Assaf Gordon <assafgordon@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Assaf Gordon <assafgordon@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at submit) by debbugs.gnu.org; 20 Feb 2018 01:43:02 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Feb 19 20:43:02 2018 Received: from localhost ([127.0.0.1]:51936 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1enwxS-0004aF-DC for submit <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:43:02 -0500 Received: from eggs.gnu.org ([208.118.235.92]:41416) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <chadweisman@HIDDEN>) id 1enwxR-0004Zi-EY for submit <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:43:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enwxK-0005a7-Tp for submit <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:42:56 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:46011) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enwxK-0005Zp-OD for submit <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:42:54 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60608) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enwxJ-0007Oj-9w for bug-coreutils@HIDDEN; Mon, 19 Feb 2018 20:42:54 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enwxF-0005XO-6k for bug-coreutils@HIDDEN; Mon, 19 Feb 2018 20:42:53 -0500 Received: from smtp3.hushmail.com ([65.39.178.200]:43112) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enwxE-0005WW-PM for bug-coreutils@HIDDEN; Mon, 19 Feb 2018 20:42:49 -0500 Received: from smtp3.hushmail.com (localhost [127.0.0.1]) by smtp3.hushmail.com (Postfix) with SMTP id E7187E0906 for <bug-coreutils@HIDDEN>; Tue, 20 Feb 2018 01:42:45 +0000 (UTC) X-hush-tls-connected: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=hushmail.com; h=date:to:subject:from; s=hush; bh=o6tDLTrHwTajtebos2QpXfaO0apTkSRQL07Tji5y70U=; b=SKG4kjEdFdS6uuGN+OA7G0XSbTZVg7UF/BxuvfLRFufsTLOc45Q+pj3+Zy6Tnkfdc26edVb1HXxjxijMxUI7N5/VTqsBR8b3kkCuLXLNVEAqVPq6Opho9YWL6hfk6rR83MxKx875in8Y1Gw1R15JJaVOuPMDyUXRBQaOnCM2MAHbyZrJ9KpeMZlQb2OTmg4/kQ8S+qgKyTLmNUSz//XBm+DIt/tgdZoDCxcFmM0b5AHFCoWuDveQPOjmPUoJl72UL9C0nQvyv4d1gavIv448WVh52tWeKRp5E+GuLP+e/5K8BjTx6o6hD9i4n+49gSl/Be4UunA70y7ZC6DG4BlDnw== Received: from smtp.hushmail.com (w3.hushmail.com [65.39.178.62]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp3.hushmail.com (Postfix) with ESMTPS; Tue, 20 Feb 2018 01:42:45 +0000 (UTC) Received: by smtp.hushmail.com (Postfix, from userid 99) id 237C3C04F4; Tue, 20 Feb 2018 01:42:45 +0000 (UTC) MIME-Version: 1.0 Date: Mon, 19 Feb 2018 20:42:44 -0500 To: "=?UTF-8?B?UMOhZHJhaWcgQnJhZHk=?=" <p@HIDDEN>, bug-coreutils@HIDDEN Subject: Re: bug#29617: `seq 1 --help' doesn't give help From: chadweisman@HIDDEN In-Reply-To: <72e833da-2c91-8be1-33c6-c92925587317@HIDDEN> References: <20171208173823.7BEF6C055F@HIDDEN> <20180218184125.BB134C04F4@HIDDEN> <72e833da-2c91-8be1-33c6-c92925587317@HIDDEN> Content-Type: multipart/mixed; boundary="=_91380d07c4023e02ff84840192f8cd8f" Message-Id: <20180220014245.237C3C04F4@HIDDEN> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.1 (----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -4.1 (----) --=_91380d07c4023e02ff84840192f8cd8f Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="UTF-8" On 2/19/2018 at 8:35 PM, "Pádraig Brady" <P@HIDDEN> wrote: > >On 18/02/18 10:41, chadweisman@HIDDEN wrote: >> >>> On 12/08/2017 11:38 AM, Eric B wrote: >>>> Hello, >>>> >>>> I am using coreutils version 8.27 on Fedora, and I don't see >this fixed in >>>> 8.28's NEWS. >>>> >>>> $ seq 1 --help >>>> seq: invalid floating point argument: ‘--help’ >>>> Try 'seq --help' for more information. >> >>> Interesting bug! >> >>>> >>>> We should be able to put the options anywhere and not >necessarily before any >>>> arguments. >> >>> Yes, when possible. >> >>>> And even if not (e.g. POSIX conformance overrides,) >> >>> POSIX does say you have to write 'foo -- --help' if you want to >>> guarantee that --help is treated as a literal argument rather >than >>> option, but it also says that the moment you specify '--help' >(or any >>> other parameter starting with two dashes without the -- end-of- >options >>> parameter), you are already in undefined territory. So we can >do >>> whatever we want when encountering '--help' - which is part of >the >>> reason WHY the GNU project prefers making 'foo args --help' >print help >>> output where possible. >> >>>> --help should be handled specially to conform to the GNU >coding standards. [1] >> >>> Yes. >> >>> But the reason that it fails