Function: speedbar-generic-list-tag-p
speedbar-generic-list-tag-p is a byte-compiled function defined in
speedbar.el.gz.
Signature
(speedbar-generic-list-tag-p SUBLST)
Documentation
Return non-nil if SUBLST is a tag.
Source Code
;; Defined in /usr/src/emacs/lisp/speedbar.el.gz
(defun speedbar-generic-list-tag-p (sublst)
"Return non-nil if SUBLST is a tag."
(and (stringp (car-safe sublst))
(or (and (number-or-marker-p (cdr-safe sublst))
(not (cdr-safe (cdr-safe sublst))))
(ignore-errors (and (number-or-marker-p (nth 1 sublst))
(functionp (nth 2 sublst))))
;; For semantic/bovine items, this is needed
(symbolp (car-safe (cdr-safe sublst))))
))