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- /* ckermit.h -- Symbol and macro definitions for C-Kermit */
-
- #include <stdio.h>
- #include <ctype.h>
- #include "ctdebu.h"
-
- /* Mnemonics for ASCII characters */
-
- #define SOH 001 /* ASCII Start of header */
- #define BEL 007 /* ASCII Bell (Beep) */
- #define BS 010 /* ASCII Backspace */
- #define CR 015 /* ASCII Carriage Return */
- #define XON 021 /* ASCII XON */
- #define SP 040 /* ASCII Space */
- #define DEL 0177 /* ASCII Delete (Rubout) */
-
- /* Kermit parameters and defaults */
-
- #define MAXPACK 94 /* Maximum packet size */
- #define RBUFL 200 /* Receive buffer length */
- #define CTLQ '#' /* Control char prefix I will use */
- #define MYEBQ '&' /* 8th-Bit prefix char I will use */
- #define MYRPTQ '~' /* Repeat count prefix I will use */
-
- #define MAXTRY 10 /* Times to retry a packet */
- #define MYPADN 0 /* How many padding chars I need */
- #define MYPADC '\0' /* Which padding character I need */
-
- #define MAXVARS 26 /* Most variable that can be defined */
- #define MAXVARL 21 /* Maximum length of each variable */
-
- #define DMYTIM 7 /* Default timeout interval to use. */
- #define URTIME 10 /* Timeout interval to be used on me. */
-
- #define DEFTRN 0 /* Default line turnaround handshake */
- #define DEFPAR 0 /* Default parity */
- #define MYEOL CR /* End-Of-Line character I need on packets. */
-
- #define DRPSIZ 90 /* Default incoming packet size. */
- #define DSPSIZ 90 /* Default outbound packet size. */
-
- #define DDELAY 5 /* Default delay. */
- #define DSPEED 9600 /* Default line speed. */
-
- /* Files */
-
- #define ZCTERM 0 /* Console terminal */
- #define ZSTDIO 1 /* Standard input/output */
- #define ZIFILE 2 /* Current input file */
- #define ZOFILE 3 /* Current output file */
- #define ZDFILE 4 /* Current debugging log file */
- #define ZTFILE 5 /* Current transaction log file */
- #define ZPFILE 6 /* Current packet log file */
- #define ZSFILE 7 /* Current session log file */
- #define ZNFILS 8 /* How many defined file numbers */
-
- /* Macros */
-
- #define tochar(ch) ((ch) + SP ) /* Number to character */
- #define unchar(ch) ((ch) - SP ) /* Character to number */
- #define ctl(ch) ((ch) ^ 64 ) /* Controllify/Uncontrollify */
- #define unpar(ch) ((ch) & 127) /* Clear parity bit */
-
- /* CTOS timer (ctt) request block structure */
-
- struct ctostimer
- {
- int ctt_counter;
- int ctt_reload;
- int ctt_cevents;
- int ctt_exchresp;
- int ctt_ercret;
- int ctt_rqcode;
- };
-