Manual Reference Pages - UNIX::GROUPS (3)
Unix::Groups - Perl to support "getgroups" and "setgroups" syscalls
use Unix::Groups qw/:all/;
This module implements a very thin layer around the getgroups(2) and
setgroups(2) syscalls. See your system manual for more information.
Note, the module is written and tested on Linux. For other UNIX-like systems
there are good chances that it will work at least if it compiles properly.
returns the max. number of arguments that setgroups will accept.
returns the list of supplementary group IDs of the current process.
It is very similar to the $( variable. But $( is a string and
its first element is the current effective GID.
sets the list of supplementary group IDs of the current process.
On most systems this is a privileged operation. On Linux CAP_SETGID
None by default.
On demand all functions are exported.
export all functions.
Torsten Foertsch, <email@example.com>
COPYRIGHT AND LICENSE
Copyright (C) 2011 by Torsten Foertsch
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.12.3 or,
at your option, any later version of Perl 5 you may have available.
|perl v5.20.3 ||UNIX::GROUPS (3) ||2011-03-10 |
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