iface->get_links_model = djvu_links_get_links_model;
iface->get_links = djvu_document_links_get_links;
iface->find_link_dest = djvu_links_find_link_dest;
iface->get_links_model = djvu_links_get_links_model;
iface->get_links = djvu_document_links_get_links;
iface->find_link_dest = djvu_links_find_link_dest;