1// Regression test for a crash in getpwnam_r and similar interceptors.
2// RUN: %clangxx -O0 -g %s -o %t && %run %t
3
4#include <assert.h>
5#include <pwd.h>
6#include <signal.h>
7#include <stdio.h>
8#include <sys/types.h>
9#include <unistd.h>
10
11int main(void) {
12  struct passwd pwd;
13  struct passwd *pwdres;
14  char buf[10000];
15  int res = getpwnam_r("no-such-user", &pwd, buf, sizeof(buf), &pwdres);
16  assert(res == 0);
17  assert(pwdres == 0);
18  return 0;
19}
20