X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:message-id:date:from:reply-to:mime-version:to
	:subject:references:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=ThZrBwuNZ3MtBLPW
	DcdrcOk0OuLlNbiP4RY+/wak3Ktdu95YjfruTS4t+9AlE9NqendsmHISNjmKV7ZZ
	GAUnRatlh+3NTSbHApTosC5zUvISq7CAhncoC+C+fiN3YBZmgBaRoeVL99gr/nG2
	fZ/KIEOdiAQwAJZMQnUzgKTSwcU=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:message-id:date:from:reply-to:mime-version:to
	:subject:references:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=6pfBkO96qg4fq1nwRCpUPl
	WEXoM=; b=a9MVP6Nfp5i6YxUK1kgeipIzi2+rJZ9xBjHY5gLypLawYcLtC9l9iD
	mFmdToWIcczZdGo88dUhXZYU8CNSdX0y42gZf8vEAc9Vw9SyyQzLqDuTLdcMoonG
	Tv8H2Hxm0BQCjVdxhLqt+AP2SNNwZK2VpRnEru+QgESVhKm27a3gs=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
X-Spam-SWARE-Status:	No, score=2.0 required=5.0 tests=AWL,BAYES_00,BOTNET,KHOP_THREADED,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE autolearn=no version=3.3.1
Message-id:	<5155FB50.1090709@cygwin.com>
Date:	Fri, 29 Mar 2013 16:36:32 -0400
From:	"Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
Reply-to:	cygwin AT cygwin DOT com
User-Agent:	Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130307 Thunderbird/17.0.4
MIME-version:	1.0
To:	cygwin AT cygwin DOT com
Subject:	Re: cp "skipping file ..., as it was replaced while being copied
References:	<CAP_ScW1ARAqsKF8yADP4ZRzkF1COCo9GRWjX=-kFrwOsM-aCmQ AT mail DOT gmail DOT com> <1846269758 DOT 20130329193140 AT mtu-net DOT ru> <CAP_ScW1LoTkB7KobeM+xufvhP7tazUPh9evK-0WMCXR9_DhPKg AT mail DOT gmail DOT com>
In-reply-to:	<CAP_ScW1LoTkB7KobeM+xufvhP7tazUPh9evK-0WMCXR9_DhPKg@mail.gmail.com>

On 3/29/2013 4:25 PM, Bill Priest wrote:
> #3 I saw lots of complaints and responses for requests for drive info;
> but I never saw an explanation of why this checking is being done.

I haven't looked at the code like you have but I believe this is to
avoid the case of the file being copied onto itself.

-- 
Larry

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -