using common code

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

diff --git a/include/wx/filename.h b/include/wx/filename.h
index 6f3273257dca87af7c91c8b1e49dd9dd7028cc1d..023366e020ea3a5201a371ad8abd1adf097bd492 100644 (file)
--- a/include/wx/filename.h
+++ b/include/wx/filename.h
@@ -27,6 +27,7 @@
 #include "wx/filefn.h"
 #include "wx/datetime.h"
 #include "wx/intl.h"
+#include "wx/longlong.h"
 
 #if wxUSE_FILE
 class WXDLLIMPEXP_FWD_BASE wxFile;
@@ -86,7 +87,7 @@ enum
 
 #if wxUSE_LONGLONG
 // error code of wxFileName::GetSize()
-extern wxULongLong wxInvalidSize;
+extern WXDLLIMPEXP_DATA_BASE(const wxULongLong) wxInvalidSize;
 #endif // wxUSE_LONGLONG