/*  8086DEFS.C */
/* from W. Duvall, February 17, 1982  11:22 AM */
/* Last modified L. Stewart, February 17, 1982  11:22 AM */


#define serialio1 2
#define serialio2 4
#define console serialio1

// channel decls

#define numchannels 7
#define serialdevice 1
#define diskdevice 2
 
#define tty 0

/* CHARACTER DEFINITIONS */

#define BS 8
#define TAB 9
#define LF 10
#define CR 13
#define eol CR
#define ESC 27
#define DEL 127
#define SPACE 32

/* And I/O and utility Routines */

/* 
extern short lookch(), inchr(), uinchr(), outch();
extern short eof(), error(), needchar(), letterdigit();
extern short comparestr(), equalstr(), inrange();
extern char *seterror(), *callerror(), *localcallerror();

 */