sm_client.cc

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#include "daq/dataflow/SocketLib.h"
 
#include <cstdio>
#include <cstdlib>
#include <unistd.h>
 
using namespace std;
using namespace Belle2;
 
int main(int argc, char** argv)
{
  if (argc < 3) {
    printf("Wrong number of arguments\n");
    return 1;
  }
  SocketSend sock(argv[1], (unsigned short)atoi(argv[2]));
 
  sleep(10);
 
  int count = 0;
  for (;;) {
    int sendbuf = 4;
    int is = write(sock.sock(),  &sendbuf, 4);
    printf("data sent (%d), ret=%d\n", count++, is);
    sleep(1);
  }
  return 0;
}