1 | /* Make sure that pthread_mutexattr_gettype returns a valid kind. |
2 | |
3 | Copyright (C) 2015-2024 Free Software Foundation, Inc. |
4 | This file is part of the GNU C Library. |
5 | |
6 | The GNU C Library is free software; you can redistribute it and/or |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either |
9 | version 2.1 of the License, or (at your option) any later version. |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | Lesser General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, see |
18 | <https://www.gnu.org/licenses/>. */ |
19 | |
20 | #include <stdio.h> |
21 | #include <string.h> |
22 | #include <pthread.h> |
23 | |
24 | static int |
25 | do_test (void) |
26 | { |
27 | pthread_mutexattr_t attr; |
28 | int kind; |
29 | int error; |
30 | |
31 | error = pthread_mutexattr_init (attr: &attr); |
32 | if (error) |
33 | { |
34 | printf (format: "pthread_mutexattr_init: %s\n" , strerror (errnum: error)); |
35 | return 1; |
36 | } |
37 | error = pthread_mutexattr_settype (attr: &attr, kind: PTHREAD_MUTEX_DEFAULT); |
38 | if (error) |
39 | { |
40 | printf (format: "pthread_mutexattr_settype (1): %s\n" , strerror (errnum: error)); |
41 | return 1; |
42 | } |
43 | error = pthread_mutexattr_gettype (attr: &attr, kind: &kind); |
44 | if (error) |
45 | { |
46 | printf (format: "pthread_mutexattr_gettype: %s\n" , strerror (errnum: error)); |
47 | return 1; |
48 | } |
49 | error = pthread_mutexattr_settype (attr: &attr, kind: kind); |
50 | if (error) |
51 | { |
52 | printf (format: "pthread_mutexattr_settype (2): %s\n" , strerror (errnum: error)); |
53 | return 1; |
54 | } |
55 | return 0; |
56 | } |
57 | |
58 | |
59 | #define TEST_FUNCTION do_test () |
60 | #include "../test-skeleton.c" |
61 | |