d_packed_structs.c revision 1.4 
1/*	$NetBSD: d_packed_structs.c,v 1.4 2023/03/28 14:44:34 rillig Exp $	*/
2# 3 "d_packed_structs.c"
3
4/* packed tests */
5
6/* lint1-extra-flags: -X 351 */
7
8struct in_addr {
9	int x;
10};
11struct ip_timestamp {
12	char ipt_code;
13	char ipt_len;
14	char ipt_ptr;
15	unsigned int
16	    ipt_flg: 4,
17	    ipt_oflw: 4;
18	union ipt_timestamp {
19		int ipt_time[1];
20		struct ipt_ta {
21			struct in_addr ipt_addr;
22			int ipt_time;
23		} ipt_ta[1]__packed;
24	} ipt_timestamp__packed;
25} __packed;
26
27typedef struct __packed {
28	int x;
29} t;
30
31struct x {
32	char c;
33	long l;
34} __packed;
35
36struct y {
37	char c;
38	long l;
39};
40
41int a[sizeof(struct y) - sizeof(struct x) - 1];
42