mirror of git://sourceware.org/git/glibc.git
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/* pthread_getcpuclockid should fail with ESRCH when the thread exits.
|
|
Copyright the GNU Toolchain Authors.
|
|
This file is part of the GNU C Library.
|
|
|
|
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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
/* The input thread descriptor to pthread_getcpuclockid needs to be valid when
|
|
the function is called. For the purposes of this test, this means that the
|
|
thread should not be detached, have exited, but not joined. This should be
|
|
good enough to complete coverage for pthread_getcpuclockid alongside
|
|
tst-clock2. */
|
|
|
|
#include <errno.h>
|
|
#include <pthread.h>
|
|
#include <sched.h>
|
|
#include <time.h>
|
|
|
|
#include <support/check.h>
|
|
#include <support/test-driver.h>
|
|
#include <support/xthread.h>
|
|
|
|
void *
|
|
thr (void *in)
|
|
{
|
|
return in;
|
|
}
|
|
|
|
int
|
|
do_test (void)
|
|
{
|
|
clockid_t c;
|
|
pthread_t t = xpthread_create (NULL, thr, NULL);
|
|
|
|
int ret = 0;
|
|
while ((ret = pthread_getcpuclockid (t, &c)) == 0)
|
|
sched_yield ();
|
|
|
|
TEST_COMPARE (ret, ESRCH);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|