libstdc++
std::char_traits< wchar_t > Struct Reference

#include <char_traits.h>

Inheritance diagram for std::char_traits< wchar_t >:
[legend]

Public Types

typedef wchar_t char_type
typedef wchar_t char_type
using comparison_category
using comparison_category
typedef _Char_types< wchar_t >::int_type int_type
typedef wint_t int_type
typedef _Char_types< wchar_t >::off_type off_type
typedef streamoff off_type
typedef _Char_types< wchar_t >::pos_type pos_type
typedef wstreampos pos_type
typedef _Char_types< wchar_t >::state_type state_type
typedef mbstate_t state_type

Static Public Member Functions

static constexpr void assign (char_type &__c1, const char_type &__c2)
static constexpr char_type * assign (char_type *__s, std::size_t __n, char_type __a)
static constexpr void assign (char_type &__c1, const char_type &__c2)
static constexpr void assign (char_type &__c1, const char_type &__c2) noexcept
static constexpr char_type * assign (char_type *__s, size_t __n, char_type __a)
static constexpr char_type * assign (char_type *__s, std::size_t __n, char_type __a)
static constexpr int compare (const char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr int compare (const char_type *__s1, const char_type *__s2, size_t __n)
static constexpr int compare (const char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr char_type * copy (char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr char_type * copy (char_type *__s1, const char_type *__s2, size_t __n)
static constexpr char_type * copy (char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr int_type eof ()
static constexpr int_type eof () noexcept
static constexpr bool eq (const char_type &__c1, const char_type &__c2)
static constexpr bool eq (const char_type &__c1, const char_type &__c2)
static constexpr bool eq (const char_type &__c1, const char_type &__c2) noexcept
static constexpr bool eq_int_type (const int_type &__c1, const int_type &__c2)
static constexpr bool eq_int_type (const int_type &__c1, const int_type &__c2)
static constexpr bool eq_int_type (const int_type &__c1, const int_type &__c2) noexcept
static constexpr const char_type * find (const char_type *__s, std::size_t __n, const char_type &__a)
static constexpr const char_type * find (const char_type *__s, size_t __n, const char_type &__a)
static constexpr const char_type * find (const char_type *__s, std::size_t __n, const char_type &__a)
static constexpr std::size_t length (const char_type *__s)
static constexpr std::size_t length (const char_type *__s)
static constexpr size_t length (const char_type *__s)
static constexpr bool lt (const char_type &__c1, const char_type &__c2)
static constexpr bool lt (const char_type &__c1, const char_type &__c2)
static constexpr bool lt (const char_type &__c1, const char_type &__c2) noexcept
static constexpr char_type * move (char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr char_type * move (char_type *__s1, const char_type *__s2, size_t __n)
static constexpr char_type * move (char_type *__s1, const char_type *__s2, std::size_t __n)
static constexpr int_type not_eof (const int_type &__c)
static constexpr int_type not_eof (const int_type &__c)
static constexpr int_type not_eof (const int_type &__c) noexcept
static constexpr char_type to_char_type (const int_type &__c)
static constexpr char_type to_char_type (const int_type &__c)
static constexpr char_type to_char_type (const int_type &__c) noexcept
static constexpr int_type to_int_type (const char_type &__c)
static constexpr int_type to_int_type (const char_type &__c)
static constexpr int_type to_int_type (const char_type &__c) noexcept

Detailed Description

21.1.3.2 char_traits specializations

Definition at line 473 of file char_traits.h.

Member Typedef Documentation

◆ char_type [1/2]

typedef wchar_t __gnu_cxx::char_traits< wchar_t >::char_type

Definition at line 115 of file char_traits.h.

◆ char_type [2/2]

typedef wchar_t std::char_traits< wchar_t >::char_type

Definition at line 475 of file char_traits.h.

◆ comparison_category [1/2]

using __gnu_cxx::char_traits< wchar_t >::comparison_category

Definition at line 123 of file char_traits.h.

◆ comparison_category [2/2]

using std::char_traits< wchar_t >::comparison_category

Definition at line 483 of file char_traits.h.

◆ int_type [1/2]

typedef _Char_types<wchar_t>::int_type __gnu_cxx::char_traits< wchar_t >::int_type

Definition at line 116 of file char_traits.h.

◆ int_type [2/2]

typedef wint_t std::char_traits< wchar_t >::int_type

Definition at line 476 of file char_traits.h.

◆ off_type [1/2]

typedef _Char_types<wchar_t>::off_type __gnu_cxx::char_traits< wchar_t >::off_type

Definition at line 119 of file char_traits.h.

◆ off_type [2/2]

typedef streamoff std::char_traits< wchar_t >::off_type

Definition at line 478 of file char_traits.h.

