1 | /* Copyright (C) 2005-2022 Free Software Foundation, Inc. |
---|---|
2 | This file is part of the GNU C Library. |
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 |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the 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; if not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | /* We test the code undef conditions outside of glibc. */ |
19 | #undef _LIBC |
20 | |
21 | #include <pthread.h> |
22 | |
23 | pthread_mutex_t mtx_normal = PTHREAD_MUTEX_INITIALIZER; |
24 | pthread_mutex_t mtx_recursive = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; |
25 | pthread_mutex_t mtx_errorchk = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP; |
26 | pthread_mutex_t mtx_adaptive = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP; |
27 | pthread_rwlock_t rwl_normal = PTHREAD_RWLOCK_INITIALIZER; |
28 | pthread_rwlock_t rwl_writer |
29 | = PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP; |
30 | pthread_cond_t cond = PTHREAD_COND_INITIALIZER; |
31 | |
32 | static int |
33 | do_test (void) |
34 | { |
35 | if (mtx_normal.__data.__kind != PTHREAD_MUTEX_TIMED_NP) |
36 | return 1; |
37 | if (mtx_recursive.__data.__kind != PTHREAD_MUTEX_RECURSIVE_NP) |
38 | return 2; |
39 | if (mtx_errorchk.__data.__kind != PTHREAD_MUTEX_ERRORCHECK_NP) |
40 | return 3; |
41 | if (mtx_adaptive.__data.__kind != PTHREAD_MUTEX_ADAPTIVE_NP) |
42 | return 4; |
43 | if (rwl_normal.__data.__flags != PTHREAD_RWLOCK_PREFER_READER_NP) |
44 | return 5; |
45 | if (rwl_writer.__data.__flags |
46 | != PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP) |
47 | return 6; |
48 | /* <libc-lock.h> __libc_rwlock_init definition for libc.so |
49 | relies on PTHREAD_RWLOCK_INITIALIZER being all zeros. If |
50 | that ever changes, <libc-lock.h> needs updating. */ |
51 | size_t i; |
52 | for (i = 0; i < sizeof (rwl_normal); i++) |
53 | if (((char *) &rwl_normal)[i] != '\0') |
54 | return 7; |
55 | return 0; |
56 | } |
57 | |
58 | #define TEST_FUNCTION do_test () |
59 | #include "../test-skeleton.c" |
60 |