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10.0;vt100, revision 1.0, 88/01/21
vt100 - VT100 terminal emulator.
usage: vt100 [-std | [-lines n] [-columns n]] [pathame [args ...]]



DESCRIPTION
     The vt100 command creates a window running the VT100 terminal emulator
     and starts up a shell within the window.

     The VT100 terminal emulation package is intended for use with two types
     of programs.  When used in conjunction with remote communications
     packages such as Domain TCP/IP or X.25, the VT100 terminal emulator
     allows you to interact with the remote system as if you were logged into
     a VT100 connected to that system.  Using the VT100 terminal emulator with
     programs that take advantage of VT100 special features allows you to run
     these programs on a Domain node without having to tailor them to the
     Domain environment.  If any options are specified, they must precede the
     argument(s).

     pathname [arg1 arg2 ...] (optional)
               Specify the name of a command or program for the shell in the
               VT100 window to invoke.  You must give the full pathname; for
               example, /com/ld.  arg1, arg2, ... are valid arguments to the
               selected command (or program): for example, /com/ld
               //my_node/my_home_dir.

               Default if omitted:
                              ivoke the value of the variable $SHELL, or if
                              $SHELL is not set, invoke /com/sh

OPTIONS
     If any options are specified, they must precede the argument(s).  Once
     vt100 is running, you may change the window size with the vsize command.

     -std      Set up a VT100 window that is 24 lines by 80 columns (the
               standard size of a VT100 screen).

     -lines n  Set up a VT100 window with the number of lines specified by n.
               The number of lines cannot exceed the number of lines in the DM
               window running the VT100 emulator.

     -columns n
               Set up a VT100 window with the number of columns specified by
               n.  The number of columns cannot exceed the number of columns
               of the DM window running the VT100 emulator.

     The VT100 terminal emulation package consists of the following:

     ⊕  The terminal emulation software, which performs the functions of a
        VT100 terminal, such as handling VT100-type escape sequences.  The
        terminal emulator redirects the handling of keyboard input and screen
        output to stream manager operations.  The terminal emulator is invoked
        within a DM window by the vt100 shell command.

     ⊕  The terminal emulator driver, which performs keyboard input functions
        such as erasing or echoing characters. The vctl shell command allows
        you to set and display the VT100 terminal characteristics controlled
        by the terminal emulator driver.

EXAMPLES
     1. Create a window running the VT100 emulator and start a shell running
        within the window.

        $ vt100


     2. Open a connection to the remote system specified by hostname and
        create a window running the VT100 emulator.

        $ vt100 login hostname


KEYBOARD LAYOUT
     The table below shows how the keys on a Domain low-profile keyboard map
     to the keys of a VT100.  This assumes that you are running the VT100
     Keyboard Emulation package on your node. Note that the VT100 definitions
     for the F2, F3, and F7 keys supersede the usual emt definitions for these
     keys.
     Domain key   vt100 keypad

     <INS MODE>   <ESC>
     <CHAR DEL>   <RUBOUT>

     <F2>         <PF1>
     <F3>         <PF2>
     <F4>         <PF3>
     <F5>         <PF4>

     SHIFT/<F2>   <7>
     SHIFT/<F3>   <8>
     SHIFT/<F4>   <9>
     SHIFT/<F5>   <->

     CTRL/<F2>    <4>
     CTRL/<F3>    <5>
     CTRL/<F4>    <6>
     CTRL/<F5>    <,>
     <F6>         <1>
     <F7>         <2>
     SHIFT/<F6>   <3>

     SHIFT/<F7>   <ENTER>
     CTRL/<F6>    <0>
     CTRL/<F7>    <.>



SEE ALSO
     More information is available.  Type

     help  vt100 unix
                    For information about using  VT100  with  a  remote  UNIX
                    system  running

     help  vctl     For information about setting VT100 terminal emulator
                    characteristics

     help  vsize    For information about changing the dimensions of the VT100
                    emulator window

Typewritten Software • bear@typewritten.org • Edmonds, WA 98026