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      Error handling

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      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
      Original:
      Pairs and tuples
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      (C++11)
      (C++11)
      (C++11)
      Troque, avançar e avançar
      Original:
      Swap, forward and move
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
       
      De tratamento de erros
      Manipulação de exceção
      Original:
      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
      Original:
      Exception handling failures
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      (C++11)
      (obsoleta)
      (obsoleta)
      (C++11)(obsoleta)
      (obsoleta)
      Categorias de exceção
      Original:
      Exception categories
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      Códigos de erro
      Original:
      Error codes
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      Códigos de erro
      Afirmações
      Original:
      Assertions
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      instalação system_error
      Original:
      system_error facility
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
      (C++11)
       

      Índice

      [editar]Manipulação de exceção

      O <exception> cabeçalho fornece várias classes e funções relacionadas com o tratamento de exceções em C + +.
      Original:
      The header <exception> provides several classes and functions related to exception handling in C++ programs.
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      Defined in header <exception>
      classe base para exceções lançadas pelos componentes da biblioteca padrão
      Original:
      base class for exceptions thrown by the standard library components
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      (classe)[edit]
      Captura e armazenamento de objetos de exceção
      Original:
      Capture and storage of exception objects
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      verifica se o tratamento de exceção está em andamento
      Original:
      checks if exception handling is currently in progress
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      (função)[edit]
      (C++11)
      tipo ponteiro compartilhado para manusear objetos de exceção
      Original:
      shared pointer type for handling exception objects
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      (typedef)[edit]
      (C++11)
      cria uma std::exception_ptr a partir de um objeto de exceção
      Original:
      creates an std::exception_ptr from an exception object
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      (modelo de função)[edit]
      (C++11)
      		 captures the current exception in a std::exception_ptr
      (função)[edit]
      (C++11)
      lança a exceção de um std::exception_ptr
      Original:
      throws the exception from an std::exception_ptr
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      (função)[edit]
      (C++11)
      um tipo mixin para capturar e armazenar as exceções atuais
      Original:
      a mixin type to capture and store current exceptions
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      (classe)[edit]
      (C++11)
      lança seu argumento com std::nested_exception misturado polegadas
      Original:
      throws its argument with std::nested_exception mixed in
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      (modelo de função)[edit]
      (C++11)
      lança a exceção de um std::nested_exception
      Original:
      throws the exception from a std::nested_exception
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      (modelo de função)[edit]
      Manipulação de falhas na manipulação de exceção
      Original:
      Handling of failures in exception handling
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      função chamada quando o tratamento de exceção falha
      Original:
      function called when exception handling fails
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      (função)[edit]
      o tipo da função de chamada por std::terminate
      Original:
      the type of the function called by std::terminate
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      (typedef)[edit]
      (C++11)
      obtém o terminate_handler actual
      Original:
      obtains the current terminate_handler
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      (função)[edit]
      alterações da função a ser chamado por std::terminate
      Original:
      changes the function to be called by std::terminate
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      (função)[edit]
      Manipulação de violações de especificação de exceção
      Original:
      Handling of exception specification violations
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      (obsoleta)
      função chamada quando especificação de exceção dinâmica é violada
      Original:
      function called when dynamic exception specification is violated
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      (função)[edit]
      exceção lançada quando especificação de exceção dinâmica é violado, se possível
      Original:
      exception thrown when dynamic exception specification is violated, if possible
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      (classe)[edit]
      (obsoleta)
      o tipo da função de chamada por std::unexpected
      Original:
      the type of the function called by std::unexpected
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      (typedef)[edit]
      (C++11)(obsoleta)
      obtém o unexpected_handler actual
      Original:
      obtains the current unexpected_handler
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      (função)[edit]
      (obsoleta)
      alterações da função a ser chamado por std::unexpected
      Original:
      changes the function to be called by std::unexpected
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      (função)[edit]

