build fixes for wxUSE_IPV6==1 under Windows

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

diff --git a/include/wx/xtixml.h b/include/wx/xtixml.h
index 2c0c7d94be3238e0193a00ae37a8e441faf45aa9..ce64af46ccdb4d418c2ac53a216f4d9c8f391711 100644 (file)
--- a/include/wx/xtixml.h
+++ b/include/wx/xtixml.h
@@ -12,24 +12,20 @@
 #ifndef _WX_XTIXMLH__
 #define _WX_XTIXMLH__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "xtixml.h"
-#endif
-
 #include "wx/wx.h"
 
 #if wxUSE_EXTENDED_RTTI
 
 #include "wx/xtistrm.h"
 
-class WXDLLIMPEXP_XML wxXmlNode ;
+class WXDLLIMPEXP_FWD_XML wxXmlNode ;
 
 class WXDLLIMPEXP_XML wxXmlWriter : public wxWriter
 {
 public :
 
     wxXmlWriter( wxXmlNode * parent ) ;
-    ~wxXmlWriter() ;
+    virtual ~wxXmlWriter() ;
 
     //
     // streaming callbacks
@@ -88,7 +84,7 @@ class WXDLLIMPEXP_XML wxXmlReader : public wxReader
 {
 public:
     wxXmlReader(wxXmlNode *parent) { m_parent = parent ; }
-    ~wxXmlReader() {}
+    virtual ~wxXmlReader() {}
 
     // Reads a component from XML.  The return value is the root object ID, which can
     // then be used to ask the depersister about that object