1 #include <sys/socket.h>
2 #include <stdlib.h>
3 #include <stdio.h>
4
main(void)5 int main(void)
6 {
7 struct sockaddr name;
8 int res1, res2, res3;
9 int len = 10;
10
11 res1 = socket(PF_UNIX, SOCK_STREAM, 0);
12 if (res1 == 0) {
13 fprintf(stderr, "socket() failed\n");
14 exit(1);
15 }
16
17 /* Valgrind 1.0.X doesn't report the second error */
18 res2 = getsockname(res1, NULL, &len); /* NULL is bogus */
19 res3 = getsockname(res1, &name, NULL); /* NULL is bogus */
20 if (res2 == -1) {
21 fprintf(stderr, "getsockname(1) failed\n");
22 }
23 if (res3 == -1) {
24 fprintf(stderr, "getsockname(2) failed\n");
25 }
26
27 return 0;
28 }
29
30