Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!feeder2.ecngs.de!ecngs!feeder.ecngs.de!xlned.com!feeder1.xlned.com!newsfeed.xs4all.nl!newsfeed5.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.046 X-Spam-Evidence: '*H*': 0.91; '*S*': 0.00; 'python': 0.09; 'encode': 0.09; 'indicates': 0.09; 'cc:addr:python-list': 0.10; 'email addr:yelp.com': 0.16; 'guess.': 0.16; 'wrote:': 0.17; 'deleted.': 0.17; 'specify': 0.17; 'creates': 0.18; 'all,': 0.21; 'trying': 0.21; 'cc:2**0': 0.23; "haven't": 0.23; 'cc:no real name:2**0': 0.24; 'cc:addr:python.org': 0.25; 'header:In-Reply-To:1': 0.25; 'header:User-Agent:1': 0.26; 'guess': 0.27; 'case,': 0.29; 'character': 0.29; 'maybe': 0.29; 'expect': 0.31; 'code': 0.31; 'version': 0.34; "can't": 0.34; 'loss': 0.34; 'acceptable': 0.35; 'data,': 0.35; 'pm,': 0.35; 'subject:?': 0.35; "won't": 0.35; 'really': 0.36; 'but': 0.36; 'characters': 0.36; 'data.': 0.36; 'data': 0.37; 'subject:: ': 0.38; 'fact': 0.38; 'some': 0.38; 'received:192': 0.39; 'received:192.168': 0.40; 'your': 0.60; 'between': 0.63; 'skip:n 10': 0.63; 'more': 0.63; 'header:Reply- To:1': 0.68; 'received:74.208': 0.71; 'reply-to:no real name:2**0': 0.72; 'received:74.208.4.194': 0.84; 'from.': 0.93 Date: Fri, 16 Nov 2012 19:05:32 -0500 From: Dave Angel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121011 Thunderbird/16.0.1 MIME-Version: 1.0 To: buck@yelp.com Subject: Re: latin1 and cp1252 inconsistent? References: <4c683e33-d6cb-480c-a6da-20e3523c2103@googlegroups.com> In-Reply-To: <4c683e33-d6cb-480c-a6da-20e3523c2103@googlegroups.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Provags-ID: V02:K0:KhESGU8KIoCSvhQEnDJn9/2y9OUhpAw/zf80g9/t0Xz yFx3QCBtL7kqXvw0FslC9+RoGgpLKF/N9jteSq1iQbH2soLodx FaSRR2aXnG2L1AIWC7DpRB6tDt5Wrg+abbPRkQyVJ24mygzLzv 5JvnkwF0MxiRgQjgnEs/FgAKbbW3jKDTNUz7sJl2Dk1/msdSs3 WEZgkZlBi7UsRPrlKJzWzxp+nTEg3IEM2g99niPp6VaiBlywJW TSnQtSBroYCzqrh4Y+xqa1ZvBYg/Zxp1HqkOe7K/fljGg3FnjB d8AgA/ExAE23DVKFStwWICNAwQl1atBlHbipPumgfAyOQ7ZEA= = Cc: python-list@python.org X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: d@davea.name List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 20 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1353110765 news.xs4all.nl 6980 [2001:888:2000:d::a6]:49914 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:33458 On 11/16/2012 06:27 PM, buck@yelp.com wrote: > (doublespaced nonsense deleted. GoogleGropups strikes again.) > This creates a non-reversible encoding, and loss of data, which isn't > acceptable for my application. So tell us more about your application. If you have data which is invalid, and you encode it to some other form, you have to expect that it won't be reversible. But maybe your data isn't really characters at all, and you're just trying to manipulate bytes? Without a use case, we really can't guess. The fact that you are waffling between latin1 and 1252 indicates this isn't really character data. Also, while you're at it, please specify the Python version and OS you're on. You haven't given us any code to guess it from. -- DaveA