[Openmcl-devel] run-program / communicating with asynchronous jobs

Nicolas Neuss neuss at math.uni-karlsruhe.de
Sat Feb 13 17:33:28 UTC 2010


I want to communicate with a Data Explorer or Gnuplot job running in
parallel to CCL.  I start that job as follows:

(setq *dx-process*
      (ccl:run-program "/usr/bin/dx"
       '("-script" "-cache" "off" "-log" "on") :wait nil
       :input :stream :output :stream))

However, I am observing that dx exits immediately.  How should this be
done correctly?  (I'm on Linux, BTW.)

Thank you,
Nicolas Neuss

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