crossfade: convert to C++

src/CrossFade.cxx

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
  * http://www.musicpd.org
  *
  * This program is free software; you can redistribute it and/or modify
@@ -18,7 +18,7 @@
  */
 
 #include "config.h"
-#include "crossfade.h"
+#include "CrossFade.hxx"
 #include "MusicChunk.hxx"
 #include "audio_format.h"
 #include "tag.h"

src/CrossFade.hxx

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
  * http://www.musicpd.org
  *
  * This program is free software; you can redistribute it and/or modify
@@ -17,8 +17,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef MPD_CROSSFADE_H
-#define MPD_CROSSFADE_H
+#ifndef MPD_CROSSFADE_HXX
+#define MPD_CROSSFADE_HXX
 
 struct audio_format;
 struct music_chunk;

src/PlayerThread.cxx

@@ -27,12 +27,12 @@
 #include "song.h"
 #include "Main.hxx"
 #include "mpd_error.h"
+#include "CrossFade.hxx"
 
 extern "C" {
 #include "player_control.h"
 #include "output_all.h"
 #include "event_pipe.h"
-#include "crossfade.h"
 #include "tag.h"
 #include "idle.h"
 }