Re: [Orgmode] Infinite loop
On 5/12/10, Carsten Dominik carsten.domi...@gmail.com wrote: On May 1, 2010, at 10:21 PM, w t wrote: Org-mode 6.35trans from 2010-04-30 Emacs 23.1 Linux Typing |:=$0 RET causes an apparent infinite loop, which can be killed with C-g. Yes, this is true. But not really a problem, is it? $0 is supposed to be used only in a @N$0 context. - Carsten Sorry for the delay in response. When I originally read in the manual ‘0’ refers to the current row and column, I incorrectly thought that $0 would give the column number, like $#. So in the context of my misunderstanding, it seemed important, but not so much now. I don't have enough experience to say if there is any problem. I can only talk about inconsistency of perhaps uninteresting examples. To that end, the manual says Also, if you omit either the column or the row part of the reference, the current row/column is implied. I take this to mean that $0 and @0$0 should produce the same result, but @0$0 gives 0 if the current field is empty. Or from a different angle, depending on how we enter $0 as the formula of a empty field, we can get different results: Again |:=$0 C-c C-c give the infinite loop; but C-u C-c = followed by entering $0 at the buffer gives 0. We can also get inconsistent results with column formulas: entering || #+TBLFM: $1=$0 followed by C-u C-c * gives | 0 | #+TBLFM: $1=$0 but entering the =$0 directly into the empty field give an infinite loop. Of course, there are other variations, but all this may be just nitpicking; I can't see any practical problems. ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] Infinite loop
On May 1, 2010, at 10:21 PM, w t wrote: Org-mode 6.35trans from 2010-04-30 Emacs 23.1 Linux Typing |:=$0 RET causes an apparent infinite loop, which can be killed with C-g. Yes, this is true. But not really a problem, is it? $0 is supposed to be used only in a @N$0 context. - Carsten ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
[Orgmode] Infinite loop
Org-mode 6.35trans from 2010-04-30 Emacs 23.1 Linux Typing |:=$0 RET causes an apparent infinite loop, which can be killed with C-g. ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
[Orgmode] Infinite Loop with org-mode and speedbar with cc-mode
Hi,
I am using org-mode in version 6.09a and ran into a problem
with speedbar and cc-mode. And I don't want to drop one of
these modes, because all three of them are great tools and
essential for my daily work.
The emacs version that I am using is for win32:
GNU Emacs 22.3.1 (i386-mingw-nt5.0.2195)
of 2008-09-06 on SOFT-MJASON
I can't navigate from the speedbar frame to functions or
methods in the source code file. In my case speedbar is based
on imenu, not on the TAGS file.
If I use imenu directly (M-x imenu and completion to find the
functions there is no problem), but when started from
speedbar, emacs eats up all the CPU resources and I need
to interrupt it with C-g.
If I enable debug-on-quit I get the attached backtraces
for a plain c-file and for a java file. I send them as
attachments for the sake of the linebreaks, because several
lines are rather long.
I am quite sure, that I am stuck in an infinite loop.
Other modes that are not based on cc-mode like perl-mode or
sql-mode don't show this behaviour. And I did my tests with
several kind of c source files, even a minimalistic hello-world
has this problem:
plain.c --
#include stdio.h
int main( int argc, char *argv[])
{
printf(Hello, World!\n);
return 0;
}
my setup for org-mode is:
(require 'org-install))
(add-to-list 'auto-mode-alist '(\\.org$ . org-mode))
(global-set-key \C-cl 'org-store-link)
(global-set-key \C-ca 'org-agenda)
(global-set-key \C-ct 'org-todo-list)
(setq org-agenda-files (list ~/org))
(setq org-archive-location done/%s::* Finished Tasks)
(require 'remember)
(org-remember-insinuate)
(setq org-directory ~/org)
(setq org-default-notes-file (concat org-directory /notes.org))
(global-set-key \C-cr 'org-remember)
(global-set-key \C-cc 'remember-clipboard)
Thanks, Rolf.
GNU Emacs 22.3.1 (i386-mingw-nt5.0.2195)
of 2008-09-06 on SOFT-MJASON
org-mode version: 6.09a
Debugger entered--Lisp error: (quit)
(if siblings-p (progn (org-show-siblings)))
(when siblings-p (org-show-siblings))
(while (and (condition-case nil ... ...) (not ...)) (org-flag-heading nil)
(when siblings-p (org-show-siblings)))
(save-excursion (while (and ... ...) (org-flag-heading nil) (when siblings-p
...)))
(progn (save-excursion (while ... ... ...)))
(if hierarchy-p (progn (save-excursion ...)))
(when hierarchy-p (save-excursion (while ... ... ...)))
(catch (quote exit) (if (and heading-p ...) (org-flag-heading nil) (and ...
...)) (when following-p (save-excursion ...)) (when siblings-p
(org-show-siblings)) (when hierarchy-p (save-excursion ...)))
(let ((heading-p ...) (hierarchy-p ...) (following-p ...) (entry-p ...)
