Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!bcyclone02.am1.xlned.com!bcyclone02.am1.xlned.com!newsfeed.xs4all.nl!newsfeed2a.news.xs4all.nl!xs4all!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 0.014 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; 'subject:file': 0.07; 'permissions': 0.09; 'cc:addr:python-list': 0.11; 'call)': 0.16; 'errno': 0.16; 'exist.': 0.16; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'informative.': 0.16; 'subject:format': 0.16; 'subject:which': 0.16; 'weird.': 0.16; 'subject: ?': 0.16; 'wrote:': 0.18; 'seems': 0.21; 'import': 0.22; 'cc:addr:python.org': 0.22; 'print': 0.22; 'error': 0.23; 'cc:2**0': 0.24; 'header:In-Reply-To:1': 0.27; 'dec': 0.30; 'message-id:@mail.gmail.com': 0.30; "i'm": 0.30; 'code': 0.31; '13,': 0.31; "d'aprano": 0.31; 'steven': 0.31; 'run': 0.32; 'subject:the': 0.34; 'but': 0.35; 'received:google.com': 0.35; 'really': 0.36; '14,': 0.36; 'checks': 0.38; 'pm,': 0.38; 'expect': 0.39; 'skip:p 20': 0.39; 'even': 0.60; 'first': 0.61; 'show': 0.63; 'here': 0.66; 'close': 0.67; 'suspicious': 0.91; 'to:none': 0.92 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:cc :content-type; bh=IYaQIoyfi0knT8OV8ZnM8hbHLgGArVged2qogbmD2dw=; b=vskJRpbZvKAkiXAWKLeJWG8ZNSL7OlaZZhsWJDeiugIoRhjX2zjH3LCpEqmFqW/4we 6B+aF6Q3BGasTgK4/kXQH2K696lJ/yDv8I4F6FSSedtLFJnAW+jmaqF0cLiW6VVwSTC2 jRQcpOfVVVF0SXHJ7SNRiBSK/hXeL0DY4AjkJjzJtgh5X01ApoQ4huZSNGL1m8pPeV4Y AbmzLL26CbRwhPkB+2URrFGH77M28T4mOVkjh7Ad9LucntUcx9vJCLuzCktVJLvRd60W v1GnVf/bjFQ4DYO+tTgj01Pft2/7lKbbBcplud5McGfjDIuTB470UKJnaWcAOVEMG/YO 7A8w== MIME-Version: 1.0 X-Received: by 10.50.171.168 with SMTP id av8mr13174188igc.2.1418555372834; Sun, 14 Dec 2014 03:09:32 -0800 (PST) In-Reply-To: <548d6e92$0$13013$c3e8da3$5496439d@news.astraweb.com> References: <548d6e92$0$13013$c3e8da3$5496439d@news.astraweb.com> Date: Sun, 14 Dec 2014 22:09:32 +1100 Subject: Re: which is the right file path format in python3.4 ? From: Chris Angelico Cc: "python-list@python.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list 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: 15 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1418555375 news.xs4all.nl 2978 [2001:888:2000:d::a6]:38552 X-Complaints-To: abuse@xs4all.nl X-Received-Bytes: 3719 X-Received-Body-CRC: 1886450562 Xref: csiph.com comp.lang.python:82498 On Sun, Dec 14, 2014 at 10:03 PM, Steven D'Aprano wrote: > Run this code and show us what it prints: > > import os > print(os.stat("F:\\") > print(os.access("F:\\", os.O_RDWR)) (With an extra close parenthesis on the first print call) I'm suspicious here that drive F might not even exist. I would expect a permissions error to be errno 13, but "invalid argument" seems really weird. Definitely these checks will be informative. ChrisA