/usr/share/perl5/Email/Folder/MH.pm is in libemail-folder-perl 0.857-1.
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 82 83 84 85 86 87 88 | use strict;
use warnings;
package Email::Folder::MH;
{
$Email::Folder::MH::VERSION = '0.857';
}
# ABSTRACT: reads raw RFC822 mails from an mh folder
use Carp;
use IO::File;
use Email::Folder::Reader;
use parent 'Email::Folder::Reader';
sub _what_is_there {
my $self = shift;
my $dir = $self->{_file};
croak "$dir does not exist" unless (-e $dir);
croak "$dir is not a directory" unless (-d $dir);
my @messages;
opendir(DIR,"$dir") or croak "Could not open '$dir'";
foreach my $file (readdir DIR) {
if ($^O eq 'VMS'){
next unless $file =~ /\A\d+\.\Z/;
} else {
next unless $file =~ /\A\d+\Z/;
}
push @messages, "$dir/$file";
}
$self->{_messages} = \@messages;
}
sub next_message {
my $self = shift;
my $what = $self->{_messages} || $self->_what_is_there;
my $file = shift @$what or return;
local *FILE;
open FILE, $file or croak "couldn't open '$file' for reading";
join '', <FILE>;
}
1;
__END__
=pod
=head1 NAME
Email::Folder::MH - reads raw RFC822 mails from an mh folder
=head1 VERSION
version 0.857
=head1 SYNOPSIS
This isa Email::Folder::Reader - read about its API there.
=head1 DESCRIPTION
It's yet another email folder reader! It reads MH folders.
=head1 AUTHORS
=over 4
=item *
Simon Wistow <simon@thegestalt.org>
=item *
Richard Clamp <richardc@unixbeard.net>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2006 by Simon Wistow.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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