RegExp::Common::_support(3)
NAME
Regexp::Common::support -- Support functions for Regexp::Common.
SYNOPSIS
use Regexp::Common::_support qw /luhn/;
luhn ($number) # Returns true/false.
DESCRIPTION
This module contains some subroutines to be used by other
"Regexp::Common" modules. It's not intended to be used directly.
Subroutines from the module may disappear without any notice, or their
meaning or interface may change without notice.
luhn
This subroutine returns true if its argument passes the luhn
checksum test.
SEE ALSO
<http://www.webopedia.com/TERM/L/Luhn_formula.html>.
HISTORY
$Log: _support.pm,v $
Revision 2.103 2008/05/23 21:30:09 abigail
Changed email address
Revision 2.102 2008/05/23 21:28:01 abigail
Changed license
Revision 2.101 2004/12/18 11:28:25 abigail
POD nit (Mike Castle)
Revision 2.100 2004/07/01 14:47:00 abigail
Force version
Revision 2.1 2004/07/01 14:46:35 abigail
Initial checkin
AUTHOR
Abigail (regexp-common@abigail.be).
BUGS AND IRRITATIONS
Bound to be plenty.
COPYRIGHT
This software is Copyright (c) 2001 - 2008, Damian Conway and Abigail.
This module is free software, and maybe used under any of the following
licenses:
1) The Perl Artistic License. See the file COPYRIGHT.AL.
2) The Perl Artistic License 2.0. See the file COPYRIGHT.AL2.
3) The BSD Licence. See the file COPYRIGHT.BSD.
4) The MIT Licence. See the file COPYRIGHT.MIT.
perl v5.10.0 2008-05-23 Regexp::Common::_support(3)
Mac OS X 10.6 - Generated Thu Sep 17 20:14:59 CDT 2009