C++ (Cpp) ACE_Process_Mutex::remove示例

示例#1

文件： process_mutex.cpp 项目： CCJY/ACE

int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  const ACE_TCHAR *name = argc > 1 ? argv[1] : ACE_TEXT("hello");
  int iterations =  argc > 2 ? ACE_OS::atoi (argv[2]) : 100;

  ACE_Process_Mutex pm (name);

  // Register a signal handler.
  ACE_Sig_Action sa ((ACE_SignalHandler) handler, SIGINT);
  ACE_UNUSED_ARG (sa);

  for (int i = 0; i < iterations && !done; i++)
    {
      ACE_DEBUG ((LM_DEBUG, "(%P|%t) = acquiring\n"));
      if (pm.acquire () == -1)
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "acquire failed"));
      else
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = acquired\n"));

      ACE_OS::sleep (3);

      if (pm.release () == -1)
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "release failed"));
      else
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = released\n"));

      if (pm.tryacquire () == -1)
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "tryacquire failed"));
      else
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = tryacquire\n"));

      if (pm.release () == -1)
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "release failed"));
      else
        ACE_DEBUG ((LM_DEBUG, "(%P|%t) = released\n"));
    }

  if (argc > 2)
    pm.remove ();
  return 0;
}