From debbugs-submit-bounces@debbugs.gnu.org Wed Dec 04 05:05:42 2013 Received: (at submit) by debbugs.gnu.org; 4 Dec 2013 10:05:42 +0000 Received: from localhost ([127.0.0.1]:57309 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vo9Kv-0006wP-1M for submit@debbugs.gnu.org; Wed, 04 Dec 2013 05:05:42 -0500 Received: from eggs.gnu.org ([208.118.235.92]:57778) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vo5TY-0000gV-3n for submit@debbugs.gnu.org; Wed, 04 Dec 2013 00:58:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vo5TO-0006rX-2P for submit@debbugs.gnu.org; Wed, 04 Dec 2013 00:58:19 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,HTML_MESSAGE, T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:60168) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vo5TN-0006rT-V5 for submit@debbugs.gnu.org; Wed, 04 Dec 2013 00:58:09 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59472) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vo5TG-0004Pb-Gs for bug-gnu-emacs@gnu.org; Wed, 04 Dec 2013 00:58:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vo5T8-0006py-RB for bug-gnu-emacs@gnu.org; Wed, 04 Dec 2013 00:58:02 -0500 Received: from m12-11.163.com ([220.181.12.11]:41878) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vo5T7-0006os-7f for bug-gnu-emacs@gnu.org; Wed, 04 Dec 2013 00:57:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:Mime-Version:Message-ID: Content-Type; bh=fG6jF4aLOw6218S36KMkvTm5DdgPwNfVXMuM56Tr6ao=; b=PMQfBZuYqFqLP0igHWTqG/rFZE5L+3oehQrllRBcdAhoB5MjnMQyKh8VJsCdH7 LeQj7kN7LFAMQWGi5nJiQ8domMlTH0QdStzpQXx7+IoW8KASYeR23c1aK3+7s1ny qoBOx5b+9BEHAA31WTwiuDBbeDIA53lJlIlx8q2LBFMmw= Received: from XP-201104270939 (unknown [59.45.68.115]) by smtp7 (Coremail) with SMTP id C8CowEB5N01UxJ5S3r0FAA--.853S2; Wed, 04 Dec 2013 13:57:45 +0800 (CST) Date: Wed, 4 Dec 2013 13:57:45 +0800 From: zijianyue To: bug-gnu-emacs Subject: 24.3.50; rgrep can't work X-Priority: 3 X-GUID: 6111657F-CABD-45D8-835A-4D7FFA2FA125 X-Has-Attach: no X-Mailer: Foxmail 7.0.1.92[cn] Mime-Version: 1.0 Message-ID: <201312041357404213761@163.com> Content-Type: multipart/alternative; boundary="----=_001_NextPart565117516468_=----" X-CM-TRANSID: C8CowEB5N01UxJ5S3r0FAA--.853S2 X-Coremail-Antispam: 1Uf129KBjvJXoWxtF4xKw43XrykWr48ZFy5Jwb_yoW3GFWkpr 4Sgr9xJ39Yqry0gFWFkwsrJF95Jas5Zr1DKa48JwsxAa47Jw1jgFykAFsYvF97Grn8JrZ0 vFZFgr4DXa1UArJanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07UoMKNUUUUU= X-Originating-IP: [59.45.68.115] X-CM-SenderInfo: 52lmxtpq1xvqqrwthudrp/1tbiDxvpRk9pBEunvgAAsL X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -1.1 (-) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 04 Dec 2013 05:05:38 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: zijianyue List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.1 (-) This is a multi-part message in MIME format. ------=_001_NextPart565117516468_=---- Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 ICBIZWxsbyxyZ3JlcCB3b3JrZWQgd2VsbCBiZWZvcmUgSSB1c2UgdGhpcyB2ZXJzaW9uIDI0LjMu NTAuDQogIE5vdyxyZ3JlcCBhbHdheXMgZm91bmQgbm90aGluZyBpbiBlbWFjcyxsZ3JlcCB3b3Jr cyB3ZWxsLkkgZG9uJ3Qga25vdyB3aHkuDQoNCi0tdGV4dCBmb2xsb3dzIHRoaXMgbGluZS0tDQpJ biBHTlUgRW1hY3MgMjQuMy41MC4xIChpNjg2LXBjLW1pbmd3MzIpDQogb2YgMjAxMy0xMi0wMiBv biBMRUc1NzANCkJ6ciByZXZpc2lvbjogMTE1MzQxIGVnZ2VydEBjcy51Y2xhLmVkdS0yMDEzMTIw 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  Hello,rgrep worked well before I = ;use this version 24.3.50.
  Now,rgrep always found nothing in&nbs= p;emacs,lgrep works well.I don't know why.
 
--text follows this line--
In GNU Emacs 24.3.50.1 (i686-pc-mingw32)
 of 2013-12-02 on LEG570
Bzr revision: 115341 eggert@cs.ucla.edu-20131201170918= -zobbqo4z1bzowild
Windowing system distributor `Microsoft Corp.',&n= bsp;version 5.1.2600
Configured using:
 `configure --enable-checking 'CFLAGS=3D-O0 -g3'&= nbsp;CPPFLAGS=3D-DGLYPH_DEBUG=3D1'
 
Important settings:
  value of $EMACSDATA: E:/emacs/share/emacs/= 24.3.50/etc
  value of $EMACSDOC: E:/emacs/share/emacs/2= 4.3.50/etc
  value of $EMACSLOADPATH: e:/emacs/share/em= acs/24.3.50/site-lisp;e:/emacs/share/emacs/site-lisp;E:/emacs/share/emacs/= 24.3.50/lisp;E:/emacs/share/emacs/24.3.50/leim
  value of $EMACSPATH: E:/emacs/libexec/emac= s/24.3.50/i686-pc-mingw32
  value of $LANG: CHS
  locale-coding-system: cp936
  default enable-multibyte-characters: t
 
Major mode: Lisp Interaction
 
Minor modes in effect:
  recent-jump-small-mode: t
  diff-auto-refine-mode: t
  global-auto-complete-mode: t
  auto-complete-mode: t
  which-function-mode: t
  show-paren-mode: t
  global-linum-mode: t
  linum-mode: t
  global-auto-revert-mode: t
  desktop-save-mode: t
  cua-mode: t
  global-ede-mode: t
  global-semanticdb-minor-mode: t
  global-semantic-idle-scheduler-mode: t
  semantic-mode: t
  tooltip-mode: t
  electric-pair-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
 
Recent input:
<backspace> u s e SPC t h i&= nbsp;s SPC w e <backspace> <backspace>= ; 
v e r s i o n <left> &l= t;left> <left> <left> <left> <= left> 
<left> <left> <left> <left>&nb= sp;<left> <left> <left> d 
<end> <left> <left> <left>&nbs= p;<left> <left> <left> <left> =
<left> <left> <left> <left>&nb= sp;<left> <left> <left> <left> = ;
<left> <left> <left> <left>&nb= sp;<left> <left> <left> <left> = ;
<left> <left> <left> <left>&nb= sp;<left> <left> <left> <left> = ;
<left> <backspace> e d <right>&= nbsp;<right> <right> <right> 
<right> <right> <right> <right>= ; <right> <right> <right> 
<right> <right> <right> <right>= ; <right> <right> <right> 
<right> <right> <left> <backspace= > <end> <left> <left> 
<left> <left> <left> <left>&nb= sp;<right> <right> <right> 
<right> <right> <right> SPC 2&n= bsp;4 . 3 . 5 0 , <backspace>&nbs= p;
. N <backspace> <return> N o&nbs= p;w , r e <backspace> g 
r e p SPC f o u <backspace>&= nbsp;<backspace> <backspace> 
r e t u <backspace> <backspace>&= nbsp;<backspace> <backspace> 
a l w a y s SPC f o u&nb= sp;n d SPC n o t h i n g = ;SPC i n 
SPC e m a c s SPC <backspace>= ; , l r e <backspace> <backspace>= ; 
g r e p SPC w o r k s&nb= sp;SPC w e l l . I SPC d o&nb= sp;n ' t 
SPC k n o w SPC w h y &l= t;lwindow> <down-mouse-1> <mouse-1> 
. C-c C-c y m a k <tab> = ;<backspace> <tab> <return> 
