Function: hif-is-float

hif-is-float is a byte-compiled function defined in hideif.el.gz.

Signature

(hif-is-float STRING)

Documentation

Check if STRING is a valid C(++) floating point literal.

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/hideif.el.gz
(defun hif-is-float (string)
  "Check if STRING is a valid C(++) floating point literal."
  (or (hif-full-match hif-decfloat-regexp string)
      (hif-full-match hif-hexfloat-regexp string)))