bug#70987: closed (29.2; Zip nested in tar, members do not open )

[GNU bug Tracking System]

Your message dated Mon, 20 May 2024 15:30:53 +0300
with message-id <86ikz8acn6.fsf@gnu.org>
and subject line Re: bug#70987: 29.2; Zip nested in tar, members do not open
has caused the debbugs.gnu.org bug report #70987,
regarding 29.2; Zip nested in tar, members do not open  
to be marked as done.

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-- 
70987: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=70987
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> --- Begin Message ---
>
>
>
> Subject: 
>
> 29.2; Zip nested in tar, members do not open  
>
>
>
>
> Date: 
>
> Thu, 16 May 2024 18:26:19 +0200
>
>
>
>
> Create a zip file wrapped in a tar file.  E.g. in a shell do:
>
>   $ zip -j zipped /etc/passwd
>   $ tar cvzf tarred.tar.gz zipped.zip
>
> In Emacs
>
>   * C-x C-f tarred.tar.gz RET
>   * RET on zipped.zip
>   * RET on passwd
>   * Error: unzip:  cannot find or open tarred.tar.gz!./zipped.zip, ...
>
> Note that tars nested in tars or zips nested in zips do work.
>
> ----
>
> In GNU Emacs 29.2 (build 3, x86_64-pc-linux-gnu, GTK+ Version 3.24.38,
>  cairo version 1.16.0) of 2024-02-11 built on arrian
> Windowing system distributor 'The X.Org Foundation', version 11.0.12101007
> System Description: Debian GNU/Linux 12 (bookworm)
>
> Configured using:
>  'configure --with-native-compilation=yes'
>
> Configured features:
> ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG
> JSON LCMS2 LIBOTF LIBSELINUX LIBXML2 M17N_FLT MODULES NATIVE_COMP NOTIFY
> INOTIFY PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF
> TOOLKIT_SCROLL_BARS WEBP X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB
>
> Important settings:
>   value of $LANG: en_US.UTF-8
>   locale-coding-system: utf-8-unix
>
> Major mode: Shell
>
> Minor modes in effect:
>   shell-dirtrack-mode: t
>   desktop-save-mode: t
>   display-time-mode: t
>   server-mode: t
>   xclip-mode: t
>   xterm-mouse-mode: t
>   delete-selection-mode: t
>   comint-fontify-input-mode: t
>   cua-mode: t
>   display-battery-mode: t
>   tooltip-mode: t
>   global-eldoc-mode: t
>   show-paren-mode: t
>   electric-indent-mode: t
>   mouse-wheel-mode: t
>   menu-bar-mode: t
>   file-name-shadow-mode: t
>   global-font-lock-mode: t
>   font-lock-mode: t
>   blink-cursor-mode: t
>   column-number-mode: t
>   line-number-mode: t
>   transient-mark-mode: t
>   auto-composition-mode: t
>   auto-encryption-mode: t
>   auto-compression-mode: t
>
> Load-path shadows:
> ~/Projects/ttf-mode/arc-mode-compat hides ~/emacs/arc-mode-compat
> /home/benny/.emacs.d/elpa/transient-20231019.1421/transient hides 
> /usr/local/share/emacs/29.2/lisp/transient
> /home/benny/.emacs.d/elpa/soap-client-3.2.3/soap-client hides 
> /usr/local/share/emacs/29.2/lisp/net/soap-client
> /home/benny/.emacs.d/elpa/soap-client-3.2.3/soap-inspect hides 
> /usr/local/share/emacs/29.2/lisp/net/soap-inspect
> /home/benny/.emacs.d/elpa/dictionary-20201001.1727/dictionary hides 
> /usr/local/share/emacs/29.2/lisp/net/dictionary
>
> Features:
> (shadow emacsbug tabify help-fns pulse xref cl-print edebug debug
> backtrace checkdoc flymake-proc flymake project display-line-numbers
> pcmpl-gnu pcmpl-unix sh-script smie treesit executable benny-images
> dirtrack files-x shell tar-mode ttf-glyphs rng-xsd xsd-regexp rng-cmpct
> rng-nxml rng-valid rng-loc rng-uri rng-parse nxml-parse rng-match rng-dt
> rng-util rng-pttrn nxml-ns nxml-mode nxml-outln nxml-rap sgml-mode
> facemenu nxml-util nxml-enc xmltok ttf-mode arc-mode-compat arc-mode
> archive-mode dired-aux binhex nndoc org-element org-persist org-id
> org-refile avl-tree generator oc-basic ol-eww ol-rmail ol-mhe ol-irc
> ol-info ol-gnus nnselect ol-docview doc-view filenotify image-mode exif
> ol-bibtex bibtex ol-bbdb ol-w3m ol-doi org-link-doi org ob ob-tangle
> ob-ref ob-lob ob-table ob-exp org-macro org-src ob-comint org-pcomplete
> pcomplete org-list org-footnote org-faces org-entities noutline outline
> ob-emacs-lisp ob-core ob-eval org-cycle org-table ol org-fold
> org-fold-core org-keys oc org-loaddefs find-func org-version org-compat
> org-macs smerge-mode diff gnus-kill misearch multi-isearch benny-nitter
> eww xdg url-queue thingatpt man flow-fill sort smiley gnus-cite
> shr-color color mail-extr textsec uni-scripts idna-mapping ucs-normalize
