(Std :: error_code)<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">(std::error_code)</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div> - cppreference.com" /> std::operator<<<div class="t-tr-text">(Std :: error_code)<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">(std::error_code)</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div> - cppreference.com
Espaços nominais
Variantes
Acções

std::operator<<<div class="t-tr-text">(Std :: error_code)<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">(std::error_code)</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div>

Da cppreference.com
< cpp‎ | error‎ | error code

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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
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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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operator<<
Classes auxiliares
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Helper classes
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Definido no cabeçalho <system_error>
template< class CharT, class Traits >

std::basic_ostream<CharT,Traits>&

    operator<<( basic_ostream<CharT,Traits>& os, const error_code& ec );
 (desde C++11)
Realiza operação fluxo de saída em código de erro ec.
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Performs stream output operation on error code ec.
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Equivalente a os << ec.category().name() << ’:’ << ec.value.
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Equivalent to os << ec.category().name() << ’:’ << ec.value.
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[editar] Parâmetros

os -
saída de fluxo de dados para inserir
Original:
output stream to insert data to
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ec -
código de erro
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error code
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[editar] Valor de retorno

os

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