/usr/share/perl5/Debconf/DbDriver/Backup.pm is in debconf 1.5.66.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | #!/usr/bin/perl -w
# This file was preprocessed, do not edit!
package Debconf::DbDriver::Backup;
use strict;
use Debconf::Log qw{:all};
use base 'Debconf::DbDriver::Copy';
use fields qw(db backupdb);
sub init {
my $this=shift;
foreach my $f (qw(db backupdb)) {
if (! ref $this->{$f}) {
my $db=$this->driver($this->{$f});
unless (defined $f) {
$this->error("could not find a db named \"$this->{$f}\"");
}
$this->{$f}=$db;
}
}
}
sub copy {
my $this=shift;
my $item=shift;
$this->SUPER::copy($item, $this->{db}, $this->{backupdb});
}
sub shutdown {
my $this=shift;
$this->{backupdb}->shutdown(@_);
$this->{db}->shutdown(@_);
}
sub _query {
my $this=shift;
my $command=shift;
shift; # this again
return $this->{db}->$command(@_);
}
sub _change {
my $this=shift;
my $command=shift;
shift; # this again
my $ret=$this->{db}->$command(@_);
if (defined $ret) {
$this->{backupdb}->$command(@_);
}
return $ret;
}
sub iterator { $_[0]->_query('iterator', @_) }
sub exists { $_[0]->_query('exists', @_) }
sub addowner { $_[0]->_change('addowner', @_) }
sub removeowner { $_[0]->_change('removeowner', @_) }
sub owners { $_[0]->_query('owners', @_) }
sub getfield { $_[0]->_query('getfield', @_) }
sub setfield { $_[0]->_change('setfield', @_) }
sub fields { $_[0]->_query('fields', @_) }
sub getflag { $_[0]->_query('getflag', @_) }
sub setflag { $_[0]->_change('setflag', @_) }
sub flags { $_[0]->_query('flags', @_) }
sub getvariable { $_[0]->_query('getvariable', @_) }
sub setvariable { $_[0]->_change('setvariable', @_) }
sub variables { $_[0]->_query('variables', @_) }
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