if ( !defined('ABSPATH') ) {
/** Set up WordPress environment */
- require_once('./wp-load.php');
+ require_once( dirname( __FILE__ ) . '/wp-load.php' );
}
// Uncached doing_cron transient fetch
function _get_cron_lock() {
- global $_wp_using_ext_object_cache, $wpdb;
+ global $wpdb;
$value = 0;
- if ( $_wp_using_ext_object_cache ) {
- // Skip local cache and force refetch of doing_cron transient in case
- // another processs updated the cache
+ if ( wp_using_ext_object_cache() ) {
+ /*
+ * Skip local cache and force re-fetch of doing_cron transient
+ * in case another process updated the cache.
+ */
$value = wp_cache_get( 'doing_cron', 'transient', true );
} else {
$row = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s LIMIT 1", '_transient_doing_cron' ) );
wp_unschedule_event( $timestamp, $hook, $v['args'] );
+ /**
+ * Fires scheduled events.
+ *
+ * @internal
+ * @since 2.1.0
+ *
+ * @param string $hook Name of the hook that was scheduled to be fired.
+ * @param array $args The arguments to be passed to the hook.
+ */
do_action_ref_array( $hook, $v['args'] );
// If the hook ran too long and another cron process stole the lock, quit.