stream-copy* ( in out -- )
Factor handbook » Input and output » Streams » Stream utilities

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Vocabulary
io

Inputs

in	an input stream
out	an output stream

Outputs
None

Word description
Copies the contents of one stream into another. The streams are left open when the copy is completed. The stream-copy word can be used instead to close them on completion, if desired.

Errors
Throws an error if the I/O operation fails.

Definition

USING: kernel ;

IN: io

: stream-copy* ( in out -- )
    [ stream-write ] curry each-stream-block ; inline