示例#1
0
/* generate binary opening book file from text opening book file */
static PyObject *
engine_genbook(PyObject *self, PyObject *args)
{

    if (!PyArg_ParseTuple(args, "ssii", &bookfile, &binbookfile, &booksize, &bookmaxply))
        return NULL;
    
    GetOpenings();
    
    Py_RETURN_NONE;         

}
示例#2
0
文件: init.c 项目: ynaoto/gnushogi
void
NewGame(void)
{
    short l, c, p, max_opening_sequence;
#ifdef HAVE_GETTIMEOFDAY
    struct timeval tv;
#endif
    compptr = oppptr = 0;
    stage = 0;
    stage2 = -1;    /* the game is not yet started */
    flag.illegal = flag.mate = flag.post = flag.quit
        = flag.reverse = flag.bothsides = flag.onemove = flag.force
        = false;
    flag.material = flag.coords = flag.hash = flag.easy
        = flag.beep = flag.rcptr
        = true;
    flag.stars  = flag.shade = flag.back = flag.musttimeout = false;
    flag.gamein = false;
    flag.rv     = true;

    mycnt1 = mycnt2 = 0;
    GenCnt = NodeCnt = et0 = dither =  XCmore = 0;
    znodes = ZNODES;
    WAwindow = WAWNDW;
    WBwindow = WBWNDW;
    BAwindow = BAWNDW;
    BBwindow = BBWNDW;
    xwndw = BXWNDW;

    if (!MaxSearchDepth)
        MaxSearchDepth = MAXDEPTH - 1;

    contempt = 0;
    GameCnt = 0;
    Game50 = 1;
    CptrFlag[0] = TesujiFlag[0] = false;
    hint = OPENING_HINT;
    ZeroRPT();
    GameType[0] = GameType[1] = UNKNOWN;
    Pscore[0] = Tscore[0] = (SCORE_LIMIT + 3000);
    opponent = player = black;
    computer = white;

    for (l = 0; l < TREE; l++)
        Tree[l].f = Tree[l].t = 0;

    gsrand((unsigned int) 1);

    if (!InitFlag)
    {
        for (c = black; c <= white; c++)
        {
            for (p = pawn; p <= king; p++)
            {
                for (l = 0; l < NO_SQUARES; l++)
                {
                    (*hashcode)[c][p][l].key
                         = (((unsigned long) urand()));
                    (*hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 16);
                    (*hashcode)[c][p][l].bd
                         = (((unsigned long) urand()));
                    (*hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 16);
#if SIZEOF_LONG == 8  /* 64-bit long i.e. 8 bytes */
                    (*hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 32);
                    (*hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 48);
                    (*hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 32);
                    (*hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 48);
#endif
                }
            }
        }

        for (c = black; c <= white; c++)
        {
            for (p = pawn; p <= king; p++)
            {
                for (l = 0; l < MAX_CAPTURED; l++)
                {
                    (*drop_hashcode)[c][p][l].key
                         = (((unsigned long) urand()));
                    (*drop_hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 16);
                    (*drop_hashcode)[c][p][l].bd
                         = (((unsigned long) urand()));
                    (*drop_hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 16);
#if SIZEOF_LONG == 8  /* 64-bit long i.e. 8 bytes */
                    (*drop_hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 32);
                    (*drop_hashcode)[c][p][l].key
                        += (((unsigned long) urand()) << 48);
                    (*drop_hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 32);
                    (*drop_hashcode)[c][p][l].bd
                        += (((unsigned long) urand()) << 48);
#endif
                }
            }
        }
    }

    for (l = 0; l < NO_SQUARES; l++)
    {
        board[l] = Stboard[l];
        color[l] = Stcolor[l];
        Mvboard[l] = 0;
    }

    ClearCaptured();
    ClearScreen();
    InitializeStats();

#ifdef HAVE_GETTIMEOFDAY
    gettimeofday(&tv, NULL);
    time0 = tv.tv_sec*100 + tv.tv_usec/10000;
#else
    time0 = time((long *) 0);
#endif

    /* resetting reference time */
    ElapsedTime(COMPUTE_AND_INIT_MODE);
    flag.regularstart = true;
    Book = BOOKFAIL;

    if (!InitFlag)
    {
        char sx[256];
        strcpy(sx, CP[169]);

        if (TCflag)
            SetTimeControl();
        else if (MaxResponseTime == 0)
            SelectLevel(sx);

        UpdateDisplay(0, 0, 1, 0);
        GetOpenings();
        GetOpeningPatterns(&max_opening_sequence);

        InitFlag = true;
    }

#if ttblsz
    if (TTadd)
    {
        ZeroTTable();
        TTadd = 0;
    }
#endif /* ttblsz */

    hashbd = hashkey = 0;
    return;
}