ref: de3d29e478ff57d6c2fd083a7838fe9b286503a6
dir: /src/music.h/
// music.h void EnableMusic( MBoolean on ); void PauseMusic( void ); void ResumeMusic( void ); void FastMusic( void ); void SlowMusic( void ); void ChooseMusic( short which ); void ShutdownMusic(); extern MBoolean musicOn; extern int musicSelection;