libstdc++
std::__detail Namespace Reference

Classes

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

Typedefs

using __bare_timed_wait
using __bare_wait
template<typename _Cat, typename _Limit, typename _Otherwise = _Cat>
using __clamp_iter_cat
template<typename _Tp, typename _Up>
using __cmp3way_res_t
template<typename _Tp>
using __cref
using __enters_timed_wait
using __enters_wait
template<typename _Tp>
using __integer_from_chars_result_type
template<typename _Tp>
using __integer_to_chars_result_type
template<typename _Iter>
using __iter_concept
template<typename _Tp>
using __iter_diff_t
template<typename _Iter, typename _Tp = _Iter>
using __iter_traits
template<typename _Tp>
using __iter_value_t
using __platform_wait_t
template<typename _Tp>
using __range_iter_t
template<typename _Tp, typename _Up = _Tp>
using __synth3way_t
template<typename _Tp>
using __unsigned_least_t
using __wait_clock_t
template<typename _Tp>
using __with_ref
template<typename _CharT>
using _Matcher
typedef long _StateIdT

Enumerations

enum class  __futex_wait_flags : int {
  __private_flag , __wait , __wake , __wait_bitset ,
  __wake_bitset , __wait_private , __wake_private , __wait_bitset_private ,
  __wake_bitset_private , __bitset_match_any
}
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_compare (const _Tp &__a, const _Tp &__b)
template<typename _Pred, typename _Spin = __default_spin_policy>
bool __atomic_spin (_Pred &__pred, _Spin __spin=_Spin{ }) noexcept
template<typename... _Ts>
constexpr auto __common_cmp_cat ()
template<typename _Clock, typename _Dur>
bool __cond_wait_until (__condvar &__cv, mutex &__mx, const chrono::time_point< _Clock, _Dur > &__atime)
template<typename _Clock, typename _Dur>
bool __cond_wait_until_impl (__condvar &__cv, mutex &__mx, const chrono::time_point< _Clock, _Dur > &__atime)
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>
bool __from_chars_alnum (const char *&__first, const char *__last, _Tp &__val, int __base)
template<bool _DecOnly = false>
unsigned char __from_chars_alnum_to_val (unsigned char __c)
constexpr auto __from_chars_alnum_to_val_table ()
template<bool _DecOnly, typename _Tp>
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>
constexpr bool __p1_representable_as_double (_Tp __x) noexcept
template<typename _Tp>
void __platform_notify (const _Tp *__addr, bool __all) noexcept
template<typename _Tp>
void __platform_wait (const _Tp *__addr, __platform_wait_t __val) noexcept
template<typename _Clock, typename _Dur>
bool __platform_wait_until (const __platform_wait_t *__addr, __platform_wait_t __old, const chrono::time_point< _Clock, _Dur > &__atime)
template<typename _Dur>
bool __platform_wait_until_impl (const __platform_wait_t *__addr, __platform_wait_t __old, const chrono::time_point< __wait_clock_t, _Dur > &__atime) noexcept
template<typename _Tp>
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>
to_chars_result __to_chars (char *__first, char *__last, _Tp __val, int __base) noexcept
template<typename _Tp>
__integer_to_chars_result_type< _Tp > __to_chars_10 (char *__first, char *__last, _Tp __val) noexcept
template<typename _Tp>
void __to_chars_10_impl (char *__first, unsigned __len, _Tp __val) noexcept
template<typename _Tp>
__integer_to_chars_result_type< _Tp > __to_chars_16 (char *__first, char *__last, _Tp __val) noexcept
template<typename _Tp>
__integer_to_chars_result_type< _Tp > __to_chars_2 (char *__first, char *__last, _Tp __val) noexcept
template<typename _Tp>
__integer_to_chars_result_type< _Tp > __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 _Tp>
constexpr bool _Power_of_2 (_Tp __x)
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)

Variables

constexpr auto __atomic_spin_count
constexpr auto __atomic_spin_count_relax
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 __is_span
template<typename _Tp, size_t _Num>
constexpr bool __is_span< span< _Tp, _Num > >
template<typename _Tp>
constexpr bool __is_std_array
template<typename _Tp, size_t _Num>
constexpr bool __is_std_array< std::array< _Tp, _Num > >
constexpr size_t __platform_wait_alignment
constexpr struct std::__detail::_Synth3way __synth3way
constexpr _StateIdT _S_invalid_state_id

Detailed Description

Implementation details not part of the namespace std interface.

Typedef Documentation

◆ __bare_timed_wait

using std::__detail::__bare_timed_wait

Definition at line 380 of file atomic_timed_wait.h.

