get

  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err,long& val) const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err, 
  unsigned short& val) const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err,unsigned int& val) 
  const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err, unsigned long& val) 
  const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err, short& val) const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err, double& val) const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str,ios_base::iostate& err,long double& val) const;
  iter_type get(iter_type in, iter_type end,
  ios_base& str, ios_base::iostate& err, void*& val) const;