libstdc++
Classes | Typedefs | Enumerations | Functions | Variables
std::__detail Namespace Reference
Locales

Classes

struct  _BracketMatcher
 
class  _Compiler
 
class  _Executor
 
struct  _List_node_base
 
struct  _List_node_header
 
struct  _Quoted_string
 
class  _Scanner
 
class  _StateSeq
 

Typedefs

template<typename _Tp , typename _Up >
using __cmp3way_res_t = decltype(std::declval< _Tp >()<=> std::declval< _Up >())
 
template<typename _Tp >
using __cref = const remove_reference_t< _Tp > &
 
template<typename _Iter >
using __iter_concept = typename __iter_concept_impl< _Iter >::type
 
template<typename _Tp >
using __iter_diff_t = typename __iter_traits< _Tp, incrementable_traits< _Tp > >::difference_type
 
template<typename _Iter , typename _Tp = _Iter>
using __iter_traits = typename __iter_traits_impl< _Iter, _Tp >::type
 
template<typename _Tp >
using __iter_value_t = typename __iter_traits< _Tp, indirectly_readable_traits< _Tp > >::value_type
 
using __platform_wait_t = unsigned int
 
template<typename _Tp >
using __range_iter_t = decltype(ranges::__access::__begin(std::declval< _Tp & >()))
 
template<typename _Tp >
using __unsigned_least_t = typename __to_chars_unsigned_type< _Tp >::type
 
using __wait_clock_t = chrono::steady_clock
 
using __wait_value_type = __UINT64_TYPE__
 
template<typename _Tp >
using __with_ref = _Tp &
 
template<typename _CharT >
using _Matcher = std::function< bool(_CharT)>
 
typedef long _StateIdT
 

Enumerations

enum class  __wait_flags : __UINT_LEAST32_TYPE__ { __abi_version , __track_contention , __do_spin , __spin_only }
 
enum  _ExecutorFrameOpcode : unsigned char {
  _S_fopcode_next , _S_fopcode_fallback_next , _S_fopcode_rep_once_more , _S_fopcode_fallback_rep_once_more ,
  _S_fopcode_posix_alternative , _S_fopcode_merge_sol , _S_fopcode_restore_cur_results , _S_fopcode_restore_rep_count ,
  _S_fopcode_decrement_rep_count
}
 
enum  _Opcode : int {
  _S_opcode_unknown , _S_opcode_alternative , _S_opcode_repeat , _S_opcode_backref ,
  _S_opcode_line_begin_assertion , _S_opcode_line_end_assertion , _S_opcode_word_boundary , _S_opcode_subexpr_lookahead ,
  _S_opcode_subexpr_begin , _S_opcode_subexpr_end , _S_opcode_dummy , _S_opcode_match ,
  _S_opcode_accept
}
 
enum class  _RegexExecutorPolicy : int { _S_auto , _S_alternate }
 

Functions

template<typename _Res , typename _Tp >
constexpr _Res __abs_r (_Tp __val)
 
template<typename >
void __abs_r (bool)=delete
 
template<typename _Tp >
bool __atomic_eq (const _Tp &__a, const _Tp &__b)
 
template<typename _ChTraits >
constexpr auto __char_traits_cmp_cat (int __cmp) noexcept
 
template<typename... _Ts>
constexpr auto __common_cmp_cat ()
 
template<typename _Container , typename _UnsafeContainer , typename _Predicate >
constexpr _Container::size_type __erase_if (_Container &__cont, _UnsafeContainer &__ucont, _Predicate __pred)
 
template<typename _Container , typename _UnsafeContainer , typename _Predicate >
_Container::size_type __erase_nodes_if (_Container &__cont, _UnsafeContainer &__ucont, _Predicate __pred)
 
template<typename _ValT , typename _CharT , typename _Traits >
basic_istream< _CharT, _Traits > & __extract_params (basic_istream< _CharT, _Traits > &__is, vector< _ValT > &__vals, size_t __n)
 
template<bool _DecOnly, typename _Tp >
constexpr bool __from_chars_alnum (const char *&__first, const char *__last, _Tp &__val, int __base)
 
template<bool _DecOnly = false>
constexpr unsigned char __from_chars_alnum_to_val (unsigned char __c)
 
template<bool _DecOnly, typename _Tp >
constexpr bool __from_chars_pow2_base (const char *&__first, const char *__last, _Tp &__val, int __base)
 
template<typename _Tp >
constexpr _Tp __gcd (_Tp __m, _Tp __n)
 
template<typename _Tp >
_Tp * __get_temporary_buffer (ptrdiff_t __len) noexcept
 
void __notify_impl (const void *__addr, bool __all, const __wait_args_base &)
 
template<typename _Tp >
constexpr bool __p1_representable_as_double (_Tp __x) noexcept
 
template<typename _Tp >
constexpr bool __raise_and_add (_Tp &__val, int __base, unsigned char __c)
 
template<typename _BiIter , typename _Alloc , typename _CharT , typename _TraitsT >
bool __regex_algo_impl (_BiIter __s, _BiIter __e, match_results< _BiIter, _Alloc > &__m, const basic_regex< _CharT, _TraitsT > &__re, regex_constants::match_flag_type __flags, _RegexExecutorPolicy __policy, bool __match_mode)
 
template<typename _Tp >
constexpr bool __representable_as_double (_Tp __x) noexcept
 
template<typename _Tp >
void __return_temporary_buffer (_Tp *__p, size_t __len)
 
void __thread_relax () noexcept
 
void __thread_yield () noexcept
 
template<typename _Tp >
constexpr to_chars_result __to_chars (char *__first, char *__last, _Tp __val, int __base) noexcept
 
template<typename _Tp >
constexpr to_chars_result __to_chars_10 (char *__first, char *__last, _Tp __val) noexcept
 
template<typename _Tp >
constexpr void __to_chars_10_impl (char *__first, unsigned __len, _Tp __val) noexcept
 
template<typename _Tp >
constexpr to_chars_result __to_chars_16 (char *__first, char *__last, _Tp __val) noexcept
 
template<typename _Tp >
constexpr to_chars_result __to_chars_2 (char *__first, char *__last, _Tp __val) noexcept
 
template<typename _Tp >
constexpr to_chars_result __to_chars_8 (char *__first, char *__last, _Tp __val) noexcept
 
template<typename _Tp >
constexpr unsigned __to_chars_len (_Tp __value, int __base) noexcept
 
template<typename _Tp >
constexpr unsigned __to_chars_len_2 (_Tp __value) noexcept
 
template<typename _Dur >
__wait_clock_t::time_point __to_wait_clock (const chrono::time_point< __wait_clock_t, _Dur > &__atime) noexcept
 
template<typename _Clock , typename _Dur >
__wait_clock_t::time_point __to_wait_clock (const chrono::time_point< _Clock, _Dur > &__atime) noexcept
 
template<typename _Rep , typename _Period >
__wait_result_type __wait_for (const void *__addr, __wait_args_base &__args, const chrono::duration< _Rep, _Period > &__rtime) noexcept
 
__wait_result_type __wait_impl (const void *__addr, __wait_args_base &)
 
template<typename _Clock , typename _Dur >
__wait_result_type __wait_until (const void *__addr, __wait_args_base &__args, const chrono::time_point< _Clock, _Dur > &__atime) noexcept
 
__wait_result_type __wait_until_impl (const void *__addr, __wait_args_base &__args, const chrono::nanoseconds &__timeout)
 
template<typename _CharT , typename _Traits , typename _String >
std::basic_ostream< _CharT, _Traits > & operator<< (std::basic_ostream< _CharT, _Traits > &__os, const _Quoted_string< _String, _CharT > &__str)
 
template<typename _CharT , typename _Traits >
std::basic_ostream< _CharT, _Traits > & operator<< (std::basic_ostream< _CharT, _Traits > &__os, const _Quoted_string< const _CharT *, _CharT > &__str)
 
template<typename _CharT , typename _Traits , typename _Alloc >
std::basic_istream< _CharT, _Traits > & operator>> (std::basic_istream< _CharT, _Traits > &__is, const _Quoted_string< basic_string< _CharT, _Traits, _Alloc > &, _CharT > &__str)
 
constexpr __wait_flags operator| (__wait_flags __l, __wait_flags __r) noexcept
 
constexpr __wait_flags & operator|= (__wait_flags &__l, __wait_flags __r) noexcept
 

