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package Ubic::Lockf::Alarm; |
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$Ubic::Lockf::Alarm::VERSION = '1.60'; |
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36
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36
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118
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use strict; |
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36
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57
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36
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741
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4
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36
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36
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101
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use warnings; |
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36
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21
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36
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3897
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5
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6
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# ABSTRACT: alarm guard |
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8
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sub new ($$) { |
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9
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0
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0
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1
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my ($class, $timeout) = @_; |
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10
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0
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bless { 'alarm' => alarm($timeout), 'time' => time }; |
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11
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} |
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13
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sub DESTROY ($) { |
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14
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0
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0
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my $self = shift; |
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0
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local $@; |
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0
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my $alarm; |
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0
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0
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if ($self->{alarm}) { |
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18
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0
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$alarm = $self->{alarm} + $self->{time} - time; |
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19
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0
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0
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$alarm = 1 if $alarm <= 0; |
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20
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} else { |
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0
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$alarm = 0; |
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22
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} |
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0
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alarm($alarm); |
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} |
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26
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1; |
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27
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28
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__END__ |