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tl-env
======

Synopsis
--------

**tl-env** [*options*] <*command*> [*args*]

**tl-env** **-s** [*options*]

Description
-----------

This command can be used to save and restore the ThinLinc session
environment variables. It operates on the file :file:`xstartup.env` in
the session directory. During session startup, :program:`tl-env` is
called with the :option:`-s` option after everything in
:file:`xstartup.d` have been executed. Later, tl-env can be used to
execute a command in this environment, even outside the ThinLinc
session. During restore, the :environ:`DISPLAY` environment variable can
be excluded by specifying :option:`-d`. By default, this command
operates on the "last" session number for the invoking user. An
alternative session number can be specified with the :option:`-n`
option.

Options
-------

.. option:: -d

   Do not restore :environ:`DISPLAY`.

.. option:: -n nr

   Use specified session number instead of "last".

.. option:: -s

   Store current environment as the session environment.