<down-mouse-1> <mouse-1> <wheel-up> = <double-wheel-up> 
<triple-wheel-up> <triple-wheel-up> <triple-= wheel-up> 
<triple-wheel-up> <wheel-down> <double-wheel= -down> 
<triple-wheel-down> <triple-wheel-down> <tri= ple-wheel-down> 
<wheel-up> <double-wheel-up> <triple-wheel-u= p> <triple-wheel-up> 
<triple-wheel-up> <wheel-up> <double-wheel-u= p> <down-mouse-1> 
<mouse-1> <wheel-down> <double-wheel-down>= ; <triple-wheel-down> 
<triple-wheel-down> <triple-wheel-down> <whe= el-up> 
<double-wheel-up> <triple-wheel-up> <triple-= wheel-up> 
<wheel-up> <wheel-up> <help-echo> &l= t;help-echo> <menu-bar> 
<buffer> C-b <help-echo> <wheel-down>= ; <double-wheel-down> 
<triple-wheel-down> <triple-wheel-down> <tri= ple-wheel-down> 
<triple-wheel-down> <triple-wheel-down> <tri= ple-wheel-down> 
<triple-wheel-down> <triple-wheel-down> <whe= el-down> 
<wheel-down> <double-wheel-down> <triple-whe= el-down> 
<triple-wheel-down> <help-echo> <down-mouse-= 1> <mouse-1> 
<help-echo> <down-mouse-1> <drag-mouse-1>=  <help-echo> 
<help-echo> <help-echo> <help-echo> = <help-echo> <help-echo> 
<help-echo> <help-echo> <menu-bar> &= lt;help-menu> <se
nd-emacs-bug-report>
 
Recent messages:
Wrote c:/Documents and Settings/Administrator/Applicat= ion Data/.emacs [2 times]
Sending...
Mark set [2 times]
Sending via mail...
Sending...done
byte-code: Beginning of buffer [6 times]
byte-code: End of buffer [4 times]
byte-code: Beginning of buffer [6 times]
byte-code: End of buffer [4 times]
byte-code: Beginning of buffer [5 times]
 
Load-path shadows:
e:/emacs/share/emacs/site-lisp/yasnippet/extras/imported/html-mode/.y= as-setup hides e:/emacs/share/emacs/site-lisp/yasnippet/extras/i= mported/objc-mode/.yas-setup
e:/emacs/share/emacs/site-lisp/yasnippet/extras/imported/html-mode/.y= as-setup hides e:/emacs/share/emacs/site-lisp/yasnippet/extras/i= mported/rails-mode/.yas-setup
e:/emacs/share/emacs/site-lisp/yasnippet/extras/imported/html-mode/.y= as-setup hides e:/emacs/share/emacs/site-lisp/yasnippet/extras/i= mported/ruby-mode/.yas-setup
 
Features:
(mailalias mailclient browse-url pp ede/cpp-root&= nbsp;cus-edit help-mode
shadow sort gnus-util mail-extr emacsbug mes= sage format-spec rfc822 mml
mml-sec mm-decode mm-bodies mm-encode mail-parse&= nbsp;rfc2231 mailabbrev
gmm-utils mailheader sendmail rfc2047 rfc2045&nbs= p;ietf-drums mm-util
mail-prsvr mail-utils add-log recent-jump-small r= ecent-jump ring fsvn
fsvn-win mw32cmp mw32script fsvn-admin fsvn-blame=  fsvn-tortoise
fsvn-proclist fsvn-dired dired-aux fsvn-pub fsvn-= magic fsvn-browse
fsvn-parasite fsvn-msgedit fsvn-select fsvn-propview&n= bsp;fsvn-logview
fsvn-diff diff-mode easy-mmode diff fsvn-minibuf&= nbsp;fsvn-popup fsvn-mode
fsvn-ui advice help-fns fsvn-cmd fsvn-config = ;fsvn-fs fsvn-url fsvn-debug
fsvn-data fsvn-xml xml fsvn-proc fsvn-deps f= svn-env dired
auto-complete-config auto-complete cl-macs popup = cl edmacro kmacro redo+
saveplace which-func imenu paren ido linum&n= bsp;autorevert filenotify desktop
frameset cua-base cus-start cus-load ede/speedbar=  ede/files ede ede/base
ede/auto ede/source eieio-speedbar speedbar sb-im= age dframe eieio-custom
wid-edit cl-loaddefs cl-lib semantic/db-mode sema= ntic/db gv eieio-base
semantic/idle semantic/format ezimage semantic/tag-ls&= nbsp;semantic/find
semantic/ctxt semantic/util-modes easymenu semantic/ut= il semantic
semantic/tag semantic/lex semantic/fw eieio byte-= opt bytecomp
byte-compile cconv eieio-core mode-local cedet&nb= sp;server time-date
china-util tooltip electric uniquify ediff-hook&n= bsp;vc-hooks lisp-float-type
mwheel dos-w32 ls-lisp w32-common-fns disp-table&= nbsp;w32-win w32-vars
tool-bar dnd fontset image regexp-opt fringe=  tabulated-list newcomment
lisp-mode prog-mode register page menu-bar r= fn-eshadow timer select
scroll-bar mouse jit-lock font-lock syntax f= acemenu font-core frame cham
georgian utf-8-lang misc-lang vietnamese tibetan&= nbsp;thai tai-viet lao
korean japanese hebrew greek romanian slovak=  czech european ethiopic
indian cyrillic chinese case-table epa-hook = jka-cmpr-hook help simple
abbrev minibuffer nadvice loaddefs button fa= ces cus-face macroexp files
text-properties overlay sha1 md5 base64 form= at env code-pages mule
custom widget hashtable-print-readable backquote = make-network-process
w32notify w32 multi-tty emacs)
------=_001_NextPart565117516468_=------ From debbugs-submit-bounces@debbugs.gnu.org Wed Dec 04 12:24:14 2013 Received: (at 16045) by debbugs.gnu.org; 4 Dec 2013 17:24:14 +0000 Received: from localhost ([127.0.0.1]:58249 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoGBJ-0003rm-SU for submit@debbugs.gnu.org; Wed, 04 Dec 2013 12:24:14 -0500 Received: from mtaout23.012.net.il ([80.179.55.175]:62487) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoGBG-0003re-VJ for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 12:24:12 -0500 Received: from conversion-daemon.a-mtaout23.012.net.il by a-mtaout23.012.net.il (HyperSendmail v2007.08) id <0MXA00600LKA9N00@a-mtaout23.012.net.il> for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 19:24:09 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout23.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXA006J5LO94470@a-mtaout23.012.net.il>; Wed, 04 Dec 2013 19:24:09 +0200 (IST) Date: Wed, 04 Dec 2013 19:24:07 +0200 From: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work In-reply-to: <201312041357404213761@163.com> X-012-Sender: halo1@inter.net.il To: Michael Albinus , zijianyue Message-id: <8338m84jig.fsf@gnu.org> References: <201312041357404213761@163.com> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 16045 Cc: 16045@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > Date: Wed, 4 Dec 2013 13:57:45 +0800 > From: zijianyue > > Hello,rgrep worked well before I use this version 24.3.50. > Now,rgrep always found nothing in emacs,lgrep works well.I don't know why. Michael, this is due to this commit of yours (almost a year ago!): revno: 111276 committer: Michael Albinus branch nick: trunk timestamp: Thu 2012-12-20 11:15:38 +0000 message: * progmodes/grep.el (rgrep): Escape command line. Sometimes, it is too long for Tramp. See discussion in . * progmodes/compile.el (compilation-start): Remove line escape template. Command lines with newlines are non-portable: Windows shells don't support them, and don't treat backslashes specially anyway (that's why we have shell-quote-argument). So what that change did on Windows is add literal \r\n strings to the command, making it wrong at best and un-parsable at worst. Since the original problem was with Tramp, i.e. with remote files, I suggest the patch below; it worked for me on Windows. Please see if there's anything wrong with it; if not, I will commit. Btw, I cannot say I like the fact that the command displayed in the *grep* buffer is different from what is actually passed to the shell. It makes debugging much harder when some error occurs. In my case, 'find' displayed several warnings like this: find: warning: Filenames usually don't contain slashes (though pathnames do). That means that '-name .