Jim Smith <[EMAIL PROTECTED]> writes:
> I would like to use emacs/ediff as an external diff program with
> tortoise CVS on the windows platform. Basically, this means I need
> to invoke emacs from the command line with two file arguments and
> have emacs open an ediff session on those two files.
(defun command-line-diff (switch)
(let ((file1 (pop command-line-args-left))
(file2 (pop command-line-args-left)))
(ediff file1 file2)))
(add-to-list 'command-switch-alist '("diff" . command-line-diff))
;; Usage: emacs -diff file1 file2
--
Johan Bockgård
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