warn the user that for all basic classes wxPoint,wxRect,wxSize,wxRealPoint negative...

[wxWidgets.git] / interface / wx / txtstrm.h

diff --git a/interface/wx/txtstrm.h b/interface/wx/txtstrm.h
index 13da49c22fcc8129e964c55a434c0adfced9a0da..94ff44ae3a74a02d3f7f2dd0bd2284f6810a049a 100644 (file)
--- a/interface/wx/txtstrm.h
+++ b/interface/wx/txtstrm.h
@@ -65,8 +65,7 @@ public:
             <b>In Unicode build only:</b> The encoding converter used to
             convert the bytes in the underlying input stream to characters.
     */
-    wxTextInputStream(wxInputStream& stream,
-                      const wxString& sep = " \t",
+    wxTextInputStream(wxInputStream& stream, const wxString& sep = " \t",
                       const wxMBConv& conv = wxConvAuto());
 
     /**
@@ -240,7 +239,7 @@ public:
 
         Also calls Flush().
     */
-    ~wxTextOutputStream();
+    virtual ~wxTextOutputStream();
 
     /**
         Flushes the stream.
@@ -262,7 +261,7 @@ public:
     /**
         Writes a character to the stream.
     */
-    void PutChar(wxChar c);
+    wxTextOutputStream& PutChar(wxChar c);
 
     /**
         Set the end-of-line mode. One of ::wxEOL_NATIVE, ::wxEOL_DOS,