usr/src/contrib/usr.x25/nimd/nim.h

#define LOGFILE         "/usr/spool/log/nimd_log"
#define HELPFILE        "/usr/local/lib/nim/help"
#define NUIFILE         "/usr/local/lib/nim/nui"

#define MAXPSIZ         (256+1)         /* maximum packet size + 1 */
#define DEFAULT_PROFILE         0       /* default profile */

#define INVALID         -1      /* illegal parameter */
#define NPROFILES       6       /* number of standard profiles */

#define C_FORWARD       01
#define C_ERASE         02
#define C_KILL          04
#define C_DISPLAY       010
#define C_ESCAPE        020
#define C_TYPE(c)       (chartab[c&0177] & 0176)
#define ISFORWARD(c)    (chartab[c&0177] & C_FORWARD)

#define ST_COMMAND      01      /* command mode */
#define ST_DATA         02      /* data mode */
#define ST_ESCSEEN      04      /* received nim escape character from pty */
#define ST_ESCCOMM      010     /* escaped to command mode */
#define ST_UGLY_50_BAUD_BREAK_IN_PROGRESS       020

#define FROMPTY         0
#define FROMNET         1
#define FROMNIM         2

#define MAXQSIZ         256             /* maximum number size of any queue */

short   CurrentX29Parms[128];           /* current x.29 parameter values */
short   CurrentProfile;                 /* current profile number (1 - 6) */
short   pnums[];                        /* list of valid parameter numbers */
short   State;                          /* NIM state (command or data) */
short   OutputBlocked;                  /* remote host sent ^S */

extern  short NetFd, PtyFd;
extern  char Banner[];

#define CCITT1978       0
#define CCITT1980       1

struct  netinfo {
        short   n_type;         /* CCITT1978 or CCITT1980 */
        short   n_nparms;       /* number of parameters */
        short   n_psize;        /* current packet size */
} NetInfo;

char    *rindex(), *strcat(), *strcpy(), *strncpy(), *rindex();