GNU bug report logs - #10461
emacs is not a macro-editor

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: andre.desnoyers <at> upmc.fr
Subject: bug#10461: closed (Re: bug#7046: More info)
Date: Mon, 30 Dec 2019 15:37:02 +0000

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Your bug report

#10461: emacs is not a macro-editor

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 10461 <at> debbugs.gnu.org.

-- 
10461: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10461
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Alan Third <alan <at> idiocy.org>
Cc: gordwait <at> lighthauslogic.com, 7046-done <at> debbugs.gnu.org,
 10461-done <at> debbugs.gnu.org
Subject: Re: bug#7046: More info
Date: Mon, 30 Dec 2019 17:36:34 +0200

> From: Alan Third <alan <at> idiocy.org>
> Date: Mon, 30 Dec 2019 14:05:03 +0000
> Cc: "'7046 <at> debbugs.gnu.org'" <7046 <at> debbugs.gnu.org>, 10461 <at> debbugs.gnu.org
> 
> > The problem is in line-move-visual (i.e it only exists if the variable
> > line-move-visual is non-nil),
> >
> >     ;; Otherwise, we should reset `temporary-goal-column'.
> >     (let ((posn (posn-at-point)))
> >       (cond
> >        ;; Handle the `overflow-newline-into-fringe' case:
> >        ((eq (nth 1 posn) 'right-fringe)
> >         (setq temporary-goal-column (cons (- (window-width) 1) hscroll)))
> >        ((car (posn-x-y posn))
> >         (setq temporary-goal-column
> >               (cons (/ (float (car (posn-x-y posn)))
> >                        (frame-char-width)) hscroll)))))
> >
> > If the position is not visible in the window, posn-at-point returns nil
> > and temporary-goal-column is not updated as it should.
> 
> I can't replicate this on Emacs 27 and it's been over 7 years since the
> last bug report. Can anyone confirm whether it's still a problem?

This has been fixed several releases back, so I'm closing it.

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From: andre.desnoyers <at> upmc.fr
To: bug-gnu-emacs <at> gnu.org
Subject: emacs is not a macro-editor
Date: Mon, 09 Jan 2012 07:25:15 +0100

Take un medium file : 4000 lines
Set a match for a search
build the macro
C-a			;; move-beginning-of-line
2*C-k			;; kill-line
C-x C-x			;; exchange-point-and-mark
C-y			;; yank
2*C-s			;; isearch-forward
C-a			;; move-beginning-of-line

this macro normally groups all lines who contain the match.

If two matches are more distant  than about 50 lines the second match  
is not found, but the macro can be repeated !

this bug exists in 22- versions and last 23-version on Mac.

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