libstdc++
regex_nfa.h File Reference

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Classes

class  std::__detail::_Automaton
 Base class for, um, automata. Could be an NFA or a DFA. Your choice. More...
struct  std::__detail::_CharMatcher< _InIterT, _TraitsT >
 Matches a single character. More...
struct  std::__detail::_EndTagger< _FwdIterT, _TraitsT >
 End state tag. More...
class  std::__detail::_Nfa
 struct _Nfa More...
struct  std::__detail::_RangeMatcher< _InIterT, _TraitsT >
 Matches a character range (bracket expression) More...
struct  std::__detail::_Results
 Provides a generic facade for a templated match_results. More...
struct  std::__detail::_StartTagger< _FwdIterT, _TraitsT >
 Start state tag. More...
struct  std::__detail::_State
 struct _State More...
class  std::__detail::_StateSeq
 Describes a sequence of one or more _State, its current start and end(s). This structure contains fragments of an NFA during construction. More...

Namespaces

namespace  std
namespace  std::__detail

Typedefs

typedef std::shared_ptr
< _Automaton > 
std::__detail::_AutomatonPtr
typedef std::function< bool(const
_PatternCursor &)> 
std::__detail::_Matcher
typedef int std::__detail::_StateIdT
typedef std::set< _StateIdT > std::__detail::_StateSet
typedef std::function< void(const
_PatternCursor &, _Results &)> 
std::__detail::_Tagger

Enumerations

enum  std::__detail::_Opcode {
  _S_opcode_unknown, _S_opcode_alternative, _S_opcode_subexpr_begin, _S_opcode_subexpr_end,
  _S_opcode_match, _S_opcode_accept
}

Functions

bool std::__detail::_AnyMatcher (const _PatternCursor &)

Variables

static const _StateIdT std::__detail::_S_invalid_state_id

Detailed Description

This is an internal header file, included by other library headers. Do not attempt to use it directly. Instead, include <regex>.

Definition in file regex_nfa.h.