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std::basic_ios::rdstate

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< cpp‎ | io‎ | basic ios

 
 
Entrada / salida de la biblioteca
I / O manipuladores
C-estilo I / O
Buffers
Original:
Buffers
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(obsoleto)
Arroyos
Original:
Streams
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Abstracciones
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Abstractions
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File I / O
Original:
File I/O
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Cadena de I / O
Original:
String I/O
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Matriz I / O
Original:
Array I/O
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(obsoleto)
(obsoleto)
(obsoleto)
Tipos
Original:
Types
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Error interfaz categoría
Original:
Error category interface
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(C++11)
 
std::basic_ios
Las funciones miembro
Original:
Member functions
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Funciones del Estado
Original:
State functions
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basic_ios::rdstate
Formato
Original:
Formatting
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Varios
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Miscellaneous
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Protegido funciones miembro
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Protected member functions
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iostate rdstate() const;
Devuelve el estado del flujo de error actual .
Original:
Returns the current stream error state.
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Contenido

[editar] Parámetros

(Ninguno)
Original:
(none)
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[editar] Valor de retorno

secuencia actual estado de error. Es un tipo de máscara de bits y puede ser una combinación de las siguientes constantes:
Original:
current stream error state. It is a bitmask type and can be a combination of the following constants:
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Constant
Original:
Constant
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Explanation
goodbit
no hay error
Original:
no error
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badbit
error irrecuperable corriente
Original:
irrecoverable stream error
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failbit
entrada / salida de operación falló (error de formato o de extracción)
Original:
input/output operation failed (formatting or extraction error)
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eofbit
secuencia asociada de entrada ha llegado al final de su archivo
Original:
associated input sequence has reached end-of-file
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[editar] Ejemplo

[editar] Ver también

establece indicadores de estado
Original:
sets state flags
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(función miembro público) [editar]
despeja indicadores de error y eof
Original:
clears error and eof flags
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(función miembro público) [editar]