* How to set shortcut for uncomment-region?!?
@ 2003-01-08 15:08 Dave Sumsky
2003-01-08 15:18 ` Galen Boyer
2003-01-13 20:06 ` Dave Sumsky
0 siblings, 2 replies; 10+ messages in thread
From: Dave Sumsky @ 2003-01-08 15:08 UTC (permalink / raw)
Hi,
I'm using GNU Emacs version 21.2.1 and I have a problem with shortcut
for uncomment-region function in c++-mode, in my .emacs file I have:
;; shorcut for comment region
(global-unset-key "\C-c\C-c")
(global-set-key "\C-c\C-c" 'comment-region)
;; shortcut for uncomment region
(global-unset-key "\C-c\C-u")
(global-set-key "\C-c\C-u" 'uncomment-region)
Now, what is going wrong. Shortcut for comment region is working fine,
but for uncomment region isn't. When I edit a C/C++ source file, I'm in
c++-mode, and then when I try to uncomment a commented region with
shortcut \C-c\C-u,
I receive this message in echo area: No containing preprocessor conditional
So, could you help me with it? Does anybody know how to do correctly
what I want?
Thanks for any suggestions, Dave
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 15:08 How to set shortcut for uncomment-region?!? Dave Sumsky
@ 2003-01-08 15:18 ` Galen Boyer
2003-01-08 17:11 ` Dave Sumsky
2003-01-13 20:06 ` Dave Sumsky
1 sibling, 1 reply; 10+ messages in thread
From: Galen Boyer @ 2003-01-08 15:18 UTC (permalink / raw)
Doesn't M-; do this for you, both commenting and uncommenting?
--
Galen Boyer
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 15:18 ` Galen Boyer
@ 2003-01-08 17:11 ` Dave Sumsky
2003-01-08 17:34 ` Galen Boyer
0 siblings, 1 reply; 10+ messages in thread
From: Dave Sumsky @ 2003-01-08 17:11 UTC (permalink / raw)
Galen Boyer wrote:
> Doesn't M-; do this for you, both commenting and uncommenting?
No, I need to comment, uncomment region
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 17:11 ` Dave Sumsky
@ 2003-01-08 17:34 ` Galen Boyer
2003-01-08 18:49 ` Henrik Enberg
0 siblings, 1 reply; 10+ messages in thread
From: Galen Boyer @ 2003-01-08 17:34 UTC (permalink / raw)
On Wed, 8 Jan 2003, xsumsky@fi.muni.cz wrote:
> Galen Boyer wrote:
>
>> Doesn't M-; do this for you, both commenting and uncommenting?
> No, I need to comment, uncomment region
Did you try it on a region?
--
Galen Boyer
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 17:34 ` Galen Boyer
@ 2003-01-08 18:49 ` Henrik Enberg
2003-01-08 19:16 ` Galen Boyer
0 siblings, 1 reply; 10+ messages in thread
From: Henrik Enberg @ 2003-01-08 18:49 UTC (permalink / raw)
Galen Boyer <galenboyer@hotpop.com> writes:
> On Wed, 8 Jan 2003, xsumsky@fi.muni.cz wrote:
>> Galen Boyer wrote:
>>
>>> Doesn't M-; do this for you, both commenting and uncommenting?
>> No, I need to comment, uncomment region
>
> Did you try it on a region?
That only works when transient-mark-mode is active. Maybe the OP
doesn't use that.
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 18:49 ` Henrik Enberg
@ 2003-01-08 19:16 ` Galen Boyer
0 siblings, 0 replies; 10+ messages in thread
From: Galen Boyer @ 2003-01-08 19:16 UTC (permalink / raw)
On Wed, 08 Jan 2003, henrik+news@enberg.org wrote:
> Galen Boyer <galenboyer@hotpop.com> writes:
>
>> On Wed, 8 Jan 2003, xsumsky@fi.muni.cz wrote:
>>> Galen Boyer wrote:
>>>
>>>> Doesn't M-; do this for you, both commenting and
>>>> uncommenting?
>>> No, I need to comment, uncomment region
>>
>> Did you try it on a region?
>
> That only works when transient-mark-mode is active. Maybe the
> OP doesn't use that.
Hm... (tries it out). I see. I've had that turned on since
like my second day with Emacs.
--
Galen Boyer
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-08 15:08 How to set shortcut for uncomment-region?!? Dave Sumsky
2003-01-08 15:18 ` Galen Boyer
@ 2003-01-13 20:06 ` Dave Sumsky
2003-01-14 10:48 ` Kester Clegg
1 sibling, 1 reply; 10+ messages in thread
From: Dave Sumsky @ 2003-01-13 20:06 UTC (permalink / raw)
Dave Sumsky wrote:
> Hi,
> I'm using GNU Emacs version 21.2.1 and I have a problem with shortcut
> for uncomment-region function in c++-mode, in my .emacs file I have:
>
> ;; shorcut for comment region
> (global-unset-key "\C-c\C-c")
> (global-set-key "\C-c\C-c" 'comment-region)
>
> ;; shortcut for uncomment region
> (global-unset-key "\C-c\C-u")
> (global-set-key "\C-c\C-u" 'uncomment-region)
>
>
> Now, what is going wrong. Shortcut for comment region is working fine,
> but for uncomment region isn't. When I edit a C/C++ source file, I'm in
> c++-mode, and then when I try to uncomment a commented region with
> shortcut \C-c\C-u,
> I receive this message in echo area: No containing preprocessor conditional
>
> So, could you help me with it? Does anybody know how to do correctly
> what I want?
