std::error_code::value - cppreference.com
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      std::error_code::value

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      <metanoindex/>

       
      C++
       
      Biblioteca de utilitários
      Digite apoio (basic types, RTTI, type traits)
      Gerenciamento de memória dinâmica
      De tratamento de erros
      Utilidades do programa
      Variadic funções
      Data e hora
      Objetos de função
      (C++11)
      (C++11)
      Os operadores relacionais
      Original:
      Relational operators
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      rel_ops::operator!=
      rel_ops::operator>
      rel_ops::operator<=
      rel_ops::operator>=
      Pares e tuplas
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      Pairs and tuples
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      (C++11)
      (C++11)
      (C++11)
      Troque, avançar e avançar
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      Swap, forward and move
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
       
      De tratamento de erros
      Manipulação de exceção
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      Exception handling
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      Manipulação de falhas de exceção
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      Exception handling failures
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      (C++11)
      (obsoleta)
      (obsoleta)
      (C++11)(obsoleta)
      (obsoleta)
      Categorias de exceção
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      Exception categories
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      Códigos de erro
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      Error codes
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      Códigos de erro
      Afirmações
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      Assertions
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      instalação system_error
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      system_error facility
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
       
      std::error_code
      Funções de membro
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      Member functions
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      error_code::error_code
      error_code::operator=
      error_code::assign
      Modificadores
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      Modifiers
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      error_code::clear
      Observadores
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      Observers
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      error_code::value
      error_code::category
      error_code::default_error_condition
      error_code::message
      error_code::operator bool
      Não-membros funções
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      Non-member functions
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      Classes auxiliares
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      Helper classes
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      <tbody> </tbody>
      int value() const;
      		 (desde C++11)
      Retorna o valor de erro da plataforma dependente.
      Original:
      Returns the platform dependent error value.
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      Parâmetros

      (Nenhum)
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      (none)
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      Valor de retorno

      O valor de erro dependente de plataforma.
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      The platform-dependent error value.
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      Exceções

      noexcept specification:  
      <tbody> </tbody>
      noexcept
        (desde C++11)

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