X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-7.2 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Message-ID: <4E3FE767.7030208@redhat.com> Date: Mon, 08 Aug 2011 07:40:55 -0600 From: Eric Blake User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110621 Fedora/3.1.11-1.fc14 Lightning/1.0b3pre Mnenhy/0.8.3 Thunderbird/3.1.11 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: Portable shell code between Cygwin and Linux References: <80hb65b3ue DOT fsf AT somewhere DOT org> <20110729201651 DOT GB13084 AT calimero DOT vinschen DOT de> <80ipqhljc3 DOT fsf AT somewhere DOT org> <80hb60m25t DOT fsf AT somewhere DOT org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com On 08/07/2011 07:20 PM, Sven Köhler wrote: > pathconvert() { > echo "$1" > } > > (There's one issue here: I would like to write echo -- "$1", but echo > doesn't understand --. Bummer.) echo _cannot_ be used to portably echo arbitrary strings. For that, you need printf: pathconvert() { printf '%s\n' "$1" } -- Eric Blake eblake AT redhat DOT com +1-801-349-2682 Libvirt virtualization library http://libvirt.org -- 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