#ifndef _EFAXIO_H
#define _EFAXIO_H
#include "efaxos.h"
#ifndef uchar
#define uchar unsigned char
#endif
#define CMDBUFSIZE 256
#define DLE_ETX "\020\003"
#define CAN_STR "\030"
#define TO_RESET 50
#define T_CMD 1
#define MAXDCEBUF 32
#define MINWRITE 64
enum promptcodes {
BUSY = 'B', CONNECT = 'C', DATA='D', ERROR = 'E',
MODULATION='M', NO = 'N', OK = 'O', RING = 'R', VCONNECT = 'V',
PLUS = '+' } ;
extern int c1, c20 ;
extern int c2 ;
extern int cmdpause ;
extern int vfc ;
extern char startchar ;
extern int lockpolldelay ;
extern uchar rd_allowed[], rd_nexts[] ;
#define RD_BEGIN 0x01
#define RD_END 0x20
int cmd ( TFILE *f, char *s , int t ) ;
int ckcmd ( TFILE *f, int *err, char *s, int t, int r ) ;
int modemsync ( TFILE *f ) ;
char *sresponse ( char *s, int *ip ) ;
char *strinresp ( char *s ) ;
int getresp ( char *s, char *buf, int len ) ;
int setup ( TFILE *f, char **cmds, int ignerr ) ;
int sendbuf ( TFILE *f, uchar *p, int n, int dcecps ) ;
int begin_session ( TFILE *f, char *fname, int reverse, int hwfc, char **lkfile,
ttymodes mode, void (*onsig) (int), int wait ) ;
int end_session ( TFILE *f, char **zcmd, char **lkfile, int sync ) ;
#endif