2.10 Streams

Streams are printed in the following formats.

#<input stream file-name>

An input stream from the file file-name.

#<output stream file-name>

An output stream to the file file-name.

#<string-input stream from string>

An input stream generated by (make-string-input-stream string ).

#<a string-output stream>

An output stream generated by the function make-string-output-stream.

#<a two-way stream>

A stream generated by the function make-two-way-stream.

#<an echo stream>

A bidirectional stream generated by the function make-echo-stream.

#<synonym stream to symbol>

The stream generated by (make-synonym-stream symbol ).

#<a concatenated stream>

An input stream generated by the function make-concatenated-stream.

#<a broadcast stream>

An output stream generated by the function make-broadcast-stream.