Belle II Software  release-05-01-25
hsendcommand.cc
1 #include <daq/dataflow/EvtSocket.h>
2 #include <framework/pcore/EvtMessage.h>
3 #include <framework/pcore/MsgHandler.h>
4 
5 #include "TText.h"
6 
7 #include <stdio.h>
8 #include <string>
9 
10 using namespace Belle2;
11 using namespace std;
12 
13 int main(int argc, char** argv)
14 {
15  if (argc < 4) {
16  printf("Usage : hsendcommand cmd host port\n");
17  exit(-1);
18  }
19  string cmd = string(argv[1]);
20  string host = string(argv[2]);
21  int port = atoi(argv[3]);
22 
23  EvtSocketSend* sock = new EvtSocketSend(host.c_str(), port);
24 
25  MsgHandler hdl(0);
26  int numobjs = 0;
27 
28  TText command(0, 0, cmd.c_str());
29  hdl.add(&command, cmd.c_str());
30  numobjs++;
31 
32  EvtMessage* msg = hdl.encode_msg(MSG_EVENT);
33  (msg->header())->reserved[0] = 0;
34  (msg->header())->reserved[1] = numobjs;
35 
36  sock->send(msg);
37  delete(msg);
38  delete(sock);
39 
40  return 0;
41 }
Belle2::EvtSocketSend
Definition: EvtSocket.h:26
Belle2::EvtMessage
Class to manage streamed object.
Definition: EvtMessage.h:60
main
int main(int argc, char **argv)
Run all tests.
Definition: test_main.cc:77
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19
Belle2::EvtMessage::header
EvtHeader * header()
Get pointer to EvtHeader.
Definition: EvtMessage.cc:162
Belle2::MsgHandler
A class to encode/decode an EvtMessage.
Definition: MsgHandler.h:104