line |
true |
false |
branch |
29
|
6 |
34 |
unless $_[0] |
31
|
0 |
34 |
unless defined $fd and $fd >= 0 |
42
|
12 |
10 |
if wantarray |
60
|
6 |
0 |
unless close $_[1] |
78
|
1 |
0 |
if ($timeout_enabled and $read_timeout and $len and not _can_read_write($fh, $fd, $read_timeout, 0)) |
83
|
8 |
0 |
if (defined $r) { } |
|
0 |
0 |
elsif ($! != 4) { } |
84
|
0 |
8 |
unless $r |
111
|
0 |
2 |
if ($len and $timeout_enabled and $write_timeout and not _can_read_write($fh, $fd, $write_timeout, 1)) |
116
|
3 |
0 |
if (defined $r) { } |
|
0 |
0 |
elsif ($! != 4) { } |
119
|
3 |
0 |
unless $len |
138
|
0 |
1 |
if ($type) { } |
145
|
0 |
1 |
if ($nfound == -1) |
146
|
0 |
0 |
unless $! == 4 |
148
|
0 |
0 |
if not $timeout or ($pending = $timeout - (&Time::HiRes::time() - $initial)) > 0 |
161
|
2 |
3 |
if @_ > 1 |
168
|
0 |
3 |
if @_ > 1 |
174
|
0 |
2 |
if grep {$_[0]{$_} < 0;} 'read_timeout', 'write_timeout' |
187
|
1 |
1 |
if @_ > 1 |
193
|
0 |
0 |
unless defined(my $fd = _get_fd($_[0])) |