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Message-id:	<51C4BF08.2040704@cygwin.com>
Date:	Fri, 21 Jun 2013 17:00:56 -0400
From:	"Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
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To:	cygwin AT cygwin DOT com
Subject:	Re: Problems with file permissions during a build
References:	<CAMCbSMpykrTRSEnTynYHFra222gnXf58zNw01hFxDDMvNTioVQ AT mail DOT gmail DOT com> <20130621110435 DOT GA2781 AT calimero DOT vinschen DOT de> <CAMCbSMr3eqn6QEisqEpdKhG1B++eifSM+hOQ5W78nFSXR_MeTw AT mail DOT gmail DOT com> <CAMCbSMpOg2tpQjd2Dz1r1XV7mo9q5Kmu_7ecJNe7qcpyGA=gqg AT mail DOT gmail DOT com> <20130621113552 DOT GG25850 AT calimero DOT vinschen DOT de> <CAMCbSModzkQTxoLhZWwYp-K5+1-ciCauyi7vzrd3nHQK1JaNLA AT mail DOT gmail DOT com> <20130621121524 DOT GB7362 AT calimero DOT vinschen DOT de> <CAMCbSMoV4DMuy8oYtx=sO5VhD+FRX--6GJEJ6pbMQXm+wmtiNQ AT mail DOT gmail DOT com> <20130621122934 DOT GD7362 AT calimero DOT vinschen DOT de> <CAMCbSMqgjsrpu1n5SkRnDcnZyyZ7u=B7Kdy10zGfgUn25=1xNA AT mail DOT gmail DOT com> <20130621130055 DOT GE7362 AT calimero DOT vinschen DOT de> <CAMCbSMo8RQ0kkPsopT8cygeTDp6wGva0PWqffSAHbpuG-A3RRg AT mail DOT gmail DOT com>
In-reply-to:	<CAMCbSMo8RQ0kkPsopT8cygeTDp6wGva0PWqffSAHbpuG-A3RRg@mail.gmail.com>

On 6/21/2013 9:19 AM, Arjen Markus wrote:
> Hi Corinna,
>
> you seem to have hit the right spot. The parent directories had the
> permission ------
> according to Cygwin, but I could still enter them via cd. Things go
> wrong if under Cygwin
> a file gets _copied_ via cp or something similar that takes the file
> permissions according
> to POSIX from the parent file. Then the copy gets the same unuseable
> permissions,
> but this time for real (that is: Windows agrees that they should not
> be readable!)

Windows allows you to traverse directories you don't have access to by
default.

-- 
Larry

_____________________________________________________________________

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

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