ok
Mini Shell
package Regexp::Common::URI::RFC1808;
BEGIN {
# This makes sure 'use warnings' doesn't bomb out on 5.005_*;
# warnings won't be enabled on those old versions though.
if ($] < 5.006 && !exists $INC {"warnings.pm"}) {
$INC {"warnings.pm"} = 1;
no strict 'refs';
*{"warnings::unimport"} = sub {0};
}
}
use strict;
use warnings;
use vars qw /$VERSION/;
$VERSION = '2010010201';
use vars qw /@EXPORT @EXPORT_OK %EXPORT_TAGS @ISA/;
use Exporter ();
@ISA = qw /Exporter/;
my %vars;
BEGIN {
$vars {low} = [qw /$punctuation $reserved_range $reserved $national
$extra $safe $digit $digits $hialpha $lowalpha
$alpha $alphadigit $hex $escape $unreserved_range
$unreserved $uchar $uchars $pchar_range $pchar
$pchars/],
$vars {parts} = [qw /$fragment $query $param $params $segment
$fsegment $path $net_loc $scheme $rel_path
$abs_path $net_path $relativeURL $generic_RL
$absoluteURL $URL/],
}
use vars map {@$_} values %vars;
@EXPORT = qw /$host/;
@EXPORT_OK = map {@$_} values %vars;
%EXPORT_TAGS = (%vars, ALL => [@EXPORT_OK]);
# RFC 1808, base definitions.
# Lowlevel definitions.
$punctuation = '[<>#%"]';
$reserved_range = q [;/?:@&=];
$reserved = "[$reserved_range]";
$national = '[][{}|\\^~`]';
$extra = "[!*'(),]";
$safe = '[-$_.+]';
$digit = '[0-9]';
$digits = '[0-9]+';
$hialpha = '[A-Z]';
$lowalpha = '[a-z]';
$alpha = '[a-zA-Z]'; # lowalpha | hialpha
$alphadigit = '[a-zA-Z0-9]'; # alpha | digit
$hex = '[a-fA-F0-9]';
$escape = "(?:%$hex$hex)";
$unreserved_range = q [-a-zA-Z0-9$_.+!*'(),]; # alphadigit | safe | extra
$unreserved = "[$unreserved_range]";
$uchar = "(?:$unreserved|$escape)";
$uchars = "(?:(?:$unreserved+|$escape)*)";
$pchar_range = qq [$unreserved_range:\@&=];
$pchar = "(?:[$pchar_range]|$escape)";
$pchars = "(?:(?:[$pchar_range]+|$escape)*)";
# Parts
$fragment = "(?:(?:[$unreserved_range$reserved_range]+|$escape)*)";
$query = "(?:(?:[$unreserved_range$reserved_range]+|$escape)*)";
$param = "(?:(?:[$pchar_range/]+|$escape)*)";
$params = "(?:$param(?:;$param)*)";
$segment = "(?:(?:[$pchar_range]+|$escape)*)";
$fsegment = "(?:(?:[$pchar_range]+|$escape)+)";
$path = "(?:$fsegment(?:/$segment)*)";
$net_loc = "(?:(?:[$pchar_range;?]+|$escape)*)";
$scheme = "(?:(?:[-a-zA-Z0-9+.]+|$escape)+)";
$rel_path = "(?:$path?(?:;$params)?(?:?$query)?)";
$abs_path = "(?:/$rel_path)";
$net_path = "(?://$net_loc$abs_path?)";
$relativeURL = "(?:$net_path|$abs_path|$rel_path)";
$generic_RL = "(?:$scheme:$relativeURL)";
$absoluteURL = "(?:$generic_RL|" .
"(?:$scheme:(?:[$unreserved_range$reserved_range]+|$escape)*))";
$URL = "(?:(?:$absoluteURL|$relativeURL)(?:#$fragment)?)";
1;
__END__
=pod
=head1 NAME
Regexp::Common::URI::RFC1808 -- Definitions from RFC1808;
=head1 SYNOPSIS
use Regexp::Common::URI::RFC1808 qw /:ALL/;
=head1 DESCRIPTION
This package exports definitions from RFC1808. It's intended
usage is for Regexp::Common::URI submodules only. Its interface
might change without notice.
=head1 REFERENCES
=over 4
=item B<[RFC 1808]>
Fielding, R.: I<Relative Uniform Resource Locators (URL)>. June 1995.
=back
=head1 AUTHOR
Damian Conway (damian@conway.org)
=head1 MAINTAINANCE
This package is maintained by Abigail S<(I<regexp-common@abigail.be>)>.
=head1 BUGS AND IRRITATIONS
Bound to be plenty.
=head1 LICENSE and COPYRIGHT
This software is Copyright (c) 2001 - 2009, 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.
=cut
Zerion Mini Shell 1.0