stream-seekable? ( stream -- ? )
Factor handbook > Input and output > Streams > Stream protocol

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Vocabulary
io

Inputs and outputs
streama stream
?a boolean


Word description
Returns true if stream is a seekable stream.

Notes
Stream seeking is not supported on streams that do not have a known length, e.g. TCP/IP streams.

See also
stream-seek, stream-tell, stream-length

Definition


Methods