From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Philipp Newsgroups: gmane.emacs.bugs Subject: bug#35328: 27.0.50; Lisp reference, "Accepting Output": Should describe what happens to standard error Date: Fri, 19 Apr 2019 21:36:50 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="183564"; mail-complaints-to="usenet@blaine.gmane.org" To: 35328@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 19 21:38:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hHZKs-000leR-NM for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Apr 2019 21:38:10 +0200 Original-Received: from localhost ([127.0.0.1]:60676 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hHZKr-00069Y-Jj for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Apr 2019 15:38:09 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:35314) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hHZKl-00069S-Fm for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:38:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hHZKk-0002bJ-9U for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:38:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59365) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hHZKk-0002bE-5h for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:38:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hHZKk-0006tY-0H for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:38:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Philipp Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 19 Apr 2019 19:38:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 35328 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.155570262626440 (code B ref -1); Fri, 19 Apr 2019 19:38:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 19 Apr 2019 19:37:06 +0000 Original-Received: from localhost ([127.0.0.1]:44676 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hHZJq-0006sO-5l for submit@debbugs.gnu.org; Fri, 19 Apr 2019 15:37:06 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:48930) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hHZJo-0006rr-2L for submit@debbugs.gnu.org; Fri, 19 Apr 2019 15:37:04 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:45338) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hHZJi-0001bJ-6C for submit@debbugs.gnu.org; Fri, 19 Apr 2019 15:36:58 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:35059) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hHZJg-000663-To for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:36:58 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hHZJf-0001Wd-P0 for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:36:56 -0400 Original-Received: from mail-wm1-x335.google.com ([2a00:1450:4864:20::335]:53653) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hHZJf-0001US-IW for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 15:36:55 -0400 Original-Received: by mail-wm1-x335.google.com with SMTP id q16so7197194wmj.3 for ; Fri, 19 Apr 2019 12:36:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version; bh=66Mm7pOM6AC0F6AXieeyqRfjn1g7QMv4b2GVp9HVUaw=; b=S34czPE/8S5WH7/TSEgoi6kxkYMeT3leKu706tAksO/eQo7A88ZnxKxl/5jKskPBFo f4NM61wfgzGbvFskd9jMOeMgqcBjduxiXYzmDUBuwYYPcsVckj5GEYYmcTeGVtT/kPYu JptRx8gteLsZmini+g5yvGm5gfZX0FNAEjCS0HfDlOAkVPHwZPQa6qhw3unoDMW08BOm wYYwBNAXAvGBvYv9b8UacXo8Ku1Rrsa7DOp258caokovaoU3wMZT++18D+Zd3OCvnhsD Fa/01Br5bWG7KDoh65k4yWuPKqYLnaJVMwSeiXFon8eKnkqtIc9rqMJX9VaPN095jOzT ODrA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version; bh=66Mm7pOM6AC0F6AXieeyqRfjn1g7QMv4b2GVp9HVUaw=; b=qTP/1W1kJNXehMw5E7GiCJXOhc3Bby8RjbAEtBHfWdrUS9BU2W2h4sRjPaT6G9bOsm F3XVmARGrReKT8OXLvBtP1IkpznD+1OlG/0phqfaG+TF4xaTh90P5U3PRPqp3k0tD/4j MAFVbroySNe+KJxWm7/OkKpgT2z1rbARHPEWkqwrXqMp5aWBxm2LLZa5caPkNA/S07VV A/cfiaUbDTOdqm3yM3qiLsL9U6JemCdOOLWWksFQuA0+0U3pZFnrurgIg3RWMzQafIx5 Qw8KsmU7RsesDABNdLZyMfcM5QG4a40AmrosrCc1IuugiEXYnQfaRzia3Jd7qhqTXkpA M4Og== X-Gm-Message-State: APjAAAUZseLEutIY6k/MOMC06nv99K//sQmStKEavqEmpKVrngBYo+li A1teONHxPQykwmRgzzvj1vf/UTN0 X-Google-Smtp-Source: APXvYqyTImqOwy4eDBTAXpssfPBe1whHQqYcr63kQH5IXqiyyyD4GkNUSpE7ohddBI97FWA3pByosQ== X-Received: by 2002:a7b:c3d7:: with SMTP id t23mr3568563wmj.62.1555702612387; Fri, 19 Apr 2019 12:36:52 -0700 (PDT) Original-Received: from p (p5B13F237.dip0.t-ipconnect.de. [91.19.242.55]) by smtp.gmail.com with ESMTPSA id y125sm9560047wmc.39.2019.04.19.12.36.51 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 19 Apr 2019 12:36:51 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:157866 Archived-At: The Emacs Lisp manual section "Accepting Output" now documents how to read all output from a process (thanks!). However, the section still lacks some discussion what happens to standard error. Specifically, it should answer the following questions: Does the code (while (accept-process-output PROC)) also ensure that all of the standard error has been read and passed to the filter/inserted into the buffer? If not, how to ensure this? In GNU Emacs 27.0.50 (build 44, x86_64-apple-darwin18.2.0, NS appkit-1671.20 Version 10.14.3 (Build 18D109)) of 2019-04-19 Repository revision: 0685baf44b1959eda556aafad94f45354b6c1f72 Repository branch: hash-table-contains Windowing system distributor 'Apple', version 10.3.1671 System Description: Mac OS X 10.14.3 Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Configured using: 'configure --without-xml2 --with-modules --without-pop --with-mailutils --enable-gcc-warnings=warn-only --enable-checking=yes --enable-check-lisp-object-type 'CFLAGS=-ggdb3 -O0'' Configured features: IMAGEMAGICK NOTIFY KQUEUE ACL GNUTLS ZLIB TOOLKIT_SCROLL_BARS NS MODULES THREADS JSON PDUMPER LCMS2 GMP Important settings: value of $LANG: de_DE.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-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 Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec epa epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils phst skeleton derived edmacro kmacro pcase ffap thingatpt url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache json map url-vars subr-x rx gnutls puny seq byte-opt gv bytecomp byte-compile cconv dbus xml cl-loaddefs cl-lib elec-pair tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads kqueue cocoa ns lcms2 multi-tty make-network-process emacs) Memory information: ((conses 16 59004 6608) (symbols 48 7730 1) (strings 32 19869 1366) (string-bytes 1 656811) (vectors 16 11333) (vector-slots 8 141146 10566) (floats 8 23 15) (intervals 56 198 0) (buffers 992 11))