> uni-confusable textsec-check gnus-async gnus-bcklg gnus-dup gnus-ml pp
> gnus-topic jka-compr mm-archive url-http url-gw url-cache url-auth qp
> nndraft nnmh nnfolder network-stream nsm gnus-agent gnus-srvr gnus-score
> score-mode nnvirtual gnus-msg gnus-art mm-uu mml2015 mm-view mml-smime
> smime gnutls dig nntp gnus-cache gnus-sum shr pixel-fill kinsoku
> url-file svg pop3 gnus-group gnus-undo nnrss dom mm-url bbdb-com crm
> bbdb bbdb-site timezone gnus-start gnus-dbus gnus-cloud nnimap nnmail
> mail-source utf7 nnoo parse-time iso8601 gnus-spec gnus-int gnus-range
> message sendmail yank-media puny rfc822 mml mml-sec epa epg rfc6068
> epg-config mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047
> rfc2045 ietf-drums mailabbrev gmm-utils mailheader gnus-win gnus
> nnheader gnus-util time-date mail-utils range mm-util mail-prsvr
> wid-edit comp comp-cstr warnings icons rx imenu view mule-util desktop
> frameset highline benny-calendar-cfg ange-ftp generic-x autoinsert
> cc-mode cc-fonts cc-guess cc-menus cc-styles cc-align cc-cmds cc-engine
> cc-vars cc-defs ps-print ps-print-loaddefs lpr advice cl-extra help-mode
> dired dired-loaddefs derived benny-x-clipboard disp-table time server
> protbuf xclip term/xterm xterm xt-mouse cal-china lunar solar cal-dst
> cal-bahai cal-islam cal-hebrew holidays holiday-loaddefs vc-git
> diff-mode easy-mmode vc-dispatcher diary-lib diary-loaddefs cal-menu
> calendar cal-loaddefs delsel grep compile text-property-search comint
> ansi-osc ansi-color ring cua-base cus-load format-spec battery dbus xml
> .loaddefs benny-tools autoload loaddefs-gen radix-tree lisp-mnt
> bbdb-autoloads crontab-mode-autoloads csv-mode-autoloads
> debbugs-autoloads elpher-autoloads enwc-autoloads graphql-autoloads
> graphql-mode-autoloads jsonian-autoloads lsp-java-autoloads
> dap-mode-autoloads lsp-docker-autoloads lsp-treemacs-autoloads
> lsp-ui-autoloads lsp-mode-autoloads f-autoloads magit-autoloads pcase
> git-commit-autoloads magit-section-autoloads
> markdown-preview-mode-autoloads markdown-mode-autoloads monky-autoloads
> nov-autoloads esxml-autoloads osm-autoloads request-autoloads
> sly-autoloads soap-client-autoloads sql-indent-autoloads
> sqlup-mode-autoloads telega-autoloads transient-autoloads
> treemacs-autoloads cfrs-autoloads posframe-autoloads ht-autoloads
> hydra-autoloads pfuture-autoloads ace-window-autoloads avy-autoloads
> s-autoloads dash-autoloads vc-fossil-autoloads
> visual-fill-column-autoloads websocket-autoloads with-editor-autoloads
> x509-mode-autoloads info compat-autoloads xclip-autoloads yaml-autoloads
> yaml-imenu-autoloads yaml-mode-autoloads package browse-url url
> url-proxy url-privacy url-expand url-methods url-history url-cookie
> generate-lisp-file url-domsuf url-util mailcap url-handlers url-parse
> auth-source cl-seq eieio eieio-core cl-macs password-cache json subr-x
> map byte-opt gv bytecomp byte-compile url-vars cl-loaddefs cl-lib rmc
> iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook
> vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win
> term/common-win x-dnd 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 seq simple cl-generic indonesian philippine
> 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 theme-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 dbusbind inotify lcms2 dynamic-setting system-font-setting
> font-render-setting cairo move-toolbar gtk x-toolkit xinput2 x multi-tty
> make-network-process native-compile emacs)
>
> Memory information:
> ((conses 16 979719 119466)
>  (symbols 48 38017 5)
>  (strings 32 290034 14510)
>  (string-bytes 1 9105078)
>  (vectors 16 171263)
>  (vector-slots 8 2565530 106611)
>  (floats 8 1369 814)
>  (intervals 56 99986 511)
>  (buffers 976 40))
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#70987: 29.2; Zip nested in tar, members do not open
>
>
>
>
> Date: 
>
> Mon, 20 May 2024 15:30:53 +0300
>
>
>
>
> > From: Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
> > Cc: 70987@debbugs.gnu.org
> > Date: Mon, 20 May 2024 11:50:00 +0200
> > 
> > Hi Eli, Andrea,
> > 
> > Eli Zaretskii writes:
> > > Does the patch below give good results?
> > 
> > Yes, that works for the testcase and also for my orginal use case.  Just
> > for fun I also tried with more nesting and that worked, too.
> > 
> > Thank you very much,
>
> Thanks, installed on the master branch, and closing the bug.
>
>
> --- End Message ---