NAME

Captive::Portal::Role::Locking - lock handling for Captive::Portal

DESCRIPTION

CaPo locking and transaction handling.

ROLES

$capo->get_lock_handle(%named_params)

Returns a filehandle with the requested lock assigned. There is no unlock, after destroying the filehandle the file is automatically closed and the lock released.

Named parameters:

file     => filename to lock, created if not existing
shared   => shared lock, defaults to exclusive lock
blocking => blocking lock request, defaults to blocking
try      => number of retries in nonblocking mode, defaults to 1 retry
timeout  => timeout in blocking mode, defaults to 1s

AUTHOR

Karl Gaissmaier, <gaissmai at cpan.org>

LICENSE AND COPYRIGHT

This distribution is free software; you can redistribute it and/or modify it under the terms of either:

a) the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version, or

b) the Artistic License version 2.0.

To install Captive::Portal, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Captive::Portal

CPAN shell

perl -MCPAN -e shell
install Captive::Portal

For more information on module installation, please visit the detailed CPAN module installation guide.

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NAME

DESCRIPTION

ROLES

AUTHOR

LICENSE AND COPYRIGHT

Module Install Instructions