bool cma_is_city_under_agent(const struct city *pcity, struct cm_parameter *parameter)
void cma_put_city_under_agent(struct city *pcity, const struct cm_parameter *const parameter)
bool cma_get_parameter(enum attr_city attr, int city_id, struct cm_parameter *parameter)
void cma_release_city(struct city *pcity)
void cma_set_parameter(enum attr_city attr, int city_id, const struct cm_parameter *parameter)
bool cma_apply_result(struct city *pcity, const struct cm_result *result)