Daniel Gehriger <dgehrige@dmtsun.epfl.ch> patch for default extension filter

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

diff --git a/include/wx/zstream.h b/include/wx/zstream.h
index 1accc85d3c3d82dcf8a4f1e51c32c24edeb71067..9538abcff6d018066e61a4dc2fd0e64d8d23613f 100644 (file)
--- a/include/wx/zstream.h
+++ b/include/wx/zstream.h
@@ -15,9 +15,13 @@
 #pragma interface
 #endif
 
+#include "wx/defs.h"
+
+#ifdef wxUSE_ZLIB
+
 #include <wx/stream.h>
 
-class wxZlibInputStream: public wxFilterInputStream {
+class WXDLLEXPORT wxZlibInputStream: public wxFilterInputStream {
  public:
   wxZlibInputStream(wxInputStream& stream);
   virtual ~wxZlibInputStream();
@@ -31,7 +35,7 @@ class wxZlibInputStream: public wxFilterInputStream {
   struct z_stream_s *m_inflate;
 };
 
-class wxZlibOutputStream: public wxFilterOutputStream {
+class WXDLLEXPORT wxZlibOutputStream: public wxFilterOutputStream {
  public:
   wxZlibOutputStream(wxOutputStream& stream);
   virtual ~wxZlibOutputStream();
@@ -48,3 +52,5 @@ class wxZlibOutputStream: public wxFilterOutputStream {
 };
 
 #endif
+
+#endif