friend inline const CBigNum operator/(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator%(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator*(const CBigNum& a, const CBigNum& b);
- friend inline bool operator<(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator+(const CBigNum& a, const CBigNum& b);
- friend inline const CBigNum operator-(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator*(const CBigNum& a);
friend inline const CBigNum operator-(const CBigNum& a);