      [editar]Categorias de exceção

      Várias classes de conveniência são predefinidas no <stdexcept> cabeçalho para relatar condições de erro em particular. Essas classes podem ser divididos em duas categorias: erros lógicos' e erros de execução'. Erros de lógica são uma consequência da falta de lógica dentro do programa e podem ser prevenidas. Erros de execução são devido a eventos fora do escopo do programa e não pode ser facilmente previsível.
      Original:
      Several convenience classes are predefined in the header <stdexcept> to report particular error conditions. These classes can be divided into two categories: logic errors and runtime errors. Logic errors are a consequence of faulty logic within the program and may be preventable. Runtime errors are due to events beyond the scope of the program and can not be easily predicted.
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      Defined in header <stdexcept>
      classe de exceção para indicar violações dos pressupostos lógicos ou invariantes de classe
      Original:
      exception class to indicate violations of logical preconditions or class invariants
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      (classe)
      classe de exceção para relatar argumentos inválidos
      Original:
      exception class to report invalid arguments
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      (classe)
      classe de exceção para relatar erros de domínio
      Original:
      exception class to report domain errors
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      (classe)
      classe de exceção para relatar tentativas de ultrapassar o tamanho máximo permitido
      Original:
      exception class to report attempts to exceed maximum allowed size
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      (classe)
      classe de exceção para relatar argumentos fora do intervalo esperado
      Original:
      exception class to report arguments outside of expected range
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      (classe)
      classe de exceção para indicar condições detectáveis ​​apenas em tempo de execução
      Original:
      exception class to indicate conditions only detectable at run time
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      (classe)
      classe de exceção para relatar erros de alcance em cálculos internos
      Original:
      exception class to report range errors in internal computations
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      (classe)
      classe de exceção para relatar transborda aritméticas
      Original:
      exception class to report arithmetic overflows
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      (classe)
      classe de exceção para relatar underflows aritméticas
      Original:
      exception class to report arithmetic underflows
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      (classe)

      [editar]Os números de erro

      Defined in header <cerrno>
      macro que se expande para POSIX compatível variable
      (variável macro) número de segmento local de erro
      Original:
      macro which expands to POSIX-compatible thread-local error number variable
      (variável macro)
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      [edit]
      macros para condições normais POSIX-compatíveis erro
      Original:
      macros for standard POSIX-compatible error conditions
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      (macro constante)[edit]

      [editar]Afirmações

      Afirmações ajudar a implementar a verificação de pré-condições em programas.
      Original:
      Assertions help to implement checking of preconditions in programs.
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      afirmação estática
      realiza em tempo de compilação afirmação verificando (desde C++11)
      Original:
      performs compile-time assertion checking (desde C++11)
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      [edit]
      Defined in header <cassert>
      aborta o programa, se a condição especificada pelo usuário não é true. Pode ser desativado para compilações
      Original:
      aborts the program if the user-specified condition is not true. May be disabled for release builds
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      (função macro)[edit]

      [editar]Erro do sistema

      O cabeçalho <system_error> define tipos e funções usadas para relatar condições de erro provenientes do sistema operacional, os fluxos de I / O, std::future, ou APIs de baixo nível de outros.
      Original:
      The header <system_error> defines types and functions used to report error conditions originating from the operating system, streams I/O, std::future, or other low-level APIs.
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      Defined in header <system_error>
      (C++11)
      classe base para as categorias de erro
      Original:
      base class for error categories
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      (classe)[edit]
      (C++11)
      identifica a categoria de erro genérico
      Original:
      identifies the generic error category
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      (função)[edit]
      (C++11)
      identifica a categoria de erro do sistema operacional
      Original:
      identifies the operating system error category
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      (função)[edit]
      (C++11)
      possui um código de erro portátil
      Original:
      holds a portable error code
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      (classe)[edit]
      (C++11)
      enumeração std::error_condition listando todos os padrões <cerrno> constantes macro
      Original:
      the std::error_condition enumeration listing all standard <cerrno> macro constants
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      (classe)[edit]
      (C++11)
      possui um código de erro depende da plataforma
      Original:
      holds a platform-dependent error code
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      (classe)[edit]
      (C++11)
      classe de exceção utilizada para reportar as condições que têm um error_code
      Original:
      exception class used to report conditions that have an error_code
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      (classe)[edit]
      Obtida de "https://pt.cppreference.com/mwiki/index.php?title=cpp/error&oldid=20510"
      close