◆ __bare_wait

using std::__detail::__bare_wait

Definition at line 412 of file atomic_wait.h.

◆ __clamp_iter_cat

template<typename _Cat, typename _Limit, typename _Otherwise = _Cat>
using std::__detail::__clamp_iter_cat

Definition at line 103 of file bits/stl_iterator.h.

◆ __cmp3way_res_t

template<typename _Tp, typename _Up>
using std::__detail::__cmp3way_res_t

Definition at line 492 of file compare.

◆ __cref

template<typename _Tp>
using std::__detail::__cref

Definition at line 114 of file concepts.

◆ __enters_timed_wait

using std::__detail::__enters_timed_wait

Definition at line 379 of file atomic_timed_wait.h.

◆ __enters_wait

using std::__detail::__enters_wait

Definition at line 411 of file atomic_wait.h.

◆ __integer_from_chars_result_type

template<typename _Tp>
using std::__detail::__integer_from_chars_result_type

Definition at line 539 of file charconv.

◆ __integer_to_chars_result_type

template<typename _Tp>
using std::__detail::__integer_to_chars_result_type

Definition at line 82 of file charconv.

◆ __iter_concept

template<typename _Iter>
using std::__detail::__iter_concept

Definition at line 529 of file iterator_concepts.h.

◆ __iter_diff_t

template<typename _Tp>
using std::__detail::__iter_diff_t

Definition at line 226 of file iterator_concepts.h.

◆ __iter_traits

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

Definition at line 223 of file iterator_concepts.h.

◆ __iter_value_t

template<typename _Tp>
using std::__detail::__iter_value_t

Definition at line 297 of file iterator_concepts.h.

◆ __platform_wait_t

using std::__detail::__platform_wait_t

Definition at line 60 of file atomic_wait.h.

◆ __range_iter_t

template<typename _Tp>
using std::__detail::__range_iter_t

Definition at line 1011 of file iterator_concepts.h.

◆ __synth3way_t

template<typename _Tp, typename _Up = _Tp>
using std::__detail::__synth3way_t

Definition at line 1233 of file compare.

◆ __unsigned_least_t

template<typename _Tp>
using std::__detail::__unsigned_least_t

Definition at line 104 of file charconv.

◆ __wait_clock_t

using std::__detail::__wait_clock_t

Definition at line 52 of file atomic_timed_wait.h.

◆ __with_ref

template<typename _Tp>
using std::__detail::__with_ref

Definition at line 83 of file iterator_concepts.h.

Enumeration Type Documentation

◆ __futex_wait_flags

enum class std::__detail::__futex_wait_flags : int
strong

Definition at line 86 of file atomic_wait.h.

◆ _RegexExecutorPolicy

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

Definition at line 49 of file regex.h.

Function Documentation

◆ __abs_r()

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

Definition at line 101 of file numeric.

◆ __atomic_compare()

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

Definition at line 182 of file atomic_wait.h.

◆ __atomic_spin()

template<typename _Pred, typename _Spin = __default_spin_policy>
bool std::__detail::__atomic_spin ( _Pred & __pred,
_Spin __spin = _Spin{ } )
noexcept

Definition at line 158 of file atomic_wait.h.

◆ __common_cmp_cat()

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

Definition at line 400 of file compare.

◆ __cond_wait_until()

template<typename _Clock, typename _Dur>
bool std::__detail::__cond_wait_until ( __condvar & __cv,
mutex & __mx,
const chrono::time_point< _Clock, _Dur > & __atime )

Definition at line 172 of file atomic_timed_wait.h.

◆ __cond_wait_until_impl()

template<typename _Clock, typename _Dur>
bool std::__detail::__cond_wait_until_impl ( __condvar & __cv,
mutex & __mx,
const chrono::time_point< _Clock, _Dur > & __atime )

Definition at line 145 of file atomic_timed_wait.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 52 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 2785 of file bits/random.tcc.

◆ __from_chars_alnum()

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

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 510 of file charconv.

Referenced by std::from_chars().

◆ __from_chars_alnum_to_val()

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

Definition at line 436 of file charconv.

◆ __from_chars_alnum_to_val_table()

auto std::__detail::__from_chars_alnum_to_val_table ( )
constexpr

Definition at line 413 of file charconv.

◆ __from_chars_pow2_base()

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

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 453 of file charconv.

Referenced by std::from_chars().

◆ __gcd()

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

Definition at line 120 of file numeric.