> Thanks for any suggestions, Dave
>
>
Hi,
so I would like to begin using M-; for (un)commenting, BUT something is
still wrong. Transient-mark-mode is active and my .emacs doesn't contain
anything special. Now, what's the problem:
I have e.g. these lines of source code (c++-mode):
#include <iostream>
#include <fstream>
#include <string>
and I want to comment them all, so I set mark at the beginning of the
first line with C-<SPC>, I get answer "Mark set", so it's O.K.
C-<SPC>#include <iostream>
^
#include <fstream>
#include <string>
I move to the end of the third line
C-<SPC>#include <iostream>
#include <fstream>
#include <string>
^
And now I have a region, which I want to comment, so I try M-;, what's
the result? This:
#include <iostream>
#include <fstream>
#include <string> //
But I would like to see this:
// #include <iostream>
// #include <fstream>
// #include <string>
PLEASE, help me with it, I don't really understand how it is working ...
I have defined these functions as c++-mode hooks:
imenu-add-menubar-index
hs-minor-mode
hl-line-mode
doxymacs-mode
auto-fill-mode
my-c-mode-hook // my c/c++-mode variables customization
Do you think that there could be something intersting with these
functions featuring default behaviour of M-; ?!?
Thanks, Dave
^ permalink raw reply [flat|nested] 10+ messages in thread* Re: How to set shortcut for uncomment-region?!?
2003-01-13 20:06 ` Dave Sumsky
@ 2003-01-14 10:48 ` Kester Clegg
2003-01-14 12:47 ` Thomas Traub
0 siblings, 1 reply; 10+ messages in thread
From: Kester Clegg @ 2003-01-14 10:48 UTC (permalink / raw)
Dave Sumsky <xsumsky@fi.muni.cz> writes:
> I move to the end of the third line
>
> C-<SPC>#include <iostream>
> #include <fstream>
> #include <string>
> ^
>
> And now I have a region, which I want to comment, so I try M-;, what's
> the result? This:
>
> #include <iostream>
> #include <fstream>
> #include <string> //
>
> But I would like to see this:
>
> // #include <iostream>
> // #include <fstream>
> // #include <string>
What happens if you do M-x comment-region ?
--
************************************************************************
Kester Clegg Dept. of Computer Science,
Research Assistant (UTC) University of York,
Tel (01904) 43 27 49 email: kester at cs.york.ac.uk
************************************************************************
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: How to set shortcut for uncomment-region?!?
2003-01-14 10:48 ` Kester Clegg
@ 2003-01-14 12:47 ` Thomas Traub
0 siblings, 0 replies; 10+ messages in thread
From: Thomas Traub @ 2003-01-14 12:47 UTC (permalink / raw)
Kester Clegg wrote:
> Dave Sumsky <xsumsky@fi.muni.cz> writes:
>
>
>>I move to the end of the third line
>>
>>C-<SPC>#include <iostream>
>>#include <fstream>
>>#include <string>
>> ^
>>
>>And now I have a region, which I want to comment, so I try M-;, what's
>>the result? This:
>>
>>#include <iostream>
>>#include <fstream>
>>#include <string> //
>>
>>But I would like to see this:
>>
>>// #include <iostream>
>>// #include <fstream>
>>// #include <string>
>
>
>
> What happens if you do M-x comment-region ?
>
>
Hi,
try C-c C-c
Greets, Thomas...
^ permalink raw reply [flat|nested] 10+ messages in thread
* RE: How to set shortcut for uncomment-region?!?
@ 2003-01-08 17:57 Moore, Mathew L
0 siblings, 0 replies; 10+ messages in thread
From: Moore, Mathew L @ 2003-01-08 17:57 UTC (permalink / raw)
I thought M-; will comment-region/uncomment-region, as long as there is an
active region? It does on mine, anyway, and I don't have anything special
set up for this in my .emacs.
Please let me know if this isn't the standard behavior.
--Matt
> -----Original Message-----
> From: Dave Sumsky [mailto:xsumsky@fi.muni.cz]
> Sent: Wednesday, January 08, 2003 12:11
> To: help-gnu-emacs@gnu.org
> Subject: Re: How to set shortcut for uncomment-region?!?
> Importance: High
>
>
> Galen Boyer wrote:
> > Doesn't M-; do this for you, both commenting and uncommenting?
> No, I need to comment, uncomment region
>
> _______________________________________________
> Help-gnu-emacs mailing list
> Help-gnu-emacs@gnu.org
> http://mail.gnu.org/mailman/listinfo/help-gnu-emacs
>
^ permalink raw reply [flat|nested] 10+ messages in thread
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Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
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2003-01-08 15:08 How to set shortcut for uncomment-region?!? Dave Sumsky
2003-01-08 15:18 ` Galen Boyer
2003-01-08 17:11 ` Dave Sumsky
2003-01-08 17:34 ` Galen Boyer
2003-01-08 18:49 ` Henrik Enberg
2003-01-08 19:16 ` Galen Boyer
2003-01-13 20:06 ` Dave Sumsky
2003-01-14 10:48 ` Kester Clegg
2003-01-14 12:47 ` Thomas Traub
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2003-01-08 17:57 Moore, Mathew L
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