/**
* Outputs commands for dropping languages.
*
* @param $ofs output file segmenter
* @param $old_database original database
* @param $new_database new database
*/
private static function drop_languages($ofs)
{
if (dbsteward::$old_database != null) {
foreach (dbx::get_languages(dbsteward::$old_database) as $language) {
if (dbx::get_language(dbsteward::$new_database, $language['name']) == null) {
$ofs->write(pgsql8_language::get_drop_sql($language) . "\n");
}
}
}
}
