#if wxUSE_STREAMS
-class WXDLLEXPORT wxDataInputStream
+class WXDLLIMPEXP_BASE wxDataInputStream
{
public:
#if wxUSE_UNICODE
DECLARE_NO_COPY_CLASS(wxDataInputStream)
};
-class WXDLLEXPORT wxDataOutputStream
+class WXDLLIMPEXP_BASE wxDataOutputStream
{
public:
#if wxUSE_UNICODE