Provided by: munin-common_1.4.6-3ubuntu3_all bug

NAME

       Munin::Common::Timeout - Run code with a timeout.

SYNOPSIS

        use Munin::Common::Timeout;

        do_with_timeout(5, sub {
            # ...
            reset_timout(); # If needed
            # ...
        });

DESCRIPTION

       See also Time::Out, Sys::AlarmCall

SUBROUTINES

       do_with_timeout
            my $finished_with_no_timeout = do_with_timeout($seconds, $block)
                or die "Timed out!";

           Executes $block with a timeout of $seconds.  Returns true if it completed within the
           timeout.  If the timeout is reached and the code is still running, it halts it and
           returns false.

           Calls to do_with_timeout() can be nested.  Any exceptions raised by $block are
           propagated.

       reset_timeout
            reset_timeout();

           When called from within $block, resets its timeout to its original value.