NAME
    RFC::RFC822::Address -- RFC 822 style address validation.

SYNOPSIS
        use RFC::RFC822::Address qw /valid/;

        print "Valid\n" if valid '[email protected]';

DESCRIPTION
    This module checks strings to see whether they are have the valid
    syntax, as defined in RFC 822 [1]. One subroutine, "valid", can be
    imported, which takes a single string as argument. If the string is
    valid according to RFC 822, a true value is returned, else a false value
    is returned.

REFERENCES
    [1] David H. Crocker (revisor): "STANDARD FOR THE FORMAT OF ARPA
        INTERNET TEXT MESSAGES". RFC 822. 13 August 1982.

CAVEATS and BUGS
    This module sets the variable $Parse::RecDescent::skip. This will
    influence all other "Parse::RecDescent" parsers. And this parser will
    break if you set $Parse::RecDescent::skip to another value. It doesn't
    look that it is possible to set an alternative skip value for each
    parser, other than setting the skip value on each production.

    Example A.1.5 in RFC 822 is wrong. It should use
    *"Galloping Gourmet"@ANT.Down-Under*.

    This module should have been named "RFC::822::Address". However, perl
    5.004 doesn't like the 822 part, and at the time of this writing MacPerl
    is still at 5.004.

    This module is slow.

DEVELOPMENT
    The current sources of this module are found on github,
    <git://github.com/Abigail/rfc--rfc822--address.git>.

AUTHOR
    Abigail <mailto:[email protected]>.

COPYRIGHT and LICENSE
    This program is copyright 1999, 2000, 2009 by Abigail.

    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the
    "Software"), to deal in the Software without restriction, including
    without limitation the rights to use, copy, modify, merge, publish,
    distribute, sublicense, and/or sell copies of the Software, and to
    permit persons to whom the Software is furnished to do so, subject to
    the following conditions:

    The above copyright notice and this permission notice shall be included
    in all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
    OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
    DEALINGS IN THE SOFTWARE.