/* SPDX-License-Identifier: GPL-2.0-only */
#pragma once

#include "config.h"

typedef enum {
	PUT,
	POP
} move_t;

typedef struct {
	int player;
	int height [ BOARD_WIDTH ];
	int column [ BOARD_WIDTH ];
} board_t;

typedef struct {
	int vertical2 [ BOARD_WIDTH ];
	int horizontal2 [ BOARD_WIDTH - 1 ];
	int diagonalUp2 [ BOARD_WIDTH - 1 ];
	int diagonalDown2 [ BOARD_WIDTH - 1 ];
	int vertical4 [ BOARD_WIDTH ];
	int horizontal4 [ BOARD_WIDTH - 3 ];
	int diagonalUp4 [ BOARD_WIDTH - 3 ];
	int diagonalDown4 [ BOARD_WIDTH - 3 ];
} directions_t;

typedef struct {
	int total;
	int horizontal;
	int vertical;
	int diagonalUp;
	int diagonalDown;
} wincount_t;

typedef struct {
	wincount_t count0;
	wincount_t count1;
	int win0 [ BOARD_WIDTH ];
	int win1 [ BOARD_WIDTH ];
	directions_t same;
} wins_t;