X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c0c133e13b36a923c65f94499554e432bc3a0daa..835165d576b66441987b78519e6ef1fe74ea795a:/include/wx/sstream.h

diff --git a/include/wx/sstream.h b/include/wx/sstream.h
index 8b202b0045..318cf776b7 100644
--- a/include/wx/sstream.h
+++ b/include/wx/sstream.h
@@ -28,6 +28,7 @@ public:
     wxStringInputStream(const wxString& s);
 
     virtual wxFileOffset GetLength() const;
+    virtual bool IsSeekable() const { return true; }
 
 protected:
     virtual wxFileOffset OnSysSeek(wxFileOffset ofs, wxSeekMode mode);
@@ -65,9 +66,9 @@ public:
     wxStringOutputStream(wxString *pString = NULL,
                          wxMBConv& conv = wxConvUTF8)
         : m_conv(conv)
-#if wxUSE_UNICODE_WCHAR
+#if wxUSE_UNICODE
         , m_unconv(0)
-#endif // wxUSE_UNICODE_WCHAR
+#endif // wxUSE_UNICODE
     {
         m_str = pString ? pString : &m_strInternal;
         m_pos = m_str->length() / sizeof(wxChar);
@@ -76,6 +77,8 @@ public:
     // get the string containing current output
     const wxString& GetString() const { return *m_str; }
 
+    virtual bool IsSeekable() const { return true; }
+
 protected:
     virtual wxFileOffset OnSysTell() const;
     virtual size_t OnSysWrite(const void *buffer, size_t size);
@@ -95,10 +98,10 @@ private:
     // arbitrary 8 bit data
     wxMBConv& m_conv;
 
-#if wxUSE_UNICODE_WCHAR
+#if wxUSE_UNICODE
     // unconverted data from the last call to OnSysWrite()
     wxMemoryBuffer m_unconv;
-#endif // wxUSE_UNICODE_WCHAR
+#endif // wxUSE_UNICODE
 
     wxDECLARE_NO_COPY_CLASS(wxStringOutputStream);
 };