mirror of
https://sourceware.org/git/glibc.git
synced 2025-10-31 22:10:34 +03:00
581c785bf3
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/* pthread_timedjoin_np, pthread_clockjoin_np NULL timeout test.
|
|
Copyright (C) 2019-2022 Free Software Foundation, Inc.
|
|
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/>. */
|
|
|
|
#include <errno.h>
|
|
#include <pthread.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <sys/time.h>
|
|
#include <support/check.h>
|
|
#include <support/timespec.h>
|
|
#include <support/xthread.h>
|
|
#include <support/xtime.h>
|
|
|
|
|
|
#define CLOCK_USE_TIMEDJOIN (-1)
|
|
|
|
|
|
static void *
|
|
tf (void *arg)
|
|
{
|
|
struct timespec ts = make_timespec(0, 100000);
|
|
nanosleep(&ts, NULL);
|
|
|
|
return (void *) 42l;
|
|
}
|
|
|
|
|
|
/* Check that pthread_timedjoin_np and pthread_clockjoin_np wait "forever" if
|
|
* passed a timeout parameter of NULL. We can't actually wait forever, but we
|
|
* can be sure that we did at least wait for some time by checking the exit
|
|
* status of the thread. */
|
|
static int
|
|
do_test_clock (clockid_t clockid)
|
|
{
|
|
pthread_t th = xpthread_create (NULL, tf, NULL);
|
|
|
|
void *status;
|
|
int val = (clockid == CLOCK_USE_TIMEDJOIN)
|
|
? pthread_timedjoin_np (th, &status, NULL)
|
|
: pthread_clockjoin_np (th, &status, clockid, NULL);
|
|
TEST_COMPARE (val, 0);
|
|
|
|
if (status != (void *) 42l)
|
|
FAIL_EXIT1 ("return value %p, expected %p\n", status, (void *) 42l);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
do_test_clock (CLOCK_USE_TIMEDJOIN);
|
|
do_test_clock (CLOCK_REALTIME);
|
|
do_test_clock (CLOCK_MONOTONIC);
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|