handle_included_module(PangoIncludedModule *module, GSList **engine_list)
handle_included_module(PangoliteIncludedModule *module, GSList **engine_list)
handle_included_module(PangoIncludedModule *module, GSList **engine_list){  PangoEngineInfo *engine_info;  int             n_engines, i;  module->list(&engine_info, &n_engines);    for (i = 0; i < n_engines; i++) {    PangoEnginePair *pair = g_new(PangoEnginePair, 1);        pair->info = engine_info[i];    pair->included = TRUE;    pair->load_info = module;    pair->engine = NULL;        *engine_list = g_slist_prepend(*engine_list, pair);  }}