File content as of revision 1:ff0ec969dad1:

#ifndef ros_Float32MultiArray_h
#define ros_Float32MultiArray_h

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

namespace std_msgs {

class Float32MultiArray : public ros::Msg {
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++) {
            union {
                float real;
                uint32_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;
            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 = (float*)realloc(this->data, data_lengthT * sizeof(float));
        offset += 3;
        data_length = data_lengthT;
        for ( unsigned char i = 0; i < data_length; i++) {
            union {
                float real;
                uint32_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);
            this->st_data = u_st_data.real;
            offset += sizeof(this->st_data);
            memcpy( &(this->data[i]), &(this->st_data), sizeof(float));
        }
        return offset;
    }

    virtual const char * getType() {
        return "std_msgs/Float32MultiArray";
    };

};

}
#endif