Variable: prolog-quoted-atom-regexp
prolog-quoted-atom-regexp is a variable defined in prolog.el.gz.
Value
"\\(^\\|[^0-9]\\)\\('\\([^\n']\\|\\\\'\\)*'\\)"
Documentation
Regexp matching a quoted atom.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/prolog.el.gz
(defconst prolog-quoted-atom-regexp
"\\(^\\|[^0-9]\\)\\('\\([^\n']\\|\\\\'\\)*'\\)"
"Regexp matching a quoted atom.")