ACE/apps/drwho/client.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file    client.cpp
   5  *
   6  *  Client driver program for drwho.
   7  *
   8  *  @author Douglas C. Schmidt
   9  */
  10 //=============================================================================
  11
  12
  13 #include "ace/Log_Msg.h"
  14
  15 #include "Options.h"
  16 #include "SML_Client.h"
  17 #include "SMR_Client.h"
  18 #include "ace/OS_Memory.h"
  19
  20 // Factory function.
  21
  22 static SM_Client *
  23 make_client ()
  24 {
  25   SM_Client *client = 0;
  26
  27   if (Options::get_opt (Options::REMOTE_USAGE) == 0)
  28     ACE_NEW_RETURN (client,
  29                     SML_Client,
  30                     0);
  31   else
  32     ACE_NEW_RETURN (client,
  33                     SMR_Client (Options::port_number),
  34                     0);
  35   return client;
  36 }
  37
  38 int
  39 ACE_TMAIN (int argc, ACE_TCHAR *argv[])
  40 {
  41   Options::set_options (argc, argv);
  42
  43   SM_Client *sm_client = make_client ();
  44
  45   if (sm_client->send () < 0)
  46     ACE_ERROR_RETURN ((LM_ERROR,
  47                        "%p\n",
  48                        Options::program_name),
  49                       -1);
  50
  51   if (sm_client->receive (Options::max_server_timeout) < 0)
  52     ACE_ERROR_RETURN ((LM_ERROR,
  53                        "%p\n",
  54                        Options::program_name),
  55                       -1);
  56
  57   sm_client->process ();
  58
  59   return 0;
  60 }