int dai_action_choose_sub_tgt_unit_vs_city(struct action *paction, struct unit *actor_unit, struct city *target_city)
Returns the sub target id of the sub target chosen for the specified action performed by the specifie...
adv_want dai_action_value_unit_vs_city(struct action *paction, struct unit *actor_unit, struct city *target_city, int sub_tgt_id, int count_tech)
Returns the utility of having the specified unit perform the specified action to the specified city t...