Variables

template<typename _Tp >
constexpr unsigned __cmp_cat_id
 
template<>
constexpr unsigned __cmp_cat_id< partial_ordering >
 
template<>
constexpr unsigned __cmp_cat_id< strong_ordering >
 
template<>
constexpr unsigned __cmp_cat_id< weak_ordering >
 
template<typename _Tp >
constexpr bool __destructible
 
template<typename _Tp >
constexpr bool __destructible< _Tp & >
 
template<typename _Tp >
constexpr bool __destructible< _Tp && >
 
template<typename _Tp , size_t _Nm>
constexpr bool __destructible< _Tp[_Nm]>
 
template<typename _Tp >
constexpr bool __destructible_impl
 
template<typename _Tp >
constexpr bool __destructible_impl< _Tp >
 
template<typename _Tp >
constexpr bool __is_ref_wrapper
 
template<typename _Tp >
constexpr bool __is_ref_wrapper< reference_wrapper< _Tp > >
 
constexpr size_t __platform_wait_alignment
 
constexpr _StateIdT _S_invalid_state_id
 

Detailed Description

Implementation details not part of the namespace std interface.

Typedef Documentation

◆ __cmp3way_res_t

template<typename _Tp , typename _Up >
using std::__detail::__cmp3way_res_t = typedef decltype(std::declval<_Tp>() <=> std::declval<_Up>())

Definition at line 520 of file compare.

◆ __cref

template<typename _Tp >
using std::__detail::__cref = typedef const remove_reference_t<_Tp>&

Definition at line 123 of file concepts.

◆ __iter_concept

template<typename _Iter >
using std::__detail::__iter_concept = typedef typename __iter_concept_impl<_Iter>::type

Definition at line 541 of file iterator_concepts.h.

◆ __iter_diff_t

template<typename _Tp >
using std::__detail::__iter_diff_t = typedef typename __iter_traits<_Tp, incrementable_traits<_Tp> >::difference_type

Definition at line 236 of file iterator_concepts.h.

◆ __iter_traits

template<typename _Iter , typename _Tp = _Iter>
using std::__detail::__iter_traits = typedef typename __iter_traits_impl<_Iter, _Tp>::type

Definition at line 233 of file iterator_concepts.h.

◆ __iter_value_t

template<typename _Tp >
using std::__detail::__iter_value_t = typedef typename __iter_traits<_Tp, indirectly_readable_traits<_Tp> >::value_type

Definition at line 307 of file iterator_concepts.h.

◆ __platform_wait_t

using std::__detail::__platform_wait_t = typedef unsigned int

Definition at line 93 of file atomic_wait.h.

◆ __range_iter_t

template<typename _Tp >
using std::__detail::__range_iter_t = typedef decltype(ranges::__access::__begin(std::declval<_Tp&>()))

Definition at line 1024 of file iterator_concepts.h.

◆ __unsigned_least_t

template<typename _Tp >
using std::__detail::__unsigned_least_t = typedef typename __to_chars_unsigned_type<_Tp>::type

Definition at line 111 of file charconv.

◆ __wait_clock_t

using std::__detail::__wait_clock_t = typedef chrono::steady_clock

Definition at line 53 of file atomic_timed_wait.h.

◆ __wait_value_type

using std::__detail::__wait_value_type = typedef __UINT64_TYPE__

Definition at line 137 of file atomic_wait.h.

◆ __with_ref

template<typename _Tp >
using std::__detail::__with_ref = typedef _Tp&

Definition at line 85 of file iterator_concepts.h.

