FolderItem *folder_get_default_queue_for_class(FolderType type);
FolderItem *folder_get_default_trash (void);
FolderItem *folder_get_default_trash_for_class(FolderType type);
-FolderItem *folder_get_default_processing (void);
+FolderItem *folder_get_default_processing (int account_id);
void folder_set_missing_folders (void);
void folder_unref_account_all (PrefsAccount *account);