1 | /* Tests for non-unloading of libpthread. |
2 | Copyright (C) 2000-2024 Free Software Foundation, Inc. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public License as |
6 | published by the Free Software Foundation; either version 2.1 of the |
7 | License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; see the file COPYING.LIB. If |
16 | not, see <https://www.gnu.org/licenses/>. */ |
17 | |
18 | #include <dlfcn.h> |
19 | #include <stdio.h> |
20 | #include <stdlib.h> |
21 | #include <gnu/lib-names.h> |
22 | |
23 | static int |
24 | do_test (void) |
25 | { |
26 | void *p = dlopen (LIBPTHREAD_SO, RTLD_LAZY); |
27 | |
28 | if (p == NULL) |
29 | { |
30 | puts (s: "failed to load " LIBPTHREAD_SO); |
31 | return 1; |
32 | } |
33 | |
34 | if (dlclose (handle: p) != 0) |
35 | { |
36 | puts (s: "dlclose (" LIBPTHREAD_SO ") failed" ); |
37 | return 1; |
38 | } |
39 | |
40 | puts (s: "seems to work" ); |
41 | |
42 | return 0; |
43 | } |
44 | |
45 | #define TEST_FUNCTION do_test () |
46 | #include "../test-skeleton.c" |
47 | |