Lines Matching refs:lower
62 my @lower;
137 $lower[$code] = &make_hex ($fields[$CASE_LOWER]);
205 $lower[$code] = pack ("U", $code);
210 $lower[$code] = make_hex ($fields[$LOWER]);
218 $lower[$code] = pack ("U", hex ($fields[$LOWER]));
231 my $lower = $lower[$i];
235 if (defined $upper || defined $lower || defined $title) {
238 (defined $lower ? $lower : ""),