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/*
* COPYRIGHT (c) 1989-2010.
* 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.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <tmacros.h>
#include "test_support.h"
#include <pthread.h>
#include <errno.h>
pthread_t ThreadId;
pthread_cond_t CondVarId;
pthread_mutex_t MutexId;
void Handler(
int signo
)
{
}
void *TestThread(
void *argument
)
{
int status;
sigset_t mask;
struct sigaction act;
unsigned int left;
/* unblock SIGUSR1 */
status = sigemptyset( &mask );
rtems_test_assert( !status );
status = sigaddset( &mask, SIGUSR1 );
rtems_test_assert( !status );
puts( "Test: Unblock SIGUSR1" );
status = sigprocmask( SIG_UNBLOCK, &mask, NULL );
rtems_test_assert( !status );
/* install a signal handler for SIGUSR1 */
act.sa_handler = Handler;
act.sa_flags = 0;
sigaction( SIGUSR1, &act, NULL );
/* interrupting condition wait returns 0 */
puts( "Test: pthread_cond_wait - OK" );
status = pthread_cond_wait( &CondVarId, &MutexId );
rtems_test_assert( !status );
puts( "Test: pthread_cond_wait - interrupted by signal" );
left = sleep( 10 );
printf( "Test: seconds left=%d\n", left );
return NULL;
}
void *POSIX_Init(
rtems_task_argument argument
)
{
int status;
puts( "\n\n*** POSIX TEST SIGNAL 06 ***" );
puts( "Init: pthread_cond_init - OK" );
status = pthread_cond_init( &CondVarId, NULL );
rtems_test_assert( !status );
puts( "Init: pthread_mutex_init - OK" );
status = pthread_mutex_init( &MutexId, NULL );
rtems_test_assert( !status );
puts( "Init: pthread_create - OK" );
status = pthread_create( &ThreadId, NULL, TestThread, NULL );
rtems_test_assert( !status );
sleep( 1 );
/* let TestThread run */
puts( "Init: pthread_kill - SIGUSR to Test Thread - OK" );
status = pthread_kill( ThreadId, SIGUSR1 );
rtems_test_assert( !status );
sleep( 2 );
/* let TestThread run */
puts( "Init: pthread_kill - SIGUSR to Test Thread - OK" );
status = pthread_kill( ThreadId, SIGUSR1 );
rtems_test_assert( !status );
sleep( 1 );
/* let TestThread run */
puts( "*** END OF POSIX TEST SIGNAL 06 ***" );
rtems_test_exit(0);
}
/* configuration information */
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_MAXIMUM_POSIX_THREADS 2
#define CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES 2
#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 1
#define CONFIGURE_POSIX_INIT_THREAD_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
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