From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18204 invoked from network); 22 Mar 2005 17:11:45 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 22 Mar 2005 17:11:45 -0000 Received: (qmail 42509 invoked from network); 22 Mar 2005 17:11:36 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 22 Mar 2005 17:11:36 -0000 Received: (qmail 23798 invoked by alias); 22 Mar 2005 17:11:33 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 21048 Received: (qmail 23783 invoked from network); 22 Mar 2005 17:11:32 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 22 Mar 2005 17:11:32 -0000 Received: (qmail 42270 invoked from network); 22 Mar 2005 17:11:32 -0000 Received: from vms046pub.verizon.net (206.46.252.46) by a.mx.sunsite.dk with SMTP; 22 Mar 2005 17:11:28 -0000 Received: from candle.brasslantern.com ([4.11.1.68]) by vms046.mailsrvcs.net (Sun Java System Messaging Server 6.2 HotFix 0.04 (built Dec 24 2004)) with ESMTPA id <0IDR00A2AJR2NGM0@vms046.mailsrvcs.net> for zsh-workers@sunsite.dk; Tue, 22 Mar 2005 11:11:27 -0600 (CST) Received: from candle.brasslantern.com (IDENT:schaefer@localhost [127.0.0.1]) by candle.brasslantern.com (8.12.11/8.12.11) with ESMTP id j2MHBPpZ013670 for ; Tue, 22 Mar 2005 09:11:25 -0800 Received: (from schaefer@localhost) by candle.brasslantern.com (8.12.11/8.12.11/Submit) id j2MHBPYQ013669 for zsh-workers@sunsite.dk; Tue, 22 Mar 2005 09:11:25 -0800 Date: Tue, 22 Mar 2005 17:11:25 +0000 From: Bart Schaefer Subject: Re: Any comment on file descriptor behavior in functions? In-reply-to: <200503221404.j2ME41EL009572@news01.csr.com> To: zsh-workers@sunsite.dk Message-id: <1050322171125.ZM13668@candle.brasslantern.com> MIME-version: 1.0 X-Mailer: Z-Mail (5.0.0 30July97) Content-type: text/plain; charset=us-ascii References: <1050321002236.ZM10916@candle.brasslantern.com> <200503221404.j2ME41EL009572@news01.csr.com> Comments: In reply to Peter Stephenson "Re: Any comment on file descriptor behavior in functions?" (Mar 22, 2:04pm) X-Spam-Checker-Version: SpamAssassin 3.0.2 on a.mx.sunsite.dk X-Spam-Level: X-Spam-Status: No, score=-2.6 required=6.0 tests=AWL,BAYES_00 autolearn=ham version=3.0.2 X-Spam-Hits: -2.6 On Mar 22, 2:04pm, Peter Stephenson wrote: } Subject: Re: Any comment on file descriptor behavior in functions? } } > > It could be argued that descriptors opened by process substitution } > > should remain open across external command execution within functions } } Is this it? Does it have other effects? That's not it, or rather it's too much of it. That also leaves open the xtrace output descriptor, etc. The fix needs to be more specific.