libstdc++
std::__detail Namespace Reference

Classes

struct  _BracketMatcher
 
class  _Compiler
 
struct  _Default_ranged_hash
 
struct  _Equality
 
struct  _Equality< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false >
 
struct  _Equality< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true >
 
class  _Executor
 
struct  _Hash_code_base
 
struct  _Hash_node
 
struct  _Hash_node_base
 
struct  _Hash_node_code_cache
 
struct  _Hash_node_code_cache< true >
 
struct  _Hash_node_value_base
 
struct  _Hashtable_alloc
 
struct  _Hashtable_base
 
struct  _Hashtable_ebo_helper
 
struct  _Hashtable_ebo_helper< _Nm, _Tp, false >
 
struct  _Hashtable_ebo_helper< _Nm, _Tp, true >
 
struct  _Hashtable_traits
 
struct  _Insert
 
struct  _Insert< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false >
 
struct  _Insert< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true >
 
struct  _Insert_base
 
struct  _List_node_base
 
struct  _List_node_header
 
struct  _Local_const_iterator
 
struct  _Local_iterator
 
struct  _Local_iterator_base
 
struct  _Local_iterator_base< _Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, true >
 
struct  _Map_base
 
struct  _Map_base< _Key, _Pair, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false >
 
struct  _Map_base< _Key, _Pair, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true >
 
struct  _Mask_range_hashing
 
struct  _Mod_range_hashing
 
struct  _Node_const_iterator
 
struct  _Node_iterator
 
struct  _Node_iterator_base
 
struct  _Power2_rehash_policy
 
struct  _Prime_rehash_policy
 
struct  _Quoted_string
 
struct  _Rehash_base
 
struct  _Rehash_base< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false_type >
 
struct  _Rehash_base< _Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true_type >
 
class  _Scanner
 
class  _StateSeq
 

Typedefs

using __bare_timed_wait = __timed_waiter< std::false_type >
 
using __bare_wait = __waiter< std::false_type >
 
template<typename _Iter , typename _TraitsT >
using __disable_if_contiguous_iter = __enable_if_t< !__is_contiguous_iter< _Iter >::value, std::shared_ptr< const _NFA< _TraitsT > > >
 
template<typename _Iter , typename _TraitsT >
using __enable_if_contiguous_iter = __enable_if_t< __is_contiguous_iter< _Iter >::value, std::shared_ptr< const _NFA< _TraitsT > > >
 
using __enters_timed_wait = __timed_waiter< std::true_type >
 
using __enters_wait = __waiter< std::true_type >
 
template<typename _Policy >
using __has_load_factor = typename _Policy::__has_load_factor
 
template<typename _Key , typename _Value , typename _ExtractKey , typename _Hash , typename _RangeHash , typename _Unused >
using __hash_code_for_local_iter = _Hash_code_storage< _Hash_code_base< _Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, false > >
 
template<typename _Tp >
using __integer_from_chars_result_type = enable_if_t< __or_< __is_signed_integer< _Tp >, __is_unsigned_integer< _Tp >, is_same< char, remove_cv_t< _Tp > >>::value, from_chars_result >
 
template<typename _Tp >
using __integer_to_chars_result_type = enable_if_t< __or_< __is_signed_integer< _Tp >, __is_unsigned_integer< _Tp >, is_same< char, remove_cv_t< _Tp > >>::value, to_chars_result >
 
using __platform_wait_t = uint64_t
 
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 _Up , typename _Tp >
constexpr _Up __absu (_Tp __val)
 
template<typename _Up >
void __absu (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
 
std::size_t __clp2 (std::size_t __n) noexcept
 
template<typename _TraitsT , typename _FwdIter >
__enable_if_contiguous_iter< _FwdIter, _TraitsT > __compile_nfa (_FwdIter __first, _FwdIter __last, const typename _TraitsT::locale_type &__loc, regex_constants::syntax_option_type __flags)
 
template<typename _TraitsT , typename _FwdIter >
__disable_if_contiguous_iter< _FwdIter, _TraitsT > __compile_nfa (_FwdIter __first, _FwdIter __last, const typename _TraitsT::locale_type &__loc, regex_constants::syntax_option_type __flags)
 
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<class _Iterator >
std::iterator_traits< _Iterator >::difference_type __distance_fw (_Iterator __first, _Iterator __last)
 
template<class _Iterator >
std::iterator_traits< _Iterator >::difference_type __distance_fw (_Iterator __first, _Iterator __last, std::forward_iterator_tag)
 
template<class _Iterator >
std::iterator_traits< _Iterator >::difference_type __distance_fw (_Iterator __first, _Iterator __last, std::input_iterator_tag)
 
template<typename _Container , typename _Predicate >
_Container::size_type __erase_nodes_if (_Container &__cont, _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<typename _Tp >
bool __from_chars_alnum (const char *&__first, const char *__last, _Tp &__val, int __base)
 
constexpr unsigned char __from_chars_alpha_to_num (char __c)
 
template<typename _Tp >
bool __from_chars_binary (const char *&__first, const char *__last, _Tp &__val)
 
template<typename _Tp >
bool __from_chars_digit (const char *&__first, const char *__last, _Tp &__val, int __base)
 
template<typename _Tp >
constexpr _Tp __gcd (_Tp __m, _Tp __n)
 
template<typename _Tp >
constexpr _Tp __lcm (_Tp __m, _Tp __n)
 
template<typename _Tp >
constexpr bool __p1_representable_as_double (_Tp __x) noexcept
 
template<typename _Tp >
bool __raise_and_add (_Tp &__val, int __base, unsigned char __c)
 
template<typename _BiIter , typename _Alloc , typename _CharT , typename _TraitsT , _RegexExecutorPolicy __policy, bool __match_mode>
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)
 
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_1
 
constexpr auto __atomic_spin_count_2
 
static constexpr size_t __platform_wait_alignment
 
static const _StateIdT _S_invalid_state_id
 

Detailed Description

Implementation details not part of the namespace std interface.

Function Documentation

◆ __from_chars_alnum()

template<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 bases 11 to 26.

Definition at line 561 of file charconv.

References __gnu_debug::__base(), and std::isdigit().

◆ __from_chars_binary()

template<typename _Tp >
bool std::__detail::__from_chars_binary ( const char *&  __first,
const char *  __last,
_Tp &  __val 
)

std::from_chars implementation for integers in base 2.

Definition at line 415 of file charconv.

◆ __from_chars_digit()

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

std::from_chars implementation for integers in bases 3 to 10.

Definition at line 442 of file charconv.

References __gnu_debug::__base().

◆ 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.

_GLIBCXX_RESOLVE_LIB_DEFECTS DR 2344 quoted()'s interaction with padding is unclear

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.

_GLIBCXX_RESOLVE_LIB_DEFECTS DR 2344 quoted()'s interaction with padding is unclear

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 
)