npserver.cpp

来自「一个开源的网络开发库ACE」· C++ 代码 · 共 68 行

// NPServer.cpp,v 4.12 2001/12/23 07:46:18 coryan Exp

#include "ace/SPIPE_Addr.h"
#include "ace/SPIPE_Acceptor.h"
#include "ace/Log_Msg.h"

ACE_RCSID(SPIPE_SAP, NPServer, "NPServer.cpp,v 4.12 2001/12/23 07:46:18 coryan Exp")

#if defined (ACE_WIN32)
#define MAKE_PIPE_NAME(X) "\\\\.\\pipe\\"#X
#else
#define MAKE_PIPE_NAME(X) X
#endif

int
main (int /* argc */, ACE_TCHAR * /* argv */ [])
{
  ACE_SPIPE_Acceptor acceptor;
  ACE_SPIPE_Stream new_stream;
  char buf[BUFSIZ];
  int  n;
  const char *pipe_name = "acepipe";
  const char *rendezvous = MAKE_PIPE_NAME (pipe_name);

  // Initialize named pipe listener.

  if (acceptor.open (ACE_SPIPE_Addr (rendezvous)) == -1)
    ACE_ERROR_RETURN ((LM_ERROR,
                       "%p\n",

                       "open"), 1);

  for (;;)
    {
      ACE_DEBUG ((LM_DEBUG,
                  "waiting for connection\n"));

      // Accept a client connection.
      if (acceptor.accept (new_stream, 0) == -1)
	ACE_ERROR_RETURN ((LM_ERROR,
                           "%p\n",
                           "accept"),
                          1);

      ACE_DEBUG ((LM_DEBUG,
                  "Accepted connection\n"));

      while ((n = new_stream.recv (buf, sizeof buf)) > 0)
	{
          ACE_OS::fprintf (stderr,
                           "%s\n",
                           buf);
	  ACE_OS::write (ACE_STDOUT,
                         buf,
                         n);
	}

      if (n == -1)
	{
	  ACE_DEBUG ((LM_DEBUG,
                      "End of connection. Closing handle\n"));
	  new_stream.close ();
	}
    }

  ACE_NOTREACHED(return 0);
}