/* SPDX-License-Identifier: BSD-2-Clause */

/*
 *  COPYRIGHT (c) 1989-2014.
 *  On-Line Applications Research Corporation (OAR).
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <pthread.h>
#include <errno.h>
#include <rtems/libcsupport.h>
#include "tmacros.h"
#include "pmacros.h"

const char rtems_test_name[] = "PSXKEY 2";

/* forward declarations to avoid warnings */
rtems_task Init(rtems_task_argument ignored);

rtems_task Init(rtems_task_argument ignored)
{
  pthread_key_t           key1;
  pthread_key_t           key2;
  int                     eno;
  bool                    ok;
  rtems_resource_snapshot snapshot;
  void                   *greedy;
  void                   *value;

  TEST_BEGIN();

  greedy = rtems_workspace_greedy_allocate( NULL, 0 );
  rtems_resource_snapshot_take( &snapshot );

  puts( "Init - pthread_key_create - OK" );
  eno = pthread_key_create( &key1, NULL );
  rtems_test_assert( eno == 0 );

  eno = pthread_setspecific( key1, (void *) 1 );
  rtems_test_assert( eno == 0 );

  value = pthread_getspecific( key1 );
  rtems_test_assert( value == (void *) 1 );

  eno = pthread_setspecific( key1, NULL );
  rtems_test_assert( eno == 0 );

  value = pthread_getspecific( key1 );
  rtems_test_assert( value == NULL );

  eno = pthread_setspecific( key1, NULL );
  rtems_test_assert( eno == 0 );

  value = pthread_getspecific( key1 );
  rtems_test_assert( value == NULL );

  puts( "Init - pthread_key_create - EAGAIN" );
  eno = pthread_key_create( &key2, NULL );
  rtems_test_assert( eno == EAGAIN );

  puts( "Init - pthread_key_delete - OK" );
  eno = pthread_key_delete( key1 );
  rtems_test_assert( eno == 0 );

  puts( "Init - verify workspace has same memory" );
  ok = rtems_resource_snapshot_check( &snapshot );
  rtems_test_assert( ok );

  rtems_workspace_greedy_free( greedy );

  TEST_END();
  rtems_test_exit(0);
}

/* configuration information */

#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER

#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION

#define CONFIGURE_MAXIMUM_TASKS          1
#define CONFIGURE_MAXIMUM_POSIX_KEYS     1

#define CONFIGURE_RTEMS_INIT_TASKS_TABLE

#define CONFIGURE_INIT
#include <rtems/confdefs.h>

/* global variables */