| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | /* Copyright (C) 2005-2015 Free Software Foundation, Inc. |
| 2 | This file is part of the GNU C Library. |
| 3 | Contributed by Jakub Jelinek <jakub@redhat.com>, 2005. |
| 4 | |
| 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 |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 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. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | /* We test the code undef conditions outside of glibc. */ |
| 20 | #undef _LIBC |
| 21 | |
| 22 | #include <pthread.h> |
| 23 | |
| 24 | pthread_mutex_t mtx_normal = PTHREAD_MUTEX_INITIALIZER; |
| 25 | pthread_mutex_t mtx_recursive = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; |
| 26 | pthread_mutex_t mtx_errorchk = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP; |
| 27 | pthread_mutex_t mtx_adaptive = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP; |
| 28 | pthread_rwlock_t rwl_normal = PTHREAD_RWLOCK_INITIALIZER; |
| 29 | pthread_rwlock_t rwl_writer |
| 30 | = PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP; |
| 31 | pthread_cond_t cond = PTHREAD_COND_INITIALIZER; |
| 32 | |
| 33 | static int |
| 34 | do_test (void) |
| 35 | { |
| 36 | if (mtx_normal.__data.__kind != PTHREAD_MUTEX_TIMED_NP) |
| 37 | return 1; |
| 38 | if (mtx_recursive.__data.__kind != PTHREAD_MUTEX_RECURSIVE_NP) |
| 39 | return 2; |
| 40 | if (mtx_errorchk.__data.__kind != PTHREAD_MUTEX_ERRORCHECK_NP) |
| 41 | return 3; |
| 42 | if (mtx_adaptive.__data.__kind != PTHREAD_MUTEX_ADAPTIVE_NP) |
| 43 | return 4; |
| 44 | if (rwl_normal.__data.__flags != PTHREAD_RWLOCK_PREFER_READER_NP) |
| 45 | return 5; |
| 46 | if (rwl_writer.__data.__flags |
| 47 | != PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP) |
| 48 | return 6; |
| 49 | /* <bits/libc-lock.h> __libc_rwlock_init definition for libc.so |
| 50 | relies on PTHREAD_RWLOCK_INITIALIZER being all zeros. If |
| 51 | that ever changes, <bits/libc-lock.h> needs updating. */ |
| 52 | size_t i; |
| 53 | for (i = 0; i < sizeof (rwl_normal); i++) |
| 54 | if (((char *) &rwl_normal)[i] != '\0') |
| 55 | return 7; |
| 56 | return 0; |
| 57 | } |
| 58 | |
| 59 | #define TEST_FUNCTION do_test () |
| 60 | #include "../test-skeleton.c" |