1 /* $NetBSD: msg_101.c,v 1.10 2023/03/28 14:44:34 rillig Exp $ */
2 # 3 "msg_101.c"
3
4 // Test for message: type '%s' does not have member '%s' [101]
5
6 /* lint1-extra-flags: -X 351 */
7
8 struct point {
9 int x, y;
10 };
11
12 void sink(int);
13
14 void
test(const struct point * ptr,const struct point pt)15 test(const struct point *ptr, const struct point pt)
16 {
17 /* accessing an existing member */
18 sink(ptr->x);
19 sink(pt.x);
20
21 /* accessing a nonexistent member */
22 /* expect+1: error: type 'pointer to const struct point' does not have member 'z' [101] */
23 sink(ptr->z);
24 /* expect+1: error: type 'const struct point' does not have member 'z' [101] */
25 sink(pt.z);
26
27 /* mixed up '.' and '->' */
28 /* expect+1: error: left operand of '.' must be struct or union, not 'pointer to const struct point' [103] */
29 sink(ptr.x);
30 /* expect+1: error: left operand of '->' must be pointer to struct or union, not 'struct point' [104] */
31 sink(pt->x);
32
33 /* accessing a nonexistent member via the wrong operator */
34 /* expect+1: error: type 'pointer to const struct point' does not have member 'z' [101] */
35 sink(ptr.z);
36 /* expect+1: error: type 'struct point' does not have member 'z' [101] */
37 sink(pt->z);
38 }
39