入出力

• *eol-cr*
• *eol-crlf*
• *eol-lf*
• *keyboard*
• *readtable*
• *standard-input*
• *standard-output*
• broadcast-stream-streams
• buffer-stream-buffer
• buffer-stream-p
• buffer-stream-point
• buffer-stream-set-point
• clear-input
• clear-message
• close
• concatenated-stream-streams
• connect
• copy-readtable
• debug-output-stream-p
• echo-stream-input-stream
• echo-stream-output-stream
• file-position
• format
• fresh-line
• get-dispatch-macro-character
• get-macro-character
• listen
• make-broadcast-stream
• make-buffer-stream
• make-concatenated-stream
• make-dispatch-macro-character
• make-echo-stream
• make-string-input-stream
• make-two-way-stream
• message
• open
• open-stream-p
• parse-integer
• peek-char
• prin1
• princ
• read
• read-as-string
• read-char
• read-char-no-hang
• read-delimited-list
• read-from-string
• read-into
• read-line
• read-line-into
• read-preserving-whitespace
• readtable-case
• readtablep
• set-dispatch-macro-character
• set-macro-character
• si:*set-readtable-case
• si:*stream-line-number
• socket-stream-ssl-p
• ssl-do-handshake
• streamp
• terpri
• two-way-stream-input-stream
• two-way-stream-output-stream
• unread-char
• with-input-from-buffer
• with-input-from-selected-buffer
• with-input-from-string
• with-interval-message
• with-open-file
• with-open-stream
• with-output-to-buffer
• with-output-to-selected-buffer
• with-output-to-string
• with-output-to-temp-buffer
• write
• write-char
• xyzzyで提供されているストリームの種類