#define PORT_NUM 4239


typedef enum
{
	NextTrack=44,
	Pause,
	Play,
	Stop,
	RestartTrack,
	PlayDisc,
	PlayTrack,
	PlayRandom,
	GetDiscTrack,
	GetTrackInfo,
} REMOTECMD;


// NextTrack
// Pause
// Play
// Stop
// RestartTrack
// PlayRandom
typedef struct
{
	int unit;
} reqDEFAULT;

// PlayTrack
typedef struct
{
	int unit;
	int disc;
	int track;
} reqPLAYTRACK;

// PlayDisc
typedef struct
{
	int unit;
	int disc;
} reqPLAYDISC;

// GetTrackInfo
typedef struct
{
	int unit;
	int disc;
	int track;
	char szartist[50];
	char szdisc[50];
	char sztrack[50];
} reqGETTRACKINFO;