.
[glibc/history.git] / nptl / tst-unload.c
blob4ff43bb63557ed74f3fd7788c4de569cae78d6da
1 /* Tests for non-unloading of libpthread.
2 Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2000.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public License as
7 published by the Free Software Foundation; either version 2.1 of the
8 License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; see the file COPYING.LIB. If not,
17 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA. */
20 #include <dlfcn.h>
21 #include <stdio.h>
22 #include <stdlib.h>
23 #include <gnu/lib-names.h>
25 static int
26 do_test (void)
28 void *p = dlopen (LIBPTHREAD_SO, RTLD_LAZY);
30 if (p == NULL)
32 puts ("failed to load " LIBPTHREAD_SO);
33 return 1;
36 if (dlclose (p) != 0)
38 puts ("dlclose (" LIBPTHREAD_SO ") failed");
39 return 1;
42 puts ("seems to work");
44 return 0;
47 #define TEST_FUNCTION do_test ()
48 #include "../test-skeleton.c"