* bug#5350: 23.1.91; error in c++-mode highlighting/indentation
@ 2010-01-10 14:18 Jose Antonio Ortega Ruiz
2010-01-20 13:03 ` Alan Mackenzie
2010-01-20 13:03 ` Alan Mackenzie
0 siblings, 2 replies; 5+ messages in thread
From: Jose Antonio Ortega Ruiz @ 2010-01-10 14:18 UTC (permalink / raw
To: emacs-pretest-bug; +Cc: rfrancoise
Hi, this is a bugs somewhere in c-mode syntactic analyser (or so it
seems). It happens to me in several circumstances; below i describe a
simple instance for a C++ file (i've seen it happening also in pure C
files).
1) Start emacs with -nw and -Q
2) Create a new C++ file, say test.cpp
3) Insert the following text:
/* Copyright (C) 2009, 2100 Foo Industries */
#include <libPlasma/c++/Pool.h>
4) When pressing the closing '>' an error occurs with the following
backtrace:
Debugger entered--Lisp error: (args-out-of-range 79 80)
put-text-property(79 80 category c-cpp-delimiter)
byte-code("\306 \x18\307\211\x19\x1a\307^[\310\211\x1c\x1d\310\211\x1e
\x1e\x0e\310\x1e\x0f\311\216\x0e\x10\x1e\x11\312\x0e\x11\211T\313\314$\210)\x0e\x12\x1e\x11\312\x0e\x11\211T\313\314$\210.\v\310\207" [modified buffer-undo-list inhibit-read-only inhibit-point-motion-hooks before-change-functions after-change-functions buffer-modified-p t nil ((byte-code "\b\204
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#5350: 23.1.91; error in c++-mode highlighting/indentation
2010-01-10 14:18 bug#5350: 23.1.91; error in c++-mode highlighting/indentation Jose Antonio Ortega Ruiz
2010-01-20 13:03 ` Alan Mackenzie
@ 2010-01-20 13:03 ` Alan Mackenzie
1 sibling, 0 replies; 5+ messages in thread
From: Alan Mackenzie @ 2010-01-20 13:03 UTC (permalink / raw
To: Jose Antonio Ortega Ruiz, 5350; +Cc: emacs-devel
Hi, Jose,
On Sun, Jan 10, 2010 at 03:18:27PM +0100, Jose Antonio Ortega Ruiz wrote:
> Hi, this is a bugs somewhere in c-mode syntactic analyser (or so it
> seems). It happens to me in several circumstances; below i describe a
> simple instance for a C++ file (i've seen it happening also in pure C
> files).
> 1) Start emacs with -nw and -Q
> 2) Create a new C++ file, say test.cpp
> 3) Insert the following text:
> /* Copyright (C) 2009, 2100 Foo Industries */
>
> #include <libPlasma/c++/Pool.h>
> 4) When pressing the closing '>' an error occurs with the following
> backtrace:
I've just committed a patch which I think fixes this. Either update your
bzr version of Emacs, or apply the following patch (and then byte-compile
cc-langs.el, cc-engine.el, and cc-mode.el):
*** cc-defs.el~ 2010-01-19 13:24:48.000000000 +0000
--- cc-defs.el 2010-01-19 17:23:44.000000000 +0000
***************
*** 1217,1228 ****
;; This macro does a hidden buffer change.
`(progn
(c-put-char-property ,beg 'category 'c-cpp-delimiter)
! (c-put-char-property ,end 'category 'c-cpp-delimiter)))
(defmacro c-clear-cpp-delimiters (beg end)
;; This macro does a hidden buffer change.
`(progn
(c-clear-char-property ,beg 'category)
! (c-clear-char-property ,end 'category)))
(defsubst c-comment-out-cpps ()
;; Render all preprocessor constructs syntactically commented out.
--- 1217,1230 ----
;; This macro does a hidden buffer change.
`(progn
(c-put-char-property ,beg 'category 'c-cpp-delimiter)
! (if (< ,end (point-max))
! (c-put-char-property ,end 'category 'c-cpp-delimiter))))
(defmacro c-clear-cpp-delimiters (beg end)
;; This macro does a hidden buffer change.
