????
Current Path : /opt/alt/php54/usr/share/pear/test/Process/Symfony/Component/Process/Tests/ |
Current File : //opt/alt/php54/usr/share/pear/test/Process/Symfony/Component/Process/Tests/SignalListener.php |
<?php // required for signal handling declare(ticks = 1); pcntl_signal(SIGUSR1, function () {echo "Caught SIGUSR1"; exit;}); $n=0; // ticks require activity to work - sleep(4); does not work while ($n < 400) { usleep(10000); $n++; } return;