Function: math-known-integerp

math-known-integerp is an autoloaded and byte-compiled function defined in calc-arith.el.gz.

Signature

(math-known-integerp A)

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-arith.el.gz
;;; Try to prove that A is an integer.
(defun math-known-integerp (a)
  (eq (math-possible-types a) 1))