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 = __timed_waiter< std::false_type >
 
using __bare_wait = __waiter< std::false_type >
 
template<typename _Cat , typename _Limit , typename _Otherwise = _Cat>
using __clamp_iter_cat = __conditional_t< derived_from< _Cat, _Limit >, _Limit, _Otherwise >
 
template<typename _Tp , typename _Up >
using __cmp3way_res_t = decltype(std::declval< _Tp >()<=> std::declval< _Up >())
 
using __enters_timed_wait = __timed_waiter< std::true_type >
 
using __enters_wait = __waiter< std::true_type >
 
using __platform_wait_t = unsigned int
 
template<typename _Tp >
using __unsigned_least_t = typename __to_chars_unsigned_type< _Tp >::type
 
using __wait_clock_t = chrono::steady_clock
 
template<typename _CharT >
using _Matcher = std::function< bool(_CharT)>
 
typedef long _StateIdT
 

Enumerations

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 _ChTraits >
constexpr auto __char_traits_cmp_cat (int __cmp) 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 >
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
 
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 _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 >
 
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

◆ __bare_timed_wait

using std::__detail::__bare_timed_wait = typedef __timed_waiter<std::false_type>

Definition at line 380 of file atomic_timed_wait.h.

◆ __bare_wait

using std::__detail::__bare_wait = typedef __waiter<std::false_type>

Definition at line 416 of file atomic_wait.h.

◆ __clamp_iter_cat

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

Definition at line 100 of file bits/stl_iterator.h.

◆ __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 491 of file compare.

◆ __enters_timed_wait

using std::__detail::__enters_timed_wait = typedef __timed_waiter<std::true_type>

Definition at line 379 of file atomic_timed_wait.h.

◆ __enters_wait

using std::__detail::__enters_wait = typedef __waiter<std::true_type>

Definition at line 415 of file atomic_wait.h.

◆ __platform_wait_t

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

Definition at line 70 of file atomic_wait.h.

◆ __unsigned_least_t

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

Definition at line 105 of file charconv.

◆ __wait_clock_t

Definition at line 52 of file atomic_timed_wait.h.

Enumeration Type Documentation

◆ _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 >
constexpr _Res std::__detail::__abs_r ( _Tp  __val)
constexpr

Definition at line 119 of file numeric.

◆ __atomic_compare()

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

Definition at line 186 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 162 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 993 of file char_traits.h.

◆ __common_cmp_cat()

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

Definition at line 397 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 48 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 2777 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 517 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 448 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 460 of file charconv.

◆ __gcd()

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

Definition at line 138 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 397 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 140 of file atomic_wait.h.

◆ __thread_yield()

void std::__detail::__thread_yield ( )
inlinenoexcept

Definition at line 132 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 121 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 207 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 81 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 161 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 283 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 230 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 55 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 115 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.

◆ 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

constexpr auto std::__detail::__atomic_spin_count
inlineconstexpr

Definition at line 150 of file atomic_wait.h.

◆ __atomic_spin_count_relax

constexpr auto std::__detail::__atomic_spin_count_relax
inlineconstexpr

Definition at line 149 of file atomic_wait.h.

◆ __cmp_cat_id

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

Definition at line 388 of file compare.

◆ __cmp_cat_id< partial_ordering >

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

Definition at line 390 of file compare.

◆ __cmp_cat_id< strong_ordering >

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

Definition at line 394 of file compare.

◆ __cmp_cat_id< weak_ordering >

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

Definition at line 392 of file compare.

◆ __platform_wait_alignment

constexpr size_t std::__detail::__platform_wait_alignment
inlineconstexpr

Definition at line 72 of file atomic_wait.h.