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/*

 *  COPYRIGHT (c) 1989-1999.

 *  On-Line Applications Research Corporation (OAR).

 *

 *  The license and distribution terms for this file may be

 *  found in the file LICENSE in this distribution or at

 *  http://www.OARcorp.com/rtems/license.html.

 *

 *  $Id: init.c,v 1.2 2001-09-27 12:02:24 chris Exp $

 */

#define CONFIGURE_INIT

#include "system.h"

#include <errno.h>

void *POSIX_Init(

  void *argument

)

{

  int    status;

  void  *return_pointer;

  puts( "\n\n*** POSIX TEST 8 ***" );

  /* set the time of day, and print our buffer in multiple ways */

  set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 );

  /* get id of this thread */

  Init_id = pthread_self();

  printf( "Init's ID is 0x%08x\n", Init_id );

  puts( "Init: pthread_detach - ESRCH (invalid id)" );

  status = pthread_detach( -1 );

  assert( status == ESRCH );

  /* detach this thread */

  puts( "Init: pthread_detach self" );

  status = pthread_detach( pthread_self() );

  assert( !status );

  /* create thread */

  status = pthread_create( &Task1_id, NULL, Task_1, NULL );

  assert( !status );

  puts( "Init: pthread_join - ESRCH (invalid id)" );

  status = pthread_join( -1, &return_pointer );

  assert( status == ESRCH );

  puts( "Init: pthread_join - SUCCESSFUL" );

  status = pthread_join( Task1_id, &return_pointer );

  puts( "Init: returned from pthread_join through return" );

  if ( status )

    printf( "status = %d\n", status );

  assert( !status );

  if ( return_pointer == &Task1_id )

    puts( "Init: pthread_join returned correct pointer" );

  else

    printf(

      "Init: pthread_join returned incorrect pointer (%p != %p)\n",

      return_pointer,

      &Task1_id

    );

  puts( "Init: creating two pthreads" );

  status = pthread_create( &Task2_id, NULL, Task_2, NULL );

  assert( !status );

  status = pthread_create( &Task3_id, NULL, Task_3, NULL );

  assert( !status );

  puts( "Init: pthread_join - SUCCESSFUL" );

  status = pthread_join( Task2_id, &return_pointer );

  /* assert is below comment */

  puts( "Init: returned from pthread_join through pthread_exit" );

  if ( status )

    printf( "status = %d\n", status );

  assert( !status );

  if ( return_pointer == &Task2_id )

    puts( "Init: pthread_join returned correct pointer" );

  else

    printf(

      "Init: pthread_join returned incorrect pointer (%p != %p)\n",

      return_pointer,

      &Task2_id

    );

  puts( "Init: exitting" );

  return NULL;

}