#*\ ' will probably evaluate to false all the time on this system. You might find the '-wholename' test more useful, or perhaps '-samefile'. Alternatively, if you are using GNU grep, you could use 'find ... -print0 | grep -FzZ .#*\ '. and I stared at this for several minutes trying to figure out what the heck was it talking about, since the command displayed in the buffer had no backslashes at all. I needed to look at the command line in GDB to see what is actually being sent. So I think this is not a good idea at all. Here's the patch I suggest: === modified file 'lisp/progmodes/grep.el' --- lisp/progmodes/grep.el 2013-05-24 20:54:38 +0000 +++ lisp/progmodes/grep.el 2013-12-04 17:10:42 +0000 @@ -1005,7 +1005,9 @@ to specify a command to run." (mapconcat #'shell-quote-argument (split-string files) - (concat "\\\n" " -o " find-name-arg " ")) + (concat + (if (file-remote-p dir) "\\\n") + " -o " find-name-arg " ")) " " (shell-quote-argument ")")) dir @@ -1026,7 +1028,9 @@ to specify a command to run." (concat "*/" (cdr ignore))))))) grep-find-ignored-directories - "\\\n -o -path ") + (if (file-remote-p dir) + "\\\n -o -path " + " -o -path ")) " " (shell-quote-argument ")") " -prune -o ")) @@ -1044,7 +1048,9 @@ to specify a command to run." (shell-quote-argument (cdr ignore)))))) grep-find-ignored-files - "\\\n -o -name ") + (if (file-remote-p dir) + "\\\n -o -name " + " -o -name ")) " " (shell-quote-argument ")") " -prune -o ")))))) From debbugs-submit-bounces@debbugs.gnu.org Wed Dec 04 14:10:36 2013 Received: (at 16045) by debbugs.gnu.org; 4 Dec 2013 19:10:37 +0000 Received: from localhost ([127.0.0.1]:58374 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoHqE-0006fL-RA for submit@debbugs.gnu.org; Wed, 04 Dec 2013 14:10:36 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.181]:29892) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoHqC-0006fD-DK for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 14:10:32 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh8BBVYjEAs0EhQYDSSIJMEtkQoDiGGcGYFegxU X-IPAS-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh8BBVYjEAs0EhQYDSSIJMEtkQoDiGGcGYFegxU X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="41140923" Received: from 69-196-190-160.dsl.teksavvy.com (HELO pastel.home) ([69.196.190.160]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 04 Dec 2013 14:10:32 -0500 Received: by pastel.home (Postfix, from userid 20848) id B554460045; Wed, 4 Dec 2013 14:10:31 -0500 (EST) From: Stefan Monnier To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work Message-ID: References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> Date: Wed, 04 Dec 2013 14:10:31 -0500 In-Reply-To: <8338m84jig.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 04 Dec 2013 19:24:07 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue , 16045@debbugs.gnu.org, Michael Albinus X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.3 (/) > @@ -1005,7 +1005,9 @@ to specify a command to run." > (mapconcat > #'shell-quote-argument > (split-string files) > - (concat "\\\n" " -o " find-name-arg " ")) > + (concat > + (if (file-remote-p dir) "\\\n") > + " -o " find-name-arg " ")) > " " > (shell-quote-argument ")")) > dir Yuck! The fix should be in Tramp, not here. Stefan From debbugs-submit-bounces@debbugs.gnu.org Wed Dec 04 14:36:40 2013 Received: (at 16045) by debbugs.gnu.org; 4 Dec 2013 19:36:40 +0000 Received: from localhost ([127.0.0.1]:58404 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoIFU-0007Ks-5T for submit@debbugs.gnu.org; Wed, 04 Dec 2013 14:36:40 -0500 Received: from mtaout20.012.net.il ([80.179.55.166]:41567) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoIFR-0007Kg-5U for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 14:36:38 -0500 Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MXA00L00RQ5F500@a-mtaout20.012.net.il> for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 21:36:35 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXA00LHORSYDU20@a-mtaout20.012.net.il>; Wed, 04 Dec 2013 21:36:34 +0200 (IST) Date: Wed, 04 Dec 2013 21:36:30 +0200 From: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work In-reply-to: X-012-Sender: halo1@inter.net.il To: Stefan Monnier Message-id: <83pppc2ytd.fsf@gnu.org> References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, michael.albinus@gmx.de X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: Stefan Monnier > Cc: Michael Albinus , zijianyue , 16045@debbugs.gnu.org > Date: Wed, 04 Dec 2013 14:10:31 -0500 > > > @@ -1005,7 +1005,9 @@ to specify a command to run." > > (mapconcat > > #'shell-quote-argument > > (split-string files) > > - (concat "\\\n" " -o " find-name-arg " ")) > > + (concat > > + (if (file-remote-p dir) "\\\n") > > + " -o " find-name-arg " ")) > > " " > > (shell-quote-argument ")")) > > dir > > Yuck! The fix should be in Tramp, not here. You mean, the fix that created this problem, yes? From debbugs-submit-bounces@debbugs.gnu.org Wed Dec 04 15:52:25 2013 Received: (at 16045) by debbugs.gnu.org; 4 Dec 2013 20:52:25 +0000 Received: from localhost ([127.0.0.1]:58460 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoJQn-0000ms-7U for submit@debbugs.gnu.org; Wed, 04 Dec 2013 15:52:25 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.181]:58755) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoJQk-0000mi-SF for 16045@debbugs.gnu.org; Wed, 04 Dec 2013 15:52:23 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IPAS-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="41152939" Received: from 69-196-190-160.dsl.teksavvy.com (HELO pastel.home) ([69.196.190.160]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 04 Dec 2013 15:52:21 -0500 Received: by pastel.home (Postfix, from userid 20848) id B4C6360045; Wed, 4 Dec 2013 15:52:21 -0500 (EST) From: Stefan Monnier To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work Message-ID: References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <83pppc2ytd.fsf@gnu.org> Date: Wed, 04 Dec 2013 15:52:21 -0500 In-Reply-To: <83pppc2ytd.