(siblings-p ...)) (catch (quote exit) (if ... ... ...) (when following-p ...)
(when siblings-p ...) (when hierarchy-p ...)))
org-show-context(org-goto)
(lambda nil (org-show-context (quote org-goto)))()
run-hooks(speedbar-visiting-tag-hook)
speedbar-tag-find(cmSetFont #marker at 12106 in Display.c 2)
speedbar-do-function-pointer()
speedbar-edit-line()
call-interactively(speedbar-edit-line)
Debugger entered--Lisp error: (quit)
outline-up-heading(1 t)
(if (fboundp (quote outline-up-heading-all)) (outline-up-heading-all arg)
(outline-up-heading arg t))
org-up-heading-all(1)
(progn (org-up-heading-all 1) t)
(condition-case nil (progn (org-up-heading-all 1) t) (error nil))
(and (condition-case nil (progn ... t) (error nil)) (not (bobp)))
(while (and (condition-case nil ... ...) (not ...)) (org-flag-heading nil)
(when siblings-p (org-show-siblings)))
(save-excursion (while (and ... ...) (org-flag-heading nil) (when siblings-p
...)))
(progn (save-excursion (while ... ... ...)))
(if hierarchy-p (progn (save-excursion ...)))
(when hierarchy-p (save-excursion (while ... ... ...)))
(catch (quote exit) (if (and heading-p ...) (org-flag-heading nil) (and ...
...)) (when following-p (save-excursion ...)) (when siblings-p
(org-show-siblings)) (when hierarchy-p (save-excursion ...)))
(let ((heading-p ...) (hierarchy-p ...) (following-p ...) (entry-p ...)
(siblings-p ...)) (catch (quote exit) (if ... ... ...) (when following-p ...)
(when siblings-p ...) (when hierarchy-p ...)))
org-show-context(org-goto)
(lambda nil (org-show-context (quote org-goto)))()
run-hooks(speedbar-visiting-tag-hook)
speedbar-tag-find(MenuBar #marker at 525 in MenuBar.java 1)
speedbar-do-function-pointer()
speedbar-edit-line()
call-interactively(speedbar-edit-line)
___
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Remember: use `Reply All' to send replies to the list.
Emacs-orgmode@gnu.org
http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] Infinite Loop with org-mode and speedbar with cc-mode
Hi Rolf,
does this patch help?
Best wishes.
- Carsten Dominik
diff -u org.el.orig org.el
--- org.el.orig 2008-11-18 14:54:12.0 +0100
+++ org.el 2008-11-18 14:54:54.0 +0100
@@ -14510,7 +14510,7 @@
(define-key speedbar-file-key-map 'org-agenda-remove-
restriction-lock)
(define-key speedbar-file-key-map \C-c\C-x 'org-agenda-
remove-restriction-lock)
(add-hook 'speedbar-visiting-tag-hook
- (lambda () (org-show-context 'org-goto)
+ (lambda () (and (org-mode-p) (org-show-context 'org-
goto))
;;; Fixes and Hacks for problems with other packages
---
On Nov 18, 2008, at 1:43 PM, Rolf Unger wrote:
Hi,
I am using org-mode in version 6.09a and ran into a problem
with speedbar and cc-mode. And I don't want to drop one of
these modes, because all three of them are great tools and
essential for my daily work.
The emacs version that I am using is for win32:
GNU Emacs 22.3.1 (i386-mingw-nt5.0.2195)
of 2008-09-06 on SOFT-MJASON
I can't navigate from the speedbar frame to functions or
methods in the source code file. In my case speedbar is based
on imenu, not on the TAGS file.
If I use imenu directly (M-x imenu and completion to find the
functions there is no problem), but when started from
speedbar, emacs eats up all the CPU resources and I need
to interrupt it with C-g.
If I enable debug-on-quit I get the attached backtraces
for a plain c-file and for a java file. I send them as
attachments for the sake of the linebreaks, because several
lines are rather long.
I am quite sure, that I am stuck in an infinite loop.
Other modes that are not based on cc-mode like perl-mode or
sql-mode don't show this behaviour. And I did my tests with
several kind of c source files, even a minimalistic hello-world
has this problem:
plain.c --
#include stdio.h
int main( int argc, char *argv[])
{
printf(Hello, World!\n);
return 0;
}
my setup for org-mode is:
(require 'org-install))
(add-to-list 'auto-mode-alist '(\\.org$ . org-mode))
(global-set-key \C-cl 'org-store-link)
(global-set-key \C-ca 'org-agenda)
(global-set-key \C-ct 'org-todo-list)
(setq org-agenda-files (list ~/org))
(setq org-archive-location done/%s::* Finished Tasks)
(require 'remember)
(org-remember-insinuate)
(setq org-directory ~/org)
(setq org-default-notes-file (concat org-directory /notes.org))
(global-set-key \C-cr 'org-remember)
(global-set-key \C-cc 'remember-clipboard)
Thanks, Rolf.
