base64< _E, _Tr >::three2four Struct Reference

#include <base64.h>

Public Member Functions
void	zero ()
byte_t	get_0 () const
byte_t	get_1 () const
byte_t	get_2 () const
void	set_0 (byte_t _ch)
void	set_1 (byte_t _ch)
void	set_2 (byte_t _ch)
int	b64_0 () const
int	b64_1 () const
int	b64_2 () const
int	b64_3 () const
void	b64_0 (int _ch)
void	b64_1 (int _ch)
void	b64_2 (int _ch)
void	b64_3 (int _ch)

Detailed Description

template<class _E = char, class _Tr = std::char_traits<_E>>
struct base64< _E, _Tr >::three2four

Definition at line 78 of file base64.h.

Member Function Documentation

b64_0() [1/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

int base64< _E, _Tr >::three2four::b64_0 ( ) const

inline

Definition at line 99 of file base64.h.

{ return ( _data[0] & _1111_1100 ) >> 2; }

Referenced by base64< _E, _Tr >::get(), and base64< _E, _Tr >::put().

b64_0() [2/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::b64_0 ( int _ch )

inline

Definition at line 108 of file base64.h.

                          {
      _data[0] = ( ( _ch & _0011_1111 ) << 2 ) | ( _0000_0011 & _data[0] );
    }

b64_1() [1/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

int base64< _E, _Tr >::three2four::b64_1 ( ) const

inline

Definition at line 100 of file base64.h.

                      {
      return ( ( _data[0] & _0000_0011 ) << 4 ) + ( ( _data[1] & _1111_0000 ) >> 4 );
    }

Referenced by base64< _E, _Tr >::get(), and base64< _E, _Tr >::put().

b64_1() [2/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::b64_1 ( int _ch )

inline

Definition at line 112 of file base64.h.

                          {
      _data[0] = ( ( _ch & _0011_0000 ) >> 4 ) | ( _1111_1100 & _data[0] );
      _data[1] = ( ( _ch & _0000_1111 ) << 4 ) | ( _0000_1111 & _data[1] );
    }

b64_2() [1/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

int base64< _E, _Tr >::three2four::b64_2 ( ) const

inline

Definition at line 103 of file base64.h.

                      {
      return ( ( _data[1] & _0000_1111 ) << 2 ) + ( ( _data[2] & _1100_0000 ) >> 6 );
    }

Referenced by base64< _E, _Tr >::get(), and base64< _E, _Tr >::put().

b64_2() [2/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::b64_2 ( int _ch )

inline

Definition at line 117 of file base64.h.

                          {
      _data[1] = ( ( _ch & _0011_1100 ) >> 2 ) | ( _1111_0000 & _data[1] );
      _data[2] = ( ( _ch & _0000_0011 ) << 6 ) | ( _0011_1111 & _data[2] );
    }

b64_3() [1/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

int base64< _E, _Tr >::three2four::b64_3 ( ) const

inline

Definition at line 106 of file base64.h.

{ return ( _data[2] & _0011_1111 ); }

Referenced by base64< _E, _Tr >::get(), and base64< _E, _Tr >::put().

b64_3() [2/2]

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::b64_3 ( int _ch )

inline

Definition at line 122 of file base64.h.

{ _data[2] = ( _ch & _0011_1111 ) | ( _1100_0000 & _data[2] ); }

get_0()

template<class _E = char, class _Tr = std::char_traits<_E>>

byte_t base64< _E, _Tr >::three2four::get_0 ( ) const

inline

Definition at line 85 of file base64.h.

{ return _data[0]; }

Referenced by base64< _E, _Tr >::get().

get_1()

template<class _E = char, class _Tr = std::char_traits<_E>>

byte_t base64< _E, _Tr >::three2four::get_1 ( ) const

inline

Definition at line 86 of file base64.h.

{ return _data[1]; }

Referenced by base64< _E, _Tr >::get().

get_2()

template<class _E = char, class _Tr = std::char_traits<_E>>

byte_t base64< _E, _Tr >::three2four::get_2 ( ) const

inline

Definition at line 87 of file base64.h.

{ return _data[2]; }

Referenced by base64< _E, _Tr >::get().

set_0()

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::set_0 ( byte_t _ch )

inline

Definition at line 89 of file base64.h.

{ _data[0] = _ch; }

Referenced by base64< _E, _Tr >::put().

set_1()

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::set_1 ( byte_t _ch )

inline

Definition at line 91 of file base64.h.

{ _data[1] = _ch; }

Referenced by base64< _E, _Tr >::put().

set_2()

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::set_2 ( byte_t _ch )

inline

Definition at line 93 of file base64.h.

{ _data[2] = _ch; }

Referenced by base64< _E, _Tr >::put().

zero()

template<class _E = char, class _Tr = std::char_traits<_E>>

void base64< _E, _Tr >::three2four::zero ( )

inline

Definition at line 79 of file base64.h.

                {
      _data[0] = 0;
      _data[1] = 0;
      _data[2] = 0;
    }

Referenced by base64< _E, _Tr >::get(), and base64< _E, _Tr >::put().

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

• base64.h