String.h

00001 #ifndef _ROS_std_msgs_String_h
00002 #define _ROS_std_msgs_String_h
00003 
00004 #include <stdint.h>
00005 #include <string.h>
00006 #include <stdlib.h>
00007 #include "ros/msg.h"
00008 
00009 namespace std_msgs
00010 {
00011 
00012   class String : public ros::Msg
00013   {
00014     public:
00015       char * data;
00016 
00017     virtual int serialize(unsigned char *outbuffer) const
00018     {
00019       int offset = 0;
00020       uint32_t length_data = strlen( (const char*) this->data);
00021       memcpy(outbuffer + offset, &length_data, sizeof(uint32_t));
00022       offset += 4;
00023       memcpy(outbuffer + offset, this->data, length_data);
00024       offset += length_data;
00025       return offset;
00026     }
00027 
00028     virtual int deserialize(unsigned char *inbuffer)
00029     {
00030       int offset = 0;
00031       uint32_t length_data;
00032       memcpy(&length_data, (inbuffer + offset), sizeof(uint32_t));
00033       offset += 4;
00034       for(unsigned int k= offset; k< offset+length_data; ++k){
00035           inbuffer[k-1]=inbuffer[k];
00036       }
00037       inbuffer[offset+length_data-1]=0;
00038       this->data = (char *)(inbuffer + offset-1);
00039       offset += length_data;
00040      return offset;
00041     }
00042 
00043     const char * getType(){ return "std_msgs/String"; };
00044     const char * getMD5(){ return "992ce8a1687cec8c8bd883ec73ca41d1"; };
00045 
00046   };
00047 
00048 }
00049 #endif