is because we use getopt_long(..., >>> "+f:s:w") - where the leading '+' specifically requests that we >NOT >>> allow option reordering. Why? Because 'seq' is MOST useful if >it can >>> parse negative numbers easily. We deemed it more important to >support >>> 'seq 2 -1 1' without requiring the user to write 'seq -- 2 -1 >1' - but >>> in doing so, it also means that we can't reorder options, so >any obvious >>> non-option (like '1' in your example) makes all other parameters >>> non-options (including '--help' in your example). >> >>> It might be possible to do a two-pass parse over argv: one that >looks >>> just for --help (and where treating -1 as an option is a no- >op), and the >>> second that actually parses things in order now that it knows -- >help is >>> not present. But that's a lot of code to add for a corner >case, so I >>> won't be writing the patch; but I also won't turn it down if >someone >>> else wants to write the patch. >> >> Hello, >> >> I've taken a stab at fixing this problem because it affects me >fairly often. >> >> Instead of using a two-pass system, I check if any of the args >we scan are --help or --version and bail if we see either. See >attached patch. >> >> The bad side of this approach is that the -f, -s, and -w options >and their associated long options aren't handled so `seq 1 -w 2 >10` still shows an error. Also, it's a kludgy sort of fix, so I >completely understand why you wouldn't want to include it. But at >least it's a step in the right direction to give help when we can >instead of an error. >> >> Chad >> > >Thanks for looking at this again. >You attached the wrong patch. > Wow, did I ever! Sorry for that. >A helper function to prescan argv to look for --help and call >usage() >or --version and call version_etc(), while bailing itself >if it encounters '--', does seem useful to have in seq. >Though note it probably shouldn't support abbreviations like --h >etc. > >BTW other commands that use '+' with getopt() to exist option >processing early are tr, basename, pathchk, printf. >Though all those could interpret --option as a valid argument >and so wouldn't be appropriate to treat like this. >Likewise for all the commands the exec, like chroot, env, ... >as --options are very often passed to the delegate commands. > I also tried a two-pass approach but it ended up being pretty messy. I can't help but think using argp would make this particular problem easier to handle. Chad --=_91380d07c4023e02ff84840192f8cd8f Content-Transfer-Encoding: base64 Content-Type: application/octet-stream; name="coreutils-seq.patch"; Content-Disposition: attachment; filename="coreutils-seq.patch"; ZGlmZiAtLWdpdCBhL3NyYy9zZXEuYyBiL3NyYy9zZXEuYwppbmRleCA4MWJiOWZiZTYuLjcwMWQ4 N2Q5MiAxMDA2NDQKLS0tIGEvc3JjL3NlcS5jCisrKyBiL3NyYy9zZXEuYwpAQCAtMTQyLDYgKzE0 MiwxOSBAQCBzY2FuX2FyZyAoY29uc3QgY2hhciAqYXJnKQogewogICBvcGVyYW5kIHJldDsKIAor ICAvKiBCYWlsIGVhcmx5IGlmIHdlIGVuY291bnRlciAtLWhlbHAgb3IgLS12ZXJzaW9uICovCisg IGludCB6ID0gc2l6ZW9mIChsb25nX29wdGlvbnMpIC8gc2l6ZW9mIChzdHJ1Y3Qgb3B0aW9uKSAt IDI7CisgIGludCB5ID0geiAtIDE7CisgIGlmICghc3RybmNtcCAoYXJnLCAiLS0iLCAyKSAmJiAh c3RyY21wICgmYXJnWzJdLCBsb25nX29wdGlvbnNbeV0ubmFtZSkpCisgICAgdXNhZ2UgKEVYSVRf U1VDQ0VTUyk7CisgIGlmICghc3RybmNtcCAoYXJnLCAiLS0iLCAyKSAmJiAhc3RyY21wICgmYXJn WzJdLCBsb25nX29wdGlvbnNbel0ubmFtZSkpCisgICAgeworICAgICAgc3dpdGNoIChsb25nX29w dGlvbnNbel0udmFsKQorICAgICAgICB7CisgICAgICAgICAgY2FzZV9HRVRPUFRfVkVSU0lPTl9D SEFSIChQUk9HUkFNX05BTUUsIEFVVEhPUlMpOworICAgICAgICB9CisgICAgfQorCiAgIGlmICgh IHhzdHJ0b2xkIChhcmcsIE5VTEwsICZyZXQudmFsdWUsIGNfc3RydG9sZCkpCiAgICAgewogICAg ICAgZXJyb3IgKDAsIDAsIF8oImludmFsaWQgZmxvYXRpbmcgcG9pbnQgYXJndW1lbnQ6ICVzIiks IHF1b3RlIChhcmcpKTsK --=_91380d07c4023e02ff84840192f8cd8f--
bug-coreutils@HIDDEN:bug#29617; Package coreutils.
Full text available.Received: (at 29617) by debbugs.gnu.org; 20 Feb 2018 01:35:10 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Feb 19 20:35:10 2018 Received: from localhost ([127.0.0.1]:51931 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1enwpq-0004Oy-Gf for submit <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:35:10 -0500 Received: from mail.magicbluesmoke.com ([82.195.144.49]:41910) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <P@HIDDEN>) id 1enwpn-0004Op-Lq for 29617 <at> debbugs.gnu.org; Mon, 19 Feb 2018 20:35:08 -0500 Received: from localhost.localdomain (unknown [76.21.115.186]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.magicbluesmoke.com (Postfix) with ESMTPSA id 1937D94FB; Tue, 20 Feb 2018 01:35:05 +0000 (GMT) Subject: Re: bug#29617: `seq 1 --help' doesn't give help To: chadweisman@HIDDEN, 29617 <at> debbugs.gnu.org References: <20171208173823.7BEF6C055F@HIDDEN> <20180218184125.BB134C04F4@HIDDEN> From: =?UTF-8?Q?P=c3=a1draig_Brady?