X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-2.4 required=5.0 	tests=AWL,BAYES_00,SPF_PASS
X-Spam-Check-By: sourceware.org
Message-ID: <49CBEAA0.9050107@gmail.com>
Date: Thu, 26 Mar 2009 20:50:40 +0000
From: Dave Korn <dave DOT korn DOT cygwin AT googlemail DOT com>
User-Agent: Thunderbird 2.0.0.17 (Windows/20080914)
MIME-Version: 1.0
To: cygwin AT cygwin DOT com
Subject: Re: Windows executable fails to write to the registry when run in  a cygwin  shell but OK from a command prompt
References: <49CBDCFA DOT 2050001 AT opensourceinc DOT com>
In-Reply-To: <49CBDCFA.2050001@opensourceinc.com>
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
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

Adoram Rogel wrote:
> When I run it in a Command prompt  - all is well, consistently.
> When I run it in a cygwin shell - it fails, consistently.
> The uid reported in cygcheck -s and the shell's user is an
> administrator, so no such problems should occur.
> 
> Any ideas? where should I start looking?

  Version of windows?  UAC?  Behavioural-blocking security software?  Simple
testcase that uses the same windows APIs to try and write to the registry and
fails?

  Also, you could try running it under strace and looking for win32 errors in
the log file.  It's possible though that the bug might not appear when
launched from strace.

    cheers,
      DaveK

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