From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23494 invoked from network); 21 Mar 2005 00:22:52 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 21 Mar 2005 00:22:52 -0000 Received: (qmail 35397 invoked from network); 21 Mar 2005 00:22:46 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 21 Mar 2005 00:22:46 -0000 Received: (qmail 28059 invoked by alias); 21 Mar 2005 00:22:43 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 21026 Received: (qmail 28045 invoked from network); 21 Mar 2005 00:22:43 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 21 Mar 2005 00:22:42 -0000 Received: (qmail 35117 invoked from network); 21 Mar 2005 00:22:42 -0000 Received: from vms042pub.verizon.net (206.46.252.42) by a.mx.sunsite.dk with SMTP; 21 Mar 2005 00:22:39 -0000 Received: from candle.brasslantern.com ([4.11.1.68]) by vms042.mailsrvcs.net (Sun Java System Messaging Server 6.2 HotFix 0.04 (built Dec 24 2004)) with ESMTPA id <0IDO00G57EDPX122@vms042.mailsrvcs.net> for zsh-workers@sunsite.dk; Sun, 20 Mar 2005 18:22:38 -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 j2L0MbKQ010918 for ; Sun, 20 Mar 2005 16:22:37 -0800 Received: (from schaefer@localhost) by candle.brasslantern.com (8.12.11/8.12.11/Submit) id j2L0Mb8L010917 for zsh-workers@sunsite.dk; Sun, 20 Mar 2005 16:22:37 -0800 Date: Mon, 21 Mar 2005 00:22:36 +0000 From: Bart Schaefer Subject: Any comment on file descriptor behavior in functions? To: zsh-workers@sunsite.dk Message-id: <1050321002236.ZM10916@candle.brasslantern.com> MIME-version: 1.0 X-Mailer: Z-Mail (5.0.0 30July97) Content-type: text/plain; charset=us-ascii 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 Specifically zsh-workers/20991: > It could be argued that descriptors opened by process substitution > should remain open across external command execution within functions; > they do, in e.g. bash. (But don't in zsh, in case that isn't clear.)