|  | /* Copyright (C) 2003-2016 Free Software Foundation, Inc. | 
|  | This file is part of the GNU C Library. | 
|  | Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. | 
|  |  | 
|  | The GNU C Library is free software; you can redistribute it and/or | 
|  | modify it under the terms of the GNU Lesser General Public | 
|  | License as published by the Free Software Foundation; either | 
|  | version 2.1 of the License, or (at your option) any later version. | 
|  |  | 
|  | The GNU C Library is distributed in the hope that it will be useful, | 
|  | but WITHOUT ANY WARRANTY; without even the implied warranty of | 
|  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU | 
|  | Lesser General Public License for more details. | 
|  |  | 
|  | You should have received a copy of the GNU Lesser General Public | 
|  | License along with the GNU C Library; if not, see | 
|  | <http://www.gnu.org/licenses/>.  */ | 
|  |  | 
|  | #include <pthread.h> | 
|  | #include <stdio.h> | 
|  | #include <stdlib.h> | 
|  | #include <time.h> | 
|  | #include <unistd.h> | 
|  |  | 
|  |  | 
|  | int | 
|  | do_test (void) | 
|  | { | 
|  | #if defined _POSIX_THREAD_CPUTIME && _POSIX_THREAD_CPUTIME >= 0 | 
|  | clockid_t cl; | 
|  | /* This is really only a linking-test here.  */ | 
|  | int e = pthread_getcpuclockid (pthread_self (), &cl); | 
|  | if (e != 0) | 
|  | { | 
|  | # if _POSIX_THREAD_CPUTIME == 0 | 
|  | if (sysconf (_SC_THREAD_CPUTIME) >= 0) | 
|  | # endif | 
|  | { | 
|  | puts ("cpuclock advertized, but cannot get ID"); | 
|  | exit (1); | 
|  | } | 
|  | } | 
|  | #endif | 
|  |  | 
|  | return 0; | 
|  | } | 
|  |  | 
|  |  | 
|  | #define TEST_FUNCTION do_test () | 
|  | #include "../test-skeleton.c" |