From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jean Louis Newsgroups: gmane.emacs.help Subject: Re: Maybe we can improve this function call-process-to-string? Date: Thu, 8 Apr 2021 21:44:24 +0300 Message-ID: References: <83a6q99pnd.fsf@gnu.org> <831rbkao9z.fsf@gnu.org> <83o8eo920g.fsf@gnu.org> <83h7kg8vyx.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6589"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.0.6 (2021-03-06) Cc: help-gnu-emacs@gnu.org To: Eli Zaretskii Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Apr 08 20:46:42 2021 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lUZfu-0001ZS-Pd for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 08 Apr 2021 20:46:42 +0200 Original-Received: from localhost ([::1]:59406 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lUZft-0004xX-Ps for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 08 Apr 2021 14:46:41 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55454) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lUZeu-0004wZ-JK for help-gnu-emacs@gnu.org; Thu, 08 Apr 2021 14:45:44 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:42525) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lUZep-0000xy-RO; Thu, 08 Apr 2021 14:45:40 -0400 Original-Received: from localhost ([::ffff:41.202.241.27]) (AUTH: PLAIN securesender, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 000000000001DF94.00000000606F4F4C.000016A2; Thu, 08 Apr 2021 11:45:32 -0700 Mail-Followup-To: Eli Zaretskii , help-gnu-emacs@gnu.org Content-Disposition: inline In-Reply-To: <83h7kg8vyx.fsf@gnu.org> Received-SPF: pass client-ip=217.170.207.13; envelope-from=bugs@gnu.support; helo=stw1.rcdrun.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:128910 Archived-At: * Eli Zaretskii [2021-04-08 21:37]: > > Then to have output in buffer, I need call-process, but then again I > > need to enter that buffer and read string out of it. > > You can use with-current-buffer for that. > > > Again I have to use strings there. > > Depends on what you want to do with that string. My point is: > whatever you want to do with the string, do it with buffer text > instead. I have got the point, thank you. I am changing code shaped by advises. Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns Sign an open letter in support of Richard M. Stallman https://rms-support-letter.github.io/