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- #
- /*
- * structure of file descriptors returned from 'pipe'
- */
-
- struct pipedesc
- {
- int p_readfd; /* read file descriptor */
- int p_writefd; /* write file descriptor */
- };
-
-
-
-
- /*
- * this structure contains the names and relationships of the available
- * dial out ports, their lock files, and the acu name.
- *
- * Feb 84 Dan Long added p_type for line selection
- */
-
- struct dialports
- {
- char *p_port; /* path name of port */
- char *p_lock; /* path name of lock file */
- char *p_acu; /* path name of acu device */
- char *p_acupref; /* initialization string for acu */
- char *p_acupost; /* dialing termination string, for acu */
- int p_speed; /* port speed index */
- char *p_ltype; /* line type (e.g. WATS) */
- char *p_access; /* path name of access file */
- };
-
-
-
-
- /*
- * this structure identifies the available direct connect lines, their
- * speeds, lock files, and access files.
- */
-
- struct directlines
- {
- char *l_name; /* line name */
- char *l_tty; /* local tty path name */
- char *l_lock; /* lock file path name */
- int l_speed; /* speed index */
- char *l_access; /* path name of access list */
- };
-
-
-
-
- /*
- * structure passed to 'd_dial' which contains the phone number/port
- * speed pairings for the possible connection paths.
- */
-
- struct telspeed
- {
- int t_speed; /* speed index */
- char t_number[40]; /* phone number in canonical form */
- };
-
-
-
-
- /* structure of speed names/index pairs. */
-
- struct speedtab
- {
- char *s_speed; /* pointer to speed name string */
- int s_index; /* speed index */
- };
-
-
- /* A structure used in keeping track of packets as they are sent */
-
- struct pkbuff
- {
- char p_data[MAXPACKET + 2]; /* the actual data to be sent */
- int p_length; /* # of chars in the data */
- int p_seqnum; /* the sequence number */
- int p_acktype; /* the ack type expected */
- int p_ntries; /* # of times it has been sent */
- int p_timeo; /* time out value for ACK */
- char p_pktype; /* the packet type */
- };
-
-
-
- /* Used to keep track of the script files that are open */
- struct opfile
- {
- char o_fname[82];
- FILE *o_chan;
- unsigned o_line;
- int o_nfields;
- char *o_fields[MAXFIELDS];
- };
-