Enumeration Type Documentation

◆ __wait_flags

enum class std::__detail::__wait_flags : __UINT_LEAST32_TYPE__
strong

Definition at line 148 of file atomic_wait.h.

◆ _ExecutorFrameOpcode

enum std::__detail::_ExecutorFrameOpcode : unsigned char

Definition at line 57 of file regex_executor.tcc.

◆ _RegexExecutorPolicy

enum class std::__detail::_RegexExecutorPolicy : int
strong

Definition at line 52 of file regex.h.

Function Documentation

◆ __abs_r()

template<typename _Res , typename _Tp >
constexpr _Res std::__detail::__abs_r ( _Tp  __val)
constexpr

Definition at line 122 of file numeric.

◆ __atomic_eq()

template<typename _Tp >
bool std::__detail::__atomic_eq ( const _Tp &  __a,
const _Tp &  __b 
)
inline

Definition at line 129 of file atomic_wait.h.

◆ __char_traits_cmp_cat()

template<typename _ChTraits >
constexpr auto std::__detail::__char_traits_cmp_cat ( int  __cmp)
constexprnoexcept

Definition at line 998 of file char_traits.h.

◆ __common_cmp_cat()

template<typename... _Ts>
constexpr auto std::__detail::__common_cmp_cat ( )
constexpr

Definition at line 428 of file compare.

◆ __erase_if()

template<typename _Container , typename _UnsafeContainer , typename _Predicate >
constexpr _Container::size_type std::__detail::__erase_if ( _Container &  __cont,
_UnsafeContainer &  __ucont,
_Predicate  __pred 
)
constexpr

Definition at line 52 of file erase_if.h.

◆ __erase_nodes_if()

template<typename _Container , typename _UnsafeContainer , typename _Predicate >
_Container::size_type std::__detail::__erase_nodes_if ( _Container &  __cont,
_UnsafeContainer &  __ucont,
_Predicate  __pred 
)

Definition at line 72 of file erase_if.h.

◆ __extract_params()

template<typename _ValT , typename _CharT , typename _Traits >
basic_istream< _CharT, _Traits > & std::__detail::__extract_params ( basic_istream< _CharT, _Traits > &  __is,
vector< _ValT > &  __vals,
size_t  __n 
)

Definition at line 2904 of file bits/random.tcc.

◆ __from_chars_alnum()

template<bool _DecOnly, typename _Tp >
constexpr bool std::__detail::__from_chars_alnum ( const char *&  __first,
const char *  __last,
_Tp &  __val,
int  __base 
)
constexpr

std::from_chars implementation for integers in any base. If _DecOnly is true, then we may assume __base is at most 10.

Definition at line 527 of file charconv.

◆ __from_chars_alnum_to_val()

template<bool _DecOnly = false>
constexpr unsigned char std::__detail::__from_chars_alnum_to_val ( unsigned char  __c)
constexpr

Definition at line 458 of file charconv.

◆ __from_chars_pow2_base()

template<bool _DecOnly, typename _Tp >
constexpr bool std::__detail::__from_chars_pow2_base ( const char *&  __first,
const char *  __last,
_Tp &  __val,
int  __base 
)
constexpr

std::from_chars implementation for integers in a power-of-two base. If _DecOnly is true, then we may assume __base is at most 8.

Definition at line 470 of file charconv.

◆ __gcd()

template<typename _Tp >
constexpr _Tp std::__detail::__gcd ( _Tp  __m,
_Tp  __n 
)
constexpr

Definition at line 141 of file numeric.

◆ __get_temporary_buffer()

template<typename _Tp >
_Tp * std::__detail::__get_temporary_buffer ( ptrdiff_t  __len)
inlinenoexcept

Definition at line 83 of file stl_tempbuf.h.

◆ __p1_representable_as_double()

template<typename _Tp >
constexpr bool std::__detail::__p1_representable_as_double ( _Tp  __x)
constexprnoexcept

Definition at line 834 of file bits/random.tcc.

◆ __raise_and_add()

template<typename _Tp >
constexpr bool std::__detail::__raise_and_add ( _Tp &  __val,
int  __base,
unsigned char  __c 
)
constexpr

Definition at line 407 of file charconv.

