* How add "#" to blank lines when using py-comment-region???
@ 2003-08-12 19:24 Christian Seberino
2003-08-12 20:30 ` lawrence mitchell
0 siblings, 1 reply; 3+ messages in thread
From: Christian Seberino @ 2003-08-12 19:24 UTC (permalink / raw)
py-comment-region lets me
add "#" at beginning of non-blank lines that I have
highlighted with mouse.
It does not add "#" for the blank lines.
How can I modify behavior of py-comment-region to do this?
Chris
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How add "#" to blank lines when using py-comment-region???
2003-08-12 19:24 How add "#" to blank lines when using py-comment-region??? Christian Seberino
@ 2003-08-12 20:30 ` lawrence mitchell
2003-08-13 18:15 ` Christian Seberino
0 siblings, 1 reply; 3+ messages in thread
From: lawrence mitchell @ 2003-08-12 20:30 UTC (permalink / raw)
Christian Seberino wrote:
> py-comment-region lets me
> add "#" at beginning of non-blank lines that I have
> highlighted with mouse.
> It does not add "#" for the blank lines.
> How can I modify behavior of py-comment-region to do this?
py-comment-region is just a minor wrapper around comment-region,
so the variable you want to look at is comment-empty-lines.
If you only want to comment blank lines in python mode, you'll
have to make comment-empty-lines buffer local and set it in a
hook.
--
lawrence mitchell <wence@gmx.li>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How add "#" to blank lines when using py-comment-region???
2003-08-12 20:30 ` lawrence mitchell
@ 2003-08-13 18:15 ` Christian Seberino
0 siblings, 0 replies; 3+ messages in thread
From: Christian Seberino @ 2003-08-13 18:15 UTC (permalink / raw)
Lawrence
Thanks for the help. comment-region is a powerful command useful in
all languages! I tried to set comment-empty-lines but could not
get blank lines to get commented.
Here is a small .emacs I made to try to comment empty lines when
I do a comment-region command. It works except for blank lines
in C...
(setq-default auto-mode-alist
'(("\\.c\\'" . c-mode )
("\\.h\\'" . c-mode ) ))
(add-hook 'c-mode-hook 'my-c-mode-hook )
(defun my-c-mode-hook()
(turn-on-font-lock)
(setq comment-empty-lines t) )
What am I doing wrong?
Thanks!
Chris
lawrence mitchell <wence@gmx.li> wrote in message news:<?fnord?u1xvqaaba.fsf@ID-97657.usr.dfncis.de>...
> Christian Seberino wrote:
>
> > py-comment-region lets me
> > add "#" at beginning of non-blank lines that I have
> > highlighted with mouse.
>
> > It does not add "#" for the blank lines.
>
> > How can I modify behavior of py-comment-region to do this?
>
> py-comment-region is just a minor wrapper around comment-region,
> so the variable you want to look at is comment-empty-lines.
>
> If you only want to comment blank lines in python mode, you'll
> have to make comment-empty-lines buffer local and set it in a
> hook.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2003-08-12 20:30 ` lawrence mitchell
2003-08-13 18:15 ` Christian Seberino
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