From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Laimonas =?UTF-8?Q?V=C4=97bra?= Newsgroups: gmane.emacs.bugs Subject: bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS Date: Mon, 02 Aug 2010 13:26:40 +0300 Message-ID: <4C569D60.5040804@gmail.com> References: <878w564xtc.fsf@telefonica.net> <87vd8a2rxg.fsf@telefonica.net> <87r5iy2ptw.fsf@telefonica.net> <83vd8acbbv.fsf@gnu.org> <87eiey2apg.fsf@telefonica.net> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Trace: dough.gmane.org 1280745495 14860 80.91.229.12 (2 Aug 2010 10:38:15 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 2 Aug 2010 10:38:15 +0000 (UTC) Cc: 6674@debbugs.gnu.org To: =?UTF-8?Q?=C3=93scar?= Fuentes Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Aug 02 12:38:13 2010 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 4.69) (envelope-from ) id 1OfsPJ-0004NT-BN for geb-bug-gnu-emacs@m.gmane.org; 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c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=m/kxiX8mLEIog7IVZntekzHrxK7QW/gl5yyL+Qfd7mpHxEOPn9kaaUaMlKzY/9jNWc bRHxge6LeOpz0nu2zKm28BqXLbtJCjRCQScmdxb5EQahVozIf/UGf9R85CeC4ZT0vbvA 08Ff4i6sn4O11LGkxBr1cfprdMphiKZ9f1+iM= Original-Received: by 10.213.44.83 with SMTP id z19mr3556205ebe.93.1280744804284; Mon, 02 Aug 2010 03:26:44 -0700 (PDT) Original-Received: from [192.168.1.72] (78-58-76-89.static.zebra.lt [78.58.76.89]) by mx.google.com with ESMTPS id v8sm8585589eeh.2.2010.08.02.03.26.42 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 02 Aug 2010 03:26:43 -0700 (PDT) User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.11) Gecko/20100701 SeaMonkey/2.0.6 In-Reply-To: <87eiey2apg.fsf@telefonica.net> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Mon, 02 Aug 2010 06:27:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , 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:39144 Archived-At: Óscar Fuentes wrote: > The issue is that "cmd.exe -c" seems to have a 1024 char limit when the > command contains a pipe (my guess is that the limit applies separatelly > to every command on the pipe chain) and cmdproxy.c prepends "cmd.exe -c" > to the command when it has a pipe, redirection, etc. Isn't it wsprintf (used in cmdproxy.c to quote args and for other purposes): http://msdn.microsoft.com/en-us/library/ms647550(VS.85).aspx that imposes 1024 buffer/string length limit...?