8 #define _offsetof(st,f) ((char *)&((st *) 16)->f - (char *) 16)
11 printf ("++++Array of longlong in struct starting with longlong:\n");
12 printf ("size=%d,align=%d\n",
13 sizeof (sss), __alignof__ (sss));
14 printf ("offset-longlong=%d,offset-arrayof-longlong=%d,\nalign-longlong=%d,align-arrayof-longlong=%d\n",
15 _offsetof (struct sss, f), _offsetof (struct sss, a),
16 __alignof__ (sss.f), __alignof__ (sss.a));
17 printf ("offset-longlong-a[5]=%d,align-longlong-a[5]=%d\n",
18 _offsetof (struct sss, a[5]),
19 __alignof__ (sss.a[5]));