PHP EIO Event example

PHP EIO Event example

    <?php
    // Add eio so file in php.ini
       var_dump(extension_loaded('eio'));
    // sudo pecl install eio-1.2.5
    // add extension in php.ini extension=eio.so
     /* Is called when eio_nop() finished */
     function my_nop_cb($data, $result) {
        sleep(1);
      echo "my_nop ", $data, "\n";
         sleep(2);
     }
    // This eio_nop() call will be cancelled
    $req = eio_nop(EIO_PRI_DEFAULT, "my_nop_cb", "1");
    var_dump($req);
    eio_cancel($req);
    // This time eio_nop() will be processed
    eio_nop(EIO_PRI_DEFAULT, "my_nop_cb", "2");
    // Process requests
    eio_event_loop();

Thanks 👍