File content as of revision 1:ff0ec969dad1:

#ifndef ros_Float64MultiArray_h
#define ros_Float64MultiArray_h

#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include "../ros/msg.h"
#include "std_msgs/MultiArrayLayout.h"

namespace std_msgs {

class Float64MultiArray : public ros::Msg {
public:
    std_msgs::MultiArrayLayout layout;
    unsigned char data_length;
    double st_data;
    double * 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 {
                double real;
                uint64_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;
            *(outbuffer + offset + 2) = (u_datai.base >> (8 * 2)) & 0xFF;
            *(outbuffer + offset + 3) = (u_datai.base >> (8 * 3)) & 0xFF;
            *(outbuffer + offset + 4) = (u_datai.base >> (8 * 4)) & 0xFF;
            *(outbuffer + offset + 5) = (u_datai.base >> (8 * 5)) & 0xFF;
            *(outbuffer + offset + 6) = (u_datai.base >> (8 * 6)) & 0xFF;
            *(outbuffer + offset + 7) = (u_datai.base >> (8 * 7)) & 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 = (double*)realloc(this->data, data_lengthT * sizeof(double));
        offset += 3;
        data_length = data_lengthT;
        for ( unsigned char i = 0; i < data_length; i++) {
            union {
                double real;
                uint64_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);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 2))) << (8 * 2);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 3))) << (8 * 3);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 4))) << (8 * 4);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 5))) << (8 * 5);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 6))) << (8 * 6);
            u_st_data.base |= ((typeof(u_st_data.base)) (*(inbuffer + offset + 7))) << (8 * 7);
            this->st_data = u_st_data.real;
            offset += sizeof(this->st_data);
            memcpy( &(this->data[i]), &(this->st_data), sizeof(double));
        }
        return offset;
    }

    /*
      public:
        std_msgs::MultiArrayLayout layout;
        unsigned char data_length;
        float st_data;
        float * 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++){
        long * val_datai = (long *) &(this->data[i]);
        long exp_datai = (((*val_datai)>>23)&255);
        if(exp_datai != 0)
          exp_datai += 1023-127;
        long sig_datai = *val_datai;
        *(outbuffer + offset++) = 0;
        *(outbuffer + offset++) = 0;
        *(outbuffer + offset++) = 0;
        *(outbuffer + offset++) = (sig_datai<<5) & 0xff;
        *(outbuffer + offset++) = (sig_datai>>3) & 0xff;
        *(outbuffer + offset++) = (sig_datai>>11) & 0xff;
        *(outbuffer + offset++) = ((exp_datai<<4) & 0xF0) | ((sig_datai>>19)&0x0F);
        *(outbuffer + offset++) = (exp_datai>>4) & 0x7F;
        if(this->data[i] < 0) *(outbuffer + offset -1) |= 0x80;
        }
        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 = (float*)realloc(this->data, data_lengthT * sizeof(float));
        offset += 3;
        data_length = data_lengthT;
        for( unsigned char i = 0; i < data_length; i++){
        unsigned long * val_st_data = (unsigned long*) &(this->st_data);
        offset += 3;
        *val_st_data = ((unsigned long)(*(inbuffer + offset++))>>5 & 0x07);
        *val_st_data |= ((unsigned long)(*(inbuffer + offset++)) & 0xff)<<3;
        *val_st_data |= ((unsigned long)(*(inbuffer + offset++)) & 0xff)<<11;
        *val_st_data |= ((unsigned long)(*(inbuffer + offset)) & 0x0f)<<19;
        unsigned long exp_st_data = ((unsigned long)(*(inbuffer + offset++))&0xf0)>>4;
        exp_st_data |= ((unsigned long)(*(inbuffer + offset)) & 0x7f)<<4;
        if(exp_st_data !=0)
          *val_st_data |= ((exp_st_data)-1023+127)<<23;
        if( ((*(inbuffer+offset++)) & 0x80) > 0) this->st_data = -this->st_data;
          memcpy( &(this->data[i]), &(this->st_data), sizeof(float));
        }
       return offset;
      }
    */
    virtual const char * getType() {
        return "std_msgs/Float64MultiArray";
    };

};

}
#endif