drop.cpp File Reference

#include <cstdlib>
#include <cstdio>
#include "topic_tools/shape_shifter.h"
#include "topic_tools/parse.h"
#include <string>

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Defines
#define	USAGE
Functions
void	in_cb (const boost::shared_ptr< ShapeShifter const > &msg)
int	main (int argc, char **argv)
Variables
static bool	g_advertised = false
static ros::NodeHandle *	g_node = NULL
static string	g_output_topic
static ros::Publisher	g_pub
static int	g_x = 0
static int	g_y = 1

---

Define Documentation

#define USAGE

Value:

"\nusage: drop IN_TOPIC X Y [OUT_TOPIC]\n\n" \
              " This program will drop X out of every Y messages from IN_TOPIC,\n" \
              " forwarding the rest to OUT_TOPIC if given, else to a topic \n" \
              " named IN_TOPIC_drop\n\n"

Definition at line 61 of file drop.cpp.

---

Function Documentation

void in_cb

(

const boost::shared_ptr< ShapeShifter const > &

msg

)

Definition at line 45 of file drop.cpp.

int main	(	int	argc,
		char **	argv
	)

Definition at line 65 of file drop.cpp.

---

Variable Documentation

bool g_advertised = false [static]

Definition at line 41 of file drop.cpp.

ros::NodeHandle* g_node = NULL [static]

Definition at line 39 of file drop.cpp.

string g_output_topic [static]

Definition at line 42 of file drop.cpp.

ros::Publisher g_pub [static]

Definition at line 43 of file drop.cpp.

int g_x = 0 [static]

Definition at line 40 of file drop.cpp.

int g_y = 1 [static]

Definition at line 40 of file drop.cpp.