Sys::Group::GIDhelper - Helps for locating free GIDs.
Version 0.0.2
use Sys::Group::GIDhelper; #implements it with the default values my $foo = Sys::Group::GIDhelper->new(); #sets the min to 0 and the max to 4000 my $foo = Sys::Group::GIDhelper->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 GID.
The maximum GID.
This finds the first free GID. 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-group-gidhelper at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Sys-Group-UIDhelper. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-sys-group-gidhelper at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc Sys::Group::GIDhelper
You can also look for information at:
RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Sys-Group-GIDhelper
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/Sys-Group-GIDhelper
CPAN Ratings
http://cpanratings.perl.org/d/Sys-Group-GIDhelper
Search CPAN
http://search.cpan.org/dist/Sys-Group-GIDhelper
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::Group::GIDhelper, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Sys::Group::GIDhelper
CPAN shell
perl -MCPAN -e shell install Sys::Group::GIDhelper
For more information on module installation, please visit the detailed CPAN module installation guide.