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std_msgs/Int16MultiArray.h
- Committer:
- nucho
- Date:
- 2011-10-16
- Revision:
- 1:ff0ec969dad1
- Parent:
- 0:77afd7560544
- Child:
- 3:1cf99502f396
File content as of revision 1:ff0ec969dad1:
#ifndef ros_Int16MultiArray_h
#define ros_Int16MultiArray_h
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include "../ros/msg.h"
#include "std_msgs/MultiArrayLayout.h"
namespace std_msgs
{
class Int16MultiArray : public ros::Msg
{
public:
std_msgs::MultiArrayLayout layout;
unsigned char data_length;
int16_t st_data;
int16_t * data;
virtual int serialize(unsigned char *outbuffer)
{
int offset = 0;
offset += this->layout.serialize(outbuffer + offset);
*(outbuffer + offset++) = data_length;
*(outbuffer + offset++) = 0;
*(outbuffer + offset++) = 0;
*(outbuffer + offset++) = 0;
for( unsigned char i = 0; i < data_length; i++){
union {
int16_t real;
uint16_t base;
} u_datai;
u_datai.real = this->data[i];
*(outbuffer + offset + 0) = (u_datai.base >> (8 * 0)) & 0xFF;
*(outbuffer + offset + 1) = (u_datai.base >> (8 * 1)) & 0xFF;
offset += sizeof(this->data[i]);
}
return offset;
}
virtual int deserialize(unsigned char *inbuffer)
{
int offset = 0;
offset += this->layout.deserialize(inbuffer + offset);
unsigned char data_lengthT = *(inbuffer + offset++);
if(data_lengthT > data_length)
this->data = (int16_t*)realloc(this->data, data_lengthT * sizeof(int16_t));
offset += 3;
data_length = data_lengthT;
for( unsigned char i = 0; i < data_length; i++){
union {
int16_t real;
uint16_t base;
} u_st_data;
u_st_data.base = 0;
u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 0))) << (8 * 0);
u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 1))) << (8 * 1);
this->st_data = u_st_data.real;
offset += sizeof(this->st_data);
memcpy( &(this->data[i]), &(this->st_data), sizeof(int16_t));
}
return offset;
}
virtual const char * getType(){ return "std_msgs/Int16MultiArray"; };
};
}
#endif
