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// $Id: CPP-client.cpp 91671 2010-09-08 18:39:23Z johnnyw $
#include "ace/TLI_Connector.h"
#include "ace/INET_Addr.h"
#include "ace/Log_Msg.h"
#include "ace/OS_NS_stdlib.h"
#include "ace/OS_NS_unistd.h"
#include "ace/Time_Value.h"
#if defined (ACE_HAS_TLI)
/* ACE_TLI Client */
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
const ACE_TCHAR *host = argc > 1 ? argv[1] : ACE_DEFAULT_SERVER_HOST;
u_short r_port = argc > 2 ? ACE_OS::atoi (argv[2]) : ACE_DEFAULT_SERVER_PORT;
int timeout = argc > 3 ? ACE_OS::atoi (argv[3]) : ACE_DEFAULT_TIMEOUT;
u_short l_port = argc > 4 ? ACE_OS::atoi (argv[4]) : ACE_DEFAULT_LOCAL_PORT;
char buf[BUFSIZ];
ACE_TLI_Stream cli_stream;
ACE_INET_Addr remote_addr (r_port, host);
ACE_INET_Addr local_addr (l_port);
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("starting non-blocking connect\n")));
// Initiate timed, non-blocking connection with server.
ACE_TLI_Connector con;
if (con.connect (cli_stream,
remote_addr,
(ACE_Time_Value *) &ACE_Time_Value::zero,
local_addr,
1) == -1)
{
if (errno != EWOULDBLOCK)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"),
ACE_TEXT ("connection failed")),
1);
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("starting timed connect\n")));
// Check if non-blocking connection is in progress, and wait up
// to timeout seconds for it to complete.
ACE_Time_Value tv (timeout);
if (con.complete (cli_stream,
&remote_addr,
&tv) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"),
ACE_TEXT ("connection failed")),
1);
else
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("connected to %s\n"),
remote_addr.get_host_name ()));
}
// Send data to server (correctly handles "incomplete writes").
for (int r_bytes;
(r_bytes = ACE_OS::read (ACE_STDIN, buf, sizeof buf)) > 0;
)
if (cli_stream.send_n (buf,
r_bytes,
0) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"),
ACE_TEXT ("send_n")),
1);
// Explicitly close the connection.
if (cli_stream.close () == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("%p\n"),
ACE_TEXT ("close")),
-1);
return 0;
}
#else
int ACE_TMAIN (int, ACE_TCHAR *[])
{
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("your platform isn't configured to support TLI\n")),
1);
}
#endif /* ACE_HAS_TLI */
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