diff options
Diffstat (limited to 'tests/test-pthread-rwlock.c')
| -rw-r--r-- | tests/test-pthread-rwlock.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/tests/test-pthread-rwlock.c b/tests/test-pthread-rwlock.c index 8a4ab93b..0edd669c 100644 --- a/tests/test-pthread-rwlock.c +++ b/tests/test-pthread-rwlock.c @@ -1,5 +1,5 @@ /* Test of read-write locks in multithreaded situations. - Copyright (C) 2005, 2008-2025 Free Software Foundation, Inc. + Copyright (C) 2005, 2008-2026 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -102,10 +102,10 @@ random_account (void) static void check_accounts (void) { - int i, sum; + int sum; sum = 0; - for (i = 0; i < ACCOUNT_COUNT; i++) + for (int i = 0; i < ACCOUNT_COUNT; i++) sum += account[i]; if (sum != ACCOUNT_COUNT * 1000) abort (); @@ -123,9 +123,7 @@ static pthread_rwlock_t my_rwlock = PTHREAD_RWLOCK_INITIALIZER; static void * rwlock_mutator_thread (void *arg) { - int repeat; - - for (repeat = REPEAT_COUNT; repeat > 0; repeat--) + for (int repeat = REPEAT_COUNT; repeat > 0; repeat--) { int i1, i2, value; @@ -173,30 +171,29 @@ rwlock_checker_thread (void *arg) static void test_rwlock (void) { - int i; pthread_t checkerthreads[THREAD_COUNT]; pthread_t threads[THREAD_COUNT]; /* Initialization. */ - for (i = 0; i < ACCOUNT_COUNT; i++) + for (int i = 0; i < ACCOUNT_COUNT; i++) account[i] = 1000; init_atomic_int (&rwlock_checker_done); set_atomic_int_value (&rwlock_checker_done, 0); /* Spawn the threads. */ - for (i = 0; i < THREAD_COUNT; i++) + for (int i = 0; i < THREAD_COUNT; i++) ASSERT (pthread_create (&checkerthreads[i], NULL, rwlock_checker_thread, NULL) == 0); - for (i = 0; i < THREAD_COUNT; i++) + for (int i = 0; i < THREAD_COUNT; i++) ASSERT (pthread_create (&threads[i], NULL, rwlock_mutator_thread, NULL) == 0); /* Wait for the threads to terminate. */ - for (i = 0; i < THREAD_COUNT; i++) + for (int i = 0; i < THREAD_COUNT; i++) ASSERT (pthread_join (threads[i], NULL) == 0); set_atomic_int_value (&rwlock_checker_done, 1); - for (i = 0; i < THREAD_COUNT; i++) + for (int i = 0; i < THREAD_COUNT; i++) ASSERT (pthread_join (checkerthreads[i], NULL) == 0); check_accounts (); } |