diff options
Diffstat (limited to 'winsup/testsuite/winsup.api/pthread/mutex7n.c')
-rw-r--r-- | winsup/testsuite/winsup.api/pthread/mutex7n.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/winsup/testsuite/winsup.api/pthread/mutex7n.c b/winsup/testsuite/winsup.api/pthread/mutex7n.c deleted file mode 100644 index e9a36fec0..000000000 --- a/winsup/testsuite/winsup.api/pthread/mutex7n.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * mutex7n.c - * - * Tests PTHREAD_MUTEX_NORMAL mutex type. - * Thread locks then trylocks mutex (attempted recursive lock). - * The thread should lock first time and EBUSY second time. - * - * Depends on API functions: - * pthread_create() - * pthread_mutexattr_init() - * pthread_mutexattr_settype() - * pthread_mutexattr_gettype() - * pthread_mutex_init() - * pthread_mutex_lock() - * pthread_mutex_unlock() - */ - -#include "test.h" - -static int lockCount = 0; - -static pthread_mutex_t mutex; -static pthread_mutexattr_t mxAttr; - -void * locker(void * arg) -{ - assert(pthread_mutex_lock(&mutex) == 0); - lockCount++; - assert(pthread_mutex_trylock(&mutex) == EBUSY); - lockCount++; - assert(pthread_mutex_unlock(&mutex) == 0); - assert(pthread_mutex_unlock(&mutex) == EPERM); - - return (void *) 555; -} - -int -main() -{ - pthread_t t; - int mxType = -1; - - assert(pthread_mutexattr_init(&mxAttr) == 0); - assert(pthread_mutexattr_settype(&mxAttr, PTHREAD_MUTEX_NORMAL) == 0); - assert(pthread_mutexattr_gettype(&mxAttr, &mxType) == 0); - assert(mxType == PTHREAD_MUTEX_NORMAL); - - assert(pthread_mutex_init(&mutex, &mxAttr) == 0); - - assert(pthread_create(&t, NULL, locker, NULL) == 0); - - Sleep(1000); - - assert(lockCount == 2); - - exit(0); - - /* Never reached */ - return 0; -} - |