X-Recipient: archive-cygwin@delorie.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@cygwin.com From: Achim Gratz Subject: Re: /etc/profile Date: Tue, 21 Aug 2012 21:45:50 +0200 Lines: 25 Message-ID: <87lih86nbl.fsf@Rainer.invalid> References: <50337A02.8070809@redhat.com> <5033AAB8.8010705@redhat.com> <87393g8cho.fsf@Rainer.invalid> <5033C749.5000303@redhat.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@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.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