/**
* @throws ScribuntoException
*/
protected function checkStatus()
{
$this->checkValid();
$status = proc_get_status($this->proc);
if (!$status['running']) {
wfDebug(__METHOD__ . ": not running\n");
proc_close($this->proc);
$this->proc = false;
if ($status['signaled']) {
$this->exitError = $this->engine->newException('scribunto-luastandalone-signal', array('args' => array($status['termsig'])));
} elseif (defined('SIGXCPU') && $status['exitcode'] == 128 + SIGXCPU) {
$this->exitError = $this->engine->newException('scribunto-common-timeout');
} else {
$this->exitError = $this->engine->newException('scribunto-luastandalone-exited', array('args' => array($status['exitcode'])));
}
throw $this->exitError;
}
}
/**
* @throws ScribuntoException
*/
protected function handleIOError()
{
$this->checkValid();
proc_terminate($this->proc);
$wstatus = proc_close($this->proc);
$signaled = pcntl_wifsignaled($wstatus);
$termsig = pcntl_wtermsig($wstatus);
$exitcode = pcntl_wexitstatus($wstatus);
$this->proc = false;
if ($signaled) {
if (defined('SIGXCPU') && $termsig == SIGXCPU) {
$this->exitError = $this->engine->newException('scribunto-common-timeout');
} else {
$this->exitError = $this->engine->newException('scribunto-luastandalone-signal', array('args' => array($termsig)));
}
} else {
$this->exitError = $this->engine->newException('scribunto-luastandalone-exited', array('args' => array($exitcode)));
}
throw $this->exitError;
}
