From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Newsgroups: gmane.emacs.bugs Subject: bug#62216: Odd file corruption in clojure mode and emacs 30 HEAD Date: Wed, 30 Aug 2023 10:59:08 +0200 Message-ID: References: <83jztpwx92.fsf@gnu.org> <875y58bv5w.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31731"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Jonathon McKitrick , Eli Zaretskii , Paul Eggert , 62216@debbugs.gnu.org To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Aug 30 11:00:13 2023 Return-path: Envelope-to: geb-bug-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 1qbH3d-00081x-By for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 30 Aug 2023 11:00:13 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qbH3P-0007AE-Rx; Wed, 30 Aug 2023 05:00:01 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qbH3L-000787-SQ for bug-gnu-emacs@gnu.org; Wed, 30 Aug 2023 04:59:55 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qbH3L-0001c3-H3 for bug-gnu-emacs@gnu.org; Wed, 30 Aug 2023 04:59:55 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qbH3S-00016D-PO for bug-gnu-emacs@gnu.org; Wed, 30 Aug 2023 05:00:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 30 Aug 2023 09:00:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 62216 X-GNU-PR-Package: emacs Original-Received: via spool by 62216-submit@debbugs.gnu.org id=B62216.16933859664156 (code B ref 62216); Wed, 30 Aug 2023 09:00:02 +0000 Original-Received: (at 62216) by debbugs.gnu.org; 30 Aug 2023 08:59:26 +0000 Original-Received: from localhost ([127.0.0.1]:52107 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qbH2s-00014y-7t for submit@debbugs.gnu.org; Wed, 30 Aug 2023 04:59:26 -0400 Original-Received: from mail-ed1-x52d.google.com ([2a00:1450:4864:20::52d]:46223) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qbH2p-00014k-Vs for 62216@debbugs.gnu.org; Wed, 30 Aug 2023 04:59:25 -0400 Original-Received: by mail-ed1-x52d.google.com with SMTP id 4fb4d7f45d1cf-52a23227567so7020463a12.0 for <62216@debbugs.gnu.org>; Wed, 30 Aug 2023 01:59:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693385950; x=1693990750; darn=debbugs.gnu.org; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=aDvJA5zcq2Z7YWvMXB/kaEWjY/Tl3pp51bMYqBAwvj0=; b=lgRGSqZlAaNW762TXgHe6kx2glMyAvd6PhLQK0BfCHYLbqeaUdDF1D1VXHJnYobDR4 W8WLHpDD1wrSZugp0hDp08WBf8fQBuRLXQl4dvB2LcQh4tPiqjsAELSOJJscyhkY3HAo b3Q70Yd+bsS07K41sxkXwK7sMJNkKEG1fXg/Q8TarJNDQM6LXdTB3Xr7vI/+REk+oH9H OmXiyQjNU7Wb70DjYMg5k+gRlgdsg9g4NVFILkWXFbKOpE1NFkdJAo/boFOeTkmTNDlG BFhpN28xtRqEGiLz3IJ9/YhpnKUjaR5slsGYqF4GRGI3v37SxHwXtE6Hf6BrK6+OyCvT Jq9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693385950; x=1693990750; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aDvJA5zcq2Z7YWvMXB/kaEWjY/Tl3pp51bMYqBAwvj0=; b=MiBiV/u98x1KFPzAuL8lPaQfzqCDBNIG0sPsAmLaz4alGnl8Uy04aJIK76xcOgVFzJ s92MWf5wGlE2pvgLM8M8WY0TuY9u4eByvcvTCpjnDuIDhVxyw3lmTaZORkBJdTctuiHV +ZjuYYONqkEb42oedH9U3rtIfXph7Q1kC1BJMRGdG+wFDTq+cDCD5naf0ug1wTmcJ7hE n+wziEtFv9kV/l7TMdoWh3kZKmj5dtlTQgatbkCUHaHPAep/afhMsSgcGd7+TONNaDag ZHLPDUIytKpqav0nCmiSQ1oEmtGTJxJNzGdBkc4WQJnMV5IZ3qQfB18pJ0tVX0Aii8DI YWog== X-Gm-Message-State: AOJu0Yw33rl/f7zA+dQSQRpUjX7e19Q5x7LAOv/9kKS6He71gPAL0swe IgWe4p05ocH/s6I80HFR1/eHbSY83OBCFK9q X-Google-Smtp-Source: AGHT+IEpCPVwGlXXPjNIzmqI0zLiRexpVscHBUT3sYphRmmzXfu/rCTztiMFsG3zAN27HLj/pAXhfg== X-Received: by 2002:aa7:d651:0:b0:525:6d9b:15c6 with SMTP id v17-20020aa7d651000000b005256d9b15c6mr1274513edr.39.1693385950162; Wed, 30 Aug 2023 01:59:10 -0700 (PDT) Original-Received: from Mini.fritz.box (p4fe3acd3.dip0.t-ipconnect.de. [79.227.172.211]) by smtp.gmail.com with ESMTPSA id b9-20020aa7d489000000b0052a401d8ef6sm6561828edr.71.2023.08.30.01.59.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Aug 2023 01:59:09 -0700 (PDT) In-Reply-To: <875y58bv5w.fsf@yahoo.com> (Po Lu's message of "Mon, 21 Aug 2023 17:29:31 +0800") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:268697 Archived-At: Po Lu writes: > Jonathon McKitrick writes: > >> What's the best mechanism to log these values in emacs? > > In this case, printf. When I add this assumption: modified src/fileio.c @@ -4805,8 +4805,11 @@ DEFUN ("insert-file-contents", Finsert_file_contents, Sinsert_file_contents, /* 'try' is reserved in some compilers (Microsoft C). */ ptrdiff_t trytry = min (gap_size, READ_BUF_SIZE); + ptrdiff_t trytry_old = min (total - inserted, READ_BUF_SIZE); if (!NILP (end)) trytry = min (trytry, total - inserted); + if (trytry != trytry_old) + abort (); if (!seekable && NILP (end)) { and make bootstrap, temacs aborts. Can someone tell if this assumption should hold?