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// $Id: server_loggerd.cpp 91671 2010-09-08 18:39:23Z johnnyw $
// This server daemon collects, formats, and displays logging
// information forwarded from client daemons running on other hosts in
// the network.
//
// In addition, it also illustrates how the ACE_Reactor framework is
// used.
#include "ace/Get_Opt.h"
#include "ace/Log_Msg.h"
#include "ace/Signal.h"
#include "Logging_Acceptor.h"
#include "Reactor_Singleton.h"
static sig_atomic_t finished = 0;
extern "C" void
handler (int)
{
finished = 1;
}
// It doesn't get anymore const than this....
static const u_short PORT = ACE_DEFAULT_SERVER_PORT;
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
// Register a signal handler.
ACE_Sig_Action sa ((ACE_SignalHandler) handler, SIGINT);
ACE_UNUSED_ARG (sa);
Logging_Acceptor *peer_acceptor;
ACE_NEW_RETURN (peer_acceptor,
Logging_Acceptor,
1);
ACE_INET_Addr addr (PORT);
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("p:"));
for (int c; (c = get_opt ()) != -1; )
switch (c)
{
case 'p':
addr.set (ACE_OS::atoi (get_opt.opt_arg ()));
break;
default:
break;
}
if (peer_acceptor->open (addr) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"),
ACE_TEXT ("open")),
-1);
else if (REACTOR::instance ()->register_handler (peer_acceptor,
ACE_Event_Handler::ACCEPT_MASK) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("registering service with ACE_Reactor\n")),
-1);
// Run forever, performing the logging service.
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("(%P|%t) starting up server logging daemon\n")));
while (!finished)
REACTOR::instance ()->handle_events ();
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("(%P|%t) shutting down server logging daemon\n")));
return 0;
}
#if defined (ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION)
template ACE_Singleton<ACE_Reactor, ACE_Null_Mutex> *
ACE_Singleton<ACE_Reactor, ACE_Null_Mutex>::singleton_;
#endif /* ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION */
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