desktop(1) desktop(1)
NAME
desktop - initialize the UnixWare Desktop
SYNOPSIS
desktop [[client] options] [-- [server] [display] options]
DESCRIPTION
The desktop command initializes the UnixWare Desktop. It is
similar to the X Window System xinit command.
The desktop command is used to start the X Window System
server (X), the primary client program (dtm), and secondary
clients like dsdm and mwm. When the primary client exits,
desktop will kill the X server and secondary clients and then
terminate. If the X server exits, desktop will kill the
primary client and then terminate.
Unless otherwise specified on the command line, desktop
assumes that there are programs called X and dtm in the
current search path. It starts the server on display 0 and
then runs dtm and secondary clients.
An alternate primary client and/or server may be specified on
the command line. The desired client program and its
arguments should be given as the first command line arguments
to desktop. To specify a particular server command line,
append a double hyphen (--) to the desktop command line (after
any client and arguments) followed by the desired server
command.
A relative or full pathname must be provided for the primary
client program and the server program. Otherwise, they are
treated as arguments to be appended to their respective
startup lines. This makes it possible to add arguments (for
example, foreground and background colors) without having to
retype the whole command line.
If an explicit server name is not given and the first argument
following the double dash (--) is a digit, the desktop program
uses that number as the display number instead of zero. All
remaining arguments are appended to the server command line.
desktop also creates files called .oliniterr and .olinitout
and places them in the user's home directory. All errors and
warnings are put in the .oliniterr file, if the Desktop is
started using desktop (if started via graphical login, errors
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desktop(1) desktop(1)
go to the file /dev/X/xdm-errors). Output to stdout is
written out to the .olinitout file.
Files
$HOME/.oliniterr
$HOME/.olinitout
USAGE
All applications in the /usr/X/bin directory or set up using
the Desktop Icon Setup mechanism are assumed to be X
applications. Other applications are assumed to be character
based and the system will create an xterm for each one
invoked. Note that character based applications that use
shell scripts that place processes in the background (for
example, my_app &) behave as follows:
An xterm is created and the shell script is executed
from the xterm.
The shell script invokes the process in the background
and then exits.
xterm exits because the shell script has exited.
The background process exits.
Shell scripts should normally not place processes in the
background. However, if they do place processes in the
background, they should use the wait command to wait for child
processes to complete.
Examples
Typically you will use the desktop command to bring up the
Desktop when you have disabled the graphical login using
disable_glogin(1M) and have previously exited from the
Desktop, giving you a shell prompt. In addition, if you login
to UnixWare with the argument DT=no after your ID at the login
prompt, you can later enter the Desktop using desktop. For
example:
login: smith DT=no
The above login would give you the shell prompt on your
console; the Desktop would not start.
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desktop(1) desktop(1)
Warnings
The desktop command can only be used for starting the server
and clients on the same machine. Using desktop with remote
servers is not supported.
Note also that you cannot edit your .Xdefaults file while the
Desktop is running, since the Desktop rewrites the file upon
exiting. You must edit it before the Desktop has started (for
example, get a non-Desktop session using the DT=no argument to
login as described above, edit the file, then use the desktop
command).
REFERENCES
dtm(1), sh(1), wait(1), disable_glogin(1M)
Copyright 1994 Novell, Inc. Page 3