1extern int nc;
2void f(void)
3{
4    unsigned char resp[1024];
5    int c;
6    int bl = 0;
7    unsigned long long *dwords = (unsigned long long *)(resp + 5);
8    for (c=0; c<nc; c++)
9    {
10        ff(dwords[bl/64]);
11        bl++;
12    }
13}
14