1 /* 2 * Copyright (c) 2002, Intel Corporation. All rights reserved. 3 * Created by: bing.wei.liu REMOVE-THIS AT intel DOT com 4 * This file is licensed under the GPL license. For the full content 5 * of this license, see the COPYING file at the top level of this 6 * source tree. 7 8 * Test that pthread_mutex_destroy() 9 * shall destroy the mutex referenced by 'mutex'; the mutex object in effect 10 * becomes uninitialized. 11 * 12 */ 13 14 #include <pthread.h> 15 #include <stdio.h> 16 #include "posixtest.h" 17 18 pthread_mutex_t mutex1, mutex2; 19 pthread_mutex_t mutex3 = PTHREAD_MUTEX_INITIALIZER; 20 21 int main(void) 22 { 23 pthread_mutexattr_t mta; 24 int rc; 25 26 /* Initialize a mutex attributes object */ 27 if ((rc = pthread_mutexattr_init(&mta)) != 0) { 28 fprintf(stderr, "Error at pthread_mutexattr_init(), rc=%d\n", 29 rc); 30 return PTS_UNRESOLVED; 31 } 32 33 /* Initialize mutex1 with the default mutex attributes */ 34 if ((rc = pthread_mutex_init(&mutex1, &mta)) != 0) { 35 fprintf(stderr, "Fail to initialize mutex1, rc=%d\n", rc); 36 return PTS_UNRESOLVED; 37 } 38 39 /* Initialize mutex2 with NULL attributes */ 40 if ((rc = pthread_mutex_init(&mutex2, NULL)) != 0) { 41 fprintf(stderr, "Fail to initialize mutex2, rc=%d\n", rc); 42 return PTS_UNRESOLVED; 43 } 44 45 /* Destroy the mutex attributes object */ 46 if ((rc = pthread_mutexattr_destroy(&mta)) != 0) { 47 fprintf(stderr, "Error at pthread_mutexattr_destroy(), rc=%d\n", 48 rc); 49 return PTS_UNRESOLVED; 50 } 51 52 /* Destroy mutex1 */ 53 if ((rc = pthread_mutex_destroy(&mutex1)) != 0) { 54 fprintf(stderr, "Fail to destroy mutex1, rc=%d\n", rc); 55 printf("Test FAILED\n"); 56 return PTS_FAIL; 57 } 58 59 /* Destroy mutex2 */ 60 if ((rc = pthread_mutex_destroy(&mutex2)) != 0) { 61 fprintf(stderr, "Fail to destroy mutex2, rc=%d\n", rc); 62 printf("Test FAILED\n"); 63 return PTS_FAIL; 64 } 65 66 /* Destroy mutex3 */ 67 if ((rc = pthread_mutex_destroy(&mutex3)) != 0) { 68 fprintf(stderr, "Fail to destroy mutex3, rc=%d\n", rc); 69 printf("Test FAILED\n"); 70 return PTS_FAIL; 71 } 72 73 printf("Test PASSED\n"); 74 return PTS_PASS; 75 } 76
