X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-3.3 required=5.0	tests=AWL,BAYES_00,KHOP_THREADED,RP_MATCHES_RCVD,SPF_HELO_PASS
X-Spam-Check-By: sourceware.org
To: cygwin AT cygwin DOT com
From: Achim Gratz <Stromeko AT nexgo DOT de>
Subject: Re: /etc/profile
Date: Tue, 21 Aug 2012 21:45:50 +0200
Lines: 25
Message-ID: <87lih86nbl.fsf@Rainer.invalid>
References: <loom DOT 20120821T114938-389 AT post DOT gmane DOT org>	<50337A02 DOT 8070809 AT redhat DOT com> <loom DOT 20120821T153030-47 AT post DOT gmane DOT org>	<5033AAB8 DOT 8010705 AT redhat DOT com> <87393g8cho DOT fsf AT Rainer DOT invalid>	<5033C749 DOT 5000303 AT redhat DOT com>
Mime-Version: 1.0
Content-Type: text/plain
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux)
X-IsSubscribed: yes
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

Eric Blake writes:
>> Interesting.  Where is that specified?
>
> http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_09_05
>
> When a function is executed, it shall have the syntax-error and
> variable-assignment properties described for special built-in utilities
> in the enumerated list at the beginning of Special Built-In Utilities.
>
> http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_14
>
> Variable assignments specified with special built-in utilities remain in
> effect after the built-in completes; this shall not be the case with a
> regular built-in or other utility.

Thank you.


Regards,
Achim.
-- 
+<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+

Factory and User Sound Singles for Waldorf Blofeld:
http://Synth.Stromeko.net/Downloads.html#WaldorfSounds


--
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