/*
 *  si_subs.h
 *
 *  This is the header file for the module si_subs.for.  It was 
 *  cannabilized from a file written by Jim Wright.
 *
 */

#define TRUE            1
#define FALSE           0

typedef int PASSFAIL;

#define PASS            0
#define FAIL            -1

#define NAMELEN         128

#define INNAME		"INDEV"	/* env-var for named pipe */
#define OUTNAME		"OUTDEV"/* env-var for named pipe */
#define SOCKHOST	"IISHOST"	/* env-var for inet socket host */
#define SOCKPORT	"IISPORT"	/* env-var for inet socket port */
#define SOCKNAME	"IISNAME"	/* env-var for unix socket name */

#define	I_DEVNAME	"imt1i"	/* default name of named pipe */
#define	O_DEVNAME	"imt1o"	/* default name of named pipe */

#define	IO_SOCKNAME	"iisock"/* default name of unix socket */
#define SOCKET_NUM	2001	/* default port of inet socket */

extern int si_datain;
extern int si_dataout;
