Function: math-member
math-member is an autoloaded and byte-compiled function defined in
calc-comb.el.gz.
Signature
(math-member X LIST)
Source Code
;; Defined in /usr/src/emacs/lisp/calc/calc-comb.el.gz
(defun math-member (x list)
(while (and list (not (equal x (car list))))
(setq list (cdr list)))
list)