X-Recipient: archive-cygwin@delorie.com
X-SWARE-Spam-Status: No, hits=-2.4 required=5.0	tests=AWL,BAYES_00,RP_MATCHES_RCVD
X-Spam-Check-By: sourceware.org
Message-ID: <4E330E40.6080606@cs.umass.edu>
Date: Fri, 29 Jul 2011 15:47:12 -0400
From: Eliot Moss <moss@cs.umass.edu>
Reply-To: moss@cs.umass.edu
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20110624 Thunderbird/5.0
MIME-Version: 1.0
To: cygwin@cygwin.com
Subject: Re: Portable shell code between Cygwin and Linux
References: <80hb65b3ue.fsf@somewhere.org>
In-Reply-To: <80hb65b3ue.fsf@somewhere.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
X-IsSubscribed: yes
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe@cygwin.com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin@cygwin.com>
List-Help: <mailto:cygwin-help@cygwin.com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com
Delivered-To: mailing list cygwin@cygwin.com

Another way to be portable is to have per-system files
to set up some environment variables and then uniform
portable files that use them. You can do that same
thing *within* a file by writing conditionals or a
case on the result of uname. It's probably best to
segregate per-system stuff in a well-contained file
or section of a file in this way ...

Regards -- Eliot Moss

--
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