSEXP ) \ _WX_DECLARE_HASH_MAP_KEY_EX( KEY_T, CLASSNAME##_wxImplementation_Pair, CLASSNAME##_wxImplementation_KeyEx, CLASSEXP ) \ -_WX_DECLARE_HASHTABLE( CLASSNAME##_wxImplementation_Pair, KEY_T, HASH_T, CLASSNAME##_wxImplementation_KeyEx, KEY_EQ_T, CLASSNAME##_wxImplementation_HashTable, CLASSEXP, grow_lf70, never_shrink ) \ +_WX_DECLARE_HASHTABLE( CLASSNAME##_wxImplementation_Pair, KEY_T, HASH_T, \ + CLASSNAME##_wxImplementation_KeyEx, KEY_EQ_T, wxPTROP_NORMAL, \ + CLASSNAME##_wxImplementation_HashTable, CLASSEXP, grow_lf70, never_shrink ) \ CLASSEXP CLASSNAME:public CLASSNAME##_wxImplementation_HashTable \ { \ public: \ @@ -676,13 +684,12 @@ public: \ \ size_type erase( const key_type& k ) \ { return CLASSNAME##_wxImplementation_HashTable::erase( k ); } \ - void erase( const iterator& it ) { erase( it->first ); } \ + void erase( const iterator& it ) { erase( (*it).first ); } \ \ /* count() == 0 | 1 */ \ size_type count( const const_key_type& key ) \ { \ - /* explicit cast needed to suppress CodeWarrior warnings */ \ - return (size_type)(GetNode( key ) ? 1 : 0); \ + return GetNode( key ) ? 1u : 0u; \ } \ }