X-Recipient: archive-cygwin@delorie.com X-Spam-Check-By: sourceware.org Date: Wed, 3 Jun 2009 12:02:25 -0400 From: Christopher Faylor To: cygwin@cygwin.com Subject: Re: 1.7.0-48: [BUG] Passing characters above 128 from bash command line Message-ID: <20090603160225.GA27039@ednor.casa.cgf.cx> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <4A200287.8030403@sidefx.com> <3f0ad08d0905290852xe41338alfda89c622f92f677@mail.gmail.com> <4A200BC0.9010704@sidefx.com> <4A204149.2050009@sidefx.com> <4A2051E5.6060600@sidefx.com> <20090602205440.GF23519@calimero.vinschen.de> <4A26782C.9040207@sidefx.com> <20090603142755.GM23519@calimero.vinschen.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090603142755.GM23519@calimero.vinschen.de> User-Agent: Mutt/1.5.19 (2009-01-05) Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: 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 On Wed, Jun 03, 2009 at 04:27:55PM +0200, Corinna Vinschen wrote: >On Jun 3 09:18, Edward Lam wrote: >> Corinna Vinschen wrote: >>> The question is, what do you expect? [...] >> [...] >> Wikipedia has several suggestions on how to handle invalid UTF-8 byte >> sequences (http://en.wikipedia.org/wiki/UTF-8). Personally, I favor the >> rule that uses the replacement character. > >Chris implemented using the invalid code point solution. The discussion >in http://www.mail-archive.com/linux-utf8@nl.linux.org/msg00080.html >supports this solution. What's missing so far is the way back, from >an invalid single second half of a surrogate pair in the 0xDCxx range >back to the correct byte value. I'm just looking into that. The way back was not, AFAIK, needed for Cygwin programs. I don't think there is a valid way back for Windows programs. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/