* paragraph fill and arguments
@ 2007-04-20 10:06 ypitrey
2007-04-20 14:40 ` martin rudalics
` (2 more replies)
0 siblings, 3 replies; 9+ messages in thread
From: ypitrey @ 2007-04-20 10:06 UTC (permalink / raw
To: Emacs-devel
Hi everyone,
I a m trying to make my own fill paragraph command, which i want to be an
equivalent of :
'M-x mark-paragraph'
and then
'M-x fill-region-as-paragraph'
I tried to write a function to do that :
(defun justify ()
(interactive)
(mark-paragraph)
(fill-region-as-paragraphl)
)
The M-x twice trick works perfectly, but when I try to do 'M-x justify', I
hav an error message saying :
"justify : Wrong number of arguments: #[nil "ÀÁ!ˆÂÃĉ#ˆÅÁ!‡"
[forward-paragraph 1 push-mark nil t backward-paragraph] 4 1287337 nil], 1"
Does anyone have an idea on what it comes from?
Thanks a lot!
Yohann.
--
View this message in context: http://www.nabble.com/paragraph-fill-and-arguments-tf3612075.html#a10094076
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^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 10:06 paragraph fill and arguments ypitrey
@ 2007-04-20 14:40 ` martin rudalics
2007-04-20 17:17 ` Yohann Pitrey
2007-04-20 18:18 ` Stefan Monnier
2007-04-22 8:10 ` Johan Bockgård
2 siblings, 1 reply; 9+ messages in thread
From: martin rudalics @ 2007-04-20 14:40 UTC (permalink / raw
To: ypitrey; +Cc: Emacs-devel
> (fill-region-as-paragraphl)
^
... an "l"? I you intend to write `fill-region-as-paragraph' here
you should provide FROM and TO arguments.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 14:40 ` martin rudalics
@ 2007-04-20 17:17 ` Yohann Pitrey
2007-04-21 10:12 ` martin rudalics
0 siblings, 1 reply; 9+ messages in thread
From: Yohann Pitrey @ 2007-04-20 17:17 UTC (permalink / raw
To: Emacs-devel
martin rudalics a écrit :
> > (fill-region-as-paragraphl)
> ^
> ... an "l"? I you intend to write `fill-region-as-paragraph' here
> you should provide FROM and TO arguments.
>
yes, of course, it's a typing mistake...
how do I get the from an to points of the paragraph?
thanks for your reply.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 10:06 paragraph fill and arguments ypitrey
2007-04-20 14:40 ` martin rudalics
@ 2007-04-20 18:18 ` Stefan Monnier
2007-04-21 11:03 ` Yohann Pitrey
2007-04-22 8:10 ` Johan Bockgård
2 siblings, 1 reply; 9+ messages in thread
From: Stefan Monnier @ 2007-04-20 18:18 UTC (permalink / raw
To: ypitrey; +Cc: Emacs-devel
> I a m trying to make my own fill paragraph command, which i want to be an
> equivalent of :
> 'M-x mark-paragraph'
> and then
> 'M-x fill-region-as-paragraph'
These are equivalent to
(command-execute 'mark-paragraph)
and
(command-execute 'fill-region-as-paragraph)
The `command-execute' function uses the `interactive' form inside the
command to build a list of arguments and then calls the function with
those arguments.
> (defun justify ()
> (interactive)
> (mark-paragraph)
> (fill-region-as-paragraph))
Here on the other hand, you directly call those commands as function, so if
you want to use this form, you need to pass them arguments "manually".
Stefan
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 17:17 ` Yohann Pitrey
@ 2007-04-21 10:12 ` martin rudalics
2007-04-21 11:49 ` Andreas Schwab
0 siblings, 1 reply; 9+ messages in thread
From: martin rudalics @ 2007-04-21 10:12 UTC (permalink / raw
To: Yohann Pitrey; +Cc: Emacs-devel
> how do I get the from an to points of the paragraph?
Try
(defun justify ()
(interactive)
(mark-paragraph)
(fill-region-as-paragraph (point) (mark)))
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 18:18 ` Stefan Monnier
@ 2007-04-21 11:03 ` Yohann Pitrey
0 siblings, 0 replies; 9+ messages in thread
From: Yohann Pitrey @ 2007-04-21 11:03 UTC (permalink / raw
Cc: Emacs-devel
Thanks for your answers, but i'm sorry, none of them seems to work.
first, I tried to write :
(defun justify ()
(command-execute 'mark-paragraph)
(command-execute 'fill-region-as-paragraph)
)
second, as it didn't work (same error message), i tried this one :
(defun justify ()
(interactive)
(mark-paragraph)
(fill-region-as-paragraph (point) (mark))
)
and no more did it work.
any idea? i admit i am completely lost!
