/* $Id$ */ #include "stdafx.h" #include "openttd.h" #include "music/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, };