From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eason Huang Newsgroups: gmane.emacs.bugs Subject: bug#55592: 29.0.50; save-place-mode conflict with desktop.el when file encoding is utf-16 Date: Mon, 23 May 2022 20:28:56 +0800 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20364"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (windows-nt) To: 55592@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon May 23 14:47:33 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nt7TB-00055g-3n for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 23 May 2022 14:47:33 +0200 Original-Received: from localhost ([::1]:47262 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nt7T9-00046q-Uc for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=aqua0210@foxmail.com; helo=out162-62-57-64.mail.qq.com X-Spam_score_int: 11 X-Spam_score: 1.1 X-Spam_bar: + X-Spam_report: (1.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, HELO_DYNAMIC_IPADDR=1.951, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, RDNS_DYNAMIC=0.982, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:232969 --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable When enable desktop-save-mode and save-place-mode, it will take a long time to restore a file with utf-16 encoding. Finally, will get the error as below: --8<---------------cut here---------------start------------->8--- Desktop: Can=E2=80=99t load buffer test-utf-16.txt: Wrong type argument: li= stp, =E3=AC=BB=E2=80=BB=E2=A8=AD=E2=80=AD=E6=BD=A3=E6=A5=A4=E6=9D=AE=E2=80= =BA=E7=91=B5=E2=B5=A6=E3=AC=B8=E6=B4=A0=E6=91=AF=E3=A9=A5=E6=B0=A0=E7=8D=A9= =E2=B5=B0=E6=85=A4=E6=85=B4=E2=B4=A0=E2=B4=AA=E0=A8=8D=E2=A0=A8=E6=8C=A2=E2= =BC=BA=E7=8D=95=E7=89=A5=E2=BD=B3=E7=85=81=E6=85=B5=E4=90=AF=E7=8D=A5=E7=91= =AB=E7=81=AF=E7=90=AF=E7=8D=A5=E2=B5=B4=E7=91=B5=E2=B5=A6=E3=98=B1=E7=90=AE= =E7=91=B8=E2=80=A2=E2=80=AE=E3=98=B3=E2=A4=A9=E0=A8=8D Wrote c:/Users/Eason/.emacs.d/.emacs.desktop.lock Desktop: 1 frame, 0 buffers restored, 1 failed to restore. For information about GNU Emacs and the GNU system, type C-h C-a. --8<---------------cut here---------------end--------------->8--- If I enable (setq debug-on-error t), will get this information: --8<---------------cut here---------------start------------->8--- Debugger entered--Lisp error: (wrong-type-argument listp =E3=AC=BB=E2=80=BB= =E2=A8=AD=E2=80=AD=E6=BD=A3=E6=A5=A4=E6=9D=AE=E2=80=BA=E7=91=B5=E2=B5=A6=E3= =AC=B8=E6=B4=A0=E6=91=AF=E3=A9=A5=E6=B0=A0=E7=8D=A9=E2=B5=B0=E6=85=A4=E6=85= =B4=E2=B4=A0=E2=B4=AA=E0=A8=8D=E2=A0=A8=E6=8C=A2=E2=BC=BA=E7=8D=95=E7=89=A5= =E2=BD=B3=E7=85=81=E6=85=B5=E4=90=AF=E7=8D=A5=E7=91=AB=E7=81=AF=E7=90=AF=E7= =8D=A5=E2=B5=B4=E7=91=B5=E2=B5=A6=E3=98=B1=E7=90=AE=E7=91=B8=E2=80=A2=E2=80= =AE=E3=98=B3=E2=A4=A9=E0=A8=8D) load-save-place-alist-from-file() save-place-find-file-hook() run-hooks(find-file-hook) after-find-file(nil nil) find-file-noselect-1(# "~/Desktop/test-utf-16.txt= " :nowarn nil "~/Desktop/test-utf-16.txt" (9851624185350923 244305694)) find-file-noselect("c:/Users/Eason/Desktop/test-utf-16.txt" :nowarn) desktop-restore-file-buffer("c:/Users/Eason/Desktop/test-utf-16.txt" "tes= t-utf-16.txt" nil) desktop-create-buffer(208 "c:/Users/Eason/Desktop/test-utf-16.txt" "test-= utf-16.txt" text-mode (font-lock-mode) 36 (nil nil) nil nil ((buffer-displa= y-time 25227 30153 506245 0) (buffer-file-coding-system . utf-16le-with-sig= nature-dos)) ((mark-ring nil))) load-with-code-conversion("c:/Users/Eason/.emacs.d/.emacs.desktop" "c:/Us= ers/Eason/.emacs.d/.emacs.desktop" t t) load("c:/Users/Eason/.emacs.d/.emacs.desktop" t t t) desktop-read() #f(compiled-function () #)() run-hooks(after-init-hook delayed-warnings-hook) command-line() normal-top-level() --8<---------------cut here---------------end--------------->8--- You can reproduce this issue with the following step: 1. create an file in ~/.emacs.d/init.el 2. put below code in in the init.el file ``` (desktop-save-mode 1) (save-place-mode 1) ``` 3. start Emacs and open a file with UTF-16 encoding, you can use the sample file in the attachment 4. close Emacs with C-x C-c, will save a .emacs.desktop file and a places file in the .emacs.d directory. 5. restart Emacs, now you can see the issue. --=-=-= Content-Type: text/plain Content-Disposition: attachment; filename=test-utf-16.txt Content-Description: a sample file with UTF-16 encoding This is a file with utf-16 encoding --=-=-= Content-Type: text/plain by the way, I tried C-h v buffer-file-coding-system on the test-utf-16.txt an got this info: utf-16le-with-signature-dos This issue also happended on Arch Linux and macOS. -- Eason Huang In GNU Emacs 29.0.50 (build 1, x86_64-w64-mingw32) of 2022-05-03 built on DESKTOP-30D687D Repository revision: 0d5befb88243b1b92170f7c46664d6639b653f6c Repository branch: master Windowing system distributor 'Microsoft Corp.', version 10.0.19044 System Description: Microsoft Windows 10 Pro (v10.0.2009.19044.1706) Configured using: 'configure --with-native-compilation --without-dbus' Configured features: ACL GIF GMP GNUTLS HARFBUZZ JPEG JSON LCMS2 LIBXML2 MODULES NATIVE_COMP NOTIFY W32NOTIFY PDUMPER PNG RSVG SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS WEBP XPM ZLIB Important settings: value of $LANG: CHS locale-coding-system: cp936 Major mode: Messages Minor modes in effect: save-place-mode: t desktop-save-mode: t tooltip-mode: t global-eldoc-mode: t show-paren-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 buffer-read-only: t line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media rmc puny dired dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg rfc6068 epg-config gnus-util text-property-search time-date 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-seq cl-extra help-mode seq gv subr-x byte-opt bytecomp byte-compile cconv saveplace desktop frameset cl-loaddefs cl-lib china-util iso-transl tooltip eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode 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 lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice simple 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 emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads w32notify w32 lcms2 multi-tty make-network-process native-compile emacs) Memory information: ((conses 16 483944 189169) (symbols 48 38838 0) (strings 32 51839 48818) (string-bytes 1 1196389) (vectors 16 56315) (vector-slots 8 1157029 123550) (floats 8 31 312) (intervals 56 32427 31947) (buffers 992 13)) --=-=-=--