Lines Matching refs:parens
129 # $parens - "$a op $b" is deparsed as "($a op $b)"
133 my ($keyword, $parens, $strong) = @_;
139 $exp = "($exp)" if $parens;
159 # $parens - "foo $a, $b" is deparsed as "foo($a, $b)"
165 my ($keyword, $narg, $parens, $dollar, $strong) = @_;
181 $args = ((!$core && !$strong) || $parens || $lex_parens)
214 my $parens = $flags =~ s/p//;
223 do_infix_keyword($keyword, $parens, $strong);
229 my $p = $parens;
331 # XXX These are deparsed wrapped in parens.