| line |
true |
false |
branch |
|
41
|
0 |
2 |
if ($#args % 2) |
|
45
|
0 |
0 |
if (exists $param{'args'} and ref $param{'args'} eq "ARRAY") |
|
49
|
0 |
0 |
exists $param{'arg0'} ? : |
|
55
|
2 |
0 |
unless ($named_param_check) |
|
57
|
0 |
2 |
if (ref $args[0] eq 'ARRAY') { } |
|
66
|
0 |
2 |
unless pipe P_IN, C_IN |
|
67
|
0 |
2 |
unless pipe C_OUT, P_OUT |
|
68
|
0 |
2 |
unless pipe C_ERR, P_ERR |
|
79
|
0 |
4 |
unless fcntl $_, 3, $ret |
|
81
|
0 |
4 |
unless fcntl $_, 4, $ret |
|
90
|
0 |
2 |
if $System2::debug |
|
93
|
0 |
2 |
defined $SIG{'CHLD'} ? : |
|
97
|
0 |
2 |
unless defined $pid |
|
99
|
1 |
1 |
unless $pid |
|
111
|
0 |
1 |
if $System2::debug |
|
114
|
0 |
1 |
unless close C_IN |
|
115
|
0 |
1 |
unless close C_OUT |
|
116
|
0 |
1 |
unless close C_ERR |
|
118
|
0 |
1 |
unless open STDOUT, ">&P_OUT" |
|
119
|
0 |
1 |
unless open STDERR, ">&P_ERR" |
|
145
|
0 |
1 |
unless close P_IN |
|
146
|
0 |
1 |
unless close P_OUT |
|
147
|
0 |
1 |
unless close P_ERR |
|
157
|
0 |
3 |
if ($nfound == -1) |
|
162
|
6 |
0 |
if (vec $rout, $fn{$_}, 1) |
|
170
|
0 |
3 |
unless (defined $read) |
|
171
|
0 |
3 |
if ($read == 0) |
|
173
|
0 |
3 |
if $System2::debug |
|
185
|
1 |
2 |
if $child == -1 |