| /* |
| * Copyright (c) 2002, Intel Corporation. All rights reserved. |
| * 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. |
| * |
| * pthread_barrierattr_init() |
| * |
| * After a barrier attributes object has been used to initialize one or more barriers |
| * any function affecting the attributes object (including destruction) shall not |
| * affect any previously initialized barrier. |
| * |
| */ |
| |
| #define _XOPEN_SOURCE 600 |
| #include <pthread.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| #include <signal.h> |
| #include <errno.h> |
| #include <string.h> |
| #include "posixtest.h" |
| |
| #define BARRIER_NUM 100 |
| |
| int main() |
| { |
| int rc; |
| pthread_barrierattr_t ba; |
| pthread_barrier_t barriers [BARRIER_NUM]; |
| int cnt; |
| |
| /* Initialize the barrier attribute object */ |
| rc = pthread_barrierattr_init(&ba); |
| if (rc != 0) |
| { |
| printf("Test FAILED: Error while initialize attribute object\n"); |
| return PTS_FAIL; |
| } |
| |
| /* Initialize BARRIER_NUM barrier objects, with count==1 */ |
| for (cnt = 0; cnt < BARRIER_NUM; cnt++) |
| { |
| if (pthread_barrier_init(&barriers[cnt], &ba, 1) != 0) |
| { |
| printf("Error at %dth initialization\n", cnt); |
| return PTS_UNRESOLVED; |
| } |
| } |
| |
| /* Destroy barrier attribute object */ |
| rc = pthread_barrierattr_destroy(&ba); |
| if (rc != 0) |
| { |
| printf("Error at pthread_barrierattr_destroy() " |
| "return code: %d, %s", rc, strerror(rc)); |
| return PTS_UNRESOLVED; |
| } |
| |
| /* Check that pthread_barrier_wait can still be performed, even after the attributes |
| * object has been destroyed */ |
| for (cnt = 0; cnt < BARRIER_NUM; cnt++) |
| { |
| rc = pthread_barrier_wait(&barriers[cnt]); |
| if (rc != 0 && rc != PTHREAD_BARRIER_SERIAL_THREAD) |
| { |
| printf("Test Fail: Error at %dth wait, %s\n", cnt, strerror(rc)); |
| return PTS_FAIL; |
| } |
| } |
| |
| /* Cleanup */ |
| for (cnt = 0; cnt < BARRIER_NUM; cnt++) |
| { |
| rc = pthread_barrier_destroy(&barriers[cnt]); |
| if (rc != 0) |
| { |
| printf("Error at %dth destruction, %s\n", cnt, strerror(rc)); |
| return PTS_UNRESOLVED; |
| } |
| } |
| |
| printf("Test PASSED\n"); |
| return PTS_PASS; |
| } |