> >  > My definition of parsable input means I can write a script like
 > >  > this in sh:
 > >  > 
 > >  > dladm -o state,over | while read a b; do
 > >  >     echo "a=$a,b=$b"
 > >  > done
 > >
 > > That works, just set IFS=|
 > 
 > Yes, and maybe you'd like to provide a complete example so that
 > it can be compared with the simplicity of what I presented above.

Here's your example, with the missing show-link subcommand and parsable
option flag added:

   dladm show-link -o state,over -p | while IFS='|' read a b; do
        echo "a=$a,b=$b"
   done

-- 
meem

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