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- : ${CDIR=.}
- if [ $# = 1 ]
- then
- ${DD-:} $CDIR $1
- else
- ${DD-:} $CDIR
- fi
- ${DF-:} $CDIR .distr
- if test ! -r $DESTDIR/$CDIR/.distr
- then
- echo ++ no .distr in $CDIR 1>&2
- exit 0
- fi
- for i in `cat $DESTDIR/$CDIR/.distr`
- do
- if test -d $i
- then
- ( if cd $i
- then
- CDIR=$CDIR/$i
- export CDIR
- exec $DDIR/dwalk $*
- else
- echo ++ Could not access $CDIR/$i 1>&2
- fi
- )
- else
- ${DF-:} $CDIR $i
- fi
- done
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