#if wxUSE_STREAMS
-class wxMemoryInputStream: public wxInputStream {
+class WXDLLEXPORT wxMemoryInputStream: public wxInputStream {
private:
size_t m_length;
off_t OnSysTell() const;
};
-class wxMemoryOutputStream: public wxOutputStream {
+class WXDLLEXPORT wxMemoryOutputStream: public wxOutputStream {
public:
wxMemoryOutputStream(char *data = NULL, size_t length = 0);
virtual ~wxMemoryOutputStream();