Function: elint-get-args

elint-get-args is a byte-compiled function defined in elint.el.gz.

Signature

(elint-get-args FUNC ENV)

Documentation

Find the args of FUNC in ENV.

Returns unknown if we couldn't find arguments.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/elint.el.gz
(defun elint-get-args (func env)
  "Find the args of FUNC in ENV.
Returns `unknown' if we couldn't find arguments."
  (let ((f (elint-env-find-func env func)))
    (if f
	(cadr f)
      (if (symbolp func)
	  (if (eq func elint-bound-function)
	      'unknown
	    (if (fboundp func)
		(let ((fcode (indirect-function func)))
		  (if (subrp fcode)
		      ;; FIXME builtins with no args have args = nil.
		      (or (get func 'elint-args) 'unknown)
		    (elint-find-args-in-code fcode)))
	      'undefined))
	(elint-find-args-in-code func)))))