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_condattr_setclock() 9 * It returns 0 upon success, and an error code if it fails: 10 * 11 * It may fail if: 12 * 13 * [EINVAL] - the 'attr' value is invalid 14 * [EINVAL] - 'clock_id' doesn't refer to a known clock or is a CPU-time clock. 15 * 16 * Steps: 17 * 1. Initialize a pthread_condattr_t object 18 * 2. Set the clock to an invalid value 19 * 3. It should fail 20 * 21 */ 22 23 24 #include <pthread.h> 25 #include <stdio.h> 26 #include <errno.h> 27 #include "posixtest.h" 28 29 #define INVALID_CLOCKID -100 30 31 int main(void) 32 { 33 pthread_condattr_t condattr; 34 int rc; 35 36 /* Initialize a cond attributes object */ 37 if ((rc = pthread_condattr_init(&condattr)) != 0) { 38 fprintf(stderr, "Error at pthread_condattr_init(), rc=%d\n", 39 rc); 40 printf("Test FAILED\n"); 41 return PTS_FAIL; 42 } 43 44 rc = pthread_condattr_setclock(&condattr, INVALID_CLOCKID); 45 if (rc != EINVAL) { 46 printf 47 ("Test PASSED: *NOTE: Test passed while passing an invalid clockid, but the standard says 'may' fail\n"); 48 return PTS_PASS; 49 } 50 51 printf("Test PASSED\n"); 52 return PTS_PASS; 53 } 54