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 04 Dec 2013 21:36:30 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, michael.albinus@gmx.de X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.3 (/) > You mean, the fix that created this problem, yes? Yes, the extra "\\\n" thingies. Stefan From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 10:10:46 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 15:10:46 +0000 Received: from localhost ([127.0.0.1]:60028 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoaZi-0006kr-8O for submit@debbugs.gnu.org; Thu, 05 Dec 2013 10:10:46 -0500 Received: from mout.gmx.net ([212.227.17.20]:62530) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoaZf-0006ki-TH for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 10:10:44 -0500 Received: from detlef.gmx.de ([87.146.37.149]) by mail.gmx.com (mrgmx001) with ESMTPS (Nemesis) id 0LbuCq-1V7aJJ3iKq-00jIE8 for <16045@debbugs.gnu.org>; Thu, 05 Dec 2013 16:10:42 +0100 From: Michael Albinus To: Stefan Monnier Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> Date: Thu, 05 Dec 2013 16:10:26 +0100 In-Reply-To: (Stefan Monnier's message of "Wed, 04 Dec 2013 14:10:31 -0500") Message-ID: <87ob4vxrj1.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:+GMCqVQR1B65KH6MCOqsv2UMYQ5xJBgGNeyNecYtNgrFvILyLcX pu8CFHW/ltOoKlfMTaD/XGJJjsqVVrJd9avcU/FK3db+5oviZjwpo+6kr+tWnrD9XyOW6T2 16KSOxGf0g4AF/ZOsGmtaEQbrpl2AiSo4kxNKiuBWAqhaP4iM62PUPtLSZzy+i9FmRdg0kI v8MTYV62pr2k4yi3LPYvw== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue , 16045@debbugs.gnu.org, Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Stefan Monnier writes: > Yuck! The fix should be in Tramp, not here. Hard for Tramp. It gets a long string as argument of `start-file-process-shell-command', which looks like the example in . How shall Tramp parse it? Where does it know from, how long a command line in the remote shell could be? > Stefan Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 10:14:34 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 15:14:34 +0000 Received: from localhost ([127.0.0.1]:60032 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoadO-0006qf-5W for submit@debbugs.gnu.org; Thu, 05 Dec 2013 10:14:34 -0500 Received: from mout.gmx.net ([212.227.17.20]:50895) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoadM-0006qY-Pl for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 10:14:33 -0500 Received: from detlef.gmx.de ([87.146.37.149]) by mail.gmx.com (mrgmx001) with ESMTPS (Nemesis) id 0MUYnD-1VyJvg3Rw3-00RLJK for <16045@debbugs.gnu.org>; Thu, 05 Dec 2013 16:14:32 +0100 From: Michael Albinus To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> Date: Thu, 05 Dec 2013 16:14:16 +0100 In-Reply-To: <8338m84jig.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 04 Dec 2013 19:24:07 +0200") Message-ID: <87k3fjxrcn.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:7TiZNvodpiJwLZm1tft/k+MmJPSV4czkcuSw6tjOBwPinullXoo BcgaO4/CTi0PDXoiGg0ZVKQ26KCfFtozz2jrM52Whs2gCArpNrnBCzT7FDUAW3Dmk+WANxw WoIPwJfASvutREd2YGjCOy79p+Gdqb3DKAaN25h8pe1YoTGfHDoZTLwQX/NCbthsTnEvYc9 UcM2Fj9cCHzDdybkZObTg== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue , 16045@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Eli Zaretskii writes: > Since the original problem was with Tramp, i.e. with remote files, I > suggest the patch below; it worked for me on Windows. Please see if > there's anything wrong with it; if not, I will commit. I haven't tested it yet, but the approach seems OK to me. But let's wait for the discussion, where the fix shall be: in Tramp, or somewhere else. > Btw, I cannot say I like the fact that the command displayed in the > *grep* buffer is different from what is actually passed to the shell. Then such argument massage shall be performed more visible, and not silently in the background. Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 12:56:32 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 17:56:32 +0000 Received: from localhost ([127.0.0.1]:60190 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VodA8-0002Rl-2G for submit@debbugs.gnu.org; Thu, 05 Dec 2013 12:56:32 -0500 Received: from mtaout22.012.net.il ([80.179.55.172]:64365) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VodA6-0002Rc-6R for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 12:56:30 -0500 Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MXC00800HQBEF00@a-mtaout22.012.net.il> for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 19:56:14 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXC008JIHTN8W70@a-mtaout22.012.net.il>; Thu, 05 Dec 2013 19:56:12 +0200 (IST) Date: Thu, 05 Dec 2013 19:55:59 +0200 From: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work In-reply-to: <87ob4vxrj1.fsf@gmx.de> X-012-Sender: halo1@inter.net.il To: Michael Albinus Message-id: <83fvq72ndc.fsf@gnu.org> References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: Michael Albinus > Cc: Eli Zaretskii , zijianyue , 16045@debbugs.gnu.org > Date: Thu, 05 Dec 2013 16:10:26 +0100 > > Hard for Tramp. It gets a long string as argument of > `start-file-process-shell-command', which looks like the example in > . How shall > Tramp parse it? Why should it parse it? Isn't \n\ removed on the remote end before the shell there interprets it? > Where does it know from, how long a command line in the remote shell > could be? How do you know that in grep.el? From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 14:59:23 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 19:59:23 +0000 Received: from localhost ([127.0.0.1]:60396 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vof50-0005bj-Lu for submit@debbugs.gnu.org; Thu, 05 Dec 2013 14:59:22 -0500 Received: from mout.gmx.net ([212.227.15.15]:53093) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vof4u-0005bX-LG for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 14:59:20 -0500 Received: from detlef.gmx.de ([87.146.37.149]) by mail.gmx.com (mrgmx103) with ESMTPS (Nemesis) id 0LkP8Z-1VIL8L1ra7-00cOTI for <16045@debbugs.gnu.org>; Thu, 05 Dec 2013 20:59:15 +0100 From: Michael Albinus To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> Date: Thu, 05 Dec 2013 20:58:58 +0100 In-Reply-To: <83fvq72ndc.