| line |
true |
false |
branch |
|
32
|
18 |
94 |
if (@_) |
|
34
|
3 |
15 |
if $$object{'interval'} > $$object{'maxinterval'} |
|
43
|
0 |
0 |
if $object->debug |
|
54
|
9 |
32 |
if @_ |
|
60
|
0 |
0 |
if @_ |
|
68
|
9 |
0 |
if (@_ >= 2) |
|
70
|
0 |
9 |
unless defined $mode |
|
71
|
0 |
9 |
if (ref $mode eq 'CODE') { } |
|
|
0 |
9 |
elsif (ref $mode eq 'ARRAY') { } |
|
74
|
0 |
0 |
unless (ref $$mode[0] eq 'CODE') |
|
90
|
0 |
0 |
if (@_ > 0) |
|
107
|
0 |
0 |
if (@_ >= 1) { } |
|
114
|
0 |
0 |
if (ref $mode eq 'CODE') { } |
|
|
0 |
0 |
elsif (ref $mode eq 'ARRAY') { } |
|
|
0 |
0 |
elsif ($mode eq 'return') { } |
|
|
0 |
0 |
elsif ($mode eq 'warn') { } |
|
136
|
9 |
0 |
if @_ |
|
142
|
0 |
0 |
if @_ |
|
148
|
0 |
0 |
if @_ |
|
154
|
0 |
23 |
if @_ |
|
160
|
9 |
0 |
if @_ |
|
166
|
9 |
10 |
if @_ |
|
172
|
9 |
9 |
if @_ |
|
178
|
9 |
0 |
if @_ |
|
184
|
0 |
0 |
if @_ |
|
190
|
0 |
0 |
if @_ |
|
220
|
14 |
0 |
if defined $this and defined $$this{'handle'} |
|
232
|
0 |
9 |
unless ($pkg) |
|
236
|
0 |
9 |
if ($#_ == 0) { } |
|
239
|
0 |
9 |
if ($#_ % 2 != 1) |
|
247
|
0 |
9 |
unless (defined $params{'name'}) |
|
266
|
0 |
9 |
if (defined $params{'reset_tail'}) { } |
|
277
|
9 |
0 |
if ($$object{'method'} eq 'tail') |
|
292
|
2 |
10 |
if (not $$object{'tail'}) { } |
|
|
4 |
6 |
elsif ($$object{'tail'} < 0) { } |
|
303
|
6 |
0 |
unless $avlen |
|
305
|
0 |
6 |
if $calclen <= length $$object{'buffer'} |
|
306
|
6 |
0 |
if $calclen > $maxlen |
|
310
|
0 |
6 |
if $File::Tail::Is_Win32 |
|
313
|
6 |
0 |
if $calclen >= $maxlen |
|
317
|
4 |
2 |
if ($crs > $$object{'tail'}) |
|
350
|
1 |
10 |
if ($oldhandle and $$object{'name_changes_callback'}) { } |
|
356
|
0 |
11 |
unless (open $newhandle, "<$newname") |
|
357
|
0 |
0 |
if ($$object{'ignore_nonexistant'}) |
|
362
|
0 |
0 |
unless ($oldhandle) |
|
369
|
0 |
0 |
unless defined $$object{'endpos'} |
|
370
|
0 |
0 |
unless defined $$object{'curpos'} |
|
375
|
2 |
9 |
if (defined $oldhandle) { } |
|
387
|
1 |
1 |
if ($st->mtime <= int $$object{'lastread'}) { } |
|
388
|
0 |
1 |
if ($st->size == $$object{'curpos'}) { } |
|
415
|
0 |
23 |
unless ($$object{'handle'}) |
|
417
|
0 |
0 |
unless ($$object{'handle'}) |
|
423
|
1 |
22 |
if ($$object{'endpos'} < $$object{'curpos'}) { } |
|
|
2 |
23 |
elsif ($$object{'curpos'} == $$object{'endpos'} and time - $$object{'lastread'} > $$object{'resetafter'}) { } |
|
431
|
6 |
17 |
if ($$object{'endpos'} - $$object{'curpos'}) |
|
442
|
6 |
23 |
if $crs |
|
444
|
0 |
23 |
if $ttw > 0 |
|
445
|
0 |
23 |
if (my $len = $object->checkpending) |
|
449
|
2 |
21 |
if ($$object{'sleepcount'} > $object->adjustafter) |
|
459
|
0 |
0 |
unless defined $_[0] |
|
464
|
0 |
0 |
if ref $_[0] |
|
466
|
0 |
0 |
unless defined $object |
|
469
|
0 |
0 |
if (defined $timeout) { } |
|
477
|
0 |
0 |
if $minpred > $val |
|
481
|
0 |
0 |
defined $timeout ? : |
|
489
|
0 |
0 |
if (defined $timeout) { } |
|
497
|
0 |
0 |
unless $val |
|
498
|
0 |
0 |
if $minpred > $val |
|
499
|
0 |
0 |
unless $val |
|
502
|
0 |
0 |
if (wantarray) { } |
|
512
|
0 |
7 |
if (length $$object{'buffer'}) |
|
515
|
0 |
0 |
if $crs |
|
517
|
0 |
7 |
if $len > $$object{'maxbuf'} |
|
522
|
0 |
7 |
if $File::Tail::Is_Win32 |
|
524
|
0 |
7 |
if $len == 0 |
|
535
|
7 |
0 |
if ($crs) |
|
537
|
0 |
7 |
if $$object{'lastread'} > $tmp |
|
552
|
0 |
23 |
if ($object->nowait) |
|
553
|
0 |
0 |
if (wantarray) { } |
|
559
|
23 |
0 |
if $object->interval > 0 |
|
565
|
1 |
12 |
if (not length $$object{'buffer'} or index($$object{'buffer'}, "\n") < 0) |
|
568
|
6 |
7 |
if (not wantarray) { } |