/**
* Creates a new Condition Variable for the caller.
*
* @link http://www.php.net/manual/en/cond.create.php
* @return int A handle to a Condition Variable
*/
public static function create()
{
return fhread_cond_init();
}
/**
* Start method which will prepare, create and starts a thread
*
* @return boolean pthread create state
*/
public function start()
{
// check if was started already
if ($this->getState() >= self::STATE_STARTED && $this->getState() < self::STATE_JOINED) {
throw new \Exception('Thread has been started already!');
}
$this->setState(self::STATE_STARTED);
// init thread cond
$this->syncNotify = fhread_cond_init();
// init thread mutex
$this->globalMutex = fhread_mutex_init();
$this->stateMutex = fhread_mutex_init();
$this->syncMutex = fhread_mutex_init();
// create, start thread and save thread id
if (fhread_create($this, $this->threadId, $this->fhreadHandle) === 0) {
$this->setState(self::STATE_RUNNING);
return true;
}
$this->setState(self::STATE_ERROR);
return false;
}