What would be wrong with a program named repeat ?
echo -n "echo this " | repeat
Or
echo -n "echo this" > file
while true
do
cat file
done
Why aren't expr, eval, sed, tr etc not implemented as
devices ?
I am sure it would be fun to implement something like
this as a starter to learn something about the kernel,
but I don't think it should be more than that.
Wolfgang
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Wolfgang Rohdewald, Verisoft AG
if the above return address does not work, please use wr@poboxes.com
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