#ifndef UPKEEP_H
#define UPKEEP_H
#ifdef __cplusplus
extern "C" {
#endif
struct region;
struct unit;
void get_food(struct region * r);
int lifestyle(const struct unit * u);
enum {
FOOD_FROM_PEASANTS = 1,
FOOD_FROM_OWNER = 2,
FOOD_IS_FREE = 4
};
}