| line |
true |
false |
branch |
|
57
|
0 |
2 |
unless $ipc_loop |
|
63
|
0 |
2 |
unless socketpair my $child, my $parent, 1, 2049, 0 |
|
78
|
0 |
9 |
unless defined $vpid |
|
79
|
0 |
9 |
unless defined $msg |
|
80
|
4 |
5 |
if $vpid == 0 |
|
81
|
0 |
9 |
if $DEBUG |
|
83
|
0 |
9 |
if $msg eq 'close' or $msg eq 'exit' |
|
94
|
0 |
1 |
unless defined $vpid |
|
95
|
0 |
1 |
unless defined $msg |
|
103
|
0 |
0 |
unless defined $host |
|
104
|
0 |
0 |
unless defined $port |
|
106
|
0 |
0 |
if ($sock) { } |
|
107
|
0 |
0 |
unless &_pack_unpack($sock, %args) |
|
112
|
0 |
0 |
if $DEBUG > 1 |
|
134
|
0 |
0 |
unless defined $host |
|
135
|
0 |
0 |
unless defined $port |
|
140
|
0 |
0 |
if ($rv) { } |
|
141
|
0 |
0 |
unless &_pack_unpack($sock, %args) |
|
158
|
0 |
0 |
if (my $pack = $args{'pack'} and my $unpack = $args{'unpack'}) { } |
|
|
0 |
0 |
elsif ($args{'pack'} or $args{'unpack'}) { } |
|
161
|
0 |
0 |
if (ref $r eq 'HASH' and ref $r->{'a'} eq 'ARRAY' and $r->{'a'}[0] and $r->{'a'}[0] eq 'b') { } |
|
169
|
0 |
0 |
if (not $r or $@) |
|
186
|
0 |
3 |
if $DEBUG > 1 |
|
195
|
0 |
2 |
unless defined $kid_pid |
|
197
|
1 |
1 |
if ($kid_pid) { } |
|
201
|
0 |
1 |
if $_->[2] ne $parent |
|
269
|
2 |
0 |
unless ($ipc_loop) |
|
280
|
0 |
1 |
unless defined $waited_vpid |
|
281
|
0 |
1 |
unless defined $waited_msg |
|
282
|
0 |
1 |
if $waited_vpid == 0 |
|
285
|
0 |
0 |
if ($from eq $waited_vpid and $msg eq $waited_msg) |
|
287
|
0 |
0 |
wantarray ? : |
|
290
|
0 |
1 |
if $DEBUG |
|
295
|
0 |
1 |
wantarray ? : |
|
302
|
9 |
17 |
defined $to_vpid ? : |
|
303
|
10 |
15 |
if (@{$snd{$to};}) |
|
305
|
2 |
8 |
unless ($fh) |
|
306
|
2 |
0 |
if (@spawn) { } |
|
307
|
0 |
2 |
unless defined $to_vpid |
|
310
|
0 |
0 |
if ($self_parent_fh) { } |
|
311
|
0 |
0 |
if ($self_parent_closed) { } |
|
322
|
8 |
0 |
unless (exists $w_bufs{$fh}) |
|
324
|
0 |
8 |
if (my $pack = $pack{$fh}) { } |
|
331
|
0 |
8 |
if $DEBUG |
|
345
|
0 |
9 |
if $DEBUG > 1 |
|
348
|
8 |
1 |
if ($len) { } |
|
|
1 |
0 |
elsif (defined $len) { } |
|
352
|
8 |
0 |
if (length $buf >= 4) |
|
354
|
8 |
0 |
if (length $buf >= $packet_length) |
|
357
|
0 |
8 |
if $DEBUG |
|
360
|
0 |
8 |
if (my $unpack = $unpack{$fh}) { } |
|
366
|
0 |
8 |
if ($node{$fh}) |
|
371
|
0 |
8 |
if $DEBUG |
|
372
|
8 |
0 |
if ($to == $self_vpid) { } |
|
|
0 |
0 |
elsif ($vpid2fh{$to}) { } |
|
373
|
0 |
8 |
if $DEBUG |
|
374
|
1 |
7 |
if (defined $waited_vpid and defined $waited_msg) { } |
|
377
|
7 |
0 |
if ($msg{$msg}) { } |
|
380
|
0 |
0 |
if $DEBUG |
|
384
|
0 |
0 |
if $DEBUG |
|
391
|
0 |
8 |
if $r_bufs{$fh} |
|
396
|
0 |
1 |
if (exists $fh2ww{$fh}) |
|
409
|
0 |
1 |
if (my $node_vpid = $node{$fh}) { } |
|
411
|
0 |
0 |
if ($msg{'NODE_CLOSED'}) |
|
412
|
0 |
0 |
$fh->connected ? : |
|
|
0 |
0 |
unless $closed{$vpid} |
|
416
|
0 |
1 |
if ($msg{'SPAWN_CLOSED'}) |
|
417
|
0 |
0 |
unless $closed{$vpid} |
|
423
|
1 |
0 |
if ($self_parent_fh and $self_parent_fh eq $fh) |
|
425
|
1 |
0 |
unless (defined $waited_vpid and defined $waited_msg) |
|
426
|
1 |
0 |
unless (@rcv) |
|
432
|
0 |
0 |
if $DEBUG |
|
435
|
1 |
7 |
if (defined $waited_vpid and defined $waited_msg) { } |
|
438
|
1 |
0 |
if ($msg eq $waited_msg and $from eq $waited_vpid) |
|
440
|
0 |
1 |
if $DEBUG |
|
446
|
0 |
0 |
unless (exists $vpid2fh{$waited_vpid}) |
|
453
|
7 |
0 |
unless $closed{$from} |
|
465
|
0 |
8 |
if $DEBUG > 1 |
|
466
|
0 |
8 |
unless $fh2fh{$fh} |
|
470
|
8 |
0 |
if ($len) { } |
|
472
|
0 |
8 |
if (length $buf) { } |
|
481
|
0 |
0 |
if $DEBUG |