fixed wxRegion::Offset() to not modify the shared regions

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

diff --git a/include/wx/geometry.h b/include/wx/geometry.h
index 0aafb0f855b7b3e2f8030a1f59375df05bca7a9b..40ae6342056cead1c9074643686a95d781c56e93 100644 (file)
--- a/include/wx/geometry.h
+++ b/include/wx/geometry.h
@@ -31,8 +31,7 @@
 #ifdef __WXMSW__
     #define wxMulDivInt32( a , b , c ) ::MulDiv( a , b , c )
 #elif defined( __WXMAC__ )
-    #include "Math64.h"
-    #define wxMulDivInt32( a , b , c ) S32Set( S64Div( S64Multiply( S64Set(a) , S64Set(b) ) , S64Set(c) ) )
+    #define wxMulDivInt32( a , b , c ) ( (wxInt32) ( ( (wxInt64)(a) * (wxInt64)(b) ) / (wxInt64)(c) ) )
 #else
     #define wxMulDivInt32( a , b , c ) ((wxInt32)((a)*(((wxDouble)b)/((wxDouble)c))))
 #endif