Subject: bug#33017: closed (Re: bug#33017: 26.1; no update for displaying glyphless characters)

From: [email-masked] (GNU bug Tracking System)
Date: Sat, 13 Oct 2018 16:50:02 +0000

Your bug report

#33017: 26.1; no update for displaying glyphless characters

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 [email-masked].

-- 
33017: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=33017
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#33017: 26.1; no update for displaying glyphless characters
From: Eli Zaretskii <[email-masked]>
To: [email-masked]
Cc: [email-masked]
Date: Sat, 13 Oct 2018 19:49:35 +0300
List-Id: <debbugs-submit.debbugs.gnu.org>

> From: [email-masked]
> Date: Thu, 11 Oct 2018 23:37:13 +0900
> 
> 
> Evaluate the form below,
> characters are displayed as boxed hex numbers.
> 
> (dotimes (i 1000)
>   (insert (+ #x100000 i) ?\n))
> 
> Then type C-v or M-v to scroll up or down.
> In some positions of the window, hex numbers for characters are
> not updated.
> 
> For example, just after evaluation, [1003D7] is displayed on the top line.
> Typing M-v repeatedly, [1003D7] remains displayed on the top line.

Thanks, fixed on the emacs-26 branch.

For the record, this has been broken since Emacs 24.4.

Subject: 26.1; no update for displaying glyphless characters
From: [email-masked]
To: [email-masked]
Date: Thu, 11 Oct 2018 23:37:13 +0900
List-Id: <debbugs-submit.debbugs.gnu.org>

Evaluate the form below,
characters are displayed as boxed hex numbers.

(dotimes (i 1000)
  (insert (+ #x100000 i) ?\n))

Then type C-v or M-v to scroll up or down.
In some positions of the window, hex numbers for characters are
not updated.

For example, just after evaluation, [1003D7] is displayed on the top line.
Typing M-v repeatedly, [1003D7] remains displayed on the top line.

In GNU Emacs 26.1 (build 1, x86_64-w64-mingw32)
 of 2018-05-31 built on CIRROCUMULUS
Repository revision: 07f8f9bc5a51f5aa94eb099f3e15fbe0c20ea1ea
Windowing system distributor 'Microsoft Corp.', version 6.3.9600
Recent messages:

Configured using:
 'configure --without-dbus --host=x86_64-w64-mingw32
 --without-compress-install 'CFLAGS=-O2 -static -g3''

Configured features:
XPM JPEG TIFF GIF PNG RSVG SOUND NOTIFY ACL GNUTLS LIBXML2 ZLIB
TOOLKIT_SCROLL_BARS THREADS LCMS2

Important settings:
  value of $LANG: JPN
  locale-coding-system: cp932

Major mode: Lisp Interaction

Minor modes in effect:
  tooltip-mode: t
  global-eldoc-mode: t
  eldoc-mode: t
  electric-indent-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

Load-path shadows:
None found.

Features:
(shadow sort mail-extr emacsbug message rmc puny seq dired
dired-loaddefs format-spec rfc822 mml mml-sec password-cache epa derived
epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies
mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail
rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils cl-print
byte-opt gv bytecomp byte-compile cconv debug mule-diag help-mode
easymenu cl-loaddefs cl-lib elec-pair time-date mule-util japan-util
tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type
mwheel dos-w32 ls-lisp disp-table term/w32-win w32-win w32-vars
term/common-win tool-bar dnd fontset image regexp-opt fringe
tabulated-list replace newcomment text-mode elisp-mode lisp-mode
prog-mode register page menu-bar rfn-eshadow isearch timer select
scroll-bar mouse jit-lock font-lock syntax facemenu font-core
term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang
vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932
hebrew greek romanian slovak czech european ethiopic indian cyrillic
chinese composite charscript charprop case-table epa-hook jka-cmpr-hook
help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs
button faces cus-face macroexp files text-properties overlay sha1 md5
base64 format env code-pages mule custom widget hashtable-print-readable
backquote w32notify w32 lcms2 multi-tty make-network-process emacs)

Memory information:
((conses 16 103095 9137)
 (symbols 56 22566 1)
 (miscs 48 57 139)
 (strings 32 32766 838)
 (string-bytes 1 833762)
 (vectors 16 13062)
 (vector-slots 8 611038 33176)
 (floats 8 56 175)
 (intervals 56 1254 368)
 (buffers 992 13))