Subversion Repositories planix.SVN

enum{
        Brdsize         = 9,
        Psize           = Brdsize * Brdsize,
        Alldigits       = 0x1FF,
        Digit           = 0x0000000F,
        Solve           = 0x000000F0,
        Allow           = 0x0001FF00,
        MLock           = 0x00020000,

        Line            = 0,
        Thickline       = 1,
        Border          = Thickline*4,
        Square          = 48,
        Maxx            = Square*9 + 2*Border,
        Maxy            = Maxx + Square,
};

typedef struct Cell {
        int digit;
        int solve;
        int locked;
} Cell;

Cell    brd[Psize];
Cell    obrd[Psize];
int             board[Psize];

/* game.c */
int getrow(int cell);
int getcol(int cell);
int getbox(int cell);
void setdigit(int cc, int num);
int boxcheck(int *board);
int rowcheck(int *board);
int colcheck(int *board);
int setallowed(int *board, int cc, int num);
int chksolved(int *board);
void attempt(int *pboard, int level);
void clearp(void);
void makep(void);

/* sudoku.c */
void drawbar(int digit, int selected);
void drawcell(int x, int y, int num, Image *col);
void drawblink(int cell);
char *genlevels(int i);

/* levels.c */
void fprettyprintbrd(Cell *board);
void fprintbrd(int fd, Cell *board);
void floadbrd(int fd, Cell *board);
void printboard(Cell *board);
int loadlevel(char *name, Cell *board);
void savegame(Cell *board);
int loadgame(Cell *board);