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_mutexattr_gettype() 9 * 10 * Gets the mutex 'type' attribute. This attribute is set in the 'type' parameter to 11 * these functions. The default value is PTHREAD_MUTEX_DEFAULT. 12 * 13 * Testing the PTHREAD_MUTEX_ERRORCHECK type. 14 * 15 * Steps: 16 * 1. Initialize a pthread_mutexattr_t object with pthread_mutexattr_init() 17 * 2. Set tye mutexattr type to PTHREAD_MUTEX_ERRORCHECK 18 * 3. Call pthread_mutexattr_gettype() to check if type 19 * attribute is set as the value PTHREAD_MUTEX_ERRORCHECK. 20 * 21 */ 22 23 #define _XOPEN_SOURCE 600 24 25 #include <pthread.h> 26 #include <stdio.h> 27 #include "posixtest.h" 28 29 int main(void) 30 { 31 pthread_mutexattr_t mta; 32 int type; 33 34 /* Initialize a mutex attributes object */ 35 if (pthread_mutexattr_init(&mta) != 0) { 36 perror("Error at pthread_mutexattr_init()\n"); 37 return PTS_UNRESOLVED; 38 } 39 40 /* Set the mutex attribute 'type' to PTHREAD_MUTEX_ERRORCHECK. */ 41 if (pthread_mutexattr_settype(&mta, PTHREAD_MUTEX_ERRORCHECK) != 0) { 42 fprintf(stderr, 43 "pthread_mutexattr_settype(): Error setting the attribute 'type'\n"); 44 return PTS_UNRESOLVED; 45 } 46 47 /* The 'type' attribute should be PTHREAD_MUTEX_ERRORCHECK */ 48 if (pthread_mutexattr_gettype(&mta, &type) != 0) { 49 fprintf(stderr, 50 "pthread_mutexattr_gettype(): Error obtaining the attribute 'type'\n"); 51 return PTS_UNRESOLVED; 52 } 53 54 if (type != PTHREAD_MUTEX_ERRORCHECK) { 55 printf 56 ("Test FAILED: Incorrect mutexattr 'type' value: %d. Should be PTHREAD_MUTEX_ERRORCHECK\n", 57 type); 58 return PTS_FAIL; 59 } 60 61 printf("Test PASSED\n"); 62 return PTS_PASS; 63 } 64
