jjzak / rosserial_mbed_lib

modify for Hydro version

Dependencies:   MODSERIAL

Fork of rosserial_mbed_lib by nucho

std_msgs/String.h@6:3c54bc7badd4, 2013-10-26 (annotated)

Committer:
jjzak
Date:
Sat Oct 26 15:39:01 2013 +0000
Revision:
6:3c54bc7badd4
modify for Hydro version;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jjzak 6:3c54bc7badd4 1 #ifndef _ROS_std_msgs_String_h
jjzak 6:3c54bc7badd4 2 #define _ROS_std_msgs_String_h
jjzak 6:3c54bc7badd4 3
jjzak 6:3c54bc7badd4 4 #include <stdint.h>
jjzak 6:3c54bc7badd4 5 #include <string.h>
jjzak 6:3c54bc7badd4 6 #include <stdlib.h>
jjzak 6:3c54bc7badd4 7 #include "ros/msg.h"
jjzak 6:3c54bc7badd4 8
jjzak 6:3c54bc7badd4 9 namespace std_msgs
jjzak 6:3c54bc7badd4 10 {
jjzak 6:3c54bc7badd4 11
jjzak 6:3c54bc7badd4 12 class String : public ros::Msg
jjzak 6:3c54bc7badd4 13 {
jjzak 6:3c54bc7badd4 14 public:
jjzak 6:3c54bc7badd4 15 char * data;
jjzak 6:3c54bc7badd4 16
jjzak 6:3c54bc7badd4 17 virtual int serialize(unsigned char *outbuffer) const
jjzak 6:3c54bc7badd4 18 {
jjzak 6:3c54bc7badd4 19 int offset = 0;
jjzak 6:3c54bc7badd4 20 uint32_t length_data = strlen( (const char*) this->data);
jjzak 6:3c54bc7badd4 21 memcpy(outbuffer + offset, &length_data, sizeof(uint32_t));
jjzak 6:3c54bc7badd4 22 offset += 4;
jjzak 6:3c54bc7badd4 23 memcpy(outbuffer + offset, this->data, length_data);
jjzak 6:3c54bc7badd4 24 offset += length_data;
jjzak 6:3c54bc7badd4 25 return offset;
jjzak 6:3c54bc7badd4 26 }
jjzak 6:3c54bc7badd4 27
jjzak 6:3c54bc7badd4 28 virtual int deserialize(unsigned char *inbuffer)
jjzak 6:3c54bc7badd4 29 {
jjzak 6:3c54bc7badd4 30 int offset = 0;
jjzak 6:3c54bc7badd4 31 uint32_t length_data;
jjzak 6:3c54bc7badd4 32 memcpy(&length_data, (inbuffer + offset), sizeof(uint32_t));
jjzak 6:3c54bc7badd4 33 offset += 4;
jjzak 6:3c54bc7badd4 34 for(unsigned int k= offset; k< offset+length_data; ++k){
jjzak 6:3c54bc7badd4 35 inbuffer[k-1]=inbuffer[k];
jjzak 6:3c54bc7badd4 36 }
jjzak 6:3c54bc7badd4 37 inbuffer[offset+length_data-1]=0;
jjzak 6:3c54bc7badd4 38 this->data = (char *)(inbuffer + offset-1);
jjzak 6:3c54bc7badd4 39 offset += length_data;
jjzak 6:3c54bc7badd4 40 return offset;
jjzak 6:3c54bc7badd4 41 }
jjzak 6:3c54bc7badd4 42
jjzak 6:3c54bc7badd4 43 const char * getType(){ return "std_msgs/String"; };
jjzak 6:3c54bc7badd4 44 const char * getMD5(){ return "992ce8a1687cec8c8bd883ec73ca41d1"; };
jjzak 6:3c54bc7badd4 45
jjzak 6:3c54bc7badd4 46 };
jjzak 6:3c54bc7badd4 47
jjzak 6:3c54bc7badd4 48 }
jjzak 6:3c54bc7badd4 49 #endif