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 05 Dec 2013 19:55:59 +0200") Message-ID: <87y53z2hod.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:uKdqggcMKx5iuSHWOK4NS6rD+sTjqAwQfXtxI8+GKSgEhpfeFxb 0VejXYu4R+ZtjBeLR6DT+pFKppymZRUMgklPaQQ3tBg+dw/eP9omhRXdcO4B5ogm4ZwJJx3 lhzGcBGF31xIZY+4KiJVmUI/I9L629XNI1UX6vOWTZQv+7kI2DsiduvACrFAf3JjFRuXZQi +vQwYXYIV9XT5P41HZZRA== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Eli Zaretskii writes: >> From: Michael Albinus >> Cc: Eli Zaretskii , zijianyue , >> 16045@debbugs.gnu.org >> Date: Thu, 05 Dec 2013 16:10:26 +0100 >> >> Hard for Tramp. It gets a long string as argument of >> `start-file-process-shell-command', which looks like the example in >> . How shall >> Tramp parse it? > > Why should it parse it? Isn't \n\ removed on the remote end before > the shell there interprets it? I'm not sure, whether it works under any circumstance. For example: $ cat < F > xxx\ > yyy > EO\ > F > EOF xxxyyy EOF $ The heredoc does not understand the first EOF, when written as EO\ F Granted, that is malicious example. But it shows we need some knowledge about the string, and where to add \\n. >> Where does it know from, how long a command line in the remote shell >> could be? > > How do you know that in grep.el? grep.el doesn't know it either. But it knows more about the arguments, and where to add that line break. Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 15:24:32 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 20:24:32 +0000 Received: from localhost ([127.0.0.1]:60439 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VofTK-0006Ew-NH for submit@debbugs.gnu.org; Thu, 05 Dec 2013 15:24:31 -0500 Received: from mtaout20.012.net.il ([80.179.55.166]:43695) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VofTI-0006Ek-0k for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 15:24:28 -0500 Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MXC00B00OM5HX00@a-mtaout20.012.net.il> for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 22:23:59 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXC00BB3ONZ9Z60@a-mtaout20.012.net.il>; Thu, 05 Dec 2013 22:23:59 +0200 (IST) Date: Thu, 05 Dec 2013 22:23:46 +0200 From: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work In-reply-to: <87y53z2hod.fsf@gmx.de> X-012-Sender: halo1@inter.net.il To: Michael Albinus Message-id: <8361r32gj1.fsf@gnu.org> References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: Michael Albinus > Cc: monnier@iro.umontreal.ca, zijianyue@163.com, 16045@debbugs.gnu.org > Date: Thu, 05 Dec 2013 20:58:58 +0100 > > > Why should it parse it? Isn't \n\ removed on the remote end before > > the shell there interprets it? > > I'm not sure, whether it works under any circumstance. For example: > > $ cat < > F > > xxx\ > > yyy > > EO\ > > F > > EOF > xxxyyy > EOF > $ > > The heredoc does not understand the first EOF, when written as Such commands have short lines anyway, so you would never need to break them. So in practice here documents should never be a problem. Are there any other circumstances where a command cannot be broken in an arbitrary place? Anyway, you could break on whitespace, to be on the safe side. > >> Where does it know from, how long a command line in the remote shell > >> could be? > > > > How do you know that in grep.el? > > grep.el doesn't know it either. But it knows more about the arguments, > and where to add that line break. The question was about the remote shell limitations, so knowing about the arguments doesn't help. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 15:50:32 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 20:50:32 +0000 Received: from localhost ([127.0.0.1]:60477 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VofsV-0006sj-PL for submit@debbugs.gnu.org; Thu, 05 Dec 2013 15:50:32 -0500 Received: from mout.gmx.net ([212.227.15.15]:50395) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VofsS-0006sZ-Ru for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 15:50:29 -0500 Received: from detlef.gmx.de ([87.146.37.149]) by mail.gmx.com (mrgmx103) with ESMTPS (Nemesis) id 0MPD8G-1Vt5ik1cdE-004SlS for <16045@debbugs.gnu.org>; Thu, 05 Dec 2013 21:50:27 +0100 From: Michael Albinus To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> <8361r32gj1.fsf@gnu.org> Date: Thu, 05 Dec 2013 21:50:10 +0100 In-Reply-To: <8361r32gj1.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 05 Dec 2013 22:23:46 +0200") Message-ID: <87lhzz2fb1.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:WW/aW5xy2dclLgII0UljUNeuU7+h8uYEGGkjssT84fNT1bAZyGH iYkgJoJmFpRsuLbhNdzuaBBRt7W1dKr+GfnRK5T/SkT2rYf2TYZx2UYp2aKEcxJOtcyd8Nl 9WJOpdbWcAmZhOHP+3A3vaUvB6QApYM9SeOdY0WCZcJQfeGQSgbs8+TlfKcntHP6IilnXvg sQzOZd0zihqRdoaYIe7kA== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Eli Zaretskii writes: > Such commands have short lines anyway, so you would never need to > break them. So in practice here documents should never be a problem. I know. I just wanted to demonstrate, that you cannot enter that line break at any arbitrary point. > Are there any other circumstances where a command cannot be broken in > an arbitrary place? Don't know. > Anyway, you could break on whitespace, to be on the safe side. Nope, see here: $ cat < xxx \ > yyy > EO \ > F > EO F xxx \ yyy EO \ F Again, a very unfriendly and malicious example. But shit happens. > The question was about the remote shell limitations, so knowing about > the arguments doesn't help. It doesn't help to know the exact limitations. But it helps to know where a potential line break could be placed. Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 05 16:09:42 2013 Received: (at 16045) by debbugs.gnu.org; 5 Dec 2013 21:09:42 +0000 Received: from localhost ([127.0.0.1]:60506 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VogB4-0007MK-4S for submit@debbugs.gnu.org; Thu, 05 Dec 2013 16:09:42 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.181]:58991) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VogB2-0007MC-6J for 16045@debbugs.gnu.org; Thu, 05 Dec 2013 16:09:40 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh4BAQQBViMQCzQSFBgNJIgeBsEtkQoDiGGcGYFegxU X-IPAS-Result: Av8EABK/CFFFxL6g/2dsb2JhbABEuzWDWRdzgh4BAQQBViMQCzQSFBgNJIgeBsEtkQoDiGGcGYFegxU X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="41245666" Received: from 69-196-190-160.dsl.teksavvy.com (HELO pastel.home) ([69.196.190.160]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 05 Dec 2013 16:09:38 -0500 Received: by pastel.home (Postfix, from userid 20848) id 2F43D60055; Thu, 5 Dec 2013 16:09:37 -0500 (EST) From: Stefan Monnier To: Michael Albinus Subject: Re: bug#16045: 24.3.50; rgrep can't work Message-ID: References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> Date: Thu, 05 Dec 2013 16:09:37 -0500 In-Reply-To: <87y53z2hod.fsf@gmx.de> (Michael Albinus's message of "Thu, 05 Dec 2013 20:58:58 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.3 (/) >> Why should it parse it? Isn't \n\ removed on the remote end before >> the shell there interprets it? > I'm not sure, whether it works under any circumstance. We can start by aiming for spaces. Stefan From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 06 04:12:22 2013 Received: (at 16045) by debbugs.gnu.org; 6 Dec 2013 09:12:22 +0000 Received: from localhost ([127.0.0.1]:33014 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VorSQ-0002Mi-77 for submit@debbugs.gnu.org; Fri, 06 Dec 2013 04:12:22 -0500 Received: from mail-out.m-online.net ([212.18.0.10]:41842) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VorSO-0002MY-1g for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 04:12:20 -0500 Received: from frontend1.mail.m-online.net (frontend1.mail.intern.m-online.net [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3dbSjt43F6z3hhmQ; Fri, 6 Dec 2013 10:12:18 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3dbSjt3mXJzbbl4; Fri, 6 Dec 2013 10:12:18 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.180]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id K3Q0i0cMwvOm; Fri, 6 Dec 2013 10:12:17 +0100 (CET) X-Auth-Info: SLgWgKzrzTnVKbpY53/2KBrpNSm+JsPwv84t9uNSImE= Received: from igel.home (ppp-46-244-229-5.dynamic.mnet-online.de [46.244.229.5]) by mail.mnet-online.de (Postfix) with ESMTPA; Fri, 6 Dec 2013 10:12:17 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 541812C0408; Fri, 6 Dec 2013 10:12:17 +0100 (CET) From: Andreas Schwab To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> X-Yow: So this is what it feels like to be potato salad Date: Fri, 06 Dec 2013 10:12:17 +0100 In-Reply-To: <83fvq72ndc.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 05 Dec 2013 19:55:59 +0200") Message-ID: <874n6mibri.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, Michael Albinus X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Eli Zaretskii writes: > Why should it parse it? Isn't \n\ removed on the remote end before > the shell there interprets it? The shell interprets the \n\\ sequence. Whether it is removed is dependent on the quoting state. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 06 04:16:49 2013 Received: (at 16045) by debbugs.gnu.org; 6 Dec 2013 09:16:49 +0000 Received: from localhost ([127.0.0.1]:33022 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VorWi-0002U8-Um for submit@debbugs.gnu.org; Fri, 06 Dec 2013 04:16:49 -0500 Received: from mail-out.m-online.net ([212.18.0.9]:36833) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VorWg-0002U0-L2 for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 04:16:47 -0500 Received: from frontend1.mail.m-online.net (unknown [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3dbSq15t4tz4KK6d; Fri, 6 Dec 2013 10:16:45 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3dbSq15bY3zbbl1; Fri, 6 Dec 2013 10:16:45 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.180]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id 5vvYdOWyUDtA; Fri, 6 Dec 2013 10:16:44 +0100 (CET) X-Auth-Info: pPC/djJqOc9SR1XDeSOJ7h3I9KN2xL3ScEfczMJWbto= Received: from igel.home (ppp-46-244-229-5.dynamic.mnet-online.de [46.244.229.5]) by mail.mnet-online.de (Postfix) with ESMTPA; Fri, 6 Dec 2013 10:16:44 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 218C72C0408; Fri, 6 Dec 2013 10:16:44 +0100 (CET) From: Andreas Schwab To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <874n6mibri.fsf@igel.home> X-Yow: I know things about TROY DONAHUE that can't even be PRINTED!! Date: Fri, 06 Dec 2013 10:16:44 +0100 In-Reply-To: <874n6mibri.fsf@igel.home> (Andreas Schwab's message of "Fri, 06 Dec 2013 10:12:17 +0100") Message-ID: <87zjoegwzn.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, Michael Albinus X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Andreas Schwab writes: > Eli Zaretskii writes: > >> Why should it parse it? Isn't \n\ removed on the remote end before >> the shell there interprets it? > > The shell interprets the \n\\ sequence. Whether it is removed is \\\n > dependent on the quoting state. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 06 10:40:32 2013 Received: (at 16045) by debbugs.gnu.org; 6 Dec 2013 15:40:32 +0000 Received: from localhost ([127.0.0.1]:34243 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoxW1-00066j-JT for submit@debbugs.gnu.org; Fri, 06 Dec 2013 10:40:30 -0500 Received: from mout.gmx.net ([212.227.17.20]:54743) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VoxVq-00066N-05 for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 10:40:19 -0500 Received: from detlef.gmx.de ([79.230.79.125]) by mail.gmx.com (mrgmx103) with ESMTPS (Nemesis) id 0MUHbK-1VyCdh2AcM-00R20u for <16045@debbugs.gnu.org>; Fri, 06 Dec 2013 16:40:16 +0100 From: Michael Albinus To: Stefan Monnier Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> Date: Fri, 06 Dec 2013 16:39:59 +0100 In-Reply-To: (Stefan Monnier's message of "Thu, 05 Dec 2013 16:09:37 -0500") Message-ID: <87d2lang34.