cz::sort(3pm) [debian man page]

Cz::Sort(3pm)						User Contributed Perl Documentation					     Cz::Sort(3pm)

NAME

       Cz::Sort - Czech sort

SYNOPSIS

	       use Cz::Sort;
	       my $result = czcmp("_x j&a", "_&p");
	       my @sorted = czsort qw(plachta plaoka Planieka planieka plani);
	       print "@sorted
";

DESCRIPTION

       Implements czech sorting conventions, indepentent on current locales in effect, which are often bad. Does the four-pass sort. The idea and
       the base of the conversion table comes from Petr Olsak's program csr and the code is as compliant with CSN 97 6030 as possible.

       The basic function provided by this module, is czcmp. If compares two scalars and returns the (-1, 0, 1) result. The function can be called
       directly, like

	       my $result = czcmp("_x j&a", "_&p");

       But for convenience and also because of compatibility with older versions, there is a function czsort. It works on list of strings and
       returns that list, hmm, sorted. The function is defined simply like

	       sub czsort
		       { sort { czcmp($a, $b); } @_; }

       standard use of user's function in sort. Hashes would be simply sorted

	       @sorted = sort { czcmp($hash{$a}, $hash{$b}) }
						       keys %hash;

       Both czcmp and czsort are exported into caller's namespace by default, as well as cscmp and cssort that are just aliases.

       This module comes with encoding table prepared for ISO-8859-2 (Latin-2) encoding. If your data come in different one, you might want to
       check the module Cstocs which can be used for reencoding of the list's data prior to calling czsort, or reencode this module to fit your
       needs.

VERSION

       0.68

SEE ALSO

       perl(1), Cz::Cstocs(3).

AUTHOR

       (c) 1997--2000 Jan Pazdziora <adelton@fi.muni.cz>, http://www.fi.muni.cz/~adelton/

       at Faculty of Informatics, Masaryk University, Brno

perl v5.10.1							    2000-05-16							     Cz::Sort(3pm)

Net::LDAP::Control::Sort(3pm)				User Contributed Perl Documentation			     Net::LDAP::Control::Sort(3pm)

NAME

       Net::LDAP::Control::Sort - Server Side Sort (SSS) control object

SYNOPSIS

	use Net::LDAP::Control::Sort;
	use Net::LDAP::Constant qw(LDAP_CONTROL_SORTRESULT);

	$sort = Net::LDAP::Control::Sort->new(
	  order => "cn -phone"
	);

	$mesg = $ldap->search( @args, control => [ $sort ]);

	($resp) = $mesg->control( LDAP_CONTROL_SORTRESULT );

	print "Results are sorted
" if $resp and !$resp->result;

DESCRIPTION

       "Net::LDAP::Control::Sort" is a sub-class of Net::LDAP::Control.  It provides a class for manipulating the LDAP Server Side Sort (SSS)
       request control 1.2.840.113556.1.4.473 as defined in RFC-2891

       If the server supports sorting, then the response from a search operation will include a sort result control. This control is handled by
       Net::LDAP::Control::SortResult.

CONSTRUCTOR ARGUMENTS

       order
	   A string which defines how entries may be sorted. It consists of multiple directives, spearated by whitespace. Each directive describes
	   how to sort entries using a single attribute. If two entries have identical attributes, then the next directive in the list is used.

	   Each directive specifies a sorting order as follows

	     -attributeType:orderingRule

	   The leading "-" is optional, and if present indicates that the sorting order should be reversed. "attributeType" is the attribute name
	   to sort by. "orderingRule" is optional and indicates the rule to use for the sort and should be valid for the given "attributeType".

	   Any one attributeType should only appear once in the sorting list.

	   Examples

	     "cn"	  sort by cn using the default ordering rule for the cn attribute
	     "-cn"	  sort by cn using the reverse of the default ordering rule
	     "age cn"	  sort by age first, then by cn using the default ordering rules
	     "cn:1.2.3.4" sort by cn using the ordering rule defined as 1.2.3.4

METHODS

       As with Net::LDAP::Control each constructor argument described above is also available as a method on the object which will return the
       current value for the attribute if called without an argument, and set a new value for the attribute if called with an argument.

SEE ALSO

       Net::LDAP, Net::LDAP::Control::SortResult, Net::LDAP::Control, http://www.ietf.org/rfc/rfc2891.txt

AUTHOR

       Graham Barr <gbarr@pobox.com>

       Please report any bugs, or post any suggestions, to the perl-ldap mailing list <perl-ldap@perl.org>

COPYRIGHT

       Copyright (c) 1999-2004 Graham Barr. All rights reserved. This program is free software; you can redistribute it and/or modify it under the
       same terms as Perl itself.

perl v5.14.2							    2012-01-29					     Net::LDAP::Control::Sort(3pm)