function archiver_get_info

Retrieves a list of all available archivers.

See also

hook_archiver_info()

hook_archiver_info_alter()

File

includes/common.inc, line 8557

Code

function archiver_get_info() {
    $archiver_info =& drupal_static(__FUNCTION__, array());
    if (empty($archiver_info)) {
        $cache = cache_get('archiver_info');
        if ($cache === FALSE) {
            // Rebuild the cache and save it.
            $archiver_info = module_invoke_all('archiver_info');
            drupal_alter('archiver_info', $archiver_info);
            uasort($archiver_info, 'drupal_sort_weight');
            cache_set('archiver_info', $archiver_info);
        }
        else {
            $archiver_info = $cache->data;
        }
    }
    return $archiver_info;
}