11 so=`line < $file | sed "s/ .*//"`
16 ed - $file >> $TMPDIR/fref$dir <<!
26 grep "/" fref$dir > /dev/null
32 echo "\\t ," >> fref$dir
67 sort fref$dir | uniq > tmp.$$
68 sh tmp.$$ > fref$dir 2>&1
69 grep "not found" fref$dir | sed "s/ not found//" >> badfref$dir