Lines Matching refs:alt
384 my $alt;385 while( $alt = $a[$d] ) {388 # one - switch $cur and $alt if necessary so that $cur390 ($cur,$alt) = ($alt,$cur)391 if $cur->{val}->cmp( $alt->{val} ) > 0;392 # remove $alt from the top list393 link_to_left_of $alt->{left}, $alt->{right};395 link_as_parent_of $cur, $alt;