Ejemplos de setup_eintr en C++ (Cpp)

Ejemplo n.º 1

Archivo: tst-eintr3.c Proyecto: Xilinx/eglibc

static int
do_test (void)
{
  pthread_t self = pthread_self ();

  setup_eintr (SIGUSR1, &self);

  pthread_t th;
  char buf[100];
  int e = pthread_create (&th, NULL, tf, NULL);
  if (e != 0)
    {
      printf ("main: pthread_create failed: %s\n",
	      strerror_r (e, buf, sizeof (buf)));
      exit (1);
    }

  /* This call must never return.  */
  e = pthread_join (th, NULL);

  if (e == EINTR)
    puts ("pthread_join returned with EINTR");

  return 0;
}

Ejemplo n.º 2

Archivo: tst-eintr2.c Proyecto: Jaden-J/uClibc

static void *
tf2 (void *arg)
{
  while (1)
    {
      int e = pthread_mutex_lock (&m2);
      if (e != 0)
	{
	  puts ("tf2: mutex_lock failed");
	  exit (1);
	}
      e = pthread_mutex_unlock (&m2);
      if (e != 0)
	{
	  puts ("tf2: mutex_unlock failed");
	  exit (1);
	}
      struct timespec ts = { .tv_sec = 0, .tv_nsec = 10000000 };
      nanosleep (&ts, NULL);
    }
}


static int
do_test (void)
{
  if (pthread_mutex_lock (&m1) != 0)
    {
      puts ("mutex_lock failed");
      exit (1);
    }

  setup_eintr (SIGUSR1, NULL);

  pthread_t th;
  char buf[100];
  int e = pthread_create (&th, NULL, tf1, NULL);
  if (e != 0)
    {
      printf ("main: 1st pthread_create failed: %s\n",
	      strerror_r (e, buf, sizeof (buf)));
      exit (1);
    }

  e = pthread_create (&th, NULL, tf2, NULL);
  if (e != 0)
    {
      printf ("main: 2nd pthread_create failed: %s\n",
	      strerror_r (e, buf, sizeof (buf)));
      exit (1);
    }

  /* This call must never return.  */
  e = pthread_mutex_lock (&m1);
  printf ("main: mutex_lock returned: %s\n",
	  strerror_r (e, buf, sizeof (buf)));

  return 0;
}

Ejemplo n.º 3

Archivo: tst-eintr5.c Proyecto: AubrCool/glibc

static int
do_test (void)
{
  setup_eintr (SIGUSR1, NULL);

  pthread_t th;
  char buf[100];
  int e = pthread_create (&th, NULL, tf, NULL);
  if (e != 0)
    {
      printf ("main: pthread_create failed: %s\n",
	      strerror_r (e, buf, sizeof (buf)));
      exit (1);
    }

  /* This call must never return.  */
  e = pthread_cond_wait (&c, &m);
  printf ("main: cond_wait returned: %s\n",
	  strerror_r (e, buf, sizeof (buf)));

  return 0;
}

Ejemplo n.º 4

Archivo: tst-eintr4.c Proyecto: Akheon23/chromecast-mirrored-source.toolchain

static int
do_test (void)
{
  pthread_t self = pthread_self ();

  setup_eintr (SIGUSR1, &self);

  pthread_barrier_t b;
  if (pthread_barrier_init (&b, NULL, 2) != 0)
    {
      puts ("barrier_init failed");
      exit (1);
    }

  /* This call must never return.  */
  int e = pthread_barrier_wait (&b);

  if (e == EINTR)
    puts ("pthread_join returned with EINTR");

  return 0;
}

Ejemplo n.º 5

Archivo: tst-eintr1.c Proyecto: bminor/glibc

static int
do_test (void)
{
  setup_eintr (SIGUSR1, NULL);

  int i;
  for (i = 0; i < 10; ++i)
    {
      pthread_t th;
      int e = pthread_create (&th, NULL, tf1, NULL);
      if (e != 0)
	{
	  char buf[100];
	  printf ("main: pthread_create failed: %s\n",
		  strerror_r (e, buf, sizeof (buf)));
	  exit (1);
	}
    }

  delayed_exit (3);
  /* This call must never return.  */
  (void) tf1 (NULL);
  return 1;
}

Ejemplo n.º 6

Archivo: tst-eintr1.c Proyecto: Akheon23/chromecast-mirrored-source.toolchain

static int
do_test (void)
{
  setup_eintr (SIGUSR1, NULL);

  int i;
  for (i = 0; i < 10; ++i)
    {
      pthread_t th;
      int e = pthread_create (&th, NULL, tf1, NULL);
      if (e != 0)
	{
	  char buf[100];
	  printf ("main: pthread_create failed: %s\n",
		  strerror_r (e, buf, sizeof (buf)));
	  exit (1);
	}
    }

  (void) tf1 (NULL);
  /* NOTREACHED */

  return 0;
}