From unknown Sat Jun 21 10:45:34 2025 X-Loop: help-debbugs@gnu.org Subject: bug#9333: 23.3; shell script mode: "<<" starts here doc even on comment line Resent-From: Ryo Furue Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 20 Aug 2011 02:56:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 9333 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 9333@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.13138089074225 (code B ref -1); Sat, 20 Aug 2011 02:56:02 +0000 Received: (at submit) by debbugs.gnu.org; 20 Aug 2011 02:55:07 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QubiE-000166-Ja for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:55:07 -0400 Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qubi9-00015m-CW for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:55:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qubg3-0003xf-Qo for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:52:53 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD autolearn=unavailable version=3.3.1 Received: from lists.gnu.org ([140.186.70.17]:35645) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubg3-0003xb-PM for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:52:51 -0400 Received: from eggs.gnu.org ([140.186.70.92]:58480) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubg2-0002Cr-45 for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qubg0-0003wF-2O for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:50 -0400 Received: from mta10.its.hawaii.edu ([128.171.224.146]:42161) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubfz-0003sX-OD for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:48 -0400 MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: Text/Plain; charset=us-ascii; format=flowed Received: from pmxchannel-daemon.mta10.its.hawaii.edu by mta10.its.hawaii.edu (Sun Java(tm) System Messaging Server 6.3-11.01 (built Feb 12 2010; 32bit)) id <0LQ700H00HBV9D00@mta10.its.hawaii.edu>; Fri, 19 Aug 2011 16:52:43 -1000 (HST) Received: from localhost (amakihi.soest.hawaii.edu [128.171.156.62]) by mta10.its.hawaii.edu (Sun Java(tm) System Messaging Server 6.3-11.01 (built Feb 12 2010; 32bit)) with ESMTP id <0LQ700B55HBSNAC0@mta10.its.hawaii.edu>; Fri, 19 Aug 2011 16:52:41 -1000 (HST) Date: Fri, 19 Aug 2011 16:52:40 -1000 (HST) From: Ryo Furue Message-id: <20110819.165240.490214280.furue@hawaii.edu> X-Mailer: Mew version 6.3 on Emacs 23.3 / Mule 6.0 (HANACHIRUSATO) X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 140.186.70.17 X-Spam-Score: -4.4 (----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -4.5 (----) Hi, In the shell-script mode, typing "<<" on a comment line starts a here document. I use "<< . . ." in comments as a personal style in many computer languages including shell. 1) Open (C-x C-f) a new shell script, say, "tmp.sh"; 2) Type "#<<" or "# <<"; 3 Then, you immediately get # < C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-SPC C-e C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-w C-x C-b C-n C-x C-f t m p / t m p . s h C-p C-p C-p C-p C-p C-p C-p C-p C-p C-n C-n C-k C-k C-a C-x C-q C-p C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k # < < C-p C-k C-k C-k C-k C-k C-x C-b C-n C-a C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-SPC C-e C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-w C-n C-n C-n C-n C-v C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n u C-n C-n C-f C-f C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f x r e p o r TAB e m TAB b u TAB Recent messages: uncompressing emacs-8.gz...done Mark set Updating buffer list...done Commands: m, u, t, RET, g, k, S, D, Q; q to quit; h for help byte-code: Buffer is read-only: # [2 times] kill-line: End of buffer [3 times] Updating buffer list...done Commands: m, u, t, RET, g, k, S, D, Q; q to quit; h for help Mark set Auto-saving...done Load-path shadows: /usr/share/emacs/23.3/site-lisp/auctex/tex-jp hides /usr/share/emacs/site-lisp/auctex/tex-jp /usr/share/emacs/23.3/site-lisp/auctex/bib-cite hides /usr/share/emacs/site-lisp/auctex/bib-cite /usr/share/emacs/23.3/site-lisp/auctex/tex-fptex hides /usr/share/emacs/site-lisp/auctex/tex-fptex /usr/share/emacs/23.3/site-lisp/auctex/multi-prompt hides /usr/share/emacs/site-lisp/auctex/multi-prompt /usr/share/emacs/23.3/site-lisp/auctex/tex-bar hides /usr/share/emacs/site-lisp/auctex/tex-bar /usr/share/emacs/23.3/site-lisp/auctex/tex-info hides /usr/share/emacs/site-lisp/auctex/tex-info /usr/share/emacs/23.3/site-lisp/auctex/font-latex hides /usr/share/emacs/site-lisp/auctex/font-latex /usr/share/emacs/23.3/site-lisp/auctex/tex-font hides /usr/share/emacs/site-lisp/auctex/tex-font /usr/share/emacs/23.3/site-lisp/auctex/tex-style hides /usr/share/emacs/site-lisp/auctex/tex-style /usr/share/emacs/23.3/site-lisp/auctex/toolbar-x hides /usr/share/emacs/site-lisp/auctex/toolbar-x /usr/share/emacs/23.3/site-lisp/auctex/texmathp hides /usr/share/emacs/site-lisp/auctex/texmathp /usr/share/emacs/23.3/site-lisp/auctex/context hides /usr/share/emacs/site-lisp/auctex/context /usr/share/emacs/23.3/site-lisp/auctex/latex hides /usr/share/emacs/site-lisp/auctex/latex /usr/share/emacs/23.3/site-lisp/auctex/context-en hides /usr/share/emacs/site-lisp/auctex/context-en /usr/share/emacs/23.3/site-lisp/auctex/tex hides /usr/share/emacs/site-lisp/auctex/tex /usr/share/emacs/23.3/site-lisp/auctex/tex-mik hides /usr/share/emacs/site-lisp/auctex/tex-mik /usr/share/emacs/23.3/site-lisp/auctex/context-nl hides /usr/share/emacs/site-lisp/auctex/context-nl /usr/share/emacs/23.3/site-lisp/auctex/tex-buf hides /usr/share/emacs/site-lisp/auctex/tex-buf /usr/share/emacs/23.3/site-lisp/auctex/tex-fold hides /usr/share/emacs/site-lisp/auctex/tex-fold /usr/share/emacs/site-lisp/haskell-mode/haskell-site-file hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-site-file /usr/share/emacs/site-lisp/haskell-mode/haskell-indent hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-indent /usr/share/emacs/site-lisp/haskell-mode/haskell-doc hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-doc /usr/share/emacs/site-lisp/haskell-mode/haskell-indentation hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-indentation /usr/share/emacs/site-lisp/haskell-mode/haskell-ghci hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-ghci /usr/share/emacs/site-lisp/haskell-mode/haskell-decl-scan hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-decl-scan /usr/share/emacs/site-lisp/haskell-mode/haskell-cabal hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-cabal /usr/share/emacs/site-lisp/haskell-mode/haskell-c hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-c /usr/share/emacs/site-lisp/haskell-mode/haskell-mode hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-mode /usr/share/emacs/site-lisp/haskell-mode/haskell-font-lock hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-font-lock /usr/share/emacs/site-lisp/haskell-mode/inf-haskell hides /usr/share/emacs/23.3/site-lisp/haskell-mode/inf-haskell /usr/share/emacs/site-lisp/haskell-mode/haskell-simple-indent hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-simple-indent /usr/share/emacs/site-lisp/haskell-mode/haskell-hugs hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-hugs /usr/share/emacs/23.3/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs23/site-lisp/flim/hex-util hides /usr/share/emacs/23.3/lisp/hex-util /usr/share/emacs23/site-lisp/flim/md4 hides /usr/share/emacs/23.3/lisp/md4 /usr/share/emacs23/site-lisp/flim/sha1 hides /usr/share/emacs/23.3/lisp/sha1 /usr/share/emacs/site-lisp/rst hides /usr/share/emacs/23.3/lisp/textmodes/rst /usr/share/emacs23/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/23.3/lisp/textmodes/flyspell /usr/share/emacs23/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/23.3/lisp/textmodes/ispell /usr/share/emacs23/site-lisp/ruby1.8-elisp/ruby-mode hides /usr/share/emacs/23.3/lisp/progmodes/ruby-mode /usr/share/emacs23/site-lisp/flim/ntlm hides /usr/share/emacs/23.3/lisp/net/ntlm /usr/share/emacs23/site-lisp/flim/hmac-md5 hides /usr/share/emacs/23.3/lisp/net/hmac-md5 /usr/share/emacs23/site-lisp/flim/hmac-def hides /usr/share/emacs/23.3/lisp/net/hmac-def /usr/share/emacs23/site-lisp/flim/sasl hides /usr/share/emacs/23.3/lisp/net/sasl /usr/share/emacs23/site-lisp/flim/sasl-digest hides /usr/share/emacs/23.3/lisp/net/sasl-digest /usr/share/emacs23/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/23.3/lisp/net/sasl-ntlm /usr/share/emacs23/site-lisp/flim/sasl-cram hides /usr/share/emacs/23.3/lisp/net/sasl-cram Features: (shadow emacsbug info debian-bug rfc2047 rfc2045 ietf-drums time-date qp mm-util mail-prsvr skeleton sh-script executable w3m-form inf-ruby compile comint ring ruby-mode pp mew-varsx mew-browse mew-w3m w3m browse-url doc-view jka-compr dired image-mode timezone w3m-hist w3m-fb bookmark-w3m w3m-ems wid-edit w3m-ccl ccl w3m-favicon w3m-image w3m-proc w3m-util mew-auth mew-config mew-imap2 mew-imap mew-nntp2 mew-nntp mew-pop mew-smtp mew-ssl mew-ssh mew-net mew-highlight mew-sort mew-fib mew-ext mew-refile mew-demo mew-attach mew-draft mew-message mew-thread mew-virtual mew-summary4 mew-summary3 mew-summary2 mew-summary mew-search mew-pick mew-passwd mew-scan mew-syntax mew-bq mew-smime mew-pgp mew-header mew-exec mew-mark mew-mime mew-edit mew-decode mew-encode mew-cache mew-minibuf mew-complete mew-addrbook mew-local mew-unix mew-vars3 mew-vars2 mew-vars mew-env mew-lang-jp mew-mule3 mew-mule mew-gemacs mew-key mew-func mew-blvs mew-const mew newcomment multi-isearch texmathp preview prv-emacs byte-opt warnings tex-buf noutline outline font-latex bytecomp byte-compile latex tex-style tex regexp-opt flyspell ispell latexenc edmacro kmacro help-mode easymenu view ibuf-ext ibuffer server mozc cl cl-19 japan-util saveplace advice help-fns advice-preload paren debian-el debian-el-loaddefs w3m-load muse-autoloads emacs-goodies-el emacs-goodies-custom emacs-goodies-loaddefs easy-mmode preview-latex tex-site auto-loads tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd font-setting tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan 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 loaddefs button minibuffer faces cus-face files text-properties overlay md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind system-font-setting font-render-setting gtk x-toolkit x multi-tty emacs) From unknown Sat Jun 21 10:45:34 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.427 (Entity 5.427) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Ryo Furue Subject: bug#9333: closed (Re: bug#9333: 23.3; shell script mode: "<<" starts here doc even on comment line) Message-ID: References: <20110819.165240.490214280.furue@hawaii.edu> X-Gnu-PR-Message: they-closed 9333 X-Gnu-PR-Package: emacs Reply-To: 9333@debbugs.gnu.org Date: Mon, 22 Aug 2011 22:14:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1314051242-11051-1" This is a multi-part message in MIME format... ------------=_1314051242-11051-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #9333: 23.3; shell script mode: "<<" starts here doc even on comment line 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 9333@debbugs.gnu.org. --=20 9333: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D9333 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1314051242-11051-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 9333-done) by debbugs.gnu.org; 22 Aug 2011 22:13:57 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qvckn-0002rr-Ez for submit@debbugs.gnu.org; Mon, 22 Aug 2011 18:13:57 -0400 Received: from ironport2-out.teksavvy.com ([206.248.154.181] helo=ironport2-out.pppoe.ca) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qvckl-0002rh-9w for 9333-done@debbugs.gnu.org; Mon, 22 Aug 2011 18:13:55 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av0EAMDSUk5Ld+HZ/2dsb2JhbABBDqgKeIFAAQEFViMFCws0EhQYDSQTvWqGSASfcYNiVA X-IronPort-AV: E=Sophos;i="4.68,266,1312171200"; d="scan'208";a="132246526" Received: from 75-119-225-217.dsl.teksavvy.com (HELO ceviche.home) ([75.119.225.217]) by ironport2-out.pppoe.ca with ESMTP/TLS/ADH-AES256-SHA; 22 Aug 2011 18:11:30 -0400 Received: by ceviche.home (Postfix, from userid 20848) id 416336610A; Mon, 22 Aug 2011 18:11:30 -0400 (EDT) From: Stefan Monnier To: Ryo Furue Subject: Re: bug#9333: 23.3; shell script mode: "<<" starts here doc even on comment line Message-ID: References: <20110819.165240.490214280.furue@hawaii.edu> Date: Mon, 22 Aug 2011 18:11:30 -0400 In-Reply-To: <20110819.165240.490214280.furue@hawaii.edu> (Ryo Furue's message of "Fri, 19 Aug 2011 16:52:40 -1000 (HST)") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.0 (--) X-Debbugs-Envelope-To: 9333-done Cc: 9333-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -2.0 (--) > In the shell-script mode, typing "<<" on a comment line starts > a here document. I use "<< . . ." in comments as a personal > style in many computer languages including shell. I've installed the patch below which should fix this issue. Stefan === modified file 'lisp/ChangeLog' --- lisp/ChangeLog 2011-08-22 21:16:46 +0000 +++ lisp/ChangeLog 2011-08-22 22:09:55 +0000 @@ -1,5 +1,8 @@ 2011-08-22 Stefan Monnier + * progmodes/sh-script.el (sh-maybe-here-document): Disable magic in + strings and comments (bug#9333). + * emacs-lisp/debug.el (debug-arglist): New function. (debug-convert-byte-code): Use it. Handle lexical byte-codes. (debug-on-entry-1): Handle interpreted closures (bug#9120). === modified file 'lisp/progmodes/sh-script.el' --- lisp/progmodes/sh-script.el 2011-08-04 00:58:07 +0000 +++ lisp/progmodes/sh-script.el 2011-08-22 22:08:26 +0000 @@ -460,6 +460,7 @@ (define-key map "\C-c+" 'sh-add) (define-key map "\C-\M-x" 'sh-execute-region) (define-key map "\C-c\C-x" 'executable-interpret) + ;; FIXME: Use post-self-insert-hook. (define-key map "<" 'sh-maybe-here-document) (define-key map "(" 'skeleton-pair-insert-maybe) (define-key map "{" 'skeleton-pair-insert-maybe) @@ -3659,6 +3660,7 @@ (save-excursion (backward-char 2) (sh-quoted-p)) + (nth 8 (syntax-ppss)) (let ((tabs (if (string-match "\\`-" sh-here-document-word) (make-string (/ (current-indentation) tab-width) ?\t) "")) ------------=_1314051242-11051-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 20 Aug 2011 02:55:07 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QubiE-000166-Ja for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:55:07 -0400 Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qubi9-00015m-CW for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:55:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qubg3-0003xf-Qo for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:52:53 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD autolearn=unavailable version=3.3.1 Received: from lists.gnu.org ([140.186.70.17]:35645) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubg3-0003xb-PM for submit@debbugs.gnu.org; Fri, 19 Aug 2011 22:52:51 -0400 Received: from eggs.gnu.org ([140.186.70.92]:58480) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubg2-0002Cr-45 for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qubg0-0003wF-2O for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:50 -0400 Received: from mta10.its.hawaii.edu ([128.171.224.146]:42161) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qubfz-0003sX-OD for bug-gnu-emacs@gnu.org; Fri, 19 Aug 2011 22:52:48 -0400 MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: Text/Plain; charset=us-ascii; format=flowed Received: from pmxchannel-daemon.mta10.its.hawaii.edu by mta10.its.hawaii.edu (Sun Java(tm) System Messaging Server 6.3-11.01 (built Feb 12 2010; 32bit)) id <0LQ700H00HBV9D00@mta10.its.hawaii.edu>; Fri, 19 Aug 2011 16:52:43 -1000 (HST) Received: from localhost (amakihi.soest.hawaii.edu [128.171.156.62]) by mta10.its.hawaii.edu (Sun Java(tm) System Messaging Server 6.3-11.01 (built Feb 12 2010; 32bit)) with ESMTP id <0LQ700B55HBSNAC0@mta10.its.hawaii.edu>; Fri, 19 Aug 2011 16:52:41 -1000 (HST) Date: Fri, 19 Aug 2011 16:52:40 -1000 (HST) From: Ryo Furue Subject: 23.3; shell script mode: "<<" starts here doc even on comment line To: bug-gnu-emacs@gnu.org Message-id: <20110819.165240.490214280.furue@hawaii.edu> X-Mailer: Mew version 6.3 on Emacs 23.3 / Mule 6.0 (HANACHIRUSATO) X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 140.186.70.17 X-Spam-Score: -4.4 (----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -4.5 (----) Hi, In the shell-script mode, typing "<<" on a comment line starts a here document. I use "<< . . ." in comments as a personal style in many computer languages including shell. 1) Open (C-x C-f) a new shell script, say, "tmp.sh"; 2) Type "#<<" or "# <<"; 3 Then, you immediately get # < C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-SPC C-e C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-w C-x C-b C-n C-x C-f t m p / t m p . s h C-p C-p C-p C-p C-p C-p C-p C-p C-p C-n C-n C-k C-k C-a C-x C-q C-p C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k C-k # < < C-p C-k C-k C-k C-k C-k C-x C-b C-n C-a C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-SPC C-e C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-b C-w C-n C-n C-n C-n C-v C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n u C-n C-n C-f C-f C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f x r e p o r TAB e m TAB b u TAB Recent messages: uncompressing emacs-8.gz...done Mark set Updating buffer list...done Commands: m, u, t, RET, g, k, S, D, Q; q to quit; h for help byte-code: Buffer is read-only: # [2 times] kill-line: End of buffer [3 times] Updating buffer list...done Commands: m, u, t, RET, g, k, S, D, Q; q to quit; h for help Mark set Auto-saving...done Load-path shadows: /usr/share/emacs/23.3/site-lisp/auctex/tex-jp hides /usr/share/emacs/site-lisp/auctex/tex-jp /usr/share/emacs/23.3/site-lisp/auctex/bib-cite hides /usr/share/emacs/site-lisp/auctex/bib-cite /usr/share/emacs/23.3/site-lisp/auctex/tex-fptex hides /usr/share/emacs/site-lisp/auctex/tex-fptex /usr/share/emacs/23.3/site-lisp/auctex/multi-prompt hides /usr/share/emacs/site-lisp/auctex/multi-prompt /usr/share/emacs/23.3/site-lisp/auctex/tex-bar hides /usr/share/emacs/site-lisp/auctex/tex-bar /usr/share/emacs/23.3/site-lisp/auctex/tex-info hides /usr/share/emacs/site-lisp/auctex/tex-info /usr/share/emacs/23.3/site-lisp/auctex/font-latex hides /usr/share/emacs/site-lisp/auctex/font-latex /usr/share/emacs/23.3/site-lisp/auctex/tex-font hides /usr/share/emacs/site-lisp/auctex/tex-font /usr/share/emacs/23.3/site-lisp/auctex/tex-style hides /usr/share/emacs/site-lisp/auctex/tex-style /usr/share/emacs/23.3/site-lisp/auctex/toolbar-x hides /usr/share/emacs/site-lisp/auctex/toolbar-x /usr/share/emacs/23.3/site-lisp/auctex/texmathp hides /usr/share/emacs/site-lisp/auctex/texmathp /usr/share/emacs/23.3/site-lisp/auctex/context hides /usr/share/emacs/site-lisp/auctex/context /usr/share/emacs/23.3/site-lisp/auctex/latex hides /usr/share/emacs/site-lisp/auctex/latex /usr/share/emacs/23.3/site-lisp/auctex/context-en hides 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/usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-simple-indent /usr/share/emacs/site-lisp/haskell-mode/haskell-hugs hides /usr/share/emacs/23.3/site-lisp/haskell-mode/haskell-hugs /usr/share/emacs/23.3/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs23/site-lisp/flim/hex-util hides /usr/share/emacs/23.3/lisp/hex-util /usr/share/emacs23/site-lisp/flim/md4 hides /usr/share/emacs/23.3/lisp/md4 /usr/share/emacs23/site-lisp/flim/sha1 hides /usr/share/emacs/23.3/lisp/sha1 /usr/share/emacs/site-lisp/rst hides /usr/share/emacs/23.3/lisp/textmodes/rst /usr/share/emacs23/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/23.3/lisp/textmodes/flyspell /usr/share/emacs23/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/23.3/lisp/textmodes/ispell /usr/share/emacs23/site-lisp/ruby1.8-elisp/ruby-mode hides /usr/share/emacs/23.3/lisp/progmodes/ruby-mode /usr/share/emacs23/site-lisp/flim/ntlm hides /usr/share/emacs/23.3/lisp/net/ntlm /usr/share/emacs23/site-lisp/flim/hmac-md5 hides /usr/share/emacs/23.3/lisp/net/hmac-md5 /usr/share/emacs23/site-lisp/flim/hmac-def hides /usr/share/emacs/23.3/lisp/net/hmac-def /usr/share/emacs23/site-lisp/flim/sasl hides /usr/share/emacs/23.3/lisp/net/sasl /usr/share/emacs23/site-lisp/flim/sasl-digest hides /usr/share/emacs/23.3/lisp/net/sasl-digest /usr/share/emacs23/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/23.3/lisp/net/sasl-ntlm /usr/share/emacs23/site-lisp/flim/sasl-cram hides /usr/share/emacs/23.3/lisp/net/sasl-cram Features: (shadow emacsbug info debian-bug rfc2047 rfc2045 ietf-drums time-date qp mm-util mail-prsvr skeleton sh-script executable w3m-form inf-ruby compile comint ring ruby-mode pp mew-varsx mew-browse mew-w3m w3m browse-url doc-view jka-compr dired image-mode timezone w3m-hist w3m-fb bookmark-w3m w3m-ems wid-edit w3m-ccl ccl w3m-favicon w3m-image w3m-proc w3m-util mew-auth mew-config mew-imap2 mew-imap mew-nntp2 mew-nntp mew-pop mew-smtp mew-ssl mew-ssh mew-net mew-highlight mew-sort mew-fib mew-ext mew-refile mew-demo mew-attach mew-draft mew-message mew-thread mew-virtual mew-summary4 mew-summary3 mew-summary2 mew-summary mew-search mew-pick mew-passwd mew-scan mew-syntax mew-bq mew-smime mew-pgp mew-header mew-exec mew-mark mew-mime mew-edit mew-decode mew-encode mew-cache mew-minibuf mew-complete mew-addrbook mew-local mew-unix mew-vars3 mew-vars2 mew-vars mew-env mew-lang-jp mew-mule3 mew-mule mew-gemacs mew-key mew-func mew-blvs mew-const mew newcomment multi-isearch texmathp preview prv-emacs byte-opt warnings tex-buf noutline outline font-latex bytecomp byte-compile latex tex-style tex regexp-opt flyspell ispell latexenc edmacro kmacro help-mode easymenu view ibuf-ext ibuffer server mozc cl cl-19 japan-util saveplace advice help-fns advice-preload paren debian-el debian-el-loaddefs w3m-load muse-autoloads emacs-goodies-el emacs-goodies-custom emacs-goodies-loaddefs easy-mmode preview-latex tex-site auto-loads tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd font-setting tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan 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 loaddefs button minibuffer faces cus-face files text-properties overlay md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind system-font-setting font-render-setting gtk x-toolkit x multi-tty emacs) ------------=_1314051242-11051-1--