libstdc++
Base and Implementation Classes
Collaboration diagram for Base and Implementation Classes:

Classes

struct  std::__detail::_BracketMatcher< _TraitsT, __icase, __collate >
 Matches a character range (bracket expression) More...
class  std::__detail::_Compiler< _TraitsT >
 Builds an NFA from an input iterator range. More...
class  std::__detail::_Executor< _BiIter, _Alloc, _TraitsT, __dfs_mode >
 Takes a regex and an input string and does the matching. More...
class  std::__detail::_Scanner< _CharT >
 Scans an input range for regex tokens. More...
class  std::__detail::_StateSeq< _TraitsT >
 Describes a sequence of one or more _State, its current start and end(s). This structure contains fragments of an NFA during construction. More...

Typedefs

typedef long std::__detail::_StateIdT

Enumerations

enum  std::__detail::_Opcode {
  _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
}

Functions

template<typename _FwdIter , typename _TraitsT >
__enable_if_contiguous_normal_iter
< _FwdIter, _TraitsT > 
std::__detail::__compile_nfa (_FwdIter __first, _FwdIter __last, const typename _TraitsT::locale_type &__loc, regex_constants::syntax_option_type __flags)

Variables

static const _StateIdT std::__detail::_S_invalid_state_id

Enumeration Type Documentation

Operation codes that define the type of transitions within the base NFA that represents the regular expression.

Definition at line 56 of file regex_automaton.h.