Variable: url-confirmation-func
url-confirmation-func is a customizable variable defined in
url-vars.el.gz.
Value
y-or-n-p
Documentation
What function to use for asking yes or no functions.
Possible values are yes-or-no-p or y-or-n-p, or any function that
takes a single argument (the prompt), and returns t only if a positive
answer is given.
Source Code
;; Defined in /usr/src/emacs/lisp/url/url-vars.el.gz
(defcustom url-confirmation-func 'y-or-n-p
"What function to use for asking yes or no functions.
Possible values are `yes-or-no-p' or `y-or-n-p', or any function that
takes a single argument (the prompt), and returns t only if a positive
answer is given."
:type '(choice (const :tag "Short (y or n)" :value y-or-n-p)
(const :tag "Long (yes or no)" :value yes-or-no-p)
(function :tag "Other"))
:group 'url-hairy)