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:cXawmlwXHQWnXOeOpdzqZxDhO4DV6xjexPuVgJev6YvJ84gEu9p 9Ap54jzwGJKEzcxBmo6xMB+7XDnvvBoGubUPBpLe6LqrXV/WLzHkDokB60FHVhj7xcTKrVz D0fxdjbP7WQTcm233zzZR5qf8LEBmLaoETpUNSbcfvcjyi6lB6xXiiMLuI94j4IihABLUGA DnDnAig0jLxyBWdmTAPHw== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Stefan Monnier writes: > We can start by aiming for spaces. I've committed a patch to tramp-sh.el, and I've removed the changes from grep.el and compile.el from a year ago. Eli, could you please test on MS Windows? And somebody (besides me) could test rgrep for a remote directory? We don't have an ert test case for rgrep yet :-( I would close the bug afterwards. > Stefan Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 06 10:58:56 2013 Received: (at 16045) by debbugs.gnu.org; 6 Dec 2013 15:58:56 +0000 Received: from localhost ([127.0.0.1]:34275 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Voxns-0006Zy-80 for submit@debbugs.gnu.org; Fri, 06 Dec 2013 10:58:56 -0500 Received: from mtaout22.012.net.il ([80.179.55.172]:63830) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Voxnn-0006Zj-R7 for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 10:58:53 -0500 Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MXE00I006F4WC00@a-mtaout22.012.net.il> for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 17:58:49 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXE00I5N721L150@a-mtaout22.012.net.il>; Fri, 06 Dec 2013 17:58:49 +0200 (IST) Date: Fri, 06 Dec 2013 17:58:39 +0200 From: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work In-reply-to: <87d2lang34.fsf@gmx.de> X-012-Sender: halo1@inter.net.il To: Michael Albinus Message-id: <83d2la0y4w.fsf@gnu.org> References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> <87d2lang34.fsf@gmx.de> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: Michael Albinus > Cc: Eli Zaretskii , zijianyue@163.com, 16045@debbugs.gnu.org > Date: Fri, 06 Dec 2013 16:39:59 +0100 > > Eli, could you please test on MS Windows? It works, thanks. > And somebody (besides me) could test rgrep for a remote directory? It's not enough to test with a remote directory, we need to test it when it exceeds the line-length limits, no? From debbugs-submit-bounces@debbugs.gnu.org Fri Dec 06 11:15:52 2013 Received: (at 16045) by debbugs.gnu.org; 6 Dec 2013 16:15:52 +0000 Received: from localhost ([127.0.0.1]:34294 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Voy4E-00071E-T8 for submit@debbugs.gnu.org; Fri, 06 Dec 2013 11:15:51 -0500 Received: from mout.gmx.net ([212.227.15.19]:61232) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Voy4A-000711-QO for 16045@debbugs.gnu.org; Fri, 06 Dec 2013 11:15:47 -0500 Received: from detlef.gmx.de ([79.230.79.125]) by mail.gmx.com (mrgmx103) with ESMTPS (Nemesis) id 0MgsVY-1WAsfA2ea8-00M89h for <16045@debbugs.gnu.org>; Fri, 06 Dec 2013 17:15:45 +0100 From: Michael Albinus To: Eli Zaretskii Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> <87d2lang34.fsf@gmx.de> <83d2la0y4w.fsf@gnu.org> Date: Fri, 06 Dec 2013 17:15:28 +0100 In-Reply-To: <83d2la0y4w.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 06 Dec 2013 17:58:39 +0200") Message-ID: <878uvynefz.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:k/Th4B44HWvJAoSJqzat3QUEUrZCW7hQ0Rjf2olNMKPKEwD8LDC NTo8INgdEu64OFNnaGVExn+z8dsdmRjCAJhDk3lzlOLtbgT7H+RJzPHskgrnto2QbthG/hZ uliXUNR+uVtXqb7jKtgVc7kMSUddNPbE0Yml0Q/qXnIvzkgbpEd48C/H0vaSbW3eDyvNfXs wz5X+zg8RcN5DM8NzSe/Q== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045 Cc: zijianyue@163.com, 16045@debbugs.gnu.org, monnier@iro.umontreal.ca X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Eli Zaretskii writes: > It's not enough to test with a remote directory, we need to test it > when it exceeds the line-length limits, no? Yes. According to my tests, the problem happens when you apply rgrep (loooong parameter list of find), and Tramp uses on the remote side ksh. For other shells like zsh or bash I haven't seen any problem. However, Tramp does not care about the remote shell, and starts to insert "\\\n" every 500 bytes of the command line, looking for the next space there. Using rgrep for tests shall be sufficient, I believe. Best regrads, Michael. From debbugs-submit-bounces@debbugs.gnu.org Mon Dec 09 00:23:22 2013 Received: (at 16045) by debbugs.gnu.org; 9 Dec 2013 05:23:22 +0000 Received: from localhost ([127.0.0.1]:39245 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VptJR-00055l-7d for submit@debbugs.gnu.org; Mon, 09 Dec 2013 00:23:21 -0500 Received: from m12-18.163.com ([220.181.12.18]:39147) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VptJM-00055Q-09 for 16045@debbugs.gnu.org; Mon, 09 Dec 2013 00:23:19 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:Mime-Version:Message-ID: Content-Type; bh=5JrYdTYDP3rBhL+XhnJVFLvITWUksMiwuNN2ZSbRNqg=; b=CKQW48GbpvtkAu8gNRZg+qPXwUIO4CJV8paXFqjTcl+bxcPAifLJNxEq53Yrz7 PROxwwhiU1z2IPCmuK1Ii32cIkLYPYSXsb31MkakOWtJijm885P1J9dNYISDoF7u IAbRlayWrCFOZ9KKnZiYCsH4RQPMKsqj5ogg3HVqITc2Y= Received: from XP-201104270939 (unknown [59.45.68.27]) by smtp14 (Coremail) with SMTP id EsCowEDZNGG1U6VSzXcAAQ--.1047S2; Mon, 09 Dec 2013 13:23:09 +0800 (CST) Date: Mon, 9 Dec 2013 13:23:16 +0800 From: zijianyue To: "Michael Albinus" , "Eli Zaretskii" Subject: =?gb2312?B?u9i4tDogUmU6IGJ1ZyMxNjA0NTogMjQuMy41MDsgcmdyZXAgY2FuJ3Qgd29yaw==?= References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> <87d2lang34.fsf@gmx.de> <83d2la0y4w.fsf@gnu.org>, <878uvynefz.fsf@gmx.de> X-Priority: 3 X-GUID: B9DBC97E-3C9A-4241-BF10-2BC7060E15A0 X-Has-Attach: no X-Mailer: Foxmail 7.0.1.92[cn] Mime-Version: 1.0 Message-ID: <201312091323110156731@163.com> Content-Type: multipart/alternative; boundary="----=_001_NextPart088023477442_=----" X-CM-TRANSID: EsCowEDZNGG1U6VSzXcAAQ--.1047S2 X-Coremail-Antispam: 1Uf129KBjvdXoWrtw4kGrWUAw4xGFWrKr48JFb_yoW3trg_AF y8tayDG392yFsrKa1Utr4DCrZxJrWF9a4kJa18ur1ru34fXry8uFy0gr9aqr1fKFWFqr9I kr4xAr17Zw1j9jkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IUbF4i5UUUUU== X-Originating-IP: [59.45.68.27] X-CM-SenderInfo: 52lmxtpq1xvqqrwthudrp/1tbi6w3tRlEAILrqrgABsD X-Spam-Score: 2.9 (++) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has identified this incoming email as possible spam. 