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1.1 ! root 1: .TH UUGETTY 1M ! 2: .SH NAME ! 3: uugetty \- set terminal type, modes, speed, and line discipline ! 4: .SH SYNOPSIS ! 5: .B /usr/lib/uucp/getty ! 6: [ ! 7: .B \-h ! 8: ] [ ! 9: .B \-t ! 10: timeout ! 11: ] [ ! 12: .B \-r ! 13: ] ! 14: line ! 15: [ ! 16: speed ! 17: [ ! 18: type ! 19: [ ! 20: linedisc ! 21: ] ] ] ! 22: .br ! 23: .B /usr/lib/uucp/getty \-c ! 24: file ! 25: .SH DESCRIPTION ! 26: .I Uugetty ! 27: is identical to getty(1m) but changes have been made to support ! 28: using the line for uucico, cu, and ct; ! 29: that is, the line can be used in both directions. ! 30: The uugetty will allow users to login, but if the line is free, ! 31: uucico, cu, or ct can use it for dialing out. ! 32: The implementation depends on the fact that uucico, cu, and ct ! 33: create lock files when devices are used. ! 34: When the "open()" returns ! 35: (or the first character is read when ! 36: .B \-r ! 37: option is used) ! 38: the status of the lock file indicates whether the line is being ! 39: used by uucico, cu, ct, or someone trying to login. ! 40: Note that in the ! 41: .B \-r ! 42: case, several <carriage-return> characters may be required before the ! 43: login message is output. ! 44: The human users will be able to handle this slight inconvenience. ! 45: Uucico trying to login will have to be told by using the following ! 46: login script: ! 47: ! 48: "" \\r\\d\\r\\d\\r\\d\\r in:--in: . . . ! 49: .sp ! 50: where the . . . is whatever would normally be used for the login sequence. ! 51: ! 52: Here is a /etc/inittab entry using uugetty on an 801/212 ! 53: dialer: ! 54: ! 55: 30:2:respawn:/usr/lib/uucp/uugetty -t 60 cul04 1200 ! 56: ! 57: The line name, cul04 is the name that appears in the /usr/lib/uucp/Devices ! 58: file for the 212 dialer. ! 59: ! 60: An entry for an intelligent modem or direct line that has a uugetty ! 61: on each end must use the ! 62: .B \-r ! 63: option. ! 64: (This causes uugetty to wait to read a character before it put out the ! 65: login message, thus preventing two uugettys from looping.) ! 66: Here is a /etc/inittab entry using uugetty on an intelligent modem or ! 67: direct line: ! 68: ! 69: 30:2:respawn:/usr/lib/uucp/uugetty -r -t 60 tty12 1200 ! 70: ! 71: .SH FILES ! 72: /etc/gettydefs ! 73: .br ! 74: /etc/issue ! 75: .SH "SEE ALSO" ! 76: ct(1C), ! 77: init(1M), ! 78: login(1), ! 79: ioctl(2), ! 80: getty(1m), ! 81: gettydefs(4), ! 82: inittab(4), ! 83: tty(7). ! 84: .SH BUGS
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