X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fae803f27be8ae1c4fe8f8775b333cc0fc80bdee..40e5ebbf98728d627e4d3c9e3a57f28f5bb8fcb9:/include/wx/hashmap.h diff --git a/include/wx/hashmap.h b/include/wx/hashmap.h index 2b3d1e665f..1cff98219b 100644 --- a/include/wx/hashmap.h +++ b/include/wx/hashmap.h @@ -13,6 +13,7 @@ #define _WX_HASHMAP_H_ #include "wx/string.h" +#include "wx/wxcrt.h" #if (defined(HAVE_EXT_HASH_MAP) || defined(HAVE_HASH_MAP)) \ && (defined(HAVE_GNU_CXX_HASH_MAP) || defined(HAVE_STD_HASH_MAP)) @@ -271,9 +272,9 @@ public: \ const_iterator end() const { return const_iterator( 0, this ); } \ iterator end() { return iterator( 0, this ); } \ const_iterator begin() const \ - { return const_iterator( (Node*)GetFirstNode( m_tableBuckets, (_wxHashTable_NodeBase**)m_table ), this ); }; \ + { return const_iterator( (Node*)GetFirstNode( m_tableBuckets, (_wxHashTable_NodeBase**)m_table ), this ); } \ iterator begin() \ - { return iterator( (Node*)GetFirstNode( m_tableBuckets, (_wxHashTable_NodeBase**)m_table ), this ); }; \ + { return iterator( (Node*)GetFirstNode( m_tableBuckets, (_wxHashTable_NodeBase**)m_table ), this ); } \ \ size_type erase( const const_key_type& key ) \ { \ @@ -465,11 +466,19 @@ class WXDLLIMPEXP_BASE wxIntegerHash WX_HASH_MAP_NAMESPACE::hash ushortHash; #if defined wxLongLong_t && !defined wxLongLongIsLong + // hash ought to work but doesn't on some compilers + #if (!defined SIZEOF_LONG_LONG && SIZEOF_LONG == 4) \ + || (defined SIZEOF_LONG_LONG && SIZEOF_LONG_LONG == SIZEOF_LONG * 2) size_t longlongHash( wxLongLong_t x ) const { - return longHash( wx_truncate_cast(wxUint32, x) ) ^ - longHash( wx_truncate_cast(wxUint32, x >> (sizeof(wxUint32) * 8)) ); + return longHash( wx_truncate_cast(long, x) ) ^ + longHash( wx_truncate_cast(long, x >> (sizeof(long) * 8)) ); } + #elif defined SIZEOF_LONG_LONG && SIZEOF_LONG_LONG == SIZEOF_LONG + WX_HASH_MAP_NAMESPACE::hash longlongHash; + #else + WX_HASH_MAP_NAMESPACE::hash longlongHash; + #endif #endif public: @@ -553,21 +562,29 @@ public: wxPointerEqual& operator=(const wxPointerEqual&) { return *this; } }; -// wxString, char*, wxChar* +// wxString, char*, wchar_t* class WXDLLIMPEXP_BASE wxStringHash { public: wxStringHash() {} unsigned long operator()( const wxString& x ) const - { return wxCharStringHash( x.c_str() ); } - unsigned long operator()( const wxChar* x ) const - { return wxCharStringHash( x ); } - static unsigned long wxCharStringHash( const wxChar* ); -#if wxUSE_UNICODE + { return stringHash( x.wx_str() ); } + unsigned long operator()( const wchar_t* x ) const + { return stringHash( x ); } unsigned long operator()( const char* x ) const - { return charStringHash( x ); } - static unsigned long charStringHash( const char* ); -#endif // wxUSE_UNICODE + { return stringHash( x ); } + +#if WXWIN_COMPATIBILITY_2_8 + static unsigned long wxCharStringHash( const wxChar* x ) + { return stringHash(x); } + #if wxUSE_UNICODE + static unsigned long charStringHash( const char* x ) + { return stringHash(x); } + #endif +#endif // WXWIN_COMPATIBILITY_2_8 + + static unsigned long stringHash( const wchar_t* ); + static unsigned long stringHash( const char* ); wxStringHash& operator=(const wxStringHash&) { return *this; } };