/*
	globals for myms
*/

#define	MIDI 3
#define CON 2
#define TRUE 1
#define FALSE 0
#define WI_KIND		(SIZER|MOVER|FULLER|CLOSER|NAME)

#define NO_WINDOW (-1)

#define MIN_WIDTH  (2*gl_wbox)
#define MIN_HEIGHT (3*gl_hbox)
#define RBOTTON 0x02

/*
	timer defines
*/
#define MyApp	0  /*  my application  		   */
#define Control	7  /*  divide by 200 prescale  */
#define Data	0  /*  Countdown from		   */
				   /* 1 byte, 1, 2, ... 254, 255, 0 = 256 */
#define Off		0

#define MAXITER	100	/* Iterations				*/
#define MAXTICKS 10 /* Maximum timer count-down events	*/

/*
	Music Studio TOKENS
*/
#define EVENT_END	0x0
#define KEY_SIGNATURE	0x80
#define	TEMPO	0x81
#define	BAR	0x82
#define	TIME_SIGNATURE	0x83
#define	LOUDNESS	0x84
#define	REPEAT_START	0x85
#define	REPEAT_STOP	0x86
#define END	0xFF

#define CMAJ	0x01
#define	GMAJ	0x02
#define	DMAJ	0x03
#define	AMAJ	0x04
#define	EMAJ	0x05
#define	BMAJ	0x06
#define	FSMAJ	0x07
#define	CSMAJ	0x08
#define	FMAJ	0x09
#define	BFMAJ	0x0a
#define	EFMAJ	0x0b
#define	AFMAJ	0x0c
#define	DFMAJ	0x0d
#define	GFMAJ	0x0e
#define	CFMAJ	0x0f

#define SHARP	0x80
#define	FLAT	0xc0
#define	INKEY	0x00
#define	NATURAL	0x40

/*
	data structures
*/

typedef struct {
	char chan1_name[10];
	char chan2_name[10];
	char chan3_name[10];
	char chan4_name[10];
	char chan5_name[10];
	char chan6_name[10];
	char chan7_name[10];
	char chan8_name[10];
	char chan9_name[10];
	char chan10_name[10];
	char chan11_name[10];
	char chan12_name[10];
	char chan13_name[10];
	char chan14_name[10];
	char chan15_name[10];
	char chan_range[15];	/*	array contains data that coresponds to channel and range	*/
	char patch[15];
	long lyrics[5];
	char name[32];
}MIDI_INFO;

typedef struct {
	int channel;	/*	Midi Channel Number	*/
	int duration;	/*	Event Duration	*/
	int note;		/*	Note	*/
	char tie_beg;	/*	Is note tied	*/
	char tie_end;
	int in_use_flag;	/*	This event location in use	*/
	int velocity;	/*	velocity of event	*/
	int rest;
	int track;
}EVENT_BUFFER;

typedef struct {
	char junk[21];
	char fattr;
	int ftime;
	int fdate;
	long fsize;
	char name[14];
}DTA;

typedef struct {
	int	channel;
	int octave;
	int octave_num;
	int	patch;
	int	velocity;
	long junk1;
	int	junk2;
}ASSIGNMENT;

/*
** message handler constants
*/
#define SONG_DONE	0x100