rosserial for Hydro
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Diff: std_msgs/String.h
- Revision:
- 5:c30c76e8c3f1
- Parent:
- 3:1cf99502f396
diff -r 684f39d0c346 -r c30c76e8c3f1 std_msgs/String.h --- a/std_msgs/String.h Wed Feb 29 23:00:21 2012 +0000 +++ b/std_msgs/String.h Thu May 08 06:34:18 2014 +0000 @@ -1,48 +1,49 @@ -#ifndef _ROS_std_msgs_String_h -#define _ROS_std_msgs_String_h - -#include <stdint.h> -#include <string.h> -#include <stdlib.h> -#include "ros/msg.h" - -namespace std_msgs -{ - - class String : public ros::Msg - { - public: - char * data; - - virtual int serialize(unsigned char *outbuffer) const - { - int offset = 0; - uint32_t * length_data = (uint32_t *)(outbuffer + offset); - *length_data = strlen( (const char*) this->data); - offset += 4; - memcpy(outbuffer + offset, this->data, *length_data); - offset += *length_data; - return offset; - } - - virtual int deserialize(unsigned char *inbuffer) - { - int offset = 0; - uint32_t length_data = *(uint32_t *)(inbuffer + offset); - offset += 4; - for(unsigned int k= offset; k< offset+length_data; ++k){ - inbuffer[k-1]=inbuffer[k]; - } - inbuffer[offset+length_data-1]=0; - this->data = (char *)(inbuffer + offset-1); - offset += length_data; - return offset; - } - - virtual const char * getType(){ return "std_msgs/String"; }; - virtual const char * getMD5(){ return "992ce8a1687cec8c8bd883ec73ca41d1"; }; - - }; - -} +#ifndef _ROS_std_msgs_String_h +#define _ROS_std_msgs_String_h + +#include <stdint.h> +#include <string.h> +#include <stdlib.h> +#include "ros/msg.h" + +namespace std_msgs +{ + + class String : public ros::Msg + { + public: + char * data; + + virtual int serialize(unsigned char *outbuffer) const + { + int offset = 0; + uint32_t length_data = strlen( (const char*) this->data); + memcpy(outbuffer + offset, &length_data, sizeof(uint32_t)); + offset += 4; + memcpy(outbuffer + offset, this->data, length_data); + offset += length_data; + return offset; + } + + virtual int deserialize(unsigned char *inbuffer) + { + int offset = 0; + uint32_t length_data; + memcpy(&length_data, (inbuffer + offset), sizeof(uint32_t)); + offset += 4; + for(unsigned int k= offset; k< offset+length_data; ++k){ + inbuffer[k-1]=inbuffer[k]; + } + inbuffer[offset+length_data-1]=0; + this->data = (char *)(inbuffer + offset-1); + offset += length_data; + return offset; + } + + const char * getType(){ return "std_msgs/String"; }; + const char * getMD5(){ return "992ce8a1687cec8c8bd883ec73ca41d1"; }; + + }; + +} #endif \ No newline at end of file