This file contains mentions of functions and variables whose version of introduction would otherwise be guessed incorrectly by 'M-x describe-function'. Since much of early Emacs source history is lost, these versions are conservative estimates: the actual version of first appearance may very well be much earlier. * Changes in Emacs 19.7 ** 'defsubst' * Changes in Emacs 18.59 ** 'mark' * Changes in Emacs 13.8 This may be the earliest surviving version with source code, although damaged. See https://github.com/larsbrinkhoff/emacs-history/decuslib.com/decus/vax85b/gnuemax ** 'nthcdr' ** 'nreverse ** 'let*' ** 'rassq' ** '>=' ** 'transpose-sexps' ** 'buffer-modified-p' ** 'current-column' ** 'downcase' ** 'previous-line' ** 'catch', 'throw' ** 'count-lines'