From: Walter Fetter Lages <w.fetter@ieee.org>
Date: Sat, 4 Feb 2023 21:47:28 +0000 (-0300)
Subject: Change std::placeholders usage.
X-Git-Url: http://git.ece.ufrgs.br/?a=commitdiff_plain;h=f65106a4b3fb946d2b7757984506e81ff6db517c;p=q2d.git

Change std::placeholders usage.
---

diff --git a/q2d_teleop/src/q2d_teleop_rviz.cpp b/q2d_teleop/src/q2d_teleop_rviz.cpp
index aa79d84..265cf8f 100644
--- a/q2d_teleop/src/q2d_teleop_rviz.cpp
+++ b/q2d_teleop/src/q2d_teleop_rviz.cpp
@@ -56,14 +56,13 @@ class Q2dTeleop: public rclcpp::Node
 
 Q2dTeleop::Q2dTeleop(void): Node("Q2d_teleop_rviz"), q_(2)
 {
-	using std::placeholders::_1;
-	clickSub_=create_subscription<geometry_msgs::msg::PointStamped>("clicked_point",100,std::bind(&Q2dTeleop::clickCB,this,_1));
+	clickSub_=create_subscription<geometry_msgs::msg::PointStamped>("clicked_point",100,std::bind(&Q2dTeleop::clickCB,this,std::placeholders::_1));
 	shoulderCmdPub_=create_publisher<std_msgs::msg::Float64>("shoulder_controller/command",100);
         elbowCmdPub_=create_publisher<std_msgs::msg::Float64>("elbow_controller/command",100);
 	
         rclcpp::QoS qos(rclcpp::KeepLast(1));
         qos.transient_local();
-        auto robotDescriptionSubscriber_=create_subscription<std_msgs::msg::String>("robot_description",qos,std::bind(&Q2dTeleop::robotDescriptionCB,this,_1));
+        auto robotDescriptionSubscriber_=create_subscription<std_msgs::msg::String>("robot_description",qos,std::bind(&Q2dTeleop::robotDescriptionCB,this,std::placeholders::_1));
         while(robotDescription_.empty())
         {
                 RCLCPP_WARN_STREAM_SKIPFIRST_THROTTLE(get_logger(),*get_clock(),1000,"Waiting for robot model on /robot_description.");
diff --git a/q2d_teleop/src/q2d_teleop_tablet.cpp b/q2d_teleop/src/q2d_teleop_tablet.cpp
index ecd06b3..6b6385a 100644
--- a/q2d_teleop/src/q2d_teleop_tablet.cpp
+++ b/q2d_teleop/src/q2d_teleop_tablet.cpp
@@ -57,14 +57,13 @@ class Q2dTeleop: public rclcpp::Node
 
 Q2dTeleop::Q2dTeleop(void): Node("q2d_teleop_tablet"), q_(2)
 {
-	using std::placeholders::_1;
-	joySub_=create_subscription<sensor_msgs::msg::Joy>("joy",100,std::bind(&Q2dTeleop::joyCB,this,_1));
+	joySub_=create_subscription<sensor_msgs::msg::Joy>("joy",100,std::bind(&Q2dTeleop::joyCB,this,std::placeholders::_1));
 	shoulderCmdPub_=create_publisher<std_msgs::msg::Float64>("shoulder_controller/command",100);
         elbowCmdPub_=create_publisher<std_msgs::msg::Float64>("elbow_controller/command",100);
 	
         rclcpp::QoS qos(rclcpp::KeepLast(1));
         qos.transient_local();
-        auto robotDescriptionSubscriber_=create_subscription<std_msgs::msg::String>("robot_description",qos,std::bind(&Q2dTeleop::robotDescriptionCB,this,_1));
+        auto robotDescriptionSubscriber_=create_subscription<std_msgs::msg::String>("robot_description",qos,std::bind(&Q2dTeleop::robotDescriptionCB,this,std::placeholders::_1));
         while(robotDescription_.empty())
         {
                 RCLCPP_WARN_STREAM_SKIPFIRST_THROTTLE(get_logger(),*get_clock(),1000,"Waiting for robot model on /robot_description.");