detail::bigint Class Reference

#include <format-inl.h>

Public Member Functions
void	align (const bigint &other)
void	assign (const bigint &other)
void	assign (uint64_t n)
void	assign_pow10 (int exp)
	bigint ()
	bigint (uint64_t n)
	bigint (const bigint &)=delete
int	divmod_assign (const bigint &divisor)
int	num_bigits () const
template<typename Int >
bigint &	operator*= (Int value)
FMT_NOINLINE bigint &	operator<<= (int shift)
void	operator= (const bigint &)=delete
void	square ()
	~bigint ()

Private Types
enum	{ bigits_capacity = 32 }
using	bigit = uint32_t
using	double_bigit = uint64_t

Private Member Functions
void	multiply (uint32_t value)
void	multiply (uint64_t value)
bigit	operator[] (int index) const
bigit &	operator[] (int index)
void	remove_leading_zeros ()
void	subtract_aligned (const bigint &other)
void	subtract_bigits (int index, bigit other, bigit &borrow)

Private Attributes
basic_memory_buffer< bigit, bigits_capacity >	bigits_
int	exp_

Static Private Attributes
static FMT_CONSTEXPR_DECL const int	bigit_bits = bits<bigit>::value

Friends
int	add_compare (const bigint &lhs1, const bigint &lhs2, const bigint &rhs)
int	compare (const bigint &lhs, const bigint &rhs)
struct	formatter< bigint >

Detailed Description

Definition at line 363 of file format-inl.h.

Member Typedef Documentation

bigit

using detail::bigint::bigit = uint32_t

private

Definition at line 367 of file format-inl.h.

double_bigit

using detail::bigint::double_bigit = uint64_t

private

Definition at line 368 of file format-inl.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
bigits_capacity

Definition at line 369 of file format-inl.h.

Constructor & Destructor Documentation

bigint() [1/3]

detail::bigint::bigint ( )

inline

Definition at line 433 of file format-inl.h.

bigint() [2/3]

detail::bigint::bigint ( uint64_t  n )

inlineexplicit

Definition at line 434 of file format-inl.h.

~bigint()

detail::bigint::~bigint ( )

inline

Definition at line 435 of file format-inl.h.

bigint() [3/3]

detail::bigint::bigint ( const bigint &  )

delete

Member Function Documentation

align()

void detail::bigint::align ( const bigint &  other )

inline

Definition at line 573 of file format-inl.h.

assign() [1/2]

void detail::bigint::assign ( const bigint &  other )

inline

Definition at line 440 of file format-inl.h.

assign() [2/2]

void detail::bigint::assign ( uint64_t  n )

inline

Definition at line 448 of file format-inl.h.

assign_pow10()

void detail::bigint::assign_pow10 ( int  exp )

inline

Definition at line 522 of file format-inl.h.

divmod_assign()

int detail::bigint::divmod_assign ( const bigint &  divisor )

inline

Definition at line 586 of file format-inl.h.

multiply() [1/2]

void detail::bigint::multiply ( uint32_t  value )

inlineprivate

Definition at line 404 of file format-inl.h.

multiply() [2/2]

void detail::bigint::multiply ( uint64_t  value )

inlineprivate

Definition at line 415 of file format-inl.h.

num_bigits()

int detail::bigint::num_bigits ( ) const

inline

Definition at line 458 of file format-inl.h.

operator*=()

template<typename Int >

bigint& detail::bigint::operator*= ( Int  value )

inline

Definition at line 475 of file format-inl.h.

operator<<=()

FMT_NOINLINE bigint& detail::bigint::operator<<= ( int  shift )

inline

Definition at line 460 of file format-inl.h.

operator=()

void detail::bigint::operator= ( const bigint &  )

delete

operator[]() [1/2]

bigit detail::bigint::operator[] ( int  index ) const

inlineprivate

Definition at line 373 of file format-inl.h.

operator[]() [2/2]

bigit& detail::bigint::operator[] ( int  index )

inlineprivate

Definition at line 374 of file format-inl.h.

remove_leading_zeros()

void detail::bigint::remove_leading_zeros ( )

inlineprivate

Definition at line 386 of file format-inl.h.

square()

void detail::bigint::square ( )

inline

Definition at line 541 of file format-inl.h.

subtract_aligned()

void detail::bigint::subtract_aligned ( const bigint &  other )

inlineprivate

Definition at line 393 of file format-inl.h.

subtract_bigits()

void detail::bigint::subtract_bigits ( int  index, bigit  other, bigit &  borrow  )

inlineprivate

Definition at line 380 of file format-inl.h.

Friends And Related Function Documentation

add_compare

int add_compare ( const bigint &  lhs1, const bigint &  lhs2, const bigint &  rhs  )

friend

Definition at line 498 of file format-inl.h.

compare

int compare ( const bigint &  lhs, const bigint &  rhs  )

friend

Definition at line 481 of file format-inl.h.

formatter< bigint >

friend struct formatter< bigint >

friend

Definition at line 378 of file format-inl.h.

Member Data Documentation

bigit_bits

FMT_CONSTEXPR_DECL const int detail::bigint::bigit_bits = bits<bigit>::value

staticprivate

Definition at line 376 of file format-inl.h.

bigits_

basic_memory_buffer<bigit, bigits_capacity> detail::bigint::bigits_

private

Definition at line 370 of file format-inl.h.

exp_

int detail::bigint::exp_

private

Definition at line 371 of file format-inl.h.

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The documentation for this class was generated from the following file:

• format-inl.h