/* Copyright (C) 2002-2017 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <pthread.h> #include <signal.h> #include <stdio.h> #include <unistd.h> static int do_test (void); #define TEST_FUNCTION do_test () #include "../test-skeleton.c" static void *tf (void *a) { flockfile (stdout); /* This call should never return. */ return a; } int do_test (void) { pthread_t th; flockfile (stdout); if (pthread_create (&th, NULL, tf, NULL) != 0) { write_message ("create failed\n"); _exit (1); } delayed_exit (1); xpthread_join (th); puts ("join returned"); return 1; }