barnowl_perlaimdebianrelease-1.10release-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change
on this file since 50dd3a0 was
43c62e4,
checked in by Nelson Elhage <nelhage@mit.edu>, 16 years ago
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Commit inc/ under IRC so we build on systems with too old a M::I
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-
Property mode set to
100644
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File size:
1.0 KB
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1 | #line 1 |
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2 | package Module::Install::Base; |
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3 | |
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4 | $VERSION = '0.68'; |
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5 | |
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6 | # Suspend handler for "redefined" warnings |
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7 | BEGIN { |
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8 | my $w = $SIG{__WARN__}; |
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9 | $SIG{__WARN__} = sub { $w }; |
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10 | } |
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11 | |
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12 | ### This is the ONLY module that shouldn't have strict on |
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13 | # use strict; |
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14 | |
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15 | #line 41 |
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16 | |
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17 | sub new { |
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18 | my ($class, %args) = @_; |
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19 | |
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20 | foreach my $method ( qw(call load) ) { |
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21 | *{"$class\::$method"} = sub { |
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22 | shift()->_top->$method(@_); |
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23 | } unless defined &{"$class\::$method"}; |
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24 | } |
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25 | |
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26 | bless( \%args, $class ); |
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27 | } |
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28 | |
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29 | #line 61 |
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30 | |
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31 | sub AUTOLOAD { |
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32 | my $self = shift; |
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33 | local $@; |
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34 | my $autoload = eval { $self->_top->autoload } or return; |
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35 | goto &$autoload; |
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36 | } |
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37 | |
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38 | #line 76 |
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39 | |
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40 | sub _top { $_[0]->{_top} } |
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41 | |
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42 | #line 89 |
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43 | |
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44 | sub admin { |
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45 | $_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new; |
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46 | } |
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47 | |
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48 | sub is_admin { |
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49 | $_[0]->admin->VERSION; |
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50 | } |
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51 | |
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52 | sub DESTROY {} |
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53 | |
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54 | package Module::Install::Base::FakeAdmin; |
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55 | |
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56 | my $Fake; |
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57 | sub new { $Fake ||= bless(\@_, $_[0]) } |
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58 | |
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59 | sub AUTOLOAD {} |
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60 | |
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61 | sub DESTROY {} |
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62 | |
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63 | # Restore warning handler |
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64 | BEGIN { |
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65 | $SIG{__WARN__} = $SIG{__WARN__}->(); |
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66 | } |
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67 | |
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68 | 1; |
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69 | |
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70 | #line 138 |
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