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Server : LiteSpeed System : Linux server64.web-hosting.com 4.18.0-513.18.1.lve.el8.x86_64 #1 SMP Thu Feb 22 12:55:50 UTC 2024 x86_64 User : nimalaab ( 3358) PHP Version : 8.1.33 Disable Function : NONE Directory : /opt/alt/php53/usr/share/pear/test/Process/Symfony/Component/Process/Tests/ |
<?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;