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初学ACE会对事件循环的结束不知所措。
......
啥也不说了,就看代码吧。
// Create an adapter to end the event loop.
ACE_Sig_Adapter sa ((ACE_Sig_Handler_Ex) ACE_Reactor::end_event_loop);
ACE_Sig_Set sig_set;
sig_set.sig_add (SIGINT);
sig_set.sig_add (SIGQUIT);
// Register ourselves to receive signals so we can shut down
// gracefully.
if (ACE_Reactor::instance ()->register_handler (sig_set,
&sa) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"), ACE_TEXT ("register_handler")),
-1);
// This makes the README demo even easier (for sighup).
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("pid = %d\n"),
ACE_OS::getpid ()));
// Run forever, performing the configured services until we are shut
// down by a SIGINT/SIGQUIT signal.
// We use this version of the event loop so that reconfigurations
// are triggered properly.
ACE_Reactor::run_event_loop (); |
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