◆ pos_type [1/2]

typedef _Char_types<wchar_t>::pos_type __gnu_cxx::char_traits< wchar_t >::pos_type

Definition at line 118 of file char_traits.h.

◆ pos_type [2/2]

typedef wstreampos std::char_traits< wchar_t >::pos_type

Definition at line 479 of file char_traits.h.

◆ state_type [1/2]

typedef _Char_types<wchar_t>::state_type __gnu_cxx::char_traits< wchar_t >::state_type

Definition at line 120 of file char_traits.h.

◆ state_type [2/2]

typedef mbstate_t std::char_traits< wchar_t >::state_type

Definition at line 480 of file char_traits.h.

Member Function Documentation

◆ assign() [1/6]

template<typename _CharT>
constexpr void __gnu_cxx::char_traits< _CharT >::assign ( char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprinherited

Definition at line 127 of file char_traits.h.

◆ assign() [2/6]

template<typename _CharT>
char_traits< _CharT >::char_type * __gnu_cxx::char_traits< _CharT >::assign ( char_type * __s,
std::size_t __n,
char_type __a )
staticconstexprinherited

Definition at line 275 of file char_traits.h.

◆ assign() [3/6]

constexpr void __gnu_cxx::char_traits< wchar_t >::assign ( char_type & __c1,
const char_type & __c2 )
inlinestaticconstexpr

Definition at line 127 of file char_traits.h.

◆ assign() [4/6]

constexpr void std::char_traits< wchar_t >::assign ( char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprnoexcept

Definition at line 487 of file char_traits.h.

◆ assign() [5/6]

constexpr char_type * std::char_traits< wchar_t >::assign ( char_type * __s,
size_t __n,
char_type __a )
inlinestaticconstexpr

Definition at line 564 of file char_traits.h.

◆ assign() [6/6]

char_traits< wchar_t >::char_type * __gnu_cxx::char_traits< wchar_t >::assign ( char_type * __s,
std::size_t __n,
char_type __a )
staticconstexpr

Definition at line 161 of file char_traits.h.

◆ compare() [1/3]

template<typename _CharT>
int __gnu_cxx::char_traits< _CharT >::compare ( const char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexprinherited

Definition at line 188 of file char_traits.h.

◆ compare() [2/3]

constexpr int std::char_traits< wchar_t >::compare ( const char_type * __s1,
const char_type * __s2,
size_t __n )
inlinestaticconstexpr

Definition at line 506 of file char_traits.h.

◆ compare() [3/3]

int __gnu_cxx::char_traits< wchar_t >::compare ( const char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexpr

Definition at line 146 of file char_traits.h.

◆ copy() [1/3]

template<typename _CharT>
char_traits< _CharT >::char_type * __gnu_cxx::char_traits< _CharT >::copy ( char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexprinherited

Definition at line 255 of file char_traits.h.

◆ copy() [2/3]

constexpr char_type * std::char_traits< wchar_t >::copy ( char_type * __s1,
const char_type * __s2,
size_t __n )
inlinestaticconstexpr

Definition at line 552 of file char_traits.h.

◆ copy() [3/3]

char_traits< wchar_t >::char_type * __gnu_cxx::char_traits< wchar_t >::copy ( char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexpr

Definition at line 158 of file char_traits.h.

◆ eof() [1/2]

constexpr int_type __gnu_cxx::char_traits< wchar_t >::eof ( )
inlinestaticconstexpr

Definition at line 177 of file char_traits.h.

◆ eof() [2/2]

constexpr int_type std::char_traits< wchar_t >::eof ( )
inlinestaticconstexprnoexcept

Definition at line 589 of file char_traits.h.

◆ eq() [1/3]

template<typename _CharT>
constexpr bool __gnu_cxx::char_traits< _CharT >::eq ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprinherited

Definition at line 138 of file char_traits.h.

◆ eq() [2/3]

constexpr bool __gnu_cxx::char_traits< wchar_t >::eq ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexpr

Definition at line 138 of file char_traits.h.

◆ eq() [3/3]

constexpr bool std::char_traits< wchar_t >::eq ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprnoexcept

Definition at line 498 of file char_traits.h.

◆ eq_int_type() [1/3]

template<typename _CharT>
constexpr bool __gnu_cxx::char_traits< _CharT >::eq_int_type ( const int_type & __c1,
const int_type & __c2 )
inlinestaticconstexprinherited

Definition at line 172 of file char_traits.h.

◆ eq_int_type() [2/3]

constexpr bool __gnu_cxx::char_traits< wchar_t >::eq_int_type ( const int_type & __c1,
const int_type & __c2 )
inlinestaticconstexpr

Definition at line 172 of file char_traits.h.

◆ eq_int_type() [3/3]

constexpr bool std::char_traits< wchar_t >::eq_int_type ( const int_type & __c1,
const int_type & __c2 )
inlinestaticconstexprnoexcept

Definition at line 584 of file char_traits.h.

