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ungetc

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C
 
File input/output
Funciones
Original:
Functions
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Acceso a archivos
Original:
File access
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Directo de entrada / salida
Original:
Direct input/output
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Entrada sin formato / salida
Original:
Unformatted input/output
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Formato de entrada / salida
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Formatted input/output
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Presentar posicionamiento
Original:
File positioning
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Gestión de errores
Original:
Error handling
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Las operaciones en los archivos
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Operations on files
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Definido en el archivo de encabezado <stdio.h>
int ungetc( int ch, FILE *stream );
Pone el ch carácter nuevo a la secuencia de archivo dado .
Original:
Puts the character ch back to the given file stream.
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[editar] Parámetros

ch -
carácter que va a poner de nuevo
Original:
character to be put back
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stream -
archivo continuo para poner el personaje volver
Original:
file stream to put the character back to
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[editar] Valor de retorno

En caso de éxito se devuelve ch .
Original:
On success ch is returned.
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En EOF fallo se devuelve y la secuencia dada se mantiene sin cambios .
Original:
On failure EOF is returned and the given stream remains unchanged.
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[editar] Ver también
recibe un carácter de una secuencia de archivo
Original:
gets a character from a file stream
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(función) [editar]
Documentación de C++ para ungetc
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