1int glob;
2
3conseq (a, b, c, d)
4 int *a, *b;
5{
6 a[2] = d;
7 a[1] = c;
8 sequence (a, b, c, d);
9 sequence (d, c, b, a);
10 b[0] = 0;
11 b[1] = 123;
12 a[0] = 321;
13 a[1] = 0;
14 sequence (111, 0, 0, 222, 0, 333);
15 ((int *)glob)[2] = c;
16 ((int *)glob)[3] = d;
17}
18