◆ find() [1/3]

template<typename _CharT>
const char_traits< _CharT >::char_type * __gnu_cxx::char_traits< _CharT >::find ( const char_type * __s,
std::size_t __n,
const char_type & __a )
staticconstexprinherited

Definition at line 212 of file char_traits.h.

◆ find() [2/3]

constexpr const char_type * std::char_traits< wchar_t >::find ( const char_type * __s,
size_t __n,
const char_type & __a )
inlinestaticconstexpr

Definition at line 528 of file char_traits.h.

◆ find() [3/3]

const char_traits< wchar_t >::char_type * __gnu_cxx::char_traits< wchar_t >::find ( const char_type * __s,
std::size_t __n,
const char_type & __a )
staticconstexpr

Definition at line 152 of file char_traits.h.

◆ length() [1/3]

template<typename _CharT>
std::size_t __gnu_cxx::char_traits< _CharT >::length ( const char_type * __s)
staticconstexprinherited

Definition at line 201 of file char_traits.h.

◆ length() [2/3]

std::size_t __gnu_cxx::char_traits< wchar_t >::length ( const char_type * __s)
staticconstexpr

Definition at line 149 of file char_traits.h.

◆ length() [3/3]

constexpr size_t std::char_traits< wchar_t >::length ( const char_type * __s)
inlinestaticconstexpr

Definition at line 518 of file char_traits.h.

◆ lt() [1/3]

template<typename _CharT>
constexpr bool __gnu_cxx::char_traits< _CharT >::lt ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprinherited

Definition at line 142 of file char_traits.h.

◆ lt() [2/3]

constexpr bool __gnu_cxx::char_traits< wchar_t >::lt ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexpr

Definition at line 142 of file char_traits.h.

◆ lt() [3/3]

constexpr bool std::char_traits< wchar_t >::lt ( const char_type & __c1,
const char_type & __c2 )
inlinestaticconstexprnoexcept

Definition at line 502 of file char_traits.h.

◆ move() [1/3]

template<typename _CharT>
char_traits< _CharT >::char_type * __gnu_cxx::char_traits< _CharT >::move ( char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexprinherited

Definition at line 224 of file char_traits.h.

◆ move() [2/3]

constexpr char_type * std::char_traits< wchar_t >::move ( char_type * __s1,
const char_type * __s2,
size_t __n )
inlinestaticconstexpr

Definition at line 540 of file char_traits.h.

◆ move() [3/3]

char_traits< wchar_t >::char_type * __gnu_cxx::char_traits< wchar_t >::move ( char_type * __s1,
const char_type * __s2,
std::size_t __n )
staticconstexpr

Definition at line 155 of file char_traits.h.

◆ not_eof() [1/3]

template<typename _CharT>
constexpr int_type __gnu_cxx::char_traits< _CharT >::not_eof ( const int_type & __c)
inlinestaticconstexprinherited

Definition at line 181 of file char_traits.h.

◆ not_eof() [2/3]

constexpr int_type __gnu_cxx::char_traits< wchar_t >::not_eof ( const int_type & __c)
inlinestaticconstexpr

Definition at line 181 of file char_traits.h.

◆ not_eof() [3/3]

constexpr int_type std::char_traits< wchar_t >::not_eof ( const int_type & __c)
inlinestaticconstexprnoexcept

Definition at line 593 of file char_traits.h.

◆ to_char_type() [1/3]

template<typename _CharT>
constexpr char_type __gnu_cxx::char_traits< _CharT >::to_char_type ( const int_type & __c)
inlinestaticconstexprinherited

Definition at line 164 of file char_traits.h.

◆ to_char_type() [2/3]

constexpr char_type __gnu_cxx::char_traits< wchar_t >::to_char_type ( const int_type & __c)
inlinestaticconstexpr

Definition at line 164 of file char_traits.h.

◆ to_char_type() [3/3]

constexpr char_type std::char_traits< wchar_t >::to_char_type ( const int_type & __c)
inlinestaticconstexprnoexcept

Definition at line 576 of file char_traits.h.

◆ to_int_type() [1/3]

template<typename _CharT>
constexpr int_type __gnu_cxx::char_traits< _CharT >::to_int_type ( const char_type & __c)
inlinestaticconstexprinherited

Definition at line 168 of file char_traits.h.

◆ to_int_type() [2/3]

constexpr int_type __gnu_cxx::char_traits< wchar_t >::to_int_type ( const char_type & __c)
inlinestaticconstexpr

Definition at line 168 of file char_traits.h.

◆ to_int_type() [3/3]

constexpr int_type std::char_traits< wchar_t >::to_int_type ( const char_type & __c)
inlinestaticconstexprnoexcept

Definition at line 580 of file char_traits.h.


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