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/* -*- C++ -*- */
// $Id: Handle_L_FIFO.inl 91813 2010-09-17 07:52:52Z johnnyw $
#include "ace/Get_Opt.h"
#include "ace/Truncate.h"
#include "ace/OS_NS_stdio.h"
#include "ace/OS_NS_string.h"
#include "ace/OS_NS_stropts.h"
#include "ace/OS_NS_unistd.h"
ACE_INLINE
Handle_L_FIFO::Handle_L_FIFO (void)
{
}
ACE_INLINE int
Handle_L_FIFO::open (const ACE_TCHAR *rendezvous_fifo)
{
if (this->ACE_FIFO_Recv_Msg::open (rendezvous_fifo) == -1)
return -1;
else
return 0;
}
ACE_INLINE int
Handle_L_FIFO::info (ACE_TCHAR **strp, size_t length) const
{
ACE_TCHAR buf[BUFSIZ];
const ACE_TCHAR *rendezvous_fifo;
this->get_local_addr (rendezvous_fifo);
ACE_OS::strcpy (buf, rendezvous_fifo);
ACE_OS::strcat (buf, ACE_TEXT(" # tests local ACE_FIFO\n"));
if (*strp == 0 && (*strp = ACE_OS::strdup (buf)) == 0)
{
return -1;
}
else
{
ACE_OS::strncpy (*strp, buf, length);
}
return ACE_Utils::truncate_cast<int> (ACE_OS::strlen (buf));
}
ACE_INLINE int
Handle_L_FIFO::init (int argc, ACE_TCHAR *argv[])
{
const ACE_TCHAR *rendezvous_fifo = Handle_L_FIFO::DEFAULT_RENDEZVOUS;
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("r:"), 0);
for (int c; (c = get_opt ()) != -1; )
switch (c)
{
case 'r':
rendezvous_fifo = get_opt.opt_arg ();
break;
default:
break;
}
ACE_OS::unlink (rendezvous_fifo);
if (this->open (rendezvous_fifo) == -1)
ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"), ACE_TEXT ("open")), -1);
else if (ACE_Reactor::instance ()->register_handler (this, ACE_Event_Handler::READ_MASK) == -1)
ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"),
ACE_TEXT ("registering service with ACE_Reactor")),
-1);
return 0;
}
ACE_INLINE int
Handle_L_FIFO::fini (void)
{
return ACE_Reactor::instance ()->remove_handler
(this, ACE_Event_Handler::ACCEPT_MASK);
}
ACE_INLINE ACE_HANDLE
Handle_L_FIFO::get_handle (void) const
{
return this->ACE_FIFO::get_handle ();
}
ACE_INLINE int
Handle_L_FIFO::handle_input (ACE_HANDLE)
{
char buf[PIPE_BUF];
ACE_Str_Buf msg (buf, 0, sizeof buf);
/* Accept communication requests */
if (this->recv (msg) == -1)
return -1;
else
ACE_OS::write (ACE_STDOUT, (const char *) msg.buf, (int) msg.len);
return 0;
}
ACE_INLINE int
Handle_L_FIFO::handle_close (ACE_HANDLE, ACE_Reactor_Mask)
{
return this->ACE_FIFO::remove ();
}
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