line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
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|
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package Test2::IPC::Driver; |
2
|
22
|
|
|
22
|
|
90
|
use strict; |
|
22
|
|
|
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|
23
|
|
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22
|
|
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528
|
|
3
|
22
|
|
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22
|
|
67
|
use warnings; |
|
22
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|
|
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|
16
|
|
|
22
|
|
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695
|
|
4
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5
|
|
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|
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our $VERSION = '0.000042'; |
6
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|
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|
|
|
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|
7
|
22
|
|
|
22
|
|
61
|
use Carp qw/confess longmess/; |
|
22
|
|
|
|
|
20
|
|
|
22
|
|
|
|
|
930
|
|
8
|
22
|
|
|
22
|
|
383
|
use Test2::Util::HashBase qw{no_fatal}; |
|
22
|
|
|
|
|
25
|
|
|
22
|
|
|
|
|
96
|
|
9
|
|
|
|
|
|
|
|
10
|
22
|
|
|
22
|
|
486
|
use Test2::API qw/test2_ipc_add_driver/; |
|
22
|
|
|
|
|
28
|
|
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22
|
|
|
|
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2099
|
|
11
|
|
|
|
|
|
|
|
12
|
|
|
|
|
|
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my %ADDED; |
13
|
|
|
|
|
|
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sub import { |
14
|
4
|
|
|
4
|
|
22
|
my $class = shift; |
15
|
4
|
50
|
|
|
|
8
|
return if $class eq __PACKAGE__; |
16
|
4
|
100
|
|
|
|
9
|
return if $ADDED{$class}++; |
17
|
1
|
|
|
|
|
3
|
test2_ipc_add_driver($class); |
18
|
|
|
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|
|
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} |
19
|
|
|
|
|
|
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|
20
|
0
|
|
|
0
|
1
|
0
|
sub use_shm { 0 } |
21
|
|
|
|
|
|
|
|
22
|
|
|
|
|
|
|
for my $meth (qw/send cull add_hub drop_hub waiting is_viable/) { |
23
|
22
|
|
|
22
|
|
85
|
no strict 'refs'; |
|
22
|
|
|
|
|
21
|
|
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22
|
|
|
|
|
3464
|
|
24
|
|
|
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|
|
|
*$meth = sub { |
25
|
6
|
|
|
6
|
|
70
|
my $thing = shift; |
26
|
6
|
|
|
|
|
569
|
confess "'$thing' did not define the required method '$meth'." |
27
|
|
|
|
|
|
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}; |
28
|
|
|
|
|
|
|
} |
29
|
|
|
|
|
|
|
|
30
|
|
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|
|
|
|
# Print the error and call exit. We are not using 'die' cause this is a |
31
|
|
|
|
|
|
|
# catastophic error that should never be caught. If we get here it |
32
|
|
|
|
|
|
|
# means some serious shit has happened in a child process, the only way |
33
|
|
|
|
|
|
|
# to inform the parent may be to exit false. |
34
|
|
|
|
|
|
|
|
35
|
|
|
|
|
|
|
sub abort { |
36
|
14
|
|
|
14
|
1
|
1841
|
my $self = shift; |
37
|
14
|
|
|
|
|
24
|
chomp(my ($msg) = @_); |
38
|
14
|
|
|
|
|
50
|
print STDERR "IPC Fatal Error: $msg\n"; |
39
|
14
|
|
|
|
|
21
|
print STDOUT "not ok - IPC Fatal Error\n"; |
40
|
|
|
|
|
|
|
|
41
|
14
|
100
|
|
|
|
40
|
CORE::exit(255) unless $self->no_fatal; |
42
|
|
|
|
|
|
|
} |
43
|
|
|
|
|
|
|
|
44
|
|
|
|
|
|
|
sub abort_trace { |
45
|
4
|
|
|
4
|
1
|
18
|
my $self = shift; |
46
|
4
|
|
|
|
|
5
|
my ($msg) = @_; |
47
|
4
|
|
|
|
|
276
|
$self->abort(longmess($msg)); |
48
|
|
|
|
|
|
|
} |
49
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
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1; |
51
|
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52
|
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|
__END__ |