1Util::Semaphore(3)    User Contributed Perl Documentation   Util::Semaphore(3)
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NAME

6       Log::Log4perl::Util::Semaphore - Easy to use semaphores
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SYNOPSIS

9           use Log::Log4perl::Util::Semaphore;
10           my $sem = Log::Log4perl::Util::Semaphore->new( key => "abc" );
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12           $sem->semlock();
13             # ... critical section
14           $sem->semunlock();
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16           $sem->semset( uid  => (getpwnam("hugo"))[2],
17                         gid  => 102,
18                         mode => 0644
19                       );
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DESCRIPTION

22       Log::Log4perl::Util::Semaphore provides the synchronisation mechanism
23       for the Synchronized.pm appender in Log4perl, but can be used
24       independently of Log4perl.
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26       As a convenience, the "uid" field accepts user names as well, which it
27       translates into the corresponding uid by running "getpwnam".
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30       Copyright 2002-2009 by Mike Schilli <m@perlmeister.com> and Kevin Goess
31       <cpan@goess.org>.
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33       This library is free software; you can redistribute it and/or modify it
34       under the same terms as Perl itself.
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38perl v5.12.2                      2010-08-31                Util::Semaphore(3)
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