| line | !l | l&&!r | l&&r | condition | 
 
| 210 | 2 | 1 | 13 | defined $args{'foreign_host'} and defined $args{'local_host'} | 
 
|  | 1 | 1 | 12 | defined $args{'foreign_host'} and defined $args{'local_host'} and defined $args{'foreign_port'} | 
 
|  | 1 | 1 | 11 | defined $args{'foreign_host'} and defined $args{'local_host'} and defined $args{'foreign_port'} and defined $args{'local_port'} | 
 
|  | 1 | 1 | 10 | defined $args{'foreign_host'} and defined $args{'local_host'} and defined $args{'foreign_port'} and defined $args{'local_port'} and defined $args{'state'} | 
 
|  | 1 | 1 | 9 | defined $args{'foreign_host'} and defined $args{'local_host'} and defined $args{'foreign_port'} and defined $args{'local_port'} and defined $args{'state'} and defined $args{'proto'} | 
 
| 222 | 3 | 5 | 1 | defined $args{'pid'} and not $args{'pid'} =~ /^[0-9]+$/ | 
 
| 230 | 5 | 2 | 1 | defined $args{'uid'} and not $args{'uid'} =~ /^[0-9]+$/ | 
 
| 238 | 0 | 6 | 1 | defined $args{'sendq'} and not $args{'sendq'} =~ /^[0-9]+$/ | 
 
| 244 | 0 | 5 | 1 | defined $args{'recvq'} and not $args{'recvq'} =~ /^[0-9]+$/ | 
 
| 323 | 5 | 0 | 0 | defined $args{'ptrs'} and $args{'ptrs'} | 
 
| 328 | 0 | 0 | 0 | $self->{'foreign_host'} =~ /[A-Za-z]/ and not $self->{'foreign_host'} =~ /\:/ | 
 
| 338 | 0 | 0 | 0 | defined $answer->{'answer'}[0] and ref $answer->{'answer'}[0] eq 'Net::DNS::RR::PTR' | 
 
| 346 | 0 | 0 | 0 | $self->{'local_host'} =~ /[A-Za-z]/ and not $self->{'local_host'} =~ /\:/ | 
 
| 356 | 0 | 0 | 0 | defined $answer->{'answer'}[0] and ref $answer->{'answer'}[0] eq 'Net::DNS::RR::PTR' | 
 
| 366 | 5 | 0 | 0 | $self->{'foreign_host'} =~ /[A-Za-z]/ and not $self->{'foreign_host'} =~ /\:/ | 
 
| 372 | 5 | 0 | 0 | $self->{'local_host'} =~ /[A-Za-z]/ and not $self->{'local_host'} =~ /\:/ | 
 
| 381 | 3 | 1 | 1 | $args{'uid_resolve'} and defined $self->{'uid'} | 
 
|  | 3 | 0 | 1 | $args{'uid_resolve'} and not defined $self->{'uid'} |