private static function _cronDaemonize()
{
set_time_limit(0);
declare (ticks=1);
/* signal handler */
$fHandler = function ($iSignal) {
switch ($iSignal) {
case SIGTERM:
case SIGINT:
case SIGHUP:
Daemon::log("Daemon " . Daemon::getCurrentScriptBasename() . " has received signal.");
Daemon::removePIDFile();
break;
}
};
if (!pcntl_signal(SIGTERM, $fHandler) or !pcntl_signal(SIGINT, $fHandler) or !pcntl_signal(SIGHUP, $fHandler)) {
self::log("Unable to set signal handler.");
die;
}
}