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Content preview: GREATŁˇrgrep works well now in the 2013-12-07 version,thanks for your work!!! zijianyue From: Michael Albinus Date: 2013-12-07 00:15 To: Eli Zaretskii CC: monnier; zijianyue; 16045 Subject: Re: bug#16045: 24.3.50; rgrep can't work Eli Zaretskii writes: [...] Content analysis details: (2.9 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 3.0 BAD_MAILER X-Mailer is often used for spam -0.0 SPF_PASS SPF: sender matches SPF record -0.1 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Debbugs-Envelope-To: 16045 Cc: 16045 <16045@debbugs.gnu.org>, monnier X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: zijianyue List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 2.9 (++) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has identified this incoming email as possible spam. 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Content preview: GREATŁˇrgrep works well now in the 2013-12-07 version,thanks for your work!!! zijianyue From: Michael Albinus Date: 2013-12-07 00:15 To: Eli Zaretskii CC: monnier; zijianyue; 16045 Subject: Re: bug#16045: 24.3.50; rgrep can't work Eli Zaretskii writes: [...] Content analysis details: (2.9 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 3.0 BAD_MAILER X-Mailer is often used for spam -0.0 SPF_PASS SPF: sender matches SPF record -0.1 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid This is a multi-part message in MIME format. ------=_001_NextPart088023477442_=---- Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 R1JFQVSjoXJncmVwIHdvcmtzIHdlbGwgbm93IGluIHRoZSAyMDEzLTEyLTA3IHZlcnNpb24sdGhh bmtzIGZvciB5b3VyIHdvcmshISENCg0KDQoNCg0KemlqaWFueXVlDQoNCkZyb206IE1pY2hhZWwg QWxiaW51cw0KRGF0ZTogMjAxMy0xMi0wNyAwMDoxNQ0KVG86IEVsaSBaYXJldHNraWkNCkNDOiBt b25uaWVyOyB6aWppYW55dWU7IDE2MDQ1DQpTdWJqZWN0OiBSZTogYnVnIzE2MDQ1OiAyNC4zLjUw OyByZ3JlcCBjYW4ndCB3b3JrDQpFbGkgWmFyZXRza2lpIDxlbGl6QGdudS5vcmc+IHdyaXRlczoN Cg0KPiBJdCdzIG5vdCBlbm91Z2ggdG8gdGVzdCB3aXRoIGEgcmVtb3RlIGRpcmVjdG9yeSwgd2Ug bmVlZCB0byB0ZXN0IGl0DQo+IHdoZW4gaXQgZXhjZWVkcyB0aGUgbGluZS1sZW5ndGggbGltaXRz LCBubz8NCg0KWWVzLiBBY2NvcmRpbmcgdG8gbXkgdGVzdHMsIHRoZSBwcm9ibGVtIGhhcHBlbnMg d2hlbiB5b3UgYXBwbHkgcmdyZXANCihsb29vb25nIHBhcmFtZXRlciBsaXN0IG9mIGZpbmQpLCBh bmQgVHJhbXAgdXNlcyBvbiB0aGUgcmVtb3RlIHNpZGUNCmtzaC4gRm9yIG90aGVyIHNoZWxscyBs aWtlIHpzaCBvciBiYXNoIEkgaGF2ZW4ndCBzZWVuIGFueSBwcm9ibGVtLg0KDQpIb3dldmVyLCBU cmFtcCBkb2VzIG5vdCBjYXJlIGFib3V0IHRoZSByZW1vdGUgc2hlbGwsIGFuZCBzdGFydHMgdG8N Cmluc2VydCAiXFxcbiIgZXZlcnkgNTAwIGJ5dGVzIG9mIHRoZSBjb21tYW5kIGxpbmUsIGxvb2tp bmcgZm9yIHRoZQ0KbmV4dCBzcGFjZSB0aGVyZS4gVXNpbmcgcmdyZXAgZm9yIHRlc3RzIHNoYWxs IGJlIHN1ZmZpY2llbnQsIEkgYmVsaWV2ZS4NCg0KQmVzdCByZWdyYWRzLCBNaWNoYWVsLg== ------=_001_NextPart088023477442_=---- Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable
GREAT=A3=A1rgrep works well now in the 2013-12-07 version,thanks= for your=20 work!!!
 
zijianyue
 
Date: 2013-12-07 00:15
To: Eli Zaretskii
CC: monnier; zijianyue; 16045
Subject: Re: bug#16045: 24.3.50; rgrep can't=20 work
Eli Zaretskii <eliz@gnu.org> writes:
 
> It's not enough to test with = a remote directory, we need to test it<= /DIV>
> when it exceeds the line-length li= mits, no?
 
Yes. According to my tests, the problem=  happens when you apply rgrep
(loooong parameter list of find), and T= ramp uses on the remote side
ksh. For other shells like zsh or = bash I haven't seen any problem.
 
However, Tramp does not care about the&= nbsp;remote shell, and starts to
insert "\\\n" every 500 bytes of the&nb= sp;command line, looking for the
next space there. Using rgrep for tests=  shall be sufficient, I believe.
 
Best regrads, Michael.
------=_001_NextPart088023477442_=------ From debbugs-submit-bounces@debbugs.gnu.org Mon Dec 09 02:20:41 2013 Received: (at 16045-done) by debbugs.gnu.org; 9 Dec 2013 07:20:41 +0000 Received: from localhost ([127.0.0.1]:39317 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vpv8y-0000uR-Gd for submit@debbugs.gnu.org; Mon, 09 Dec 2013 02:20:41 -0500 Received: from mout.gmx.net ([212.227.15.18]:56626) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vpv8u-0000uF-SG for 16045-done@debbugs.gnu.org; Mon, 09 Dec 2013 02:20:38 -0500 Received: from detlef.gmx.de ([87.146.36.99]) by mail.gmx.com (mrgmx002) with ESMTPS (Nemesis) id 0LjZEm-1VJ3Ig1EHw-00bYGv for <16045-done@debbugs.gnu.org>; Mon, 09 Dec 2013 08:20:35 +0100 From: Michael Albinus To: zijianyue Subject: Re: bug#16045: 24.3.50; rgrep can't work References: <201312041357404213761@163.com> <8338m84jig.fsf@gnu.org> <87ob4vxrj1.fsf@gmx.de> <83fvq72ndc.fsf@gnu.org> <87y53z2hod.fsf@gmx.de> <87d2lang34.fsf@gmx.de> <83d2la0y4w.fsf@gnu.org> <878uvynefz.fsf@gmx.de> <201312091323110156731@163.com> Date: Mon, 09 Dec 2013 08:20:16 +0100 In-Reply-To: <201312091323110156731@163.com> (zijianyue@163.com's message of "Mon, 9 Dec 2013 13:23:16 +0800") Message-ID: <87iouybidr.fsf_-_@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K0:57aVdfeZr01LzzQtgxz+oMR3Tqs9ia+WiqlzGZfklk53zd1gxE6 DEoQbDGpj1/pk0AWOpIHmzHUxZCF5DVi4kEfY05nuaBYVYKQ8Vq3AvQulxRlCiBdUNiginP qu0ISCa10PD6OA5y9lnFJaP9uTTYYxRnJmxUFnqwh+9nth2qptGzq37j7JnplxpprH6lZUg 2GelXiwxgv5vpHl061/8Q== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 16045-done Cc: Eli Zaretskii , 16045 <16045-done@debbugs.gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) zijianyue writes: > GREAT=EF=BC=81rgrep works well now in the 2013-12-07 version,thanks for y= our > work!!! > ---------------------------------------------------------------------- > zijianyue Thanks for confirmation. I'm marking this bug as closed. Best regards, Michael. From unknown Sat Jun 21 05:10:44 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Mon, 06 Jan 2014 12:24:03 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator