* Re: Is this a bug of cc-mode?
2013-05-24 18:14 Is this a bug of cc-mode? Jun
@ 2013-05-24 15:01 ` Alan Mackenzie
2013-05-25 11:19 ` Alan Mackenzie
1 sibling, 0 replies; 4+ messages in thread
From: Alan Mackenzie @ 2013-05-24 15:01 UTC (permalink / raw
To: Jun; +Cc: emacs-devel
Hello, Jun.
On Fri, May 24, 2013 at 06:14:23PM +0000, Jun wrote:
> emacs -Q
> C-x C-f /tmp/tmp.c (should be in c-mode)
> Copy the following c code and paste it to the new buffer, then emacs
> freezes.
> -------------xxxx-----------------
> LONG Rounding(
> IN PRTMP_ADAPTER pAd,
> IN LONG Integer,
> IN LONG Fraction,
> IN LONG DenominatorOfTssiRatio)
> -------------xxxx---------------
Yes, this is a bug. There is a failure setting case-folding somewhere,
with the result that "LONG" is almost, but not quite, interpreted as the
keyword "long".
Thanks for taking the trouble to report it. I'll get a fix out soon.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 4+ messages in thread
* Is this a bug of cc-mode?
@ 2013-05-24 18:14 Jun
2013-05-24 15:01 ` Alan Mackenzie
2013-05-25 11:19 ` Alan Mackenzie
0 siblings, 2 replies; 4+ messages in thread
From: Jun @ 2013-05-24 18:14 UTC (permalink / raw
To: emacs-devel
[-- Attachment #1: Type: text/plain, Size: 323 bytes --]
emacs -Q
C-x C-f /tmp/tmp.c (should be in c-mode)
Copy the following c code and paste it to the new buffer, then emacs
freezes.
-------------xxxx-----------------
LONG Rounding(
IN PRTMP_ADAPTER pAd,
IN LONG Integer,
IN LONG Fraction,
IN LONG DenominatorOfTssiRatio)
-------------xxxx---------------
[-- Attachment #2: Type: text/html, Size: 692 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Is this a bug of cc-mode?
2013-05-24 18:14 Is this a bug of cc-mode? Jun
2013-05-24 15:01 ` Alan Mackenzie
@ 2013-05-25 11:19 ` Alan Mackenzie
2013-05-28 9:41 ` Jun
1 sibling, 1 reply; 4+ messages in thread
From: Alan Mackenzie @ 2013-05-25 11:19 UTC (permalink / raw
To: Jun; +Cc: emacs-devel
Hi, Jun.
On Fri, May 24, 2013 at 06:14:23PM +0000, Jun wrote:
> emacs -Q
> C-x C-f /tmp/tmp.c (should be in c-mode)
> Copy the following c code and paste it to the new buffer, then emacs
> freezes.
> -------------xxxx-----------------
> LONG Rounding(
> IN PRTMP_ADAPTER pAd,
> IN LONG Integer,
> IN LONG Fraction,
> IN LONG DenominatorOfTssiRatio)
> -------------xxxx---------------
I think the following patch fixes things. Could you try it out, please,
and let me know whether it works properly. Thanks!
diff -r 5913f459a611 cc-mode.el
--- a/cc-mode.el Sat May 25 10:56:44 2013 +0000
+++ b/cc-mode.el Sat May 25 11:15:35 2013 +0000
@@ -1082,7 +1082,7 @@
;; This typically sets `syntax-table' properties.
(setq c-just-done-before-change nil)
- (c-save-buffer-state ()
+ (c-save-buffer-state (case-fold-search)
;; When `combine-after-change-calls' is used we might get calls
;; with regions outside the current narrowing. This has been
;; observed in Emacs 20.7.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Is this a bug of cc-mode?
2013-05-25 11:19 ` Alan Mackenzie
@ 2013-05-28 9:41 ` Jun
0 siblings, 0 replies; 4+ messages in thread
From: Jun @ 2013-05-28 9:41 UTC (permalink / raw
To: Alan Mackenzie; +Cc: emacs-devel
On 05/25/2013 11:19 AM, Alan Mackenzie wrote:
> Hi, Jun.
>
> On Fri, May 24, 2013 at 06:14:23PM +0000, Jun wrote:
>> emacs -Q
>> C-x C-f /tmp/tmp.c (should be in c-mode)
>> Copy the following c code and paste it to the new buffer, then emacs
>> freezes.
>> -------------xxxx-----------------
>> LONG Rounding(
>> IN PRTMP_ADAPTER pAd,
>> IN LONG Integer,
>> IN LONG Fraction,
>> IN LONG DenominatorOfTssiRatio)
>> -------------xxxx---------------
> I think the following patch fixes things. Could you try it out, please,
> and let me know whether it works properly. Thanks!
>
>
> diff -r 5913f459a611 cc-mode.el
> --- a/cc-mode.el Sat May 25 10:56:44 2013 +0000
> +++ b/cc-mode.el Sat May 25 11:15:35 2013 +0000
> @@ -1082,7 +1082,7 @@
> ;; This typically sets `syntax-table' properties.
>
> (setq c-just-done-before-change nil)
> - (c-save-buffer-state ()
> + (c-save-buffer-state (case-fold-search)
> ;; When `combine-after-change-calls' is used we might get calls
> ;; with regions outside the current narrowing. This has been
> ;; observed in Emacs 20.7.
>
>
>
It works well now with your patch. Thank you.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2013-05-24 18:14 Is this a bug of cc-mode? Jun
2013-05-24 15:01 ` Alan Mackenzie
2013-05-25 11:19 ` Alan Mackenzie
2013-05-28 9:41 ` Jun
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