+ if ($options->{name}) {
+ push @qo,'-N',$options->{name};
+ } else {
+ push @qo,'-N',join('_',
+ map {my $a = $_; $a =~ s/[^a-zA-Z0-9]*//g; $a;}
+ @{$args}[0..min($#{$args},2)]);
+ }
+ # join error and output streams
+ if ($options->{join}) {
+ push @qo,'-j','oe';
+ }