Sys::User::UIDhelper - Helps for locating free UIDs.
Version 0.0.1
This finds a
use Sys::User::UIDhelper; #implements it with the default values my $foo = Sys::User::UIDhelper->new(); #sets the min to 0 and the max to 4000 my $foo = Sys::User::UIDhelper->new({max=>'0', min=>'4000'}); #finds the first free one my $first = $foo->firstfree(); if(defined($first)){ print $first."\n"; }else{ print "not found\n"; } #finds the first last one my $last = $foo->lastfree(); if(defined($last)){ print $last."\n"; }else{ print "not found\n"; }
This initiates the module. It accepts one arguement, a hash. Please See below for accepted values.
The minimum UID.
The maximum UID.
This finds the first free UID. If it returns undef, no free ones were found.
This finds the first last UID. If it returns undef, no free ones were found.
Implement various backends for system, LDAP, and passwd.
Zane C. Bowers, <vvelox at vvelox.net>
<vvelox at vvelox.net>
Please report any bugs or feature requests to bug-sys-user-uidhelper at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Sys-User-UIDhelper. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-sys-user-uidhelper at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc Sys::User::UIDhelper
You can also look for information at:
RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Sys-User-UIDhelper
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/Sys-User-UIDhelper
CPAN Ratings
http://cpanratings.perl.org/d/Sys-User-UIDhelper
Search CPAN
http://search.cpan.org/dist/Sys-User-UIDhelper
Copyright 2008 Zane C. Bowers, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Sys::User::UIDhelper, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Sys::User::UIDhelper
CPAN shell
perl -MCPAN -e shell install Sys::User::UIDhelper
For more information on module installation, please visit the detailed CPAN module installation guide.