make several show/* cmds non-blocking

[spider.git] / cmd / show / hfstats.pl

diff --git a/cmd/show/hfstats.pl b/cmd/show/hfstats.pl
index fdbd8efdf506d84fde1040ad09a67215510ca080..c2e055f7d0f878097e00034ee924dce2fe597024 100644 (file)
--- a/cmd/show/hfstats.pl
+++ b/cmd/show/hfstats.pl
@@ -28,8 +28,6 @@ use Date::Parse;
 my ($self, $line) = @_;
 my @f = split /\s+/, $line;
 my $days = 31;
-my $i;
-my @in;
 my $now;
 my $date = cldate($main::systime);
 my $utime = $main::systime;
@@ -55,40 +53,48 @@ $now = Julian::Day->new($utime);
 $now = $now->sub($days);
 $date = cldate($utime);
 
-# generate the spot list
-for ($i = 0; $i < $days; $i++) {
-       my $fh = $Spot::statp->open($now); # get the next file
-       unless ($fh) {
-               Spot::genstats($now);
-               $fh = $Spot::statp->open($now);
-       }
-       while (<$fh>) {
-               chomp;
-               my @l = split /\^/;
-               next unless $l[0] eq 'TOTALS';
-               next unless $l[1];
-               $l[0] = $now; 
-               push @in, \@l; 
-               last;
-       }
-       $now = $now->add(1);
-}
-
-my @tot;
-
-push @out, $self->msg('stathf', $date, $days);
-push @out, sprintf "%6s|%6s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|", qw(Date Total 160m 80m 60m 40m 30m 20m 17m 15m 12m 10m);
-foreach my $ref (@in) {
-       my $linetot = 0;
-       foreach my $j (4..13) {
-               $tot[$j] += $ref->[$j];
-               $tot[0] += $ref->[$j];
-               $linetot += $ref->[$j];
-       }
-       my $date = $ref->[0]->as_string;
-       $date =~ s/-\d+$//;
-       push @out, join '|', sprintf("%6s|%6d", $date, $linetot), map {$_ ? sprintf("%5d", $_) : '     '} @$ref[4..13], "";
-}
-push @out, join '|', sprintf("%6s|%6d", 'Total', $tot[0]), map {$_ ? sprintf("%5d", $_) : '     '} @tot[4..13], "";
+@out = $self->spawn_cmd(sub {
+                                                       my %list;
+                                                       my @out;
+                                                       my @in;
+                                                       my $i;
+                                                       # generate the spot list
+                                                       for ($i = 0; $i < $days; $i++) {
+                                                               my $fh = $Spot::statp->open($now); # get the next file
+                                                               unless ($fh) {
+                                                                       Spot::genstats($now);
+                                                                       $fh = $Spot::statp->open($now);
+                                                               }
+                                                               while (<$fh>) {
+                                                                       chomp;
+                                                                       my @l = split /\^/;
+                                                                       next unless $l[0] eq 'TOTALS';
+                                                                       next unless $l[1];
+                                                                       $l[0] = $now; 
+                                                                       push @in, \@l; 
+                                                                       last;
+                                                               }
+                                                               $now = $now->add(1);
+                                                       }
+                                                       
+                                                       my @tot;
+                                                       
+                                                       push @out, $self->msg('stathf', $date, $days);
+                                                       push @out, sprintf "%6s|%6s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|%5s|", qw(Date Total 160m 80m 60m 40m 30m 20m 17m 15m 12m 10m);
+                                                       foreach my $ref (@in) {
+                                                               my $linetot = 0;
+                                                               foreach my $j (4..13) {
+                                                                       $tot[$j] += $ref->[$j];
+                                                                       $tot[0] += $ref->[$j];
+                                                                       $linetot += $ref->[$j];
+                                                               }
+                                                               my $date = $ref->[0]->as_string;
+                                                               $date =~ s/-\d+$//;
+                                                               push @out, join '|', sprintf("%6s|%6d", $date, $linetot), map {$_ ? sprintf("%5d", $_) : '     '} @$ref[4..13], "";
+                                                       }
+                                                       push @out, join '|', sprintf("%6s|%6d", 'Total', $tot[0]), map {$_ ? sprintf("%5d", $_) : '     '} @tot[4..13], "";
+                                                       return @out
+                                               });
+                                               
 
 return (1, @out);