with-decoded-input ( encoding quot -- )
Factor handbook » Input and output » I/O encodings

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with-encoded-output ( encoding quot -- )

Vocabulary
io.encodings

Inputs

encoding	an encoding descriptor
quot	a quotation

Outputs
None

Word description
Creates a new decoding stream with the given encoding descriptor and calls the quotation with this stream set to the input-stream variable. The original decoder stream is restored after the quotation returns and the stream is kept open for future input operations.

Definition

USING: io kernel namespaces ;

IN: io.encodings

: with-decoded-input ( encoding quot -- )
    [ [ input-stream get ] dip re-decode ] dip
    with-input-stream* ; inline