emacs-bug-tracker
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[debbugs-tracker] bug#12384: closed (24.2.50; NS: mouse movement causes


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#12384: closed (24.2.50; NS: mouse movement causes hang during scroll benchmark)
Date: Fri, 12 Oct 2012 17:53:02 +0000

Your message dated Fri, 12 Oct 2012 19:51:30 +0200
with message-id <address@hidden>
and subject line Re: bug#12384: 24.2.50; NS: mouse movement causes hang during 
scroll benchmark
has caused the debbugs.gnu.org bug report #12384,
regarding 24.2.50; NS: mouse movement causes hang during scroll benchmark
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
12384: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12384
GNU Bug Tracking System
Contact address@hidden with problems
--- Begin Message --- Subject: 24.2.50; NS: mouse movement causes hang during scroll benchmark Date: Sat, 08 Sep 2012 17:36:22 +0900 User-agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shij┼Ź) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)
Steps to Reproduce:

1. $ .../Emacs.app/Contents/MacOS/Emacs -Q &
2. Evaluate the following expression:

;; Scroll benchmark from
;; http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00411.html
(defun scroll-benchmark () 
   (interactive) 
   (let ((oldgc gcs-done) 
         (oldtime (float-time))) 
     (condition-case nil (while t (scroll-up) (redisplay)) 
       (error (message "GCs: %d Elapsed time: %f seconds" 
                       (- gcs-done oldgc) (- (float-time) oldtime)))))) 

3. Evaluate the following expression:

(progn
  (find-file (expand-file-name "src/xdisp.c" source-directory))
  (goto-char (point-min))
  (redisplay)
  (scroll-benchmark))

4. Wait for the benchmark to finish.
5. Repeat Step 3.
6. Before the second benchmark run completes, move the mouse pointer.

Then, we can observe the followings until the benchmark finishes.

  - The scroll bar thumb stops moving.
  - The mouse pointer turns into the "spinning rainbow".
  - C-g cannot quit the benchmark.

This does not happen on X11 builds or the Mac port.

See also
http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00469.html .

                                     YAMAMOTO Mitsuharu
                                address@hidden

In GNU Emacs 24.2.50.1 (x86_64-apple-darwin12.1.0, NS apple-appkit-1187.00)
 of 2012-09-08 on YAMAMOTO-no-iMac.local
Bzr revision: 109934 address@hidden
Windowing system distributor `Apple', version 10.3.1187
Configured using:
 `configure '--with-ns''

Important settings:
  value of $LANG: ja_JP.UTF-8
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  tooltip-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t



--- End Message ---
--- Begin Message --- Subject: Re: bug#12384: 24.2.50; NS: mouse movement causes hang during scroll benchmark Date: Fri, 12 Oct 2012 19:51:30 +0200
Hello.

This has been fixed in the trunk.

        Jan D.

8 sep 2012 kl. 10:36 skrev YAMAMOTO Mitsuharu <address@hidden>:

> Steps to Reproduce:
> 
> 1. $ .../Emacs.app/Contents/MacOS/Emacs -Q &
> 2. Evaluate the following expression:
> 
> ;; Scroll benchmark from
> ;; http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00411.html
> (defun scroll-benchmark () 
>   (interactive) 
>   (let ((oldgc gcs-done) 
>         (oldtime (float-time))) 
>     (condition-case nil (while t (scroll-up) (redisplay)) 
>       (error (message "GCs: %d Elapsed time: %f seconds" 
>                       (- gcs-done oldgc) (- (float-time) oldtime)))))) 
> 
> 3. Evaluate the following expression:
> 
> (progn
>  (find-file (expand-file-name "src/xdisp.c" source-directory))
>  (goto-char (point-min))
>  (redisplay)
>  (scroll-benchmark))
> 
> 4. Wait for the benchmark to finish.
> 5. Repeat Step 3.
> 6. Before the second benchmark run completes, move the mouse pointer.
> 
> Then, we can observe the followings until the benchmark finishes.
> 
>  - The scroll bar thumb stops moving.
>  - The mouse pointer turns into the "spinning rainbow".
>  - C-g cannot quit the benchmark.
> 
> This does not happen on X11 builds or the Mac port.
> 
> See also
> http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00469.html .
> 
>                                    YAMAMOTO Mitsuharu
>                               address@hidden
> 
> In GNU Emacs 24.2.50.1 (x86_64-apple-darwin12.1.0, NS apple-appkit-1187.00)
> of 2012-09-08 on YAMAMOTO-no-iMac.local
> Bzr revision: 109934 address@hidden
> Windowing system distributor `Apple', version 10.3.1187
> Configured using:
> `configure '--with-ns''
> 
> Important settings:
>  value of $LANG: ja_JP.UTF-8
>  locale-coding-system: utf-8-unix
>  default enable-multibyte-characters: t
> 
> Major mode: Lisp Interaction
> 
> Minor modes in effect:
>  tooltip-mode: t
>  mouse-wheel-mode: t
>  tool-bar-mode: t
>  menu-bar-mode: t
>  file-name-shadow-mode: t
>  global-font-lock-mode: t
>  font-lock-mode: t
>  blink-cursor-mode: t
>  auto-composition-mode: t
>  auto-encryption-mode: t
>  auto-compression-mode: t
>  line-number-mode: t
>  transient-mark-mode: t
> 
> 



--- End Message ---

reply via email to

[Prev in Thread] Current Thread [Next in Thread]