X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e49f47aa77457548df1a86f74c285ea3226b3cce..953ccd3da935af4f03732ef87a0dba214c802e65:/include/wx/datstrm.h

diff --git a/include/wx/datstrm.h b/include/wx/datstrm.h
index 8d5b759dcd..82e7b8daa9 100644
--- a/include/wx/datstrm.h
+++ b/include/wx/datstrm.h
@@ -9,8 +9,8 @@
 // Licence:   	wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __DATSTREAMH__
-#define __DATSTREAMH__
+#ifndef _WX_DATSTREAM_H_
+#define _WX_DATSTREAM_H_
 
 #ifdef __GNUG__
 #pragma interface "datstrm.h"
@@ -18,7 +18,7 @@
 
 #include <wx/stream.h>
 
-class wxDataInputStream: public wxFilterInputStream {
+class WXDLLEXPORT wxDataInputStream: public wxFilterInputStream {
 public:
   wxDataInputStream(wxInputStream& s);
   virtual ~wxDataInputStream();
@@ -31,7 +31,7 @@ public:
   wxString ReadString();
 };
 
-class wxDataOutputStream: public wxFilterOutputStream {
+class WXDLLEXPORT wxDataOutputStream: public wxFilterOutputStream {
  public:
   wxDataOutputStream(wxOutputStream& s);
   virtual ~wxDataOutputStream();
@@ -45,4 +45,4 @@ class wxDataOutputStream: public wxFilterOutputStream {
 };
 
 #endif
-    // __DATSTREAMH__
+    // _WX_DATSTREAM_H_