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      std::regex_search

      De cppreference.com

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      <metanoindex/>

       
      C++
       
      Biblioteca de expressões regulares
      Classes
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      Classes
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      (C++11)
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      Algoritmos
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      Algorithms
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      Iteradores
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      Iterators
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      Exceções
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      Exceptions
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      Características
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      <tbody> </tbody>
      Definido no cabeçalho <regex>
      template< class BidirIt, class Alloc, class CharT, class Traits > bool regex_search( BidirIt first, BidirIt last, std::match_results<BidirIt,Alloc>& m, const std::basic_regex<CharT,Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (1) (desde C++11)
      template< class Alloc, class CharT, class Traits > bool regex_search( const CharT* str, std::match_results<BidirIt,Alloc>& m, const std::basic_regex<CharT,Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (2) (desde C++11)
      template< class STraits, class SAlloc, class Alloc, class CharT, class Traits > bool regex_search( const std::basic_string<CharT,STraits,SAlloc>& s, std::match_results< typename std::basic_string<CharT,STraits,SAlloc>::const_iterator, Alloc >& m, const std::basic_regex<CharT, Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (3) (desde C++11)
      template< class BidirIt, class CharT, class Traits > bool regex_search( BidirIt first, BidirIt last, const std::basic_regex<CharT,Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (4) (desde C++11)
      template< class CharT, class Traits > bool regex_search( const CharT* str, const std::basic_regex<CharT,Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (5) (desde C++11)
      template< class STraits, class SAlloc, class CharT, class Traits > bool regex_search( const std::basic_string<CharT,STraits,SAlloc>& s, const std::basic_regex<CharT,Traits>& e, std::regex_constants::match_flag_type flags = std::regex_constants::match_default );
      		 (6) (desde C++11)

      1)

      Determina se há uma correspondência entre o e expressa regular e algum subseqüência na seqüência alvo [first,last) personagem. Os resultados da competição são retornados em m.
      Original:
      Determines if there is a match between the regular express e and some subsequence in the target character sequence [first,last). Match results are returned in m.
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      2)

      Std :: retornos regex_search (str str, + std :: char_traits <charT> :: comprimento (str), m, e, bandeiras).
      Original:
      Returns std::regex_search(str, str + std::char_traits<charT>::length(str), m, e, flags).
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      3)

      Std :: retornos regex_search (s.begin (), s.end (), m, e, bandeiras).
      Original:
      Returns std::regex_search(s.begin(), s.end(), m, e, flags).
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      4)

      O mesmo que (1), omitindo-se os resultados dos jogos.
      Original:
      The same as (1), omitting the match results.
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      5)

      Retorna std :: regex_search (str, str comprimento + std :: <charT> char_traits :: (str), e, bandeiras).
      Original:
      Returns std::regex_search(str, str + std::char_traits<charT>::length(str), e, flags).
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      6)

      Std :: retornos regex_search (s.begin (), s.end (), e, bandeiras).
      Original:
      Returns std::regex_search(s.begin(), s.end(), e, flags).
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      Parâmetros

      first, last -
      o intervalo de caracteres de destino
      Original:
      the target character range
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      m -
      os resultados dos jogos
      Original:
      the match results
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      str -
      um personagem alvo terminada em nulo seqüência C-estilo
      Original:
      a target character null-terminated C-style string
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      s -
      um std :: basic_string personagem alvo
      Original:
      a target character std::basic_string
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      e -
      o std :: regex
      Original:
      the std::regex
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      flags -
      as bandeiras de jogo
      Original:
      the match flags
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      Type requirements
      -
      BidirIt must meet the requirements of BidirectionalIterator.
      -
      Alloc must meet the requirements of Allocator.

      Valor de retorno

      Retorna true se um jogo existe em algum lugar na sequência alvo, caso contrário false.
      Original:
      Returns true if a match exists somewhere in the target sequence, false otherwise.
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