本文整理匯總了PHP中Shell::err方法的典型用法代碼示例。如果您正苦於以下問題：PHP Shell::err方法的具體用法？PHP Shell::err怎麽用？PHP Shell::err使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Shell的用法示例。
在下文中一共展示了Shell::err方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: _run
/**
* Runs task
*/
protected function _run()
{
$this->_Process = new TaskProcess($this->_task['command'] . $this->_argsToString($this->_task['arguments']), $this->_task['path']);
$this->_Process->setTimeout($this->_task['timeout']);
try {
$this->_Process->start(function ($type, $buffer) {
if ('err' === $type) {
$this->_Shell->err($buffer);
$this->_task['stderr'] .= $buffer;
} else {
$this->_Shell->out($buffer);
$this->_task['stdout'] .= $buffer;
}
$this->_TaskServer->updated($this->_task);
});
while ($this->_Process->isRunning()) {
$this->_task['process_id'] = (int) $this->_Process->getPid();
$this->_TaskServer->updateStatistics($this->_task);
$this->_Process->checkTimeout();
sleep(Configure::read('Task.checkInterval'));
if ($this->_TaskServer->mustStop($this->_task['id'])) {
$this->_Process->stop(Configure::read('Task.stopTimeout'));
$this->_task['code'] = 143;
$this->_task['code_string'] = TaskProcess::$exitCodes[143];
return $this->_stopped(true);
}
}
$this->_task['code'] = $this->_Process->getExitCode();
$this->_task['code_string'] = $this->_Process->getExitCodeText();
} catch (Exception $Exception) {
$this->_task['code'] = 134;
$this->_task['code_string'] = $Exception->getMessage();
}
$this->_stopped(false);
}