/usr/share/perl5/Log/Log4perl/Appender/TestFileCreeper.pm is in liblog-log4perl-perl 1.29-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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package Log::Log4perl::Appender::TestFileCreeper;
##################################################
# Test appender, intentionally slow. It writes
# out one byte at a time to provoke sync errors.
# Don't use it, unless for testing.
##################################################
use warnings;
use strict;
use Log::Log4perl::Appender::File;
our @ISA = qw(Log::Log4perl::Appender::File);
##################################################
sub log {
##################################################
my($self, %params) = @_;
my $fh = $self->{fh};
for (split //, $params{message}) {
print $fh $_;
my $oldfh = select $self->{fh};
$| = 1;
select $oldfh;
}
}
1;
__END__
=head1 NAME
Log::Log4perl::Appender::TestFileCreeper - Intentionally slow test appender
=head1 SYNOPSIS
use Log::Log4perl::Appender::TestFileCreeper;
my $app = Log::Log4perl::Appender::TestFileCreeper->new(
filename => 'file.log',
mode => 'append',
);
$file->log(message => "Log me\n");
=head1 DESCRIPTION
This is a test appender, and it is intentionally slow. It writes
out one byte at a time to provoke sync errors. Don't use it, unless
for testing.
=head1 COPYRIGHT AND LICENSE
Copyright 2002-2009 by Mike Schilli E<lt>m@perlmeister.comE<gt>
and Kevin Goess E<lt>cpan@goess.orgE<gt>.
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
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