Mail::Util(3pm)

1Mail::Util(3)         User Contributed Perl Documentation        Mail::Util(3)
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NAME

6       Mail::Util - mail utility functions
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INHERITANCE

9        Mail::Util
10          is a Exporter
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SYNOPSIS

13         use Mail::Util qw( ... );
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DESCRIPTION

16       This package provides several mail related utility functions. Any
17       function required must by explicitly listed on the use line to be
18       exported into the calling package.
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FUNCTIONS

21       mailaddress
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23           Return a guess at the current users mail address. The user can
24           force the return value by setting the MAILADDRESS environment
25           variable.
26
27           WARNING: When not supplied via the environment variable,
28           <mailaddress> looks at various configuration files and other
29           environmental data. Although this seems to be smart behavior, this
30           is not predictable enough (IMHO) to be used.  Please set the
31           MAILADDRESS explicitly, and do not trust on the "automatic
32           detection", even when that produces a correct address (on the
33           moment)
34
35           example:
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37            # in your main script
38            $ENV{MAILADDRESS} = 'me@example.com';
39
40            # everywhere else
41            use Mail::Util 'mailaddress';
42            print mailaddress;
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44       maildomain
45
46           Attempt to determine the current uers mail domain string via the
47           following methods
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49           ·   Look for the MAILDOMAIN enviroment variable, which can be set
50               from outside the program.  This is by far the best way to
51               configure the domain.
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53           ·   Look for a sendmail.cf file and extract DH parameter
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55           ·   Look for a smail config file and usr the first host defined in
56               hostname(s)
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58           ·   Try an SMTP connect (if Net::SMTP exists) first to mailhost
59               then localhost
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61           ·   Use value from Net::Domain::domainname (if Net::Domain exists)
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63           WARNING: On modern machines, there is only one good way to provide
64           information to this method: the first; always explicitly configure
65           the MAILDOMAIN.
66
67           example:
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69            # in your main script
70            $ENV{MAILDOMAIN} = 'example.com';
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72            # everywhere else
73            use Mail::Util 'maildomain';
74            print maildomain;
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76       read_mbox(FILE)
77
78           Read FILE, a binmail mailbox file, and return a list of
79           references.  Each reference is a reference to an array containg one
80           message.
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82           WARNING: This method does not quote lines which accidentally also
83           start with the message separator "From", so this implementation can
84           be considered broken.  See Mail::Box::Mbox
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AUTHORS

91       The MailTools bundle was developed by Graham Barr.  Later, Mark
92       Overmeer took over maintenance without commitment to further
93       development.
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95       Mail::Cap by Gisle Aas <aas@oslonett.no>.  Mail::Field::AddrList by
96       Peter Orbaek <poe@cit.dk>.  Mail::Mailer and Mail::Send by Tim Bunce
97       <Tim.Bunce@ig.co.uk>.  For other contributors see ChangeLog.
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LICENSE

100       Copyrights 1995-2000 Graham Barr <gbarr@pobox.com> and 2001-2007 Mark
101       Overmeer <perl@overmeer.net>.
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103       This program is free software; you can redistribute it and/or modify it
104       under the same terms as Perl itself.  See
105       http://www.perl.com/perl/misc/Artistic.html
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109perl v5.12.2                      2010-10-01                     Mail::Util(3)