◆ __p1_representable_as_double()

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

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

◆ __platform_notify()

template<typename _Tp>
void std::__detail::__platform_notify ( const _Tp * __addr,
bool __all )
noexcept

Definition at line 119 of file atomic_wait.h.

◆ __platform_wait()

template<typename _Tp>
void std::__detail::__platform_wait ( const _Tp * __addr,
__platform_wait_t __val )
noexcept

Definition at line 106 of file atomic_wait.h.

◆ __platform_wait_until()

template<typename _Clock, typename _Dur>
bool std::__detail::__platform_wait_until ( const __platform_wait_t * __addr,
__platform_wait_t __old,
const chrono::time_point< _Clock, _Dur > & __atime )

Definition at line 113 of file atomic_timed_wait.h.

◆ __platform_wait_until_impl()

template<typename _Dur>
bool std::__detail::__platform_wait_until_impl ( const __platform_wait_t * __addr,
__platform_wait_t __old,
const chrono::time_point< __wait_clock_t, _Dur > & __atime )
noexcept

Definition at line 79 of file atomic_timed_wait.h.

◆ __raise_and_add()

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

Definition at line 402 of file charconv.

◆ __representable_as_double()

template<typename _Tp>
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 70 of file stl_tempbuf.h.

◆ __thread_relax()

void std::__detail::__thread_relax ( )
inlinenoexcept

Definition at line 136 of file atomic_wait.h.

◆ __thread_yield()

void std::__detail::__thread_yield ( )
inlinenoexcept

Definition at line 128 of file atomic_wait.h.

◆ __to_chars()

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

Definition at line 120 of file charconv.

◆ __to_chars_10()

template<typename _Tp>
__integer_to_chars_result_type< _Tp > std::__detail::__to_chars_10 ( char * __first,
char * __last,
_Tp __val )
inlinenoexcept

Definition at line 208 of file charconv.

◆ __to_chars_10_impl()

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

Definition at line 72 of file charconv.h.

◆ __to_chars_16()

template<typename _Tp>
__integer_to_chars_result_type< _Tp > std::__detail::__to_chars_16 ( char * __first,
char * __last,
_Tp __val )
noexcept

Definition at line 161 of file charconv.

◆ __to_chars_2()

template<typename _Tp>
__integer_to_chars_result_type< _Tp > std::__detail::__to_chars_2 ( char * __first,
char * __last,
_Tp __val )
noexcept

Definition at line 286 of file charconv.

◆ __to_chars_8()

template<typename _Tp>
__integer_to_chars_result_type< _Tp > std::__detail::__to_chars_8 ( char * __first,
char * __last,
_Tp __val )
noexcept

Definition at line 232 of file charconv.

◆ __to_chars_len()

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

Definition at line 47 of file charconv.h.

◆ __to_chars_len_2()

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

Definition at line 114 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 67 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 56 of file atomic_timed_wait.h.

◆ _Power_of_2()

template<typename _Tp>
bool std::__detail::_Power_of_2 ( _Tp __x)
constexpr

Definition at line 65 of file uniform_int_dist.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 )

Variable Documentation

◆ __atomic_spin_count

auto std::__detail::__atomic_spin_count
inlineconstexpr

Definition at line 146 of file atomic_wait.h.

◆ __atomic_spin_count_relax

auto std::__detail::__atomic_spin_count_relax
inlineconstexpr

Definition at line 145 of file atomic_wait.h.

◆ __cmp_cat_id

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

Definition at line 391 of file compare.

◆ __cmp_cat_id< partial_ordering >

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

Definition at line 393 of file compare.

◆ __cmp_cat_id< strong_ordering >

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

Definition at line 397 of file compare.

◆ __cmp_cat_id< weak_ordering >

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

Definition at line 395 of file compare.

◆ __is_span

template<typename _Tp>
bool std::__detail::__is_span
inlineconstexpr

Definition at line 61 of file span.

◆ __is_span< span< _Tp, _Num > >

template<typename _Tp, size_t _Num>
bool std::__detail::__is_span< span< _Tp, _Num > >
inlineconstexpr

Definition at line 64 of file span.

◆ __is_std_array

template<typename _Tp>
bool std::__detail::__is_std_array
inlineconstexpr

Definition at line 67 of file span.

◆ __is_std_array< std::array< _Tp, _Num > >

template<typename _Tp, size_t _Num>
bool std::__detail::__is_std_array< std::array< _Tp, _Num > >
inlineconstexpr

Definition at line 70 of file span.

◆ __platform_wait_alignment

size_t std::__detail::__platform_wait_alignment
inlineconstexpr

Definition at line 61 of file atomic_wait.h.