Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!lightspeed!lightspeed.eweka.nl!newsfeed.xs4all.nl!newsfeed4a.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 0.002 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'subject:not': 0.03; 'output': 0.05; 'startup': 0.05; 'subject:file': 0.07; 'imported': 0.09; 'cc:addr:python-list': 0.11; 'creates': 0.14; '"python': 0.16; '"run': 0.16; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'wrote:': 0.18; 'module': 0.19; 'import': 0.22; 'cc:addr:python.org': 0.22; 'mon,': 0.24; 'cc:2**0': 0.24; 'gets': 0.27; 'header:In-Reply-To:1': 0.27; 'message-id:@mail.gmail.com': 0.30; "d'aprano": 0.31; 'steven': 0.31; 'file': 0.32; "i'd": 0.34; 'received:google.com': 0.35; 'there': 0.35; 'so,': 0.37; 'pm,': 0.38; 'either': 0.39; 'called': 0.40; 'how': 0.40; 'fact,': 0.69; 'jul': 0.74; '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=vdSmgIvFZJC/e/+KDuMVYmYZzXnEbFX92jI9L4UCMXk=; b=Uwm173lqli3QxCl3JzdyEesGA1zVA8P41bePLje9Wjxtj+kYBLoqfHNF2yoB6CNay8 DQPa8ltY31CYrYPJ7mUmI+zeW3o8azzWM6ApdHvFD3lmRbfB4KOoSU4h/Rc4x8WzBHSK qaAjvHZ15w8ouggzw9sMlLdmyltksEjv+cAxSwi1qcfGPH4bczxZCscU1hYmqwTrOtg/ qEjtVLPGW+ZohOe/0G3/0NygysrWjGL/y7n3siSY3AMVI+hAnqw7XDEUKmLhr5jzeTt/ iL93GTuPnjQlsGqsDdcLRhuyYTUyxrcnAW+N7jXe/7qGpfuaXrc6BbYohtgzfjeTF1Ea rffQ== MIME-Version: 1.0 X-Received: by 10.220.92.193 with SMTP id s1mr11667304vcm.34.1404723813242; Mon, 07 Jul 2014 02:03:33 -0700 (PDT) In-Reply-To: <53ba60dc$0$2926$c3e8da3$76491128@news.astraweb.com> References: <53ba52e1$0$2926$c3e8da3$76491128@news.astraweb.com> <53ba60dc$0$2926$c3e8da3$76491128@news.astraweb.com> Date: Mon, 7 Jul 2014 19:03:33 +1000 Subject: Re: Module name does not match file name 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: 10 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1404723816 news.xs4all.nl 2893 [2001:888:2000:d::a6]:57546 X-Complaints-To: abuse@xs4all.nl X-Received-Bytes: 3451 X-Received-Body-CRC: 2453498495 Xref: csiph.com comp.lang.python:74087 On Mon, Jul 7, 2014 at 6:57 PM, Steven D'Aprano wrote: > which suggests that the pgmodule.so file creates a module called "pg". > What I don't understand is how "import pg" gets turned into "run > pgmodule.so"? What happens if you *don't* import pg? Is there a sys.modules["pg"] already? If so, I'd go looking at what gets imported on startup - in fact, either way, "python -v" output might be of value here. ChrisA