update_clear_update_disk_cache

Clear the temporary files and directories based on file age from disk.

1 call to update_clear_update_disk_cache()

File

modules/update/update.module, line 924

The "Update status" module checks for available updates of Drupal core and any installed contributed modules and themes. It warns site administrators if newer releases are available via the system status report (admin/reports/status), the…

Code

function update_clear_update_disk_cache() {
  // List of update module cache directories. Do not create the directories if
  // they do not exist.
  $directories = array(
    _update_manager_cache_directory(FALSE),
    _update_manager_extract_directory(FALSE),
  );

  // Search for files and directories in base folder only without recursion.
  foreach ($directories as $directory) {
    file_scan_directory($directory, '/.*/', array('callback' => 'update_delete_file_if_stale', 'recurse' => FALSE));
  }
}