/* Test the thread attribute get and set methods.

   Copyright (C) 2000-2018 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

   <http://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;

}