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RE: A whirleygig for a progress indicator for scripts

by btrott (Parson)
on Mar 08, 2000 at 22:57 UTC ( #5032=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my @whirley = map chr, qw/32 176 177 178 219 178 177 176/;
    
  2. or download this
    sub whirley {
        $WHIRLEY_COUNT = 0 if ++$WHIRLEY_COUNT == @whirley;
        return $whirley[$WHIRLEY_COUNT];
    }
    
  3. or download this
        return "@whirley[$WHIRLEY_COUNT]";
    
  4. or download this
        return $whirley[$WHIRLEY_COUNT];
    

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