◆ __representable_as_double()

template<typename _Tp >
constexpr bool std::__detail::__representable_as_double ( _Tp  __x)
constexprnoexcept

Definition at line 821 of file bits/random.tcc.

◆ __return_temporary_buffer()

template<typename _Tp >
void std::__detail::__return_temporary_buffer ( _Tp *  __p,
size_t  __len 
)
inline

Definition at line 101 of file stl_tempbuf.h.

◆ __thread_relax()

void std::__detail::__thread_relax ( )
inlinenoexcept

Definition at line 117 of file atomic_wait.h.

◆ __thread_yield()

void std::__detail::__thread_yield ( )
inlinenoexcept

Definition at line 109 of file atomic_wait.h.

◆ __to_chars()

template<typename _Tp >
constexpr to_chars_result std::__detail::__to_chars ( char *  __first,
char *  __last,
_Tp  __val,
int  __base 
)
constexprnoexcept

Definition at line 127 of file charconv.

◆ __to_chars_10()

template<typename _Tp >
constexpr to_chars_result std::__detail::__to_chars_10 ( char *  __first,
char *  __last,
_Tp  __val 
)
constexprnoexcept

Definition at line 213 of file charconv.

◆ __to_chars_10_impl()

template<typename _Tp >
constexpr void std::__detail::__to_chars_10_impl ( char *  __first,
unsigned  __len,
_Tp  __val 
)
constexprnoexcept

Definition at line 83 of file charconv.h.

◆ __to_chars_16()

template<typename _Tp >
constexpr to_chars_result std::__detail::__to_chars_16 ( char *  __first,
char *  __last,
_Tp  __val 
)
constexprnoexcept

Definition at line 167 of file charconv.

◆ __to_chars_2()

template<typename _Tp >
constexpr to_chars_result std::__detail::__to_chars_2 ( char *  __first,
char *  __last,
_Tp  __val 
)
constexprnoexcept

Definition at line 289 of file charconv.

◆ __to_chars_8()

template<typename _Tp >
constexpr to_chars_result std::__detail::__to_chars_8 ( char *  __first,
char *  __last,
_Tp  __val 
)
constexprnoexcept

Definition at line 236 of file charconv.

◆ __to_chars_len()

template<typename _Tp >
constexpr unsigned std::__detail::__to_chars_len ( _Tp  __value,
int  __base = 10 
)
constexprnoexcept

Definition at line 57 of file charconv.h.

◆ __to_chars_len_2()

template<typename _Tp >
constexpr unsigned std::__detail::__to_chars_len_2 ( _Tp  __value)
constexprnoexcept

Definition at line 121 of file charconv.

◆ __to_wait_clock() [1/2]

template<typename _Dur >
__wait_clock_t::time_point std::__detail::__to_wait_clock ( const chrono::time_point< __wait_clock_t, _Dur > &  __atime)
noexcept

Definition at line 68 of file atomic_timed_wait.h.

◆ __to_wait_clock() [2/2]

template<typename _Clock , typename _Dur >
__wait_clock_t::time_point std::__detail::__to_wait_clock ( const chrono::time_point< _Clock, _Dur > &  __atime)
noexcept

Definition at line 57 of file atomic_timed_wait.h.

◆ __wait_for()

template<typename _Rep , typename _Period >
__wait_result_type std::__detail::__wait_for ( const void *  __addr,
__wait_args_base &  __args,
const chrono::duration< _Rep, _Period > &  __rtime 
)
noexcept

Definition at line 110 of file atomic_timed_wait.h.

◆ __wait_until()

template<typename _Clock , typename _Dur >
__wait_result_type std::__detail::__wait_until ( const void *  __addr,
__wait_args_base &  __args,
const chrono::time_point< _Clock, _Dur > &  __atime 
)
noexcept

Definition at line 89 of file atomic_timed_wait.h.

◆ operator<<() [1/2]

template<typename _CharT , typename _Traits , typename _String >
std::basic_ostream< _CharT, _Traits > & std::__detail::operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const _Quoted_string< _String, _CharT > &  __str 
)

Inserter for quoted strings.

