Introduce xover_i, which does the same thing as the anonymous
sub it replaces.
+sub xover_i {
+ my ($self, $beg, $end) = @_;
+ my $ng = $self->{ng};
+ my $msgs = $ng->over->query_xover($$beg, $end);
+ my $nr = scalar @$msgs or return;
+
+ # OVERVIEW.FMT
+ more($self, join("\r\n", map {
+ over_line($self, $ng, $_->{num}, $_);
+ } @$msgs));
+ $$beg = $msgs->[-1]->{num} + 1;
+}
+
sub cmd_xover ($;$) {
my ($self, $range) = @_;
$range = $self->{article} unless defined $range;
sub cmd_xover ($;$) {
my ($self, $range) = @_;
$range = $self->{article} unless defined $range;
return $r unless ref $r;
my ($beg, $end) = @$r;
more($self, "224 Overview information follows for $$beg to $end");
return $r unless ref $r;
my ($beg, $end) = @$r;
more($self, "224 Overview information follows for $$beg to $end");
- my $over = $self->{ng}->over;
- my $cur = $$beg;
- long_response($self, sub {
- my $msgs = $over->query_xover($cur, $end);
- my $nr = scalar @$msgs or return;
-
- # OVERVIEW.FMT
- more($self, join("\r\n", map {
- over_line($self, $self->{ng}, $_->{num}, $_);
- } @$msgs));
- $cur = $msgs->[-1]->{num} + 1;
- });
+ long_response($self, \&xover_i, @$r);
}
sub compressed { undef }
}
sub compressed { undef }