Stefan Monnier a écrit :
>> I a m trying to make my own fill paragraph command, which i want to be an
>> equivalent of :
>
>> 'M-x mark-paragraph'
>> and then
>> 'M-x fill-region-as-paragraph'
>
> These are equivalent to
>
> (command-execute 'mark-paragraph)
> and
> (command-execute 'fill-region-as-paragraph)
>
>
> The `command-execute' function uses the `interactive' form inside the
> command to build a list of arguments and then calls the function with
> those arguments.
>
>> (defun justify ()
>> (interactive)
>> (mark-paragraph)
>> (fill-region-as-paragraph))
>
> Here on the other hand, you directly call those commands as function, so if
> you want to use this form, you need to pass them arguments "manually".
>
>
> Stefan
>
>> how do I get the from an to points of the paragraph?
>Try
>(defun justify ()
> (interactive)
> (mark-paragraph)
> (fill-region-as-paragraph (point) (mark)))
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-21 10:12 ` martin rudalics
@ 2007-04-21 11:49 ` Andreas Schwab
2007-04-21 11:59 ` martin rudalics
0 siblings, 1 reply; 9+ messages in thread
From: Andreas Schwab @ 2007-04-21 11:49 UTC (permalink / raw
To: martin rudalics; +Cc: Yohann Pitrey, Emacs-devel
martin rudalics <rudalics@gmx.at> writes:
>> how do I get the from an to points of the paragraph?
This is off-topic on emacs-devel. Please use <help-gnu-emacs@gnu.org>
instead.
> (defun justify ()
> (interactive)
> (mark-paragraph)
> (fill-region-as-paragraph (point) (mark)))
(fill-region-as-paragraph (region-beginning) (region-end)))
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-21 11:49 ` Andreas Schwab
@ 2007-04-21 11:59 ` martin rudalics
0 siblings, 0 replies; 9+ messages in thread
From: martin rudalics @ 2007-04-21 11:59 UTC (permalink / raw
To: Andreas Schwab; +Cc: Yohann Pitrey, Emacs-devel
> This is off-topic on emacs-devel. Please use <help-gnu-emacs@gnu.org>
> instead.
... which should also get you the correct answer within one hour or less.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: paragraph fill and arguments
2007-04-20 10:06 paragraph fill and arguments ypitrey
2007-04-20 14:40 ` martin rudalics
2007-04-20 18:18 ` Stefan Monnier
@ 2007-04-22 8:10 ` Johan Bockgård
2 siblings, 0 replies; 9+ messages in thread
From: Johan Bockgård @ 2007-04-22 8:10 UTC (permalink / raw
To: emacs-devel
ypitrey <ypitrey@gmail.com> writes:
> I tried to write a function to do that :
>
> (defun justify ()
> (interactive)
> (mark-paragraph)
> (fill-region-as-paragraphl)
> )
>
> The M-x twice trick works perfectly, but when I try to do 'M-x justify', I
> hav an error message saying :
>
> "justify : Wrong number of arguments: #[nil "ÀÁ!ˆÂÃĉ#ˆÅÁ!‡"
> [forward-paragraph 1 push-mark nil t backward-paragraph] 4 1287337 nil], 1"
>
> Does anyone have an idea on what it comes from?
It seems to come from `mark-paragraph' and says that it was given 1
argument but expected a different number of arguments (zero). This
makes no sense. Please paste *exactly* the code that you tested. Have
you tried "emacs -q -no-site-file"?
--
Johan Bockgård
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2007-04-22 8:10 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
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2007-04-20 10:06 paragraph fill and arguments ypitrey
2007-04-20 14:40 ` martin rudalics
2007-04-20 17:17 ` Yohann Pitrey
2007-04-21 10:12 ` martin rudalics
2007-04-21 11:49 ` Andreas Schwab
2007-04-21 11:59 ` martin rudalics
2007-04-20 18:18 ` Stefan Monnier
2007-04-21 11:03 ` Yohann Pitrey
2007-04-22 8:10 ` Johan Bockgård
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