glibc/htl/tests/test-3.c
Paul Eggert 2b778ceb40 Update copyright dates with scripts/update-copyrights
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 6694 files FOO.
I then removed trailing white space from benchtests/bench-pthread-locks.c
and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this
diagnostic from Savannah:
remote: *** pre-commit check failed ...
remote: *** error: lines with trailing whitespace found
remote: error: hook declined to update refs/heads/master
2021-01-02 12:17:34 -08:00

72 lines
1.8 KiB
C

/* Test the thread attribute get and set methods.
Copyright (C) 2000-2021 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/>. */
#define _GNU_SOURCE
#include <pthread.h>
#include <sched.h>
#include <assert.h>
#include <errno.h>
int
main (int argc, char *argv[])
{
error_t err;
pthread_attr_t attr;
int i;
struct sched_param sp;
void *p;
size_t sz;
err = pthread_attr_init (&attr);
assert_perror (err);
err = pthread_attr_destroy (&attr);
assert_perror (err);
err = pthread_attr_init (&attr);
assert_perror (err);
#define TEST1(foo, rv, v) \
err = pthread_attr_get##foo (&attr, rv); \
assert_perror (err); \
\
err = pthread_attr_set##foo (&attr, v); \
assert_perror (err);
#define TEST(foo, rv, v) TEST1(foo, rv, v)
TEST (inheritsched, &i, i);
TEST (schedparam, &sp, &sp);
TEST (schedpolicy, &i, i);
TEST (scope, &i, i);
TEST (stackaddr, &p, p);
TEST (detachstate, &i, i);
TEST (guardsize, &sz, sz);
TEST (stacksize, &sz, sz);
err = pthread_attr_getstack (&attr, &p, &sz);
assert_perror (err);
err = pthread_attr_setstack (&attr, p, sz);
assert_perror (err);
return 0;
}