add_two_ints_client.cpp
Go to the documentation of this file.
1 /*********************************************************************
2 *
3 * Software License Agreement (BSD License)
4 *
5 * Copyright (c) 2009, Willow Garage, Inc.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * * Redistributions in binary form must reproduce the above
15 * copyright notice, this list of conditions and the following
16 * disclaimer in the documentation and/or other materials provided
17 * with the distribution.
18 * * Neither the name of Willow Garage, Inc. nor the names of its
19 * contributors may be used to endorse or promote products derived
20 * from this software without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
25 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
26 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
27 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
28 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
30 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
32 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33 * POSSIBILITY OF SUCH DAMAGE.
34 *
35 * Author: Eitan Marder-Eppstein
36 *********************************************************************/
37 #include <ros/ros.h>
39 #include <actionlib/TwoIntsAction.h>
40 
41 int main(int argc, char ** argv)
42 {
43  ros::init(argc, argv, "add_two_ints_client");
44  if (argc != 3) {
45  ROS_INFO_NAMED("actionlib", "Usage: add_two_ints_client X Y");
46  return 1;
47  }
48 
50  actionlib::ServiceClient client = actionlib::serviceClient<actionlib::TwoIntsAction>(n,
51  "add_two_ints");
52  client.waitForServer();
53  actionlib::TwoIntsGoal req;
54  actionlib::TwoIntsResult resp;
55 
56  req.a = atoi(argv[1]);
57  req.b = atoi(argv[2]);
58 
59  if (client.call(req, resp)) {
60  ROS_INFO_NAMED("actionlib", "Sum: %ld", (int64_t)resp.sum);
61  return 1;
62  }
63 
64  return 0;
65 }
bool waitForServer(const ros::Duration &timeout=ros::Duration(0, 0))
#define ROS_INFO_NAMED(name,...)
ROSCPP_DECL void init(int &argc, char **argv, const std::string &name, uint32_t options=0)
int main(int argc, char **argv)
bool call(const Goal &goal, Result &result)


actionlib
Author(s): Eitan Marder-Eppstein, Vijay Pradeep, Mikael Arguedas
autogenerated on Mon Aug 24 2020 03:40:47