NAME

Scaffold::Lockmgr::SharedMem - Use SysV IPC for resource locking.

DESCRIPTION

This module is an extended version of IPC::SharedMem. It adds a set() method.

METHODS

set( STAT )

set( NAME => VALUE [, NAME => VALUE ...] )

set will set the following values of the stat structure associated with the shared memory set.

uid
gid
mode (only the permission bits)

set accepts either a stat object, as returned by the stat method, or a list of name-value pairs.

SEE ALSO

IPC::Semaphore
IPC::SharedMem

AUTHOR

Kevin L. Esteb, <kevin@kesteb.us>

COPYRIGHT AND LICENSE

Copyright (C) 2012 by Kevin L. Esteb

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or, at your option, any later version of Perl 5 you may have available.