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/* Test the thread attribute get and set methods.
Copyright (C) 2000-2020 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;
}
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