| line | true | false | branch | 
 
| 242 | 0 | 0 | unless shift @fh | 
 
| 257 | 0 | 1 | unless my($a, $b) = AnyEvent::Util::portable_socketpair() | 
 
| 260 | 0 | 1 | unless open my $oldin, '<&0' | 
 
| 261 | 0 | 1 | unless open my $oldout, '>&1' | 
 
| 263 | 0 | 1 | unless open STDIN, '<&' . fileno($b) | 
 
| 264 | 0 | 1 | unless open STDOUT, '>&' . fileno($b) | 
 
| 266 | 0 | 1 | $p ? : | 
 
| 334 | 3 | 0 | unless $s =~ /'/u | 
 
| 352 | 0 | 1 | if length $linecode > 70 | 
 
| 424 | 0 | 1 | unless my $fh = shift() | 
 
| 427 | 1 | 0 | length $ENV{'HOSTNAME'} ? : | 
 
| 444 | 1 | 0 | if ($len or $! == 11 or $! == 11) { } | 
 
| 446 | 1 | 0 | if $ofs >= length $code | 
 
| 458 | 1 | 0 | if ($len or $! == 11 or $! == 11) { } | 
 
| 459 | 0 | 1 | if length $rbuf > length $magic0 | 
 
| 461 | 1 | 0 | if ($rbuf eq ($magic0 ^ $magic1)) | 
 
| 467 | 0 | 1 | if $ww |