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Bug #57088 Dispatch should stop looping when no events are left in priority queue
Submitted: 2006-06-14 00:49 UTC Modified: 2013-07-16 06:17 UTC
From: e at osterman dot com Assigned:
Status: Wont fix Package: event (PECL)
PHP Version: 5.1.2 OS: Debian / Redhat
Private report: No CVE-ID: None
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 [2006-06-14 00:49 UTC] e at osterman dot com
If the priority queue of scheduled events is empty, the dispatch loop should terminate successfully. This bug might be related to the fact that event_have_events returns true even if there are no events. 

Reproduce code:



// called when user hits ^C
function stop($sig) {
    global $s;
    echo "You got signal $sig. Descheduling event.\n";

$s = event_handle_signal(2, 'stop');


echo "Going into dispatch loop: at t= " . time() . "\n";

echo "all done\n";


Expected result:
all done

program exits.

Actual result:
program remains stuck in the dispatch loop. "all done" is never reached.


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 [2007-02-11 20:08 UTC] e at osterman dot com
Fixed. Here's a patch:
 [2013-07-16 06:17 UTC]
-Status: Open +Status: Wont fix
 [2013-07-16 06:17 UTC]
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