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stmt |
bran |
cond |
sub |
pod |
time |
code |
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1
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######################################################################## |
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2
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# housekeeping |
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3
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######################################################################## |
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4
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5
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package Object::Wrapper::Fork; |
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6
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7
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7
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7
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28810
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use 5.8.0; |
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7
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27
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7
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329
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8
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7
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7
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34
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use strict; |
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7
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15
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7
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245
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9
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7
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7
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5329
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use parent qw( Object::Wrapper ); |
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7
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1852
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7
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39
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10
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11
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7
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7
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308
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use Carp qw( croak confess ); |
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7
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10
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7
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454
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12
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7
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7
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40
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use Scalar::Util qw( blessed ); |
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7
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15
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7
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1757
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13
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14
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######################################################################## |
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15
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# package variables |
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16
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######################################################################## |
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17
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18
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our $VERSION = 0.01; |
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19
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20
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our $AUTOLOAD = ''; |
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21
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22
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######################################################################## |
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23
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# utility subs |
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24
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######################################################################## |
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25
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26
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AUTOLOAD |
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27
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{ |
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28
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2
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2
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1401
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my $franger = shift; |
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29
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2
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50
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my ( $obj, $pid ) = @$franger; |
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30
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31
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2
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100
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72
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$pid == $$ |
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32
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1
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226
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or confess "Bogus $AUTOLOAD: @{ $franger } crosses fork."; |
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33
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34
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1
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15
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my $i = rindex $AUTOLOAD, '::'; |
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35
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1
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5
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my $name = substr $AUTOLOAD, 2 + $i; |
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36
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37
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1
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50
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74
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my $sub = $obj->can( $name ) |
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38
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or confess "Bogus $AUTOLOAD: '$obj' cannot '$name'"; |
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39
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40
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1
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17
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$obj->$sub( @_ ) |
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41
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} |
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42
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43
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######################################################################## |
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44
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# public interface |
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45
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######################################################################## |
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46
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47
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sub new |
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48
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{ |
|
49
|
5
|
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|
5
|
1
|
2031
|
splice @_, 2, 0, $$; |
|
50
|
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51
|
5
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39
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goto &Object::Wrapper::new |
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52
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} |
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53
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54
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# keep require happy |
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55
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56
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1 |
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57
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58
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__END__ |