// auto-generated by elc --emit-header — do not edit extern fn pi_str_ends(s: String, suf: String) -> Bool extern fn pi_drop(s: String, n: Int) -> String extern fn pi_last_char(s: String) -> String extern fn pi_slot(person: String, number: String) -> Int extern fn pi_present_ending(slot: Int) -> String extern fn pi_aorist_ending(slot: Int) -> String extern fn pi_future_ending(slot: Int) -> String extern fn pi_hoti_present(slot: Int) -> String extern fn pi_atthi_present(slot: Int) -> String extern fn pi_hoti_aorist(slot: Int) -> String extern fn pi_hoti_future(slot: Int) -> String extern fn pi_gacchati_present(slot: Int) -> String extern fn pi_gacchati_aorist(slot: Int) -> String extern fn pi_gacchati_future(slot: Int) -> String extern fn pi_passati_present(slot: Int) -> String extern fn pi_passati_aorist(slot: Int) -> String extern fn pi_passati_future(slot: Int) -> String extern fn pi_vadati_present(slot: Int) -> String extern fn pi_vadati_aorist(slot: Int) -> String extern fn pi_vadati_future(slot: Int) -> String extern fn pi_karoti_present(slot: Int) -> String extern fn pi_karoti_aorist(slot: Int) -> String extern fn pi_karoti_future(slot: Int) -> String extern fn pi_map_canonical(verb: String) -> String extern fn pi_regular_root(verb: String) -> String extern fn pi_conjugate(verb: String, tense: String, person: String, number: String) -> String extern fn pi_decline_a_masc_sg(stem: String, gram_case: String) -> String extern fn pi_decline_a_masc_pl(stem: String, gram_case: String) -> String extern fn pi_decline_a_fem_sg(stem: String, gram_case: String) -> String extern fn pi_decline_a_fem_pl(stem: String, gram_case: String) -> String extern fn pi_detect_class(noun: String) -> String extern fn pi_decline(noun: String, gram_case: String, number: String) -> String extern fn pi_noun_phrase(noun: String, gram_case: String, number: String, definite: String) -> String