1 #include <stdio.h>
2
3 int
main()4 main() {
5 /* Check with more than one storage unit, and whether
6 * mixing with ordinary char at end works and still
7 * aligns properly
8 */
9 struct foo {
10 char x; /* align me */
11 unsigned a:3;
12 unsigned b:4;
13 unsigned c:3;
14 char gnu;
15 unsigned d:17;
16 unsigned e:2;
17 unsigned f:31;
18 int absurd;
19 unsigned g:1;
20 } fa[] = {
21 { 0 },
22 { 1 },
23 { 1, 2 },
24 { 1, 2, 3 },
25 { 1, 2, 3, 4 },
26 { 1, 2, 3, 4, 5 },
27 { 1, 2, 3, 4, 5, 6 },
28 { 1, 2, 3, 4, 5, 6, 3 },
29 { 1, 2, 3, 4, 5, 6, 3, 8 },
30 { 1, 2, 3, 4, 5, 6, 3, 8, 9 },
31 { 1, 2, 3, 4, 5, 6, 3, 8, 9, 1 },
32 };
33 int i;
34
35
36 printf("%d\n", (int)sizeof(struct foo));
37
38 for (i = 0; i < 11; ++i) {
39 printf("%u, %u, %u, %u, %u, %u, %u, %u, %d, %u\n",
40 fa[i].a, fa[i].b, fa[i].c, fa[i].d, fa[i].gnu, fa[i].e, fa[i].f, fa[i].g, fa[i].absurd, fa[i].x);
41 }
42 return 0;
43 }
44
45