MODULE_ENTRY(script_engine_list)(PangoEngineInfo **engines, gint *n_engines)
MODULE_ENTRY(script_engine_list)(PangoliteEngineInfo **engines, gint *n_engines)
MODULE_ENTRY(script_engine_list)(PangoEngineInfo **engines, gint *n_engines){  *engines = script_engines;  *n_engines = G_N_ELEMENTS(script_engines);}