#ifndef MINESWEEPER_H
#define	MINESWEEPER_H

#include <sysexits.h>
#include <SDL/SDL.h>
#include <SDL/SDL_thread.h>
#include <SDL/SDL_mutex.h>
#include <time.h>
#include <stdlib.h>
#include <stdio.h>
#include <sdl_digit.h>

#if defined (_WIN32)
# include <windows.h>
#endif

#ifndef __cplusplus
  typedef unsigned char	bool;
  enum { true = 1, false = 0 };
#endif

extern SDL_Surface *scr;
extern SDL_Surface *surf_number[9];
extern SDL_Surface *bmb_surf;
extern SDL_Surface *hidden_surf;
extern SDL_Surface *selection_surf;
extern SDL_Surface *flag_surf;
extern SDL_Surface *wrong_flag;

extern SDL_mutex *mutex;

extern unsigned int discovered;
extern unsigned int g_flags;

#define BLOCK_SIZE 30
#define BLOCK_W    30
#define BLOCK_H    16
#define BOMBS      100

typedef struct {
  bool flagged;
  bool type;
  bool hidden;
  bool selected;
  int  touch;
  int  x, y;
} case_t;

typedef struct {
  case_t       tab[BLOCK_H][BLOCK_W];
  unsigned int bombs;
} map_t;

void init_map(map_t *map);
int get_nbr_touch(bool tab[BLOCK_H][BLOCK_W], int j, int i);
void show_map(map_t *map);
void load_surfaces(void);

int move_left(map_t *map, int *selection);
int move_right(map_t *map, int *selection);
int move_up(map_t *map, int *selection);
int move_down(map_t *map, int *selection);

int flip(map_t *map, int *selection);
int flag(map_t *map, int *selection);

void dsp_ribbon_flags(void);
SDL_Thread *start_clock(void);
void dsp_clock(Uint32 base_ticks);
int xSDL_BlitSurface(SDL_Surface *, SDL_Rect *, SDL_Surface *, SDL_Rect *);
void xSDL_Flip(SDL_Surface *);

#endif		/* !MINESWEEPER_H */