Path: csiph.com!usenet.pasdenom.info!aioe.org!news.stack.nl!newsfeed.xs4all.nl!newsfeed1.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 0.000 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'syntax': 0.04; 'argument': 0.05; '"""': 0.07; 'defaults': 0.07; 'elements.': 0.07; 'indices': 0.07; 'wednesday,': 0.07; 'subject:help': 0.08; '[0,': 0.09; 'arguments': 0.09; 'explanation': 0.09; 'function,': 0.09; 'integers': 0.09; 'subject:command': 0.09; 'cc:addr:python-list': 0.11; 'python': 0.11; '...,': 0.16; 'argument.': 0.16; 'brackets': 0.16; 'given,': 0.16; 'googling': 0.16; 'increment': 0.16; 'integers.': 0.16; 'optional.': 0.16; 'progression': 0.16; 'subject: \n ': 0.16; 'subject:description': 0.16; 'module': 0.19; "python's": 0.19; 'command': 0.22; 'cc:addr:python.org': 0.22; 'specifies': 0.24; 'tells': 0.24; '(or': 0.24; 'question': 0.24; 'cc:2**0': 0.24; 'cc:no real name:2**0': 0.24; 'header:In-Reply- To:1': 0.27; 'point': 0.28; 'function': 0.29; 'correct': 0.29; '----': 0.29; 'start,': 0.30; "i'm": 0.30; 'url:python': 0.33; '-----': 0.33; 'doing': 0.36; 'url:org': 0.36; 'example,': 0.37; 'wrong': 0.37; 'list': 0.37; 'email addr:python.org': 0.37; 'step': 0.37; 'thank': 0.38; 'subject:needed': 0.38; 'url:library': 0.38; 'version,': 0.38; 'needed': 0.38; 'subject:': 0.39; 'help,': 0.39; 'subject:" ': 0.39; 'sure': 0.39; 'either': 0.39; 'how': 0.40; 'skip:u 10': 0.60; 'range': 0.61; 'you.': 0.62; 'information': 0.63; 'received:194': 0.64; 'email name:python- list': 0.65; 'to:addr:gmail.com': 0.65; 'here': 0.66; 'notice:': 0.67; 'person,': 0.68; 'containing': 0.69; 'privileged.': 0.69; 'disclose': 0.74; 'actually,': 0.84; 'offline.': 0.84; 'medium.': 0.91 X-IronPort-AV: E=Sophos;i="5.07,319,1413237600"; d="scan'208";a="3553937" Date: Wed, 5 Nov 2014 12:55:00 +0100 (CET) From: Jean-Michel Pichavant To: Ivan Evstegneev In-Reply-To: <000001cff8e7$af51ef30$0df5cd90$@gmail.com> Subject: Re: Understanding "help" command description syntax - explanation needed MIME-Version: 1.0 X-Mailer: Zimbra 7.2.7_GA_2942 (ZimbraWebClient - GC37 (Linux)/7.2.7_GA_2942) Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: python-list@python.org 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: 35 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1415188503 news.xs4all.nl 2897 [2001:888:2000:d::a6]:60225 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:80258 LS0tLSBPcmlnaW5hbCBNZXNzYWdlIC0tLS0tCj4gRnJvbTogIkl2YW4gRXZzdGVnbmVldiIgPHdl Ym1haWxncm91cHNAZ21haWwuY29tPgo+IFRvOiBweXRob24tbGlzdEBweXRob24ub3JnCj4gU2Vu dDogV2VkbmVzZGF5LCA1IE5vdmVtYmVyLCAyMDE0IDEyOjAwOjE2IFBNCj4gU3ViamVjdDogVW5k ZXJzdGFuZGluZyAiaGVscCIgY29tbWFuZCBkZXNjcmlwdGlvbiBzeW50YXggLSBleHBsYW5hdGlv biBuZWVkZWQKPiBTbyBoZXJlIGlzIHRoZSBxdWVzdGlvbiBpdHNlbGY6Cj4gCj4gSWYgSSB1c2Ug dGhlIGhlbHAgY29tbWFuZCB0byBjaGVjayB0aGUg4oCccmFuZ2XigJ0gY29tbWFuZCBJIGdldCB0 aGlzCj4gaW5mbzoKPiAKPiAKPiAKPiByYW5nZShzdG9wKSAtPiByYW5nZSBvYmplY3QKPiAKPiBy YW5nZShzdGFydCwgc3RvcFssIHN0ZXBdKSAtPiByYW5nZSBvYmplY3QKCldpdGggcHl0aG9uIDIu Nywgd2hlbiBJIHR5cGUgaGVscChyYW5nZSksIEkgZ2V0CgoiIiIKSGVscCBvbiBidWlsdC1pbiBm dW5jdGlvbiByYW5nZSBpbiBtb2R1bGUgX19idWlsdGluX186CgpyYW5nZSguLi4pCiAgICByYW5n ZShbc3RhcnQsXSBzdG9wWywgc3RlcF0pIC0+IGxpc3Qgb2YgaW50ZWdlcnMKICAgIAogICAgUmV0 dXJuIGEgbGlzdCBjb250YWluaW5nIGFuIGFyaXRobWV0aWMgcHJvZ3Jlc3Npb24gb2YgaW50ZWdl cnMuCiAgICByYW5nZShpLCBqKSByZXR1cm5zIFtpLCBpKzEsIGkrMiwgLi4uLCBqLTFdOyBzdGFy dCAoISkgZGVmYXVsdHMgdG8gMC4KICAgIFdoZW4gc3RlcCBpcyBnaXZlbiwgaXQgc3BlY2lmaWVz IHRoZSBpbmNyZW1lbnQgKG9yIGRlY3JlbWVudCkuCiAgICBGb3IgZXhhbXBsZSwgcmFuZ2UoNCkg cmV0dXJucyBbMCwgMSwgMiwgM10uICBUaGUgZW5kIHBvaW50IGlzIG9taXR0ZWQhCiAgICBUaGVz ZSBhcmUgZXhhY3RseSB0aGUgdmFsaWQgaW5kaWNlcyBmb3IgYSBsaXN0IG9mIDQgZWxlbWVudHMu CiIiIgoKcmFuZ2UoW3N0YXJ0LF0gc3RvcFssIHN0ZXBdKSB0ZWxscyB5b3UgaG93IHRvIGNhbGwg dGhlIHJhbmdlIGZ1bmN0aW9uLCB0aGVyZSdzIGEgc3RhcnQsIHN0b3AgYW5kIHN0ZXAgYXJndW1l bnQuClRoZSBwdXJwb3NlIG9mIHRoZXNlIGFyZ3VtZW50cyBhcmUgZ2l2ZW4gYnkgdGhlIGxvbmdl ciBkZXNjcmlwdGlvbi4KCmJyYWNrZXRzIFtdIG1lYW5zIHRoYXQgdGhlIGFyZ3VtZW50IGlzIG9w dGlvbmFsLgoKVGhvdWdoIHRoZXJlJ3Mgbm90aGluZyB3cm9uZyB3aXRoIGdvb2dsaW5nIHRoZSBm dW5jdGlvbiBmb3IgaGVscCwgSSdtIGRvaW5nIGl0IGFsbCB0aGUgdGltZS4KQWN0dWFsbHksIHRo ZSBweXRob24gZG9jdW1lbnRhdGlvbiBpcyBhIGJldHRlciBwbGFjZSB0byBnZXQgaGVscCBvbiBh IHBhcnRpY3VsYXIgZnVuY3Rpb24sIGp1c3QgbWFrZSBzdXJlIHlvdSBoaXQgdGhlIGNvcnJlY3Qg dmVyc2lvbiwgZm9yIGVpdGhlciBweXRob24gMiBvciAzOgoKaHR0cHM6Ly9kb2NzLnB5dGhvbi5v cmcvMi9saWJyYXJ5L2Z1bmN0aW9ucy5odG1sI3JhbmdlCgpJJ20gdXNpbmcgcHl0aG9uJ3MgaGVs cCBmdW5jdGlvbiBvbmx5IHdoZW4gd29ya2luZyBvZmZsaW5lLgoKSk0KCgoKLS0gSU1QT1JUQU5U IE5PVElDRTogCgpUaGUgY29udGVudHMgb2YgdGhpcyBlbWFpbCBhbmQgYW55IGF0dGFjaG1lbnRz IGFyZSBjb25maWRlbnRpYWwgYW5kIG1heSBhbHNvIGJlIHByaXZpbGVnZWQuIElmIHlvdSBhcmUg bm90IHRoZSBpbnRlbmRlZCByZWNpcGllbnQsIHBsZWFzZSBub3RpZnkgdGhlIHNlbmRlciBpbW1l ZGlhdGVseSBhbmQgZG8gbm90IGRpc2Nsb3NlIHRoZSBjb250ZW50cyB0byBhbnkgb3RoZXIgcGVy c29uLCB1c2UgaXQgZm9yIGFueSBwdXJwb3NlLCBvciBzdG9yZSBvciBjb3B5IHRoZSBpbmZvcm1h dGlvbiBpbiBhbnkgbWVkaXVtLiBUaGFuayB5b3UuCg==