7 my $class = ref($proto) || $proto;
11 my $progress = \${$self->{PROGRESS}};
12 my $last_progress = \${$self->{LAST_PROGRESS}};
23 my $progress = \${$self->{PROGRESS}};
24 my $last_progress = \${$self->{LAST_PROGRESS}};
27 print STDERR $$progress;
28 $$last_progress = $$progress;
34 my $progress = \${$self->{PROGRESS}};
35 my $last_progress = \${$self->{LAST_PROGRESS}};
39 for (1..length($$last_progress)) {
42 print STDERR $message;
43 undef $$last_progress;
49 my $progress = \${$self->{PROGRESS}};
50 my $last_progress = \${$self->{LAST_PROGRESS}};
53 for (1..length($$last_progress)) {
58 my $diff = length($$last_progress)-length($$progress);
67 print STDERR $prefix . $$progress . $suffix;
68 $$last_progress = $$progress;
73 my $progress = \${$self->{PROGRESS}};
77 $self->update_progress;
82 my $last_progress = \${$self->{LAST_PROGRESS}};
87 print STDERR $message;