= <P@HIDDEN> Message-ID: <72e833da-2c91-8be1-33c6-c92925587317@HIDDEN> Date: Mon, 19 Feb 2018 17:35:03 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <20180218184125.BB134C04F4@HIDDEN> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 29617 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: 0.0 (/) On 18/02/18 10:41, chadweisman@HIDDEN wrote: > >> On 12/08/2017 11:38 AM, Eric B wrote: >>> Hello, >>> >>> I am using coreutils version 8.27 on Fedora, and I don't see this fixed in >>> 8.28's NEWS. >>> >>> $ seq 1 --help >>> seq: invalid floating point argument: ‘--help’ >>> Try 'seq --help' for more information. > >> Interesting bug! > >>> >>> We should be able to put the options anywhere and not necessarily before any >>> arguments. > >> Yes, when possible. > >>> And even if not (e.g. POSIX conformance overrides,) > >> POSIX does say you have to write 'foo -- --help' if you want to >> guarantee that --help is treated as a literal argument rather than >> option, but it also says that the moment you specify '--help' (or any >> other parameter starting with two dashes without the -- end-of-options >> parameter), you are already in undefined territory. So we can do >> whatever we want when encountering '--help' - which is part of the >> reason WHY the GNU project prefers making 'foo args --help' print help >> output where possible. > >>> --help should be handled specially to conform to the GNU coding standards. [1] > >> Yes. > >> But the reason that it fails is because we use getopt_long(..., >> "+f:s:w") - where the leading '+' specifically requests that we NOT >> allow option reordering. Why? Because 'seq' is MOST useful if it can >> parse negative numbers easily. We deemed it more important to support >> 'seq 2 -1 1' without requiring the user to write 'seq -- 2 -1 1' - but >> in doing so, it also means that we can't reorder options, so any obvious >> non-option (like '1' in your example) makes all other parameters >> non-options (including '--help' in your example). > >> It might be possible to do a two-pass parse over argv: one that looks >> just for --help (and where treating -1 as an option is a no-op), and the >> second that actually parses things in order now that it knows --help is >> not present. But that's a lot of code to add for a corner case, so I >> won't be writing the patch; but I also won't turn it down if someone >> else wants to write the patch. > > Hello, > > I've taken a stab at fixing this problem because it affects me fairly often. > > Instead of using a two-pass system, I check if any of the args we scan are --help or --version and bail if we see either. See attached patch. > > The bad side of this approach is that the -f, -s, and -w options and their associated long options aren't handled so `seq 1 -w 2 10` still shows an error. Also, it's a kludgy sort of fix, so I completely understand why you wouldn't want to include it. But at least it's a step in the right direction to give help when we can instead of an error. > > Chad > Thanks for looking at this again. You attached the wrong patch. A helper function to prescan argv to look for --help and call usage() or --version and call version_etc(), while bailing itself if it encounters '--', does seem useful to have in seq. Though note it probably shouldn't support abbreviations like --h etc. BTW other commands that use '+' with getopt() to exist option processing early are tr, basename, pathchk, printf. Though all those could interpret --option as a valid argument and so wouldn't be appropriate to treat like this. Likewise for all the commands the exec, like chroot, env, ... as --options are very often passed to the delegate commands. cheers, Pádraig.
bug-coreutils@HIDDEN:bug#29617; Package coreutils.
Full text available.Received: (at submit) by debbugs.gnu.org; 18 Feb 2018 18:41:45 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 18 13:41:45 2018 Received: from localhost ([127.0.0.1]:50134 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1enTuD-0001Bb-Io for submit <at> debbugs.gnu.org; Sun, 18 Feb 2018 13:41:45 -0500 Received: from eggs.gnu.org ([208.118.235.92]:47460) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <chadweisman@HIDDEN>) id 1enTuB-0001BO-UN for submit <at> debbugs.gnu.org; Sun, 18 Feb 2018 13:41:44 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enTu5-0000TB-Jt for submit <at> debbugs.gnu.org; Sun, 18 Feb 2018 13:41:38 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:45316) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enTu5-0000T7-68 for submit <at> debbugs.gnu.org; Sun, 18 Feb 2018 13:41:37 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38419) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enTu2-0005rg-HW for bug-coreutils@HIDDEN; Sun, 18 Feb 2018 13:41:36 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enTty-0000RD-KD for bug-coreutils@HIDDEN; Sun, 18 Feb 2018 13:41:34 -0500 Received: from smtp1.hushmail.com ([65.39.178.135]:55226) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1enTty-0000Q7-2W for bug-coreutils@HIDDEN; Sun, 18 Feb 2018 13:41:30 -0500 Received: from smtp1.hushmail.com (localhost [127.0.0.1]) by smtp1.hushmail.com (Postfix) with SMTP id 67FE3408E6 for <bug-coreutils@HIDDEN>; Sun, 18 Feb 2018 18:41:26 +0000 (UTC) X-hush-tls-connected: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=hushmail.com; h=date:to:subject:from; s=hush; bh=6kjxl/Rj3FzdmueJq/+XAMG3s+92b/57Aa+BVK2EAao=; b=pFWcJoCtMf4aem6AzQQosXTPmyMp9mCx2I2CDyCt+dLukpKqnQdjc5OAwfTPSe5/CTp/pVi35pKjj+7cTjREuRrQmdNDgku7D+oii1fSWHpVbh9nrup35GHaEmIFsKGcNnw0WkFOx3TBTSU/GazsbNmxHkRGZqS5/iKitFN7bJv7km+PQEWperK7fH6xT0RNbxnZQCFeIKZ4OzI9B1hFZoxYBaqtxyOxSq/ZYqZqwAsWRQiJqVrd1B8kOri+mxlMBtpRh7lRZYRUSAMmefJMc3lnxdmbLetmfWvGrkXDH1jANt0lCGxDOvhTxlnGPSeVsmNOe3AMCHNiNnvNyZ+y6A== Received: from smtp.hushmail.com (w3.hushmail.com [65.39.178.62]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp1.hushmail.com (Postfix) with ESMTPS for <bug-coreutils@HIDDEN>; Sun, 18 Feb 2018 18:41:25 +0000 (UTC) Received: by smtp.hushmail.com (Postfix, from userid 99) id BB134C04F4; Sun, 18 Feb 2018 18:41:25 +0000 (UTC) MIME-Version: 1.0 Date: Sun, 18 Feb 2018 13:41:25 -0500 To: bug-coreutils@HIDDEN Subject: Re: bug#29617: `seq 1 --help' doesn't give help From: chadweisman@HIDDEN Content-Type: multipart/mixed; boundary="=_9dfd592f53a338c1be49ca58d4e7f801" Message-Id: <20180218184125.BB134C04F4@HIDDEN> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.1 (----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -4.1 (----) --=_9dfd592f53a338c1be49ca58d4e7f801 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="UTF-8" > On 12/08/2017 11:38 AM, Eric B wrote: > > Hello, > > > > I am using coreutils version 8.27 on Fedora, and I don't see this fixed in > > 8.28's NEWS. > > > > $ seq 1 --help > > seq: invalid floating point argument: ‘--help’ > > Try 'seq --help' for more information. > Interesting bug! > > > > We should be able to put the options anywhere and not necessarily before any > > arguments. > Yes, when possible. > > And even if not (e.g. POSIX conformance overrides,) > POSIX does say you have to write 'foo -- --help' if you want to > guarantee that --help is treated as a literal argument rather than > option, but it also says that the moment you specify '--help' (or any > other parameter starting with two dashes without the -- end-of-options > parameter), you are already in undefined territory. So we can do > whatever we want when encountering '--help' - which is part of the > reason WHY the GNU project prefers making 'foo args --help' print help > output where possible. > > --help should be handled specially to conform to the GNU coding standards. [1] > Yes. > But the reason that it fails is because we use getopt_long(..., > "+f:s:w") - where the leading '+' specifically requests that we NOT > allow option reordering. Why? Because 'seq' is MOST useful if it can > parse negative numbers easily. We deemed it more important to support > 'seq 2 -1 1' without requiring the user to write 'seq -- 2 -1 1' - but > in doing so, it also means that we can't reorder options, so any obvious > non-option (like '1' in your example) makes all other parameters > non-options (including '--help' in your example). > It might be possible to do a two-pass parse over argv: one that looks > just for --help (and where treating -1 as an option is a no-op), and the > second that actually parses things in order now that it knows --help is > not present. But that's a lot of code to add for a corner case, so I > won't be writing the patch; but I also won't turn it down if someone > else wants to write the patch. Hello, I've taken a stab at fixing this problem because it affects me fairly often. Instead of using a two-pass system, I check if any of the args we scan are --help or --version and bail if we see either. See attached patch. The bad side of this approach is that the -f, -s, and -w options and their associated long options aren't handled so `seq 1 -w 2 10` still shows an error. Also, it's a kludgy sort of fix, so I completely understand why you wouldn't want to include it. But at least it's a step in the right direction to give help when we can instead of an error. Chad --=_9dfd592f53a338c1be49ca58d4e7f801 Content-Transfer-Encoding: base64 Content-Type: application/octet-stream; name="coreutils-seq-bug-29617.patch"; Content-Disposition: attachment; filename="coreutils-seq-bug-29617.patch"; ZGlmZiAtLWdpdCBhL3NyYy9jb3JldXRpbHMuYyBiL3NyYy9jb3JldXRpbHMuYwppbmRleCBlYTRk N2VhNGIuLmVkYThjOTM0OCAxMDA2NDQKLS0tIGEvc3JjL2NvcmV1dGlscy5jCisrKyBiL3NyYy9j b3JldXRpbHMuYwpAQCAtMTI4LDcgKzEyOCw3IEBAIGxhdW5jaF9wcm9ncmFtIChjb25zdCBjaGFy ICpwcm9nX25hbWUsIGludCBwcm9nX2FyZ2MsIGNoYXIgKipwcm9nX2FyZ3YpCiB9CiAKIGludAot bWFpbiAoaW50IGFyZ2MsIGNoYXIgKiphcmd2KQorY29yZXV0aWxzX21haW4gKGludCBhcmdjLCBj aGFyICoqYXJndikKIHsKICAgY2hhciAqcHJvZ19uYW1lID0gbGFzdF9jb21wb25lbnQgKGFyZ3Zb MF0pOwogICBpbnQgb3B0YzsKZGlmZiAtLWdpdCBhL3NyYy9sb2NhbC5tayBiL3NyYy9sb2NhbC5t awpvbGQgbW9kZSAxMDA2NDQKbmV3IG1vZGUgMTAwNzU1CmluZGV4IDRlOGNiZjk4ZS4uNWFmM2Nm ZDgyCi0tLSBhL3NyYy9sb2NhbC5taworKysgYi9zcmMvbG9jYWwubWsKQEAgLTEsNjYyICsxIEBA Ci0jIE1ha2UgY29yZXV0aWxzIHByb2dyYW1zLiAgICAgICAgICAgICAgICAgICAgICAgICAgICAg LSotTWFrZWZpbGUtKi0KLSMgVGhpcyBpcyBpbmNsdWRlZCBieSB0aGUgdG9wLWxldmVsIE1ha2Vm aWxlLmFtLgotCi0jIyBDb3B5cmlnaHQgKEMpIDE5OTAtMjAxOCBGcmVlIFNvZnR3YXJlIEZvdW5k YXRpb24sIEluYy4KLQotIyMgVGhpcyBwcm9ncmFtIGlzIGZyZWUgc29mdHdhcmU6IHlvdSBjYW4g cmVkaXN0cmlidXRlIGl0IGFuZC9vciBtb2RpZnkKLSMjIGl0IHVuZGVyIHRoZSB0ZXJtcyBvZiB0 aGUgR05VIEdlbmVyYWwgUHVibGljIExpY2Vuc2UgYXMgcHVibGlzaGVkIGJ5Ci0jIyB0aGUgRnJl ZSBTb2Z0d2FyZSBGb3VuZGF0aW9uLCBlaXRoZXIgdmVyc2lvbiAzIG9mIHRoZSBMaWNlbnNlLCBv cgotIyMgKGF0IHlvdXIgb3B0aW9uKSBhbnkgbGF0ZXIgdmVyc2lvbi4KLSMjCi0jIyBUaGlzIHBy b2dyYW0gaXMgZGlzdHJpYnV0ZWQgaW4gdGhlIGhvcGUgdGhhdCBpdCB3aWxsIGJlIHVzZWZ1bCwK LSMjIGJ1dCBXSVRIT1VUIEFOWSBXQVJSQU5UWTsgd2l0aG91dCBldmVuIHRoZSBpbXBsaWVkIHdh cnJhbnR5IG9mCi0jIyBNRVJDSEFOVEFCSUxJVFkgb3IgRklUTkVTUyBGT1IgQSBQQVJUSUNVTEFS IFBVUlBPU0UuICBTZWUgdGhlCi0jIyBHTlUgR2VuZXJhbCBQdWJsaWMgTGljZW5zZSBmb3IgbW9y ZSBkZXRhaWxzLgotIyMKLSMjIFlvdSBzaG91bGQgaGF2ZSByZWNlaXZlZCBhIGNvcHkgb2YgdGhl IEdOVSBHZW5lcmFsIFB1YmxpYyBMaWNlbnNlCi0jIyBhbG9uZyB3aXRoIHRoaXMgcHJvZ3JhbS4g IElmIG5vdCwgc2VlIDxodHRwczovL3d3dy5nbnUub3JnL2xpY2Vuc2VzLz4uCi0KLSMgRklYTUU6 IG9uY2UgbGliLyBhbmQgZ251bGliLXRlc3RzLyBhcmUgYWxzbyBjb252ZXJ0ZWQsIGhvaXN0IHRv IE1ha2VmaWxlLmFtCi1BTV9DRkxBR1MgPSAkKFdFUlJPUl9DRkxBR1MpCi0KLSMgVGhlIGxpc3Qg b2YgYWxsIHByb2dyYW1zIChzZXBhcmF0ZWQgaW4gZGlmZmVyZW50IHZhcmlhYmxlcyB0byBleHBy ZXNzCi0jIHRoZSBob3cgYW5kIHdoZW4gdGhleSBzaG91bGQgYmUgaW5zdGFsbGVkKSBpcyBkZWZp bmVkIGluIHRoaXMgbWFrZWZpbGUKLSMgZnJhZ21lbnQsIGF1dG9nZW5lcmF0ZWQgYnkgdGhlICdn ZW4tbGlzdHMtb2YtcHJvZ3JhbXMuc2gnIGF1eGlsaWFyeQotIyBzY3JpcHQuCi1pbmNsdWRlICQo c3JjZGlyKS9zcmMvY3UtcHJvZ3MubWsKLQotRVhUUkFfUFJPR1JBTVMgPSBcCi0gICAkKG5vX2lu c3RhbGxfX3Byb2dzKSBcCi0gICAkKGJ1aWxkX2lmX3Bvc3NpYmxlX19wcm9ncykgXAotICAgJChk ZWZhdWx0X19wcm9ncykKLQotIyBUaGUgdXNlciBjYW4gdHdlYWsgdGhlc2UgbGlzdHMgYXQgY29u ZmlndXJlIHRpbWUuCi1iaW5fUFJPR1JBTVMgPSBAYmluX1BST0dSQU1TQAotcGtnbGliZXhlY19Q Uk9HUkFNUyA9IEBwa2dsaWJleGVjX1BST0dSQU1TQAotCi0jIE5lZWRlZCBieSB0aGUgdGVzdHN1 aXRlLgotbm9pbnN0X1BST0dSQU1TID0JCVwKLSAgc3JjL2dldGxpbWl0cwkJCVwKLSAgc3JjL21h a2UtcHJpbWUtbGlzdAotCi1ub2luc3RfSEVBREVSUyA9CQlcCi0gIHNyYy9jaG93bi1jb3JlLmgJ CVwKLSAgc3JjL2NvcHkuaAkJCVwKLSAgc3JjL2NwLWhhc2guaAkJCVwKLSAgc3JjL2RpZS5oCQkJ XAotICBzcmMvZGlyY29sb3JzLmgJCVwKLSAgc3JjL2V4cGFuZC1jb21tb24uaAkJXAotICBzcmMv ZmllbWFwLmgJCQlcCi0gIHNyYy9maW5kLW1vdW50LXBvaW50LmgJXAotICBzcmMvZnMuaAkJCVwK LSAgc3JjL2ZzLWlzLWxvY2FsLmgJCVwKLSAgc3JjL2dyb3VwLWxpc3QuaAkJXAotICBzcmMvaW9i bGtzaXplLmgJCVwKLSAgc3JjL2xvbmdsb25nLmgJCVwKLSAgc3JjL2xzLmgJCQlcCi0gIHNyYy9v cGVyYW5kMnNpZy5oCQlcCi0gIHNyYy9wcm9nLWZwcmludGYuaAkJXAotICBzcmMvcmVtb3ZlLmgJ CQlcCi0gIHNyYy9zZXQtZmllbGRzLmgJCVwKLSAgc3JjL3N5c3RlbS5oCQkJXAotICBzcmMvdW5h bWUuaAotCi1FWFRSQV9ESVNUICs9CQlcCi0gIHNyYy9kY2dlbgkJXAotICBzcmMvZGlyY29sb3Jz LmhpbglcCi0gIHNyYy9wcmltZXMuaAkJXAotICBzcmMvdGFjLXBpcGUuYwlcCi0gIHNyYy9leHRy YWN0LW1hZ2ljCi0KLUNMRUFORklMRVMgKz0gJChTQ1JJUFRTKQotCi0jIEFsc28gcmVtb3ZlIHRo ZXNlIHNvbWV0aW1lcy1idWlsdCBwcm9ncmFtcy4KLSMgRm9yIGV4YW1wbGUsIGV2ZW4gd2hlbiBl eGNsdWRlZCwgdGhleSdyZSBidWlsdCB2aWEgJ3NjX2NoZWNrLUFVVEhPUlMnCi0jIG9yICdkaXN0 Jy4KLUNMRUFORklMRVMgKz0gJChub19pbnN0YWxsX19wcm9ncykKLQotbm9pbnN0X0xJQlJBUklF UyArPSBzcmMvbGlidmVyLmEKLW5vZGlzdF9zcmNfbGlidmVyX2FfU09VUkNFUyA9IHNyYy92ZXJz aW9uLmMgc3JjL3ZlcnNpb24uaAotCi0jIFRlbGwgdGhlIGxpbmtlciB0byBvbWl0IHJlZmVyZW5j ZXMgdG8gdW51c2VkIHNoYXJlZCBsaWJyYXJpZXMuCi1BTV9MREZMQUdTID0gJChJR05PUkVfVU5V U0VEX0xJQlJBUklFU19DRkxBR1MpCi0KLSMgRXh0cmEgbGlicmFyaWVzIG5lZWRlZCBieSBtb3Jl IHRoYW4gb25lIHByb2dyYW0uICBXaWxsIGJlIHVwZGF0ZWQgbGF0ZXIuCi1jb3B5X2xkYWRkID0K LXJlbW92ZV9sZGFkZCA9Ci0KLSMgU29tZXRpbWVzLCB0aGUgZXhwYW5zaW9uIG9mICQoTElCSU5U TCkgaW5jbHVkZXMgLWxjIHdoaWNoIG1heQotIyBpbmNsdWRlIG1vZHVsZXMgZGVmaW5pbmcgdmFy aWFibGVzIGxpa2UgJ29wdGluZCcsIHNvIGxpYmNvcmV1dGlscy5hCi0jIG11c3QgcHJlY2VkZSAk KExJQklOVEwpIGluIG9yZGVyIHRvIGVuc3VyZSB3ZSB1c2UgR05VIGdldG9wdC4KLSMgQnV0IGxp YmNvcmV1dGlscy5hIG11c3QgYWxzbyBmb2xsb3cgJChMSUJJTlRMKSwgc2luY2UgbGliaW50bCB1 c2VzCi0jIHJlcGxhY2VtZW50IGZ1bmN0aW9ucyBkZWZpbmVkIGluIGxpYmNvcmV1dGlscy5hLgot TERBREQgPSBzcmMvbGlidmVyLmEgbGliL2xpYmNvcmV1dGlscy5hICQoTElCSU5UTCkgbGliL2xp YmNvcmV1dGlscy5hCi0KLSMgRmlyc3QsIGxpc3QgYWxsIHByb2dyYW1zLCB0byBtYWtlIGxpc3Rp bmcgcGVyLXByb2dyYW0gbGlicmFyaWVzIGVhc2llci4KLSMgU2VlIFsgYmVsb3cuCi1zcmNfYXJj aF9MREFERCA9ICQoTERBREQpCi1zcmNfYmFzZTY0X0xEQUREID0gJChMREFERCkKLXNyY19iYXNl MzJfTERBREQgPSAkKExEQUREKQotc3JjX2Jhc2VuYW1lX0xEQUREID0gJChMREFERCkKLXNyY19j YXRfTERBREQgPSAkKExEQUREKQotc3JjX2NoY29uX0xEQUREID0gJChMREFERCkKLXNyY19jaGdy cF9MREFERCA9ICQoTERBREQpCi1zcmNfY2htb2RfTERBREQgPSAkKExEQUREKQotc3JjX2Nob3du X0xEQUREID0gJChMREFERCkKLXNyY19jaHJvb3RfTERBREQgPSAkKExEQUREKQotc3JjX2Nrc3Vt X0xEQUREID0gJChMREFERCkKLXNyY19jb21tX0xEQUREID0gJChMREFERCkKLXNyY19ucHJvY19M REFERCA9ICQoTERBREQpCi1zcmNfY3BfTERBREQgPSAkKExEQUREKQotaWYgIVNJTkdMRV9CSU5B UlkKLXNyY19jb3JldXRpbHNfTERBREQgPSAkKExEQUREKQotZW5kaWYKLXNyY19jc3BsaXRfTERB REQgPSAkKExEQUREKQotc3JjX2N1dF9MREFERCA9ICQoTERBREQpCi1zcmNfZGF0ZV9MREFERCA9 ICQoTERBREQpCi1zcmNfZGRfTERBREQgPSAkKExEQUREKQotc3JjX2RmX0xEQUREID0gJChMREFE RCkKLSMgU2VlIGRpcl9MREFERCBiZWxvdwotc3JjX2RpcmNvbG9yc19MREFERCA9ICQoTERBREQp Ci1zcmNfZGlybmFtZV9MREFERCA9ICQoTERBREQpCi1zcmNfZHVfTERBREQgPSAkKExEQUREKQot c3JjX2VjaG9fTERBREQgPSAkKExEQUREKQotc3JjX2Vudl9MREFERCA9ICQoTERBREQpCi1zcmNf ZXhwYW5kX0xEQUREID0gJChMREFERCkKLXNyY19leHByX0xEQUREID0gJChMREFERCkKLXNyY19m YWN0b3JfTERBREQgPSAkKExEQUREKQotc3JjX2ZhbHNlX0xEQUREID0gJChMREFERCkKLXNyY19m bXRfTERBREQgPSAkKExEQUREKQotc3JjX2ZvbGRfTERBREQgPSAkKExEQUREKQotc3JjX2dldGxp bWl0c19MREFERCA9ICQoTERBREQpCi1zcmNfZ2luc3RhbGxfTERBREQgPSAkKExEQUREKQotc3Jj X2dyb3Vwc19MREFERCA9ICQoTERBREQpCi1zcmNfaGVhZF9MREFERCA9ICQoTERBREQpCi1zcmNf aG9zdGlkX0xEQUREID0gJChMREFERCkKLXNyY19ob3N0bmFtZV9MREFERCA9ICQoTERBREQpCi1z cmNfaWRfTERBREQgPSAkKExEQUREKQotc3JjX2pvaW5fTERBREQgPSAkKExEQUREKQotc3JjX2tp bGxfTERBREQgPSAkKExEQUREKQotc3JjX2xpbmtfTERBREQgPSAkKExEQUREKQotc3JjX2xuX0xE QUREID0gJChMREFERCkKLXNyY19sb2duYW1lX0xEQUREID0gJChMREFERCkKLXNyY19sc19MREFE RCA9ICQoTERBREQpCi0KLSMgVGhpcyBtdXN0ICpub3QqIGRlcGVuZCBvbiBhbnl0aGluZyBpbiBs aWIvLCBzaW5jZSBpdCBpcyB1c2VkIHRvIGdlbmVyYXRlCi0jIHNyYy9wcmltZXMuaC4gIElmIGl0 IGRlcGVuZGVkIG9uIGxpYmNvcmV1dGlscy5hLCB0aGF0IHdvdWxkIHB1bGwgYWxsIGxpYi8qLmMK LSMgaW50byBCVUlMVF9TT1VSQ0VTLgotc3JjX21ha2VfcHJpbWVfbGlzdF9MREFERCA9Ci0KLXNy Y19tZDVzdW1fTERBREQgPSAkKExEQUREKQotc3JjX21rZGlyX0xEQUREID0gJChMREFERCkKLXNy Y19ta2ZpZm9fTERBREQgPSAkKExEQUREKQotc3JjX21rbm9kX0xEQUREID0gJChMREFERCkKLXNy Y19ta3RlbXBfTERBREQgPSAkKExEQUREKQotc3JjX212X0xEQUREID0gJChMREFERCkKLXNyY19u aWNlX0xEQUREID0gJChMREFERCkKLXNyY19ubF9MREFERCA9ICQoTERBREQpCi1zcmNfbm9odXBf TERBREQgPSAkKExEQUREKQotc3JjX251bWZtdF9MREFERCA9ICQoTERBREQpCi1zcmNfb2RfTERB REQgPSAkKExEQUREKQotc3JjX3Bhc3RlX0xEQUREID0gJChMREFERCkKLXNyY19wYXRoY2hrX0xE QUREID0gJChMREFERCkKLXNyY19waW5reV9MREFERCA9ICQoTERBREQpCi1zcmNfcHJfTERBREQg PSAkKExEQUREKQotc3JjX3ByaW50ZW52X0xEQUREID0gJChMREFERCkKLXNyY19wcmludGZfTERB REQgPSAkKExEQUREKQotc3JjX3B0eF9MREFERCA9ICQoTERBREQpCi1zcmNfcHdkX0xEQUREID0g JChMREFERCkKLXNyY19yZWFkbGlua19MREFERCA9ICQoTERBREQpCi1zcmNfcmVhbHBhdGhfTERB REQgPSAkKExEQUREKQotc3JjX3JtX0xEQUREID0gJChMREFERCkKLXNyY19ybWRpcl9MREFERCA9 ICQoTERBREQpCi1zcmNfcnVuY29uX0xEQUREID0gJChMREFERCkKLXNyY19zZXFfTERBREQgPSAk KExEQUREKQotc3JjX3NoYTFzdW1fTERBREQgPSAkKExEQUREKQotc3JjX3NoYTIyNHN1bV9MREFE RCA9ICQoTERBREQpCi1zcmNfc2hhMjU2c3VtX0xEQUREID0gJChMREFERCkKLXNyY19zaGEzODRz dW1fTERBREQgPSAkKExEQUREKQotc3JjX3NoYTUxMnN1bV9MREFERCA9ICQoTERBREQpCi1zcmNf c2hyZWRfTERBREQgPSAkKExEQUREKQotc3JjX3NodWZfTERBREQgPSAkKExEQUREKQotc3JjX3Ns ZWVwX0xEQUREID0gJChMREFERCkKLXNyY19zb3J0X0xEQUREID0gJChMREFERCkKLXNyY19zcGxp dF9MREFERCA9ICQoTERBREQpCi1zcmNfc3RhdF9MREFERCA9ICQoTERBREQpCi1zcmNfc3RkYnVm X0xEQUREID0gJChMREFERCkKLXNyY19zdHR5X0xEQUREID0gJChMREFERCkKLXNyY19zdW1fTERB REQgPSAkKExEQUREKQotc3JjX3N5bmNfTERBREQgPSAkKExEQUREKQotc3JjX3RhY19MREFERCA9 ICQoTERBREQpCi1zcmNfdGFpbF9MREFERCA9ICQoTERBREQpCi1zcmNfdGVlX0xEQUREID0gJChM REFERCkKLXNyY190ZXN0X0xEQUREID0gJChMREFERCkKLXNyY190aW1lb3V0X0xEQUREID0gJChM REFERCkKLXNyY190b3VjaF9MREFERCA9ICQoTERBREQpCi1zcmNfdHJfTERBREQgPSAkKExEQURE KQotc3JjX3RydWVfTERBREQgPSAkKExEQUREKQotc3JjX3RydW5jYXRlX0xEQUREID0gJChMREFE RCkKLXNyY190c29ydF9MREFERCA9ICQoTERBREQpCi1zcmNfdHR5X0xEQUREID0gJChMREFERCkK LXNyY191bmFtZV9MREFERCA9ICQoTERBREQpCi1zcmNfdW5leHBhbmRfTERBREQgPSAkKExEQURE KQotc3JjX3VuaXFfTERBREQgPSAkKExEQUREKQotc3JjX3VubGlua19MREFERCA9ICQoTERBREQp Ci1zcmNfdXB0aW1lX0xEQUREID0gJChMREFERCkKLXNyY191c2Vyc19MREFERCA9ICQoTERBREQp Ci0jIFNlZSB2ZGlyX0xEQUREIGJlbG93Ci1zcmNfd2NfTERBREQgPSAkKExEQUREKQotc3JjX3do b19MREFERCA9ICQoTERBREQpCi1zcmNfd2hvYW1pX0xEQUREID0gJChMREFERCkKLXNyY195ZXNf TERBREQgPSAkKExEQUREKQotCi0jIFN5bm9ueW1zLiAgUmVjYWxsIHRoYXQgQXV0b21ha2UgdHJh bnNsaXRlcmF0ZXMgJ1snIGFuZCAnLycgdG8gJ18nLgotc3JjX19fTERBREQgPSAkKHNyY190ZXN0 X0xEQUREKQotc3JjX2Rpcl9MREFERCA9ICQoc3JjX2xzX0xEQUREKQotc3JjX3ZkaXJfTERBREQg PSAkKHNyY19sc19MREFERCkKLQotc3JjX2NwX0xEQUREICs9ICQoY29weV9sZGFkZCkKLXNyY19n aW5zdGFsbF9MREFERCArPSAkKGNvcHlfbGRhZGQpCi1zcmNfbXZfTERBREQgKz0gJChjb3B5X2xk YWRkKQotCi1zcmNfbXZfTERBREQgKz0gJChyZW1vdmVfbGRhZGQpCi1zcmNfcm1fTERBREQgKz0g JChyZW1vdmVfbGRhZGQpCi0KLSMgZm9yIGVhY2Nlc3MsIGV1aWRhY2Nlc3MKLWNvcHlfbGRhZGQg Kz0gJChMSUJfRUFDQ0VTUykKLXJlbW92ZV9sZGFkZCArPSAkKExJQl9FQUNDRVNTKQotc3JjX3Nv cnRfTERBREQgKz0gJChMSUJfRUFDQ0VTUykKLXNyY190ZXN0X0xEQUREICs9ICQoTElCX0VBQ0NF U1MpCi0KLSMgZm9yIHNlbGludXggdXNlCi1jb3B5X2xkYWRkICs9ICQoTElCX1NFTElOVVgpCi1z cmNfY2hjb25fTERBREQgKz0gJChMSUJfU0VMSU5VWCkKLXNyY19naW5zdGFsbF9MREFERCArPSAk KExJQl9TRUxJTlVYKQotc3JjX2lkX0xEQUREICs9ICQoTElCX1NFTElOVVgpCi1zcmNfaWRfTERB REQgKz0gJChMSUJfU01BQ0spCi1zcmNfbHNfTERBREQgKz0gJChMSUJfU0VMSU5VWCkKLXNyY19s c19MREFERCArPSAkKExJQl9TTUFDSykKLXNyY19ta2Rpcl9MREFERCArPSAkKExJQl9TRUxJTlVY KQotc3JjX21rZGlyX0xEQUREICs9ICQoTElCX1NNQUNLKQotc3JjX21rZmlmb19MREFERCArPSAk KExJQl9TRUxJTlVYKQotc3JjX21rZmlmb19MREFERCArPSAkKExJQl9TTUFDSykKLXNyY19ta25v ZF9MREFERCArPSAkKExJQl9TRUxJTlVYKQotc3JjX21rbm9kX0xEQUREICs9ICQoTElCX1NNQUNL KQotc3JjX3J1bmNvbl9MREFERCArPSAkKExJQl9TRUxJTlVYKQotc3JjX3N0YXRfTERBREQgKz0g JChMSUJfU0VMSU5VWCkKLQotIyBmb3IgbnZsaXN0X2xvb2t1cF91aW50NjRfYXJyYXkKLXNyY19z dGF0X0xEQUREICs9ICQoTElCX05WUEFJUikKLQotIyBmb3IgZ2V0dGltZSwgc2V0dGltZSwgdXRp bWVjbXAsIHV0aW1lbnMKLWNvcHlfbGRhZGQgKz0gJChMSUJfQ0xPQ0tfR0VUVElNRSkKLXNyY19k YXRlX0xEQUREICs9ICQoTElCX0NMT0NLX0dFVFRJTUUpCi1zcmNfZ2luc3RhbGxfTERBREQgKz0g JChMSUJfQ0xPQ0tfR0VUVElNRSkKLXNyY19sc19MREFERCArPSAkKExJQl9DTE9DS19HRVRUSU1F KQotc3JjX3ByX0xEQUREICs9ICQoTElCX0NMT0NLX0dFVFRJTUUpCi1zcmNfdGltZW91dF9MREFE RCArPSAkKExJQl9USU1FUl9USU1FKQotc3JjX3RvdWNoX0xEQUREICs9ICQoTElCX0NMT0NLX0dF VFRJTUUpCi0KLSMgZm9yIGdldGhyeHRpbWUKLXNyY19kZF9MREFERCArPSAkKExJQl9HRVRIUlhU SU1FKQotCi0jIGZvciBjYXBfZ2V0X2ZpbGUKLXNyY19sc19MREFERCArPSAkKExJQl9DQVApCi0K LSMgZm9yIGZkYXRhc3luYwotc3JjX2RkX0xEQUREICs9ICQoTElCX0ZEQVRBU1lOQykKLXNyY19z aHJlZF9MREFERCArPSAkKExJQl9GREFUQVNZTkMpCi1zcmNfc3luY19MREFERCArPSAkKExJQl9G REFUQVNZTkMpCi0KLSMgZm9yIHhuYW5vc2xlZXAKLXNyY19zbGVlcF9MREFERCArPSAkKExJQl9O QU5PU0xFRVApCi1zcmNfc29ydF9MREFERCArPSAkKExJQl9OQU5PU0xFRVApCi1zcmNfdGFpbF9M REFERCArPSAkKExJQl9OQU5PU0xFRVApCi0KLSMgZm9yIHZhcmlvdXMgR01QIGZ1bmN0aW9ucwot c3JjX2V4cHJfTERBREQgKz0gJChMSUJfR01QKQotc3JjX2ZhY3Rvcl9MREFERCArPSAkKExJQl9H TVApCi0KLSMgZm9yIGdldGxvYWRhdmcKLXNyY191cHRpbWVfTERBREQgKz0gJChHRVRMT0FEQVZH X0xJQlMpCi0KLSMgZm9yIHZhcmlvdXMgQUNMIGZ1bmN0aW9ucwotY29weV9sZGFkZCArPSAkKExJ Ql9BQ0wpCi1zcmNfbHNfTERBREQgKz0gJChMSUJfSEFTX0FDTCkKLQotIyBmb3IgdmFyaW91cyB4 YXR0ciBmdW5jdGlvbnMKLWNvcHlfbGRhZGQgKz0gJChMSUJfWEFUVFIpCi0KLSMgZm9yIHByaW50 X3VuaWNvZGVfY2hhciwgcHJvcGVyX25hbWVfdXRmOAotc3JjX2ZhY3Rvcl9MREFERCArPSAkKExJ QklDT05WKQotc3JjX3ByaW50Zl9MREFERCArPSAkKExJQklDT05WKQotc3JjX3B0eF9MREFERCAr PSAkKExJQklDT05WKQotCi0jIGZvciBsaWJjcnlwdG8gaGFzaCByb3V0aW5lcwotc3JjX21kNXN1 bV9MREFERCArPSAkKExJQl9DUllQVE8pCi1zcmNfc29ydF9MREFERCArPSAkKExJQl9DUllQVE8p Ci1zcmNfc2hhMXN1bV9MREFERCArPSAkKExJQl9DUllQVE8pCi1zcmNfc2hhMjI0c3VtX0xEQURE ICs9ICQoTElCX0NSWVBUTykKLXNyY19zaGEyNTZzdW1fTERBREQgKz0gJChMSUJfQ1JZUFRPKQot c3JjX3NoYTM4NHN1bV9MREFERCArPSAkKExJQl9DUllQVE8pCi1zcmNfc2hhNTEyc3VtX0xEQURE ICs9ICQoTElCX0NSWVBUTykKLQotIyBmb3IgY2Fub25faG9zdAotc3JjX3Bpbmt5X0xEQUREICs9 ICQoR0VUQUREUklORk9fTElCKQotc3JjX3dob19MREFERCArPSAkKEdFVEFERFJJTkZPX0xJQikK LQotIyBmb3IgZ2V0aG9zdG5hbWUsIHVuYW1lCi1zcmNfaG9zdG5hbWVfTERBREQgKz0gJChHRVRI T1NUTkFNRV9MSUIpCi1zcmNfdW5hbWVfTERBREQgKz0gJChHRVRIT1NUTkFNRV9MSUIpCi0KLSMg Zm9yIHN0cnNpZ25hbAotc3JjX2tpbGxfTERBREQgKz0gJChMSUJUSFJFQUQpCi0KLSMgZm9yIHB0 aHJlYWQKLXNyY19zb3J0X0xEQUREICs9ICQoTElCX1BUSFJFQUQpCi0KLSMgR2V0IHRoZSByZWxl YXNlIHllYXIgZnJvbSBsaWIvdmVyc2lvbi1ldGMuYy4KLVJFTEVBU0VfWUVBUiA9IFwKLSAgYHNl ZCAtbiAnLy4qQ09QWVJJR0hUX1lFQVIgPSBcKFswLTldWzAtOV1bMC05XVswLTldXCkgfTsvcy8v XDEvcCcgXAotICAgICQodG9wX3NyY2RpcikvbGliL3ZlcnNpb24tZXRjLmNgCi0KLXNlbGludXhf c291cmNlcyA9IFwKLSAgc3JjL3NlbGludXguYyBcCi0gIHNyYy9zZWxpbnV4LmgKLQotY29weV9z b3VyY2VzID0gXAotICBzcmMvY29weS5jIFwKLSAgc3JjL2NwLWhhc2guYyBcCi0gIHNyYy9leHRl bnQtc2Nhbi5jIFwKLSAgc3JjL2V4dGVudC1zY2FuLmggXAotICBzcmMvZm9yY2UtbGluay5jIFwK LSAgc3JjL2ZvcmNlLWxpbmsuaAotCi0jIFVzZSAnZ2luc3RhbGwnIGluIHRoZSBkZWZpbml0aW9u IG9mIFBST0dSQU1TIGFuZCBpbiBkZXBlbmRlbmNpZXMgdG8gYXZvaWQKLSMgY29uZnVzaW9uIHdp dGggdGhlICdpbnN0YWxsJyB0YXJnZXQuICBUaGUgaW5zdGFsbCBydWxlIHRyYW5zZm9ybXMgJ2dp bnN0YWxsJwotIyB0byBpbnN0YWxsIGJlZm9yZSBhcHBseWluZyBhbnkgdXNlci1zcGVjaWZpZWQg bmFtZSB0cmFuc2Zvcm1hdGlvbnMuCi0KLSMgRG9uJ3QgYXBwbHkgcHJlZml4IHRyYW5zZm9ybWF0 aW9ucyB0byBsaWJzdGRidWYgc2hhcmVkIGxpYgotIyBhcyB0aGF0J3Mgbm90IGdlbmVyYWxseSBu ZWVkZWQsIGFuZCB3ZSBuZWVkIHRvIHJlZmVyZW5jZSB0aGUKLSMgbmFtZSBkaXJlY3RseSBpbiBM RF9QUkVMT0FEIGV0Yy4gIEluIGdlbmVyYWwgaXQncyBzdXJwcmlzaW5nCi0jIHRoYXQgJCh0cmFu c2Zvcm0pIGlzIGFwcGxpZWQgdG8gbGliZXhlYyBhdCBhbGwgZ2l2ZW4gdGhhdCBpcwotIyBmb3Ig aW50ZXJuYWwgcGFja2FnZSBuYW1pbmcsIG5vdCBwcml2eSB0byAkKHRyYW5zZm9ybSkuCi0KLXRy YW5zZm9ybSA9IHMvZ2luc3RhbGwvaW5zdGFsbC87L2xpYnN0ZGJ1Zi8hJChwcm9ncmFtX3RyYW5z Zm9ybV9uYW1lKQotCi1zcmNfZ2luc3RhbGxfU09VUkNFUyA9IHNyYy9pbnN0YWxsLmMgc3JjL3By b2ctZnByaW50Zi5jICQoY29weV9zb3VyY2VzKSBcCi0JCSAgICAgICAkKHNlbGludXhfc291cmNl cykKLQotIyBUaGlzIGlzIGZvciB0aGUgJ1snIHByb2dyYW0uICBBdXRvbWFrZSB0cmFuc2xpdGVy YXRlcyAnWycgYW5kICcvJyB0byAnXycuCi1zcmNfX19TT1VSQ0VTID0gc3JjL2xicmFja2V0LmMK LQotbm9kaXN0X3NyY19jb3JldXRpbHNfU09VUkNFUyA9IHNyYy9jb3JldXRpbHMuaAotc3JjX2Nv cmV1dGlsc19TT1VSQ0VTID0gc3JjL2NvcmV1dGlscy5jCi0KLXNyY19jcF9TT1VSQ0VTID0gc3Jj L2NwLmMgJChjb3B5X3NvdXJjZXMpICQoc2VsaW51eF9zb3VyY2VzKQotc3JjX2Rpcl9TT1VSQ0VT ID0gc3JjL2xzLmMgc3JjL2xzLWRpci5jCi1zcmNfdmRpcl9TT1VSQ0VTID0gc3JjL2xzLmMgc3Jj L2xzLXZkaXIuYwotc3JjX2lkX1NPVVJDRVMgPSBzcmMvaWQuYyBzcmMvZ3JvdXAtbGlzdC5jCi1z cmNfZ3JvdXBzX1NPVVJDRVMgPSBzcmMvZ3JvdXBzLmMgc3JjL2dyb3VwLWxpc3QuYwotc3JjX2xz X1NPVVJDRVMgPSBzcmMvbHMuYyBzcmMvbHMtbHMuYwotc3JjX2xuX1NPVVJDRVMgPSBzcmMvbG4u YyBcCi0gIHNyYy9mb3JjZS1saW5rLmMgc3JjL2ZvcmNlLWxpbmsuaCBcCi0gIHNyYy9yZWxwYXRo LmMgc3JjL3JlbHBhdGguaAotc3JjX2Nob3duX1NPVVJDRVMgPSBzcmMvY2hvd24uYyBzcmMvY2hv d24tY29yZS5jCi1zcmNfY2hncnBfU09VUkNFUyA9IHNyYy9jaGdycC5jIHNyYy9jaG93bi1jb3Jl LmMKLXNyY19raWxsX1NPVVJDRVMgPSBzcmMva2lsbC5jIHNyYy9vcGVyYW5kMnNpZy5jCi1zcmNf cmVhbHBhdGhfU09VUkNFUyA9IHNyYy9yZWFscGF0aC5jIHNyYy9yZWxwYXRoLmMgc3JjL3JlbHBh dGguaAotc3JjX3RpbWVvdXRfU09VUkNFUyA9IHNyYy90aW1lb3V0LmMgc3JjL29wZXJhbmQyc2ln LmMKLQotc3JjX212X1NPVVJDRVMgPSBzcmMvbXYuYyBzcmMvcmVtb3ZlLmMgJChjb3B5X3NvdXJj ZXMpICQoc2VsaW51eF9zb3VyY2VzKQotc3JjX3JtX1NPVVJDRVMgPSBzcmMvcm0uYyBzcmMvcmVt b3ZlLmMKLQotc3JjX21rZGlyX1NPVVJDRVMgPSBzcmMvbWtkaXIuYyBzcmMvcHJvZy1mcHJpbnRm LmMgJChzZWxpbnV4X3NvdXJjZXMpCi1zcmNfcm1kaXJfU09VUkNFUyA9IHNyYy9ybWRpci5jIHNy Yy9wcm9nLWZwcmludGYuYwotCi1zcmNfbWtmaWZvX1NPVVJDRVMgPSBzcmMvbWtmaWZvLmMgJChz ZWxpbnV4X3NvdXJjZXMpCi1zcmNfbWtub2RfU09VUkNFUyA9IHNyYy9ta25vZC5jICQoc2VsaW51 eF9zb3VyY2VzKQotCi1zcmNfZGZfU09VUkNFUyA9IHNyYy9kZi5jIHNyYy9maW5kLW1vdW50LXBv aW50LmMKLXNyY19zdGF0X1NPVVJDRVMgPSBzcmMvc3RhdC5jIHNyYy9maW5kLW1vdW50LXBvaW50 LmMKLQotc3JjX3VuYW1lX1NPVVJDRVMgPSBzcmMvdW5hbWUuYyBzcmMvdW5hbWUtdW5hbWUuYwot c3JjX2FyY2hfU09VUkNFUyA9IHNyYy91bmFtZS5jIHNyYy91bmFtZS1hcmNoLmMKLQotc3JjX2N1 dF9TT1VSQ0VTID0gc3JjL2N1dC5jIHNyYy9zZXQtZmllbGRzLmMKLXNyY19udW1mbXRfU09VUkNF UyA9IHNyYy9udW1mbXQuYyBzcmMvc2V0LWZpZWxkcy5jCi0KLXNyY19tZDVzdW1fQ1BQRkxBR1Mg PSAtREhBU0hfQUxHT19NRDU9MSAkKEFNX0NQUEZMQUdTKQotc3JjX3NoYTFzdW1fU09VUkNFUyA9 IHNyYy9tZDVzdW0uYwotc3JjX3NoYTFzdW1fQ1BQRkxBR1MgPSAtREhBU0hfQUxHT19TSEExPTEg JChBTV9DUFBGTEFHUykKLXNyY19zaGEyMjRzdW1fU09VUkNFUyA9IHNyYy9tZDVzdW0uYwotc3Jj X3NoYTIyNHN1bV9DUFBGTEFHUyA9IC1ESEFTSF9BTEdPX1NIQTIyND0xICQoQU1fQ1BQRkxBR1Mp Ci1zcmNfc2hhMjU2c3VtX1NPVVJDRVMgPSBzcmMvbWQ1c3VtLmMKLXNyY19zaGEyNTZzdW1fQ1BQ RkxBR1MgPSAtREhBU0hfQUxHT19TSEEyNTY9MSAkKEFNX0NQUEZMQUdTKQotc3JjX3NoYTM4NHN1 bV9TT1VSQ0VTID0gc3JjL21kNXN1bS5jCi1zcmNfc2hhMzg0c3VtX0NQUEZMQUdTID0gLURIQVNI X0FMR09fU0hBMzg0PTEgJChBTV9DUFBGTEFHUykKLXNyY19zaGE1MTJzdW1fU09VUkNFUyA9IHNy Yy9tZDVzdW0uYwotc3JjX3NoYTUxMnN1bV9DUFBGTEFHUyA9IC1ESEFTSF9BTEdPX1NIQTUxMj0x ICQoQU1fQ1BQRkxBR1MpCi0jIEluY2x1ZGUgdGhlIGZpbGUgb24gdGhlIGNvbW1hbmQgbGluZSB0 byBhdm9pZCBtb2RpZnlpbmcKLSMgdGhlIGJsYWtlMiB1cHN0cmVhbSBzb3VyY2UKLWlmIFVTRV9Y TENfSU5DTFVERQotc3JjX2Iyc3VtX0NQUEZMQUdTID0gLXFpbmNsdWRlPWNvbmZpZy5oCi1lbHNl Ci1zcmNfYjJzdW1fQ1BQRkxBR1MgPSAtaW5jbHVkZSBjb25maWcuaAotZW5kaWYKLXNyY19iMnN1 bV9DