Function: isearch-toggle-char-fold
isearch-toggle-char-fold is an interactive and byte-compiled function
defined in isearch.el.gz.
Signature
(isearch-toggle-char-fold)
Documentation
Toggle char-fold searching on or off.
Turning on character-folding turns off regexp mode.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/isearch.el.gz
(isearch-define-mode-toggle char-fold "'" char-fold-to-regexp "\
Turning on character-folding turns off regexp mode.")