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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>

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< cpp‎ | error‎ | error code
 
 
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std::error_code
Las funciones miembro
Original:
Member functions
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Modificadores
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Modifiers
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Los observadores
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Observers
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Terceros funciones
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Non-member functions
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operator<
operator==
operator!=
Clases de ayuda
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Helper classes
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Definido en el archivo de encabezado <system_error>
bool operator==( const error_code& lhs, const error_code& rhs );
(1) (desde C++11)
bool operator!=( const error_code& lhs, const error_code& rhs );
(1) (desde C++11)
bool operator<( const error_code& lhs, const error_code& rhs );
(1) (desde C++11)
Compara dos objetos de código de error .
Original:
Compares two error code objects.
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1)
Compara lhs y rhs por la igualdad .
Original:
Compares lhs and rhs for equality.
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2)
Compara lhs y rhs por la igualdad .
Original:
Compares lhs and rhs for equality.
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3)
Comprueba si lhs es menor que rhs .
Original:
Checks whether lhs is less than rhs.
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Contenido

[editar] Parámetros

lhs, rhs -
códigos de error para comparar
Original:
error codes to compare
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[editar] Valor de retorno

1)
true si la categoría de error y el valor de error son iguales
Original:
{{{2}}}
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.|true if the error category and error value compare equal}}.}}
2)
true si la categoría o el valor de error error comparar no son iguales
Original:
{{{2}}}
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|true if the error category or error value compare are not equal}}}}
3)
true si lhs.category() < rhs.category(). De lo contrario, si true lhs.category() == rhs.category() && lhs.value() < rhs.value(). De lo contrario, false
Original:
true if lhs.category() < rhs.category(). Otherwise, true if lhs.category() == rhs.category() && lhs.value() < rhs.value(). Otherwise, false
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[editar] Excepciones

Especificación noexcept:  
noexcept
  (desde C++11)

[editar] Excepciones

Especificación noexcept:  
noexcept
  (desde C++11)

[editar] Ver también

obtiene el error_category para este error_code
Original:
obtains the error_category for this error_code
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(función miembro pública) [editar]