/* * Copyright (c) 2002, Intel Corporation. All rights reserved. * Created by: bing.wei.liu REMOVE-THIS AT intel DOT com * This file is licensed under the GPL license. For the full content * of this license, see the COPYING file at the top level of this * source tree. * Test pthread_mutexattr_destroy() * A destroyed 'attr' attributes object can be reinitialized using * pthread_mutexattr_init(); the results of otherwise referencing the * object after it has been destroyed are undefined. * * Steps: * 1. Initialize a pthread_mutexattr_t object using pthread_mutexattr_init() * 2. Destroy that initialized attribute using pthread_mutexattr_destroy() * 3. Initialize the pthread_mutexattr_t object again. This should not result * in any error. * */ #include #include #include #include "posixtest.h" int main() { pthread_mutexattr_t mta; /* Initialize a mutex attributes object */ if(pthread_mutexattr_init(&mta) != 0) { fprintf(stderr,"Cannot initialize mutex attributes object\n"); return PTS_UNRESOLVED; } /* Destroy the mutex attributes object */ if(pthread_mutexattr_destroy(&mta) != 0) { fprintf(stderr,"Cannot destroy the mutex attributes object\n"); return PTS_UNRESOLVED; } /* Initialize the mutex attributes object again. This shouldn't result in an error. */ if(pthread_mutexattr_init(&mta) != 0) { printf("Test FAILED\n"); return PTS_FAIL; } else { printf("Test PASSED\n"); return PTS_PASS; } }