#ifndef QUEEN_ATTACK_H
#define QUEEN_ATTACK_H

#include <stdint.h>

typedef enum { CAN_NOT_ATTACK, CAN_ATTACK, INVALID_POSITION } attack_status_t;

typedef struct {
  uint8_t row;
  uint8_t column;
} position_t;

attack_status_t can_attack(position_t queen_1, position_t queen_2);

int same_position(position_t queen_1, position_t queen_2);

int valid_position(position_t queen_1, position_t queen_2);

attack_status_t first_diagonal(position_t queen_1, position_t queen_2);

attack_status_t second_diagonal(position_t queen_1, position_t queen_2);

attack_status_t third_diagonal(position_t queen_1, position_t queen_2);

attack_status_t fourth_diagonal(position_t queen_1, position_t queen_2);
#endif