Add wx headers and ext

wxheaders/wx/config.h

@@ -0,0 +1,34 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/config.h
+// Purpose:     wxConfig base header
+// Author:      Julian Smart
+// Modified by:
+// Created:
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CONFIG_H_BASE_
+#define _WX_CONFIG_H_BASE_
+
+#include "wx/confbase.h"
+
+#if wxUSE_CONFIG
+
+// ----------------------------------------------------------------------------
+// define the native wxConfigBase implementation
+// ----------------------------------------------------------------------------
+
+// under Windows we prefer to use the native implementation but can be forced
+// to use the file-based one
+#if defined(__WINDOWS__) && wxUSE_CONFIG_NATIVE
+    #include "wx/msw/regconf.h"
+    #define wxConfig  wxRegConfig
+#else // either we're under Unix or wish to always use config files
+    #include "wx/fileconf.h"
+    #define wxConfig wxFileConfig
+#endif
+
+#endif // wxUSE_CONFIG
+
+#endif // _WX_CONFIG_H_BASE_