bignum.h File Reference

#include <gmp.h>
#include <stdexcept>
#include <vector>
#include <limits.h>
#include "arith_uint256.h"
#include "serialize.h"
#include "uint256.h"
#include "version.h"
#include "random.h"

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Classes
class	bignum_error
	Errors thrown by the bignum class. More...
class	CBigNum
	C++ wrapper for BIGNUM. More...

Typedefs
typedef CBigNum	Bignum

Functions
const CBigNum	operator+ (const CBigNum &a, const CBigNum &b)
const CBigNum	operator- (const CBigNum &a, const CBigNum &b)
const CBigNum	operator- (const CBigNum &a)
const CBigNum	operator* (const CBigNum &a, const CBigNum &b)
const CBigNum	operator/ (const CBigNum &a, const CBigNum &b)
const CBigNum	operator% (const CBigNum &a, const CBigNum &b)
const CBigNum	operator<< (const CBigNum &a, unsigned int shift)
const CBigNum	operator>> (const CBigNum &a, unsigned int shift)
bool	operator== (const CBigNum &a, const CBigNum &b)
bool	operator!= (const CBigNum &a, const CBigNum &b)
bool	operator<= (const CBigNum &a, const CBigNum &b)
bool	operator>= (const CBigNum &a, const CBigNum &b)
bool	operator< (const CBigNum &a, const CBigNum &b)
bool	operator> (const CBigNum &a, const CBigNum &b)
std::ostream &	operator<< (std::ostream &strm, const CBigNum &b)

Variables
const CBigNum	BN_ZERO = CBigNum(0)
	constant bignum instances More...
const CBigNum	BN_ONE = CBigNum(1)
const CBigNum	BN_TWO = CBigNum(2)
const CBigNum	BN_THREE = CBigNum(3)

Typedef Documentation

Bignum

typedef CBigNum Bignum

Definition at line 229 of file bignum.h.

Function Documentation

operator!=()

bool operator!= ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 221 of file bignum.h.

operator%()

const CBigNum operator% ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 205 of file bignum.h.

operator*()

const CBigNum operator* ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 195 of file bignum.h.

operator+()

const CBigNum operator+ ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 180 of file bignum.h.

operator-() [1/2]

const CBigNum operator- ( const CBigNum &  a )

inline

Definition at line 190 of file bignum.h.

operator-() [2/2]

const CBigNum operator- ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 185 of file bignum.h.

operator/()

const CBigNum operator/ ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 200 of file bignum.h.

operator<()

bool operator< ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 224 of file bignum.h.

operator<<() [1/2]

const CBigNum operator<< ( const CBigNum &  a, unsigned int  shift  )

inline

Definition at line 210 of file bignum.h.

operator<<() [2/2]

std::ostream& operator<< ( std::ostream &  strm, const CBigNum &  b  )

inline

Definition at line 227 of file bignum.h.

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operator<=()

bool operator<= ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 222 of file bignum.h.

operator==()

bool operator== ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 220 of file bignum.h.

operator>()

bool operator> ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 225 of file bignum.h.

operator>=()

bool operator>= ( const CBigNum &  a, const CBigNum &  b  )

inline

Definition at line 223 of file bignum.h.

operator>>()

const CBigNum operator>> ( const CBigNum &  a, unsigned int  shift  )

inline

Definition at line 215 of file bignum.h.

Variable Documentation

BN_ONE

const CBigNum BN_ONE = CBigNum(1)

Definition at line 233 of file bignum.h.

BN_THREE

const CBigNum BN_THREE = CBigNum(3)

Definition at line 235 of file bignum.h.

BN_TWO

const CBigNum BN_TWO = CBigNum(2)

Definition at line 234 of file bignum.h.

BN_ZERO

const CBigNum BN_ZERO = CBigNum(0)

constant bignum instances

Definition at line 232 of file bignum.h.