casefiddle-backward-mode

This is a minor mode converting to uppercase, lowercase and capitalize some words from point to backward, but don't move.

Same as C-u -N M-u/M-l/M-c, but more intuitively.

Installation

Copy the file casefiddle-backward-mode.el to a directory in your load-path.

Then you can setup like this:

(autoload 'casefiddle-backward-mode "casefiddle-backward-mode" nil t)

Usage

First enter this minor mode, then enter M-u/M-l/M-c N times, finally casefiddled backward N words from point.

When you move current point, you can exit this minor mode.

Example

Setup like this:

(define-key global-map "\C-c\M-u" 'casefiddle-backward-mode)
(define-key global-map "\C-c\M-l" 'casefiddle-backward-mode)
(define-key global-map "\C-c\M-c" 'casefiddle-backward-mode)

In Any mode. -!- indicates the current point.:

#define assert_not_empty-!-

After C-c M-u:

----- Mode line -----
  (AnyMode <-Case)
----- Mode line -----

After M-u M-u M-u:

#define ASSERT_NOT_EMPTY-!-

When you move or enter any char, you can exit this minor mode.