visual-tcl

[Bernd Kummer <bernd.kummer@nwn.de>]

hello,

i wrote a little tcl-program with visual-tcl.
now i want a message to appear when a ping fails to another computer.

e.g :    if expr `ping earth|pingOk` \<> 1 then
          (set a variable or do something like that)
          fi

pingOk is a little filter-prog that checks if the Ping-String is ok and
returns 1 or 0

this "if statement" should be running the whole time. how can i do this

much thanks !! bye bye



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