-#ifndef DATA_BLOCK_HH
-#define DATA_BLOCK_HH
+#ifndef DATA_BLOCK_H
+#define DATA_BLOCK_H
+#include<vector>
#include<string>
+
#include "tape_block.hh"
using namespace std;
+/*!
+ * Class representating a data tape block.
+ */
class data_block
: public tape_block
{
-private:
- data_block();
-
-public:
+ friend tape_block * tape_block::gen_from_fd(int,void(*)(void*),
+ void(*)(void*),void*);
+private:
data_block(tape_block&);
- ~data_block();
-
- virtual int get_type();
- virtual int get_subtype();
+
+public:
+ int get_type();
int get_word_size();
- //protected:
- string extract_string(int startbyte);
+ virtual vector<string> get_description();
+protected:
+ string extract_label(int);
};