Function: rng-c-parse-opt-except-name-class
rng-c-parse-opt-except-name-class is a byte-compiled function defined
in rng-cmpct.el.gz.
Signature
(rng-c-parse-opt-except-name-class ATTRIBUTE)
Source Code
;; Defined in /usr/src/emacs/lisp/nxml/rng-cmpct.el.gz
(defun rng-c-parse-opt-except-name-class (attribute)
(rng-c-advance)
(and (string-equal rng-c-current-token "-")
(or (not rng-c-had-except)
(rng-c-error "Parentheses required around name-class using - operator"))
(setq rng-c-had-except t)
(progn
(rng-c-advance)
(rng-c-parse-primary-name-class attribute))))