GNU Emacs 22.3.1 (i386-mingw-nt5.0.2195)
of 2008-09-06 on SOFT-MJASON
org-mode version: 6.09a
Debugger entered--Lisp error: (quit)
(if siblings-p (progn (org-show-siblings)))
(when siblings-p (org-show-siblings))
(while (and (condition-case nil ... ...) (not ...)) (org-flag-
heading nil) (when siblings-p (org-show-siblings)))
(save-excursion (while (and ... ...) (org-flag-heading nil) (when
siblings-p ...)))
(progn (save-excursion (while ... ... ...)))
(if hierarchy-p (progn (save-excursion ...)))
(when hierarchy-p (save-excursion (while ... ... ...)))
(catch (quote exit) (if (and heading-p ...) (org-flag-heading nil)
(and ... ...)) (when following-p (save-excursion ...)) (when
siblings-p (org-show-siblings)) (when hierarchy-p (save-
excursion ...)))
(let ((heading-p ...) (hierarchy-p ...) (following-p ...) (entry-
p ...) (siblings-p ...)) (catch (quote exit) (if ... ... ...) (when
following-p ...) (when siblings-p ...) (when hierarchy-p ...)))
org-show-context(org-goto)
(lambda nil (org-show-context (quote org-goto)))()
run-hooks(speedbar-visiting-tag-hook)
speedbar-tag-find(cmSetFont #marker at 12106 in Display.c 2)
speedbar-do-function-pointer()
speedbar-edit-line()
call-interactively(speedbar-edit-line)
Debugger entered--Lisp error: (quit)
outline-up-heading(1 t)
(if (fboundp (quote outline-up-heading-all)) (outline-up-heading-
all arg) (outline-up-heading arg t))
org-up-heading-all(1)
(progn (org-up-heading-all 1) t)
(condition-case nil (progn (org-up-heading-all 1) t) (error nil))
(and (condition-case nil (progn ... t) (error nil)) (not (bobp)))
(while (and (condition-case nil ... ...) (not ...)) (org-flag-
heading nil) (when siblings-p (org-show-siblings)))
(save-excursion (while (and ... ...) (org-flag-heading nil) (when
siblings-p ...)))
(progn (save-excursion (while ... ... ...)))
(if hierarchy-p (progn (save-excursion ...)))
(when hierarchy-p (save-excursion (while ... ... ...)))
(catch (quote exit) (if (and heading-p ...) (org-flag-heading nil)
(and ... ...)) (when following-p (save-excursion ...)) (when
siblings-p (org-show-siblings)) (when hierarchy-p (save-
excursion ...)))
(let ((heading-p ...) (hierarchy-p ...) (following-p ...) (entry-
p ...) (siblings-p ...)) (catch (quote exit) (if ... ... ...) (when
Re: [Orgmode] Infinite Loop with org-mode and speedbar with cc-mode
Okay Carsten, thank you, this modification makes it work again. I have posted this problem before to the gnu.emacs.help mailing list, because initially I had no clue that it could be related with org-mode. I will add a comment there refering to the patch. Thanks again especially for the impressive response time, Rolf. Carsten Dominik wrote: Hi Rolf, does this patch help? Best wishes. - Carsten Dominik diff -u org.el.orig org.el --- org.el.orig 2008-11-18 14:54:12.0 +0100 +++ org.el 2008-11-18 14:54:54.0 +0100 @@ -14510,7 +14510,7 @@ (define-key speedbar-file-key-map 'org-agenda-remove-restriction-lock) (define-key speedbar-file-key-map \C-c\C-x 'org-agenda-remove-restriction-lock) (add-hook 'speedbar-visiting-tag-hook - (lambda () (org-show-context 'org-goto) + (lambda () (and (org-mode-p) (org-show-context 'org-goto)) ;;; Fixes and Hacks for problems with other packages --- ___ Emacs-orgmode mailing list Remember: use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] Infinite Loop with org-mode and speedbar with cc-mode
I have fixed this in our git repository, and also in CVS emacs. - Carsten On Nov 18, 2008, at 3:46 PM, Rolf Unger wrote: Okay Carsten, thank you, this modification makes it work again. I have posted this problem before to the gnu.emacs.help mailing list, because initially I had no clue that it could be related with org-mode. I will add a comment there refering to the patch. Thanks again especially for the impressive response time, Rolf. Carsten Dominik wrote: Hi Rolf, does this patch help? Best wishes. - Carsten Dominik diff -u org.el.orig org.el --- org.el.orig 2008-11-18 14:54:12.0 +0100 +++ org.el 2008-11-18 14:54:54.0 +0100 @@ -14510,7 +14510,7 @@ (define-key speedbar-file-key-map 'org-agenda-remove-restriction-lock) (define-key speedbar-file-key-map \C-c\C-x 'org-agenda-remove-restriction-lock) (add-hook 'speedbar-visiting-tag-hook - (lambda () (org-show-context 'org-goto) + (lambda () (and (org-mode-p) (org-show-context 'org-goto)) ;;; Fixes and Hacks for problems with other packages --- ___ Emacs-orgmode mailing list Remember: use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
