On Tue, 8 Apr 2003, Damien wrote:

> On Tue, 8 Apr 2003 17:56:05 +0500 Nickolay Semyonov-Kolchin wrote:
> > Hi,
> hello
>
> > I really want single-line comment in Ocaml. Peter Weis (sorry, if I
> > typed name wrong) several time ago said that "there is no suitable
> > character for single line comment". Why don't use double '#'? I.e.
> > '##'. ## Single line comment
> > let _ = ## Another single line comment
> > ...
> maybe some emacs/vi guru could write a shortcut that [un]comment a
> single line...
> I am not used to Lisp, but I guess it shouldn't be difficult.

(defun caml-comment-till-end-of-line (&optional arg)
  (interactive "P")
  (save-excursion
    (if (looking-at search-whitespace-regexp)
        (re-search-forward search-whitespace-regexp))
    (comment-region (point) (progn (end-of-line) (point)) arg)))

(global-set-key [(alt ?\;)] 'caml-comment-till-end-of-line)

C-;     - comment
C-u C-; - reverse

-- 
mailto:malc@pulsesoft.com

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