Util::Semaphore(3) User Contributed Perl Documentation Util::Semaphore(3)NAMELog::Log4perl::Util::Semaphore - Easy to use semaphores
SYNOPSIS
use Log::Log4perl::Util::Semaphore;
my $sem = Log::Log4perl::Util::Semaphore->new( key => "abc" );
$sem->semlock();
# ... critical section
$sem->semunlock();
$sem->semset( uid => (getpwnam("hugo"))[2],
gid => 102,
mode => 0644
);
DESCRIPTIONLog::Log4perl::Util::Semaphore provides the synchronisation mechanism
for the Synchronized.pm appender in Log4perl, but can be used
independently of Log4perl.
As a convenience, the "uid" field accepts user names as well, which it
translates into the corresponding uid by running "getpwnam".
COPYRIGHT AND LICENSE
Copyright 2002-2009 by Mike Schilli <m@perlmeister.com> and Kevin Goess
<cpan@goess.org>.
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
perl v5.14.1 2011-05-02 Util::Semaphore(3)