(svn r6910) - Codechange: Supply width of area when drawing purchase info instead of using hardcoded values. (mart3p)
/* $Id$ */
#include "../stdafx.h"
#include "../openttd.h"
#include "null_m.h"
static const char* NullMidiStart(const char* const* parm) { return NULL; }
static void NullMidiStop(void) {}
static void NullMidiPlaySong(const char *filename) {}
static void NullMidiStopSong(void) {}
static bool NullMidiIsSongPlaying(void) { return true; }
static void NullMidiSetVolume(byte vol) {}
const HalMusicDriver _null_music_driver = {
NullMidiStart,
NullMidiStop,
NullMidiPlaySong,
NullMidiStopSong,
NullMidiIsSongPlaying,
NullMidiSetVolume,
};