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/*
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
* On-Line Applications Research Corporation (OAR).
* All rights assigned to U.S. Government, 1994.
*
* This material may be reproduced by or for the U.S. Government pursuant
* to the copyright license under the clause at DFARS 252.227-7013. This
* notice must appear in all copies of this file and its derivatives.
*
* $Id$
*/
#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 */
puts( "Init: creating two tasks" );
status = pthread_create( &Task_id, NULL, Task_1, NULL );
assert( !status );
status = pthread_create( &Task2_id, NULL, Task_2, 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( Task_id, &return_pointer );
/* assert is below comment */
/* switch to Task 1 */
puts( "Init: returned from pthread_join" );
if ( status )
printf( "status = %d\n", status );
assert( !status );
if ( return_pointer == &Task_id )
puts( "Init: pthread_join returned correct pointer" );
else
printf(
"Init: pthread_join returned incorrect pointer (%p != %p)\n",
return_pointer,
&Task_id
);
puts( "Init: exitting" );
pthread_exit( NULL );
return NULL; /* just so the compiler thinks we returned something */
}
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