From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ulrich Neumerkel Newsgroups: gmane.emacs.bugs Subject: bug#332: accept-process-output hangs (incompatibility) Date: Wed, 28 May 2008 13:33:01 +0200 Message-ID: Reply-To: Ulrich Neumerkel , 332@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1211975530 28894 80.91.229.12 (28 May 2008 11:52:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 28 May 2008 11:52:10 +0000 (UTC) To: bug-gnu-emacs@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed May 28 13:52:41 2008 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1K1KCu-0003Zb-Qk for geb-bug-gnu-emacs@m.gmane.org; Wed, 28 May 2008 13:52:41 +0200 Original-Received: from localhost ([127.0.0.1]:39144 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K1KC9-0001cJ-Fk for geb-bug-gnu-emacs@m.gmane.org; Wed, 28 May 2008 07:51:53 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K1KC3-0001XJ-MB for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:51:47 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K1KC2-0001V9-Mb for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:51:47 -0400 Original-Received: from [199.232.76.173] (port=54772 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K1KC2-0001Uh-FU for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:51:46 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:33161) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1K1KC2-0004T2-5M for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:51:46 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m4SBpiDH009210; Wed, 28 May 2008 04:51:44 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id m4SBe4EN005833; Wed, 28 May 2008 04:40:04 -0700 X-Loop: don@donarmstrong.com Resent-From: Ulrich Neumerkel Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Wed, 28 May 2008 11:40:04 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 332 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by submit@emacsbugs.donarmstrong.com id=B.12119743924510 (code B ref -1); Wed, 28 May 2008 11:40:04 +0000 Original-Received: (at submit) by emacsbugs.donarmstrong.com; 28 May 2008 11:33:12 +0000 Original-Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m4SBX7Af004504 for ; Wed, 28 May 2008 04:33:09 -0700 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K1Jtz-0001pf-By for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:33:07 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K1Jty-0001pR-1x for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:33:06 -0400 Original-Received: from [199.232.76.173] (port=46918 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K1Jtx-0001pO-Rz for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:33:05 -0400 Original-Received: from a4.complang.tuwien.ac.at ([128.130.173.65]:58700) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1K1Jtx-0007qR-LD for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 07:33:05 -0400 Original-Received: from ulrich by a4.complang.tuwien.ac.at with local (Exim 4.63) (envelope-from ) id 1K1Jtt-000190-Vk for bug-gnu-emacs@gnu.org; Wed, 28 May 2008 13:33:02 +0200 X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) Resent-Date: Wed, 28 May 2008 07:51:47 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:18154 Archived-At: --text follows this line-- Please write in English if possible, because the Emacs maintainers usually do not have translators to read other languages for them. Your bug report will be posted to the bug-gnu-emacs@gnu.org mailing list, and to the gnu.emacs.bug news group. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Note: I reported that bug yesterday for an intermediary pre 22.2 version. The same problem occurs in 22.2 and is incompatible with previous versions: C-x C-e the following two expressions (progn (setq my-process (start-process "mine" "mine" "sleep" "1h")) (list-processes)) (accept-process-output my-process nil 400) We create a process mine, that sleeps for an hour. accept-process-output will hang, whereas it should return after 400 milliseconds. However, if argument SECONDS is replaced by 0 it will eval as expected. In GNU Emacs 22.2.1 (i686-pc-linux-gnu, X toolkit) of 2008-05-28 on gupu.complang.tuwien.ac.at Windowing system distributor `The XFree86 Project, Inc', version 11.0.4003 configured using `configure '--without-toolkit-scroll-bars' '--prefix' '/opt/gupu' '--with-git=no'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US locale-coding-system: iso-8859-1 default-enable-multibyte-characters: t Major mode: Emacs-Lisp Minor modes in effect: tooltip-mode: t tool-bar-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t unify-8859-on-encoding-mode: t utf-translate-cjk-mode: t auto-compression-mode: t line-number-mode: t Recent input: M-x C-g C-x C-f ~ / l f t e m a / e C-x C-g C-k C-y C-a C-SPC C-w C-k C-k C-k C-k C-x C-s C-x C-e C-w C-x C-g C-/ C-x C-e C-g Recent messages: Loading help-mode...done Making completion list... [2 times] Mark set [2 times] Wrote /home/ulrich/lftp/emacs/e19.el nil Undo! Quit [2 times] Loading emacsbug... Loading regexp-opt...done Loading emacsbug...done