Definition at line 1 of file quoted_string.h.

◆ operator<<() [2/2]

template<typename _CharT , typename _Traits >
std::basic_ostream< _CharT, _Traits > & std::__detail::operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const _Quoted_string< const _CharT *, _CharT > &  __str 
)

Inserter for quoted strings.

Definition at line 1 of file quoted_string.h.

◆ operator>>()

template<typename _CharT , typename _Traits , typename _Alloc >
std::basic_istream< _CharT, _Traits > & std::__detail::operator>> ( std::basic_istream< _CharT, _Traits > &  __is,
const _Quoted_string< basic_string< _CharT, _Traits, _Alloc > &, _CharT > &  __str 
)

Extractor for delimited strings. The left and right delimiters can be different.

Definition at line 168 of file quoted_string.h.

References std::basic_ios< _CharT, _Traits >::clear(), std::ios_base::flags(), std::basic_ios< _CharT, _Traits >::good(), std::ios_base::setf(), std::ios_base::skipws, and std::basic_istream< _CharT, _Traits >::unget().

◆ operator|()

constexpr __wait_flags std::__detail::operator| ( __wait_flags  __l,
__wait_flags  __r 
)
constexprnoexcept

Definition at line 160 of file atomic_wait.h.

◆ operator|=()

constexpr __wait_flags & std::__detail::operator|= ( __wait_flags &  __l,
__wait_flags  __r 
)
constexprnoexcept

Definition at line 169 of file atomic_wait.h.

Variable Documentation

◆ __cmp_cat_id

template<typename _Tp >
constexpr unsigned std::__detail::__cmp_cat_id
inlineconstexpr

Definition at line 419 of file compare.

◆ __cmp_cat_id< partial_ordering >

template<>
constexpr unsigned std::__detail::__cmp_cat_id< partial_ordering >
inlineconstexpr

Definition at line 421 of file compare.

◆ __cmp_cat_id< strong_ordering >

template<>
constexpr unsigned std::__detail::__cmp_cat_id< strong_ordering >
inlineconstexpr

Definition at line 425 of file compare.

◆ __cmp_cat_id< weak_ordering >

template<>
constexpr unsigned std::__detail::__cmp_cat_id< weak_ordering >
inlineconstexpr

Definition at line 423 of file compare.

◆ __destructible

template<typename _Tp >
constexpr bool std::__detail::__destructible
constexpr

Definition at line 136 of file concepts.

◆ __destructible< _Tp & >

template<typename _Tp >
constexpr bool std::__detail::__destructible< _Tp & >
constexpr

Definition at line 138 of file concepts.

◆ __destructible< _Tp && >

template<typename _Tp >
constexpr bool std::__detail::__destructible< _Tp && >
constexpr

Definition at line 140 of file concepts.

◆ __destructible< _Tp[_Nm]>

template<typename _Tp , size_t _Nm>
constexpr bool std::__detail::__destructible< _Tp[_Nm]>
constexpr

Definition at line 142 of file concepts.

◆ __destructible_impl

template<typename _Tp >
constexpr bool std::__detail::__destructible_impl
constexpr

Definition at line 130 of file concepts.

◆ __destructible_impl< _Tp >

template<typename _Tp >
constexpr bool std::__detail::__destructible_impl< _Tp >
constexpr

Definition at line 133 of file concepts.

◆ __is_ref_wrapper

template<typename _Tp >
constexpr bool std::__detail::__is_ref_wrapper
constexpr

Definition at line 464 of file refwrap.h.

◆ __is_ref_wrapper< reference_wrapper< _Tp > >

template<typename _Tp >
constexpr bool std::__detail::__is_ref_wrapper< reference_wrapper< _Tp > >
constexpr

Definition at line 467 of file refwrap.h.

◆ __platform_wait_alignment

constexpr size_t std::__detail::__platform_wait_alignment
inlineconstexpr

Definition at line 95 of file atomic_wait.h.