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- # include "util.h"
- #ifdef SYS5
- # include <termio.h>
- #else
- # include <sgtty.h>
- #endif SYS5
- # include "d_proto.h"
- # include <stdio.h>
- # include "d_structs.h"
-
-
-
- struct dialports *d_prtpt; /* pointer to currently user port in */
- /* 'd_prts' */
-
- struct directlines *d_ptline; /* pointer to currently used line in */
- /* 'd_lines' */
- FILE *d_prtfp = (FILE *) EOF; /* port stdio file pointer */
-
- int d_lckfd = -1, /* lock file descriptor */
- d_baudrate, /* index of baud rate for this connection */
- d_didial, /* set to non-zero if this is a dial-up */
- /* connection. */
- d_errno; /* error code */
-
- char d_uname[10], /* login name of user */
- d_upath[50]; /* login directory path name of user */
-
-
- /*
- * this structure defines the baud rate strings that will be accpeted
- * in phone number specifications.
- */
-
- struct speedtab d_spdtab[] =
- {
- "0", B0,
- "50", B50,
- "75", B75,
- "110", B110,
- "134.5", B134,
- "134", B134,
- "150", B150,
- "200", B200,
- "300", B300,
- "600", B600,
- "1200", B1200,
- "1800", B1800,
- "2400", B2400,
- "4800", B4800,
- #ifdef SYS5
- #ifndef M_XENIX
- #ifdef B7200
- "7200", B7200,
- #endif /* B7200 */
- #endif /* M_XENIX */
- #endif /* SYS5 */
- "9600", B9600,
- #ifdef B19200
- "19200", B19200,
- #else
- "19200", EXTA,
- #endif /* B19200 */
- "EXTA", EXTA,
- "exta", EXTA,
- "38400", EXTB,
- "EXTB", EXTB,
- "extb", EXTB,
- 0, 0,
- };
-
-
-
-
- /*
- * array of ascii baud rate names indexed by the speed. used to print
- * understandable diagnostics.
- */
-
- int d_xretry = NSENDTRY; /* Init # of retries to make */
- int d_toack = DACKWAIT; /* Init time out time for ack */
- int d_todata = DATAWAIT; /* Init time out for data */
-
- #ifdef SYS5
- unsigned short d_prbitc = PORTPONC; /* terminal protocol bit on */
- unsigned short d_prbiti = PORTPONI;
- unsigned short d_prbito = PORTPONO;
- unsigned short d_prbitl = PORTPONL;
-
- unsigned short d_scbitc = PORTSONC; /* terminal script bits on */
- unsigned short d_scbiti = PORTSONI;
- unsigned short d_scbito = PORTSONO;
- unsigned short d_scbitl = PORTSONL;
-
- #else
-
- int d_pron = PORTPON; /* terminal protocol bit on */
- int d_proff = PORTPOFF; /* terminal protocal bit off */
- int d_scon = PORTSON; /* terminal script bits on */
- int d_scoff = PORTSOFF; /* terminal script bits off */
-
- #endif SYS5
-
- int d_nbuff = 1; /* The number of messages to send out before
- * requiring an ACK. Initially, get an ACK
- * immediately.
- */
- int d_wpack; /* Non-zero if the window specification
- * packet should be sent.
- */
-