1  void
       2  foo (int y, int z, unsigned char **t, int **c, int *b)
       3  {
       4    int i, j, k;
       5    unsigned char a[2];
       6  
       7    a[0] = 0;
       8    a[1] = 0;
       9    for (j = 0; j < z; j++)
      10      for (i = 0; i < y; i++, a[0] += 3)
      11        for (k = 0; k < 3; k++)
      12  	c[0][k] += 3 * b[k];
      13    for (i = 0; i < 3; i++)
      14      if (t[0][i] + c[0][i] / a[0] <= 0)
      15        t[0][i] = 0;
      16      else
      17        t[0][i] = t[0][i] + c[0][i] / a[0];
      18  }