scratch
/vendor/symfony/process/Tests/SignalListener.php |
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@@ -0,0 +1,21 @@ |
<?php |
/* |
* This file is part of the Symfony package. |
* |
* (c) Fabien Potencier <fabien@symfony.com> |
* |
* For the full copyright and license information, please view the LICENSE |
* file that was distributed with this source code. |
*/ |
pcntl_signal(SIGUSR1, function () { echo 'SIGUSR1'; exit; }); |
echo 'Caught '; |
$n = 0; |
while ($n++ < 400) { |
usleep(10000); |
pcntl_signal_dispatch(); |
} |