text: #ifndef _ROS_std_msgs_Int64MultiArray_h
  #define _ROS_std_msgs_Int64MultiArray_h
  
  #include <stdint.h>
  #include <string.h>
  #include <stdlib.h>
  #include "ros/msg.h"
  #include "std_msgs/MultiArrayLayout.h"
  
  namespace std_msgs
  {
  
    class Int64MultiArray : public ros::Msg
    {
      public:
        typedef std_msgs::MultiArrayLayout _layout_type;
        _layout_type layout;
        uint32_t data_length;
        typedef int64_t _data_type;
        _data_type st_data;
        _data_type * data;
  
      Int64MultiArray():
        layout(),
        data_length(0), data(NULL)
      {
      }
  
      virtual int serialize(unsigned char *outbuffer) const
      {
        int offset = 0;
        offset += this->layout.serialize(outbuffer + offset);
        *(outbuffer + offset + 0) = (this->data_length >> (8 * 0)) & 0xFF;
        *(outbuffer + offset + 1) = (this->data_length >> (8 * 1)) & 0xFF;
        *(outbuffer + offset + 2) = (this->data_length >> (8 * 2)) & 0xFF;
        *(outbuffer + offset + 3) = (this->data_length >> (8 * 3)) & 0xFF;
        offset += sizeof(this->data_length);
        for( uint32_t i = 0; i < data_length; i++){
        union {
          int64_t 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);
        uint32_t data_lengthT = ((uint32_t) (*(inbuffer + offset))); 
        data_lengthT |= ((uint32_t) (*(inbuffer + offset + 1))) << (8 * 1); 
        data_lengthT |= ((uint32_t) (*(inbuffer + offset + 2))) << (8 * 2); 
        data_lengthT |= ((uint32_t) (*(inbuffer + offset + 3))) << (8 * 3); 
        offset += sizeof(this->data_length);
        if(data_lengthT > data_length)
          this->data = (int64_t*)realloc(this->data, data_lengthT * sizeof(int64_t));
        data_length = data_lengthT;
        for( uint32_t i = 0; i < data_length; i++){
        union {
          int64_t real;
          uint64_t base;
        } u_st_data;
        u_st_data.base = 0;
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 0))) << (8 * 0);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 1))) << (8 * 1);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 2))) << (8 * 2);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 3))) << (8 * 3);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 4))) << (8 * 4);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 5))) << (8 * 5);
        u_st_data.base |= ((uint64_t) (*(inbuffer + offset + 6))) << (8 * 6);
        u_st_data.base |= ((uint64_t) (*(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(int64_t));
        }
       return offset;
      }
  
      const char * getType(){ return "std_msgs/Int64MultiArray"; };
      const char * getMD5(){ return "54865aa6c65be0448113a2afc6a49270"; };
  
    };
  
  }
  #endif