MIDIBUF_SIZE      151 dev/midi.c     		count = MIDIBUF_SIZE - mb->start;
MIDIBUF_SIZE      328 dev/midi.c     		count = MIDIBUF_SIZE - MIDIBUF_END(mb);
MIDIBUF_SIZE      652 dev/midi.c     		count = MIDIBUF_SIZE - MIDIBUF_END(mb);
MIDIBUF_SIZE       43 dev/midivar.h  #define MIDIBUF_MASK		(MIDIBUF_SIZE - 1)
MIDIBUF_SIZE       45 dev/midivar.h  	unsigned char data[MIDIBUF_SIZE]; 
MIDIBUF_SIZE       51 dev/midivar.h  #define MIDIBUF_AVAIL(buf)	(MIDIBUF_SIZE - (buf)->used)
MIDIBUF_SIZE       52 dev/midivar.h  #define MIDIBUF_ISFULL(buf)	((buf)->used >= MIDIBUF_SIZE)