`(progn
(c-clear-char-property ,beg 'category)
! (if (< ,end (point-max))
! (c-clear-char-property ,end 'category))))
(defsubst c-comment-out-cpps ()
;; Render all preprocessor constructs syntactically commented out.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: bug#5350: 23.1.91; error in c++-mode highlighting/indentation
2010-01-10 14:18 bug#5350: 23.1.91; error in c++-mode highlighting/indentation Jose Antonio Ortega Ruiz
@ 2010-01-20 13:03 ` Alan Mackenzie
2010-01-20 15:24 ` Chong Yidong
2010-01-20 15:24 ` Chong Yidong
2010-01-20 13:03 ` Alan Mackenzie
1 sibling, 2 replies; 5+ messages in thread
From: Alan Mackenzie @ 2010-01-20 13:03 UTC (permalink / raw
To: Jose Antonio Ortega Ruiz, 5350; +Cc: emacs-devel
Hi, Jose,
On Sun, Jan 10, 2010 at 03:18:27PM +0100, Jose Antonio Ortega Ruiz wrote:
> Hi, this is a bugs somewhere in c-mode syntactic analyser (or so it
> seems). It happens to me in several circumstances; below i describe a
> simple instance for a C++ file (i've seen it happening also in pure C
> files).
> 1) Start emacs with -nw and -Q
> 2) Create a new C++ file, say test.cpp
> 3) Insert the following text:
> /* Copyright (C) 2009, 2100 Foo Industries */
>
> #include <libPlasma/c++/Pool.h>
> 4) When pressing the closing '>' an error occurs with the following
> backtrace:
I've just committed a patch which I think fixes this. Either update your
bzr version of Emacs, or apply the following patch (and then byte-compile
cc-langs.el, cc-engine.el, and cc-mode.el):
*** cc-defs.el~ 2010-01-19 13:24:48.000000000 +0000
--- cc-defs.el 2010-01-19 17:23:44.000000000 +0000
***************
*** 1217,1228 ****
;; This macro does a hidden buffer change.
`(progn
(c-put-char-property ,beg 'category 'c-cpp-delimiter)
! (c-put-char-property ,end 'category 'c-cpp-delimiter)))
(defmacro c-clear-cpp-delimiters (beg end)
;; This macro does a hidden buffer change.
`(progn
(c-clear-char-property ,beg 'category)
! (c-clear-char-property ,end 'category)))
(defsubst c-comment-out-cpps ()
;; Render all preprocessor constructs syntactically commented out.
--- 1217,1230 ----
;; This macro does a hidden buffer change.
`(progn
(c-put-char-property ,beg 'category 'c-cpp-delimiter)
! (if (< ,end (point-max))
! (c-put-char-property ,end 'category 'c-cpp-delimiter))))
(defmacro c-clear-cpp-delimiters (beg end)
;; This macro does a hidden buffer change.
`(progn
(c-clear-char-property ,beg 'category)
! (if (< ,end (point-max))
! (c-clear-char-property ,end 'category))))
(defsubst c-comment-out-cpps ()
;; Render all preprocessor constructs syntactically commented out.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#5350: 23.1.91; error in c++-mode highlighting/indentation
2010-01-20 13:03 ` Alan Mackenzie
2010-01-20 15:24 ` Chong Yidong
@ 2010-01-20 15:24 ` Chong Yidong
1 sibling, 0 replies; 5+ messages in thread
From: Chong Yidong @ 2010-01-20 15:24 UTC (permalink / raw
To: Alan Mackenzie; +Cc: 5350, Jose Antonio Ortega Ruiz, emacs-devel
Alan Mackenzie <acm@muc.de> writes:
> I've just committed a patch which I think fixes this. Either update your
> bzr version of Emacs, or apply the following patch (and then byte-compile
> cc-langs.el, cc-engine.el, and cc-mode.el):
Yes, the bug seems to be fixed now. Thanks!
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: bug#5350: 23.1.91; error in c++-mode highlighting/indentation
2010-01-20 13:03 ` Alan Mackenzie
@ 2010-01-20 15:24 ` Chong Yidong
2010-01-20 15:24 ` Chong Yidong
1 sibling, 0 replies; 5+ messages in thread
From: Chong Yidong @ 2010-01-20 15:24 UTC (permalink / raw
To: Alan Mackenzie; +Cc: emacs-devel, Jose Antonio Ortega Ruiz, 5350
Alan Mackenzie <acm@muc.de> writes:
> I've just committed a patch which I think fixes this. Either update your
> bzr version of Emacs, or apply the following patch (and then byte-compile
> cc-langs.el, cc-engine.el, and cc-mode.el):
Yes, the bug seems to be fixed now. Thanks!
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-01-20 15:24 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2010-01-10 14:18 bug#5350: 23.1.91; error in c++-mode highlighting/indentation Jose Antonio Ortega Ruiz
2010-01-20 13:03 ` Alan Mackenzie
2010-01-20 15:24 ` Chong Yidong
2010-01-20 15:24 ` Chong Yidong
2010-01-20 13:03 ` Alan Mackenzie
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