Variable: xscheme-expressions-ring
xscheme-expressions-ring is a buffer-local variable defined in
xscheme.el.gz.
Documentation
List of expressions recently transmitted to the Scheme process.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/xscheme.el.gz
(defvar-local xscheme-expressions-ring nil
"List of expressions recently transmitted to the Scheme process.")