// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#include <windows.h>
#include <windowsx.h>
-#if !defined( __GNUWIN32__ ) || defined(wxUSE_NORLANDER_HEADERS)
-#include <mmsystem.h>
-#endif
-
-#ifndef __TWIN32__
-#ifdef __GNUWIN32__
-#ifndef wxUSE_NORLANDER_HEADERS
-#include "wx/msw/gnuwin32/extra.h"
-#endif
-#endif
+#if defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__)
+ #include "wx/msw/gnuwin32/extra.h"
+#else
+ #include <mmsystem.h>
#endif
wxWave::wxWave()