// Simple Demonstration how use GPhpThread
require_once __DIR__ . '/../GPhpThread.php';
class MyThread extends GPhpThread
{
public function run()
{
echo 'Hello, I am a thread with id ' . $this->getPid() . "!\nTrying to lock the critical section\n";
if ($this->criticalSection->lock()) {
echo "=--- locked " . $this->getPid() . "\n";
$this->criticalSection->addOrUpdateResource('IAM', $this->getPid());
$this->criticalSection->addOrUpdateResource('IAMNOT', '0xdead1');
$this->criticalSection->removeResource('IAMNOT');
while (!$this->criticalSection->unlock()) {
$this->sleep(200000);
}
echo "=--- unlocked " . $this->getPid() . "\n";
}
}
}
echo "Master main EP " . getmypid() . "\n";
$criticalSection = new GPhpThreadCriticalSection();
$criticalSection->cleanPipeGarbage();
// remove any garbage left from any ungracefully terminated previous executions
echo "\nLaunching Thread1...\n\n";
$thr1 = new MyThread($criticalSection, true);
$thr2 = new MyThread($criticalSection, true);
$thr1->start();
echo "Thread1 pid is: " . $thr1->getPid() . "\n";
$thr2->start();
$thr2->join();
$thr1->join();
// Simple Demonstration how use GPhpThread
require_once __DIR__ . '/../GPhpThread.php';
class MyThread extends GPhpThread
{
public function run()
{
echo 'Hello, I am a thread with pid ' . $this->getPid() . "!\n";
$this->sleep(0, 2);
// 2 seconds
}
}
echo "Master process pid is " . getmypid() . "\n";
echo "Creating threads...\n";
$thr1 = new MyThread($nothing = null, true);
$thr2 = new MyThread($nothing = null, true);
echo "\nLaunching Thread1...\n\n";
$thr1->start();
echo "Thread1 pid is: " . $thr1->getPid() . "\n";
echo "\nLaunching Thread2...\n\n";
$thr2->start();
echo "Thread2 pid is: " . $thr2->getPid() . "\n";
echo "Waiting for the threads to finish...\n";
while (!$thr1->join(false)) {
// non blocking join
echo "Thread1 is not done yet!\n";
usleep(500000);
}
echo "Thread1 is done!\n";
$thr2->join();
// blocking join
echo "Thread2 is done!\n";
