X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/85ac091e8f73699af40dff1f26f53fafd5d95178..6c99908c512489b614fb7a4fb010b1d6c2a6857e:/include/wx/msw/dde.h?ds=sidebyside

diff --git a/include/wx/msw/dde.h b/include/wx/msw/dde.h
index 8a2062753a..4d305f46b6 100644
--- a/include/wx/msw/dde.h
+++ b/include/wx/msw/dde.h
@@ -6,7 +6,7 @@
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
-// Licence:   	wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DDE_H_
@@ -49,13 +49,13 @@ class WXDLLEXPORT wxDDEConnection: public wxConnectionBase
 {
   DECLARE_DYNAMIC_CLASS(wxDDEConnection)
 public:
-  wxDDEConnection(char *buffer, int size);
-  wxDDEConnection(void);
+  wxDDEConnection(wxChar *buffer, int size); // use external buffer
+  wxDDEConnection(); // use internal buffer
   ~wxDDEConnection(void);
 
   // Calls that CLIENT can make
   virtual bool Execute(const wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
-  virtual char *Request(const wxString& item, int *size = NULL, wxIPCFormat format = wxIPC_TEXT);
+  virtual wxChar *Request(const wxString& item, int *size = NULL, wxIPCFormat format = wxIPC_TEXT);
   virtual bool Poke(const wxString& item, wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
   virtual bool StartAdvise(const wxString& item);
   virtual bool StopAdvise(const wxString& item);
@@ -70,9 +70,7 @@ public:
   virtual bool OnDisconnect(void);
 
  public:
-  char*         m_bufPtr;
   wxString      m_topicName;
-  int           m_bufSize;
   wxDDEServer*  m_server;
   wxDDEClient*  m_client;
 
@@ -80,6 +78,8 @@ public:
   wxChar*       m_sendingData;
   int           m_dataSize;
   wxIPCFormat  m_dataType;
+
+    DECLARE_NO_COPY_CLASS(wxDDEConnection)
 };
 
 class WXDLLEXPORT wxDDEServer: public wxServerBase