ACE/examples/IPC_SAP/SPIPE_SAP/producer_msg.cpp

   1 #include "ace/OS_main.h"
   2 #include "ace/OS_Memory.h"
   3 #include "ace/SPIPE_Addr.h"
   4 #include "ace/SPIPE_Connector.h"
   5 #include "ace/Log_Msg.h"
   6 #include "ace/OS_NS_stdio.h"
   7 #include "ace/OS_NS_stdlib.h"
   8 #include "ace/OS_NS_unistd.h"
   9 #include "ace/Time_Value.h"
  10
  11
  12 #if defined (ACE_HAS_STREAM_PIPES)
  13
  14 #include "shared.h"
  15
  16 const int DEFAULT_SIZE = 4 * 1024;
  17 const int DEFAULT_COUNT = 100;
  18
  19 int
  20 ACE_TMAIN (int argc, ACE_TCHAR *argv[])
  21 {
  22   int size = argc > 1 ? ACE_OS::atoi (argv[1]) : DEFAULT_SIZE;
  23   int iterations = argc > 2 ? ACE_OS::atoi (argv[2]) : DEFAULT_COUNT;
  24   char *buf;
  25
  26   ACE_NEW_RETURN (buf, char[size], -1);
  27
  28   if (argc > 3)
  29     rendezvous = argv[3];
  30
  31   ACE_SPIPE_Stream cli_stream;
  32   ACE_SPIPE_Connector con;
  33   int i;
  34
  35   if (con.connect (cli_stream, ACE_SPIPE_Addr (rendezvous)) == -1)
  36     ACE_ERROR_RETURN ((LM_ERROR, "%p\n", rendezvous), 1);
  37
  38   for (i = 0; i < size; i++)
  39     buf[i] = 'a';
  40
  41   ACE_Str_Buf buffer (buf, size);
  42
  43   for (i = 0; i < iterations; i++)
  44     if (cli_stream.send ((ACE_Str_Buf *) 0,
  45                          &buffer,
  46                          1,
  47                          MSG_BAND) == -1)
  48       ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "send"), 1);
  49
  50   if (cli_stream.close () == -1)
  51       ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "close"), 1);
  52
  53   delete buf;
  54   return 0;
  55 }
  56 #else
  57 #include <stdio.h>
  58 int ACE_TMAIN (int, ACE_TCHAR *[])
  59 {
  60   ACE_OS::fprintf (stderr, "This feature is not supported\n");
  61   return 0;
  62 }
  63 #endif /* ACE_HAS_STREAM_PIPES */