/* version 2007.09.24, D. J. Bernstein; public domain */

#ifndef DAGBIT16_H
#define DAGBIT16_H

#include "dagbit.h"

class dagbit8;
class dagbit32;

class dagbit16 {
public:
  dagbit b[16];
  dagbit16();
  dagbit16(int);
  dagbit16(dagbit8);
  dagbit16(dagbit32);
  void key(long long,int);
  void input(long long,int);
  void output(long long);
  dagbit16& operator=(int);
  dagbit16& operator=(const dagbit8&);
  dagbit16& operator=(const dagbit16&);
  friend dagbit16 operator~(dagbit16);
  friend dagbit16 operator&(dagbit16,dagbit16);
  friend dagbit16 operator|(dagbit16,dagbit16);
  friend dagbit16 operator^(dagbit16,dagbit16);
  friend dagbit16 operator+(dagbit16,dagbit16);
  friend dagbit16 operator-(dagbit16,dagbit16);
  friend dagbit16 operator<<(dagbit16,int);
  friend dagbit16 operator>>(dagbit16,int);
  dagbit16& operator&=(const dagbit16 &x) { *this = *this & x; }
  dagbit16& operator|=(const dagbit16 &x) { *this = *this | x; }
  dagbit16& operator^=(const dagbit16 &x) { *this = *this ^ x; }
  dagbit16& operator+=(const dagbit16 &x) { *this = *this + x; }
  dagbit16& operator-=(const dagbit16 &x) { *this = *this - x; }
  dagbit16& operator<<=(int n) { *this = *this << n; }
  dagbit16& operator>>=(int n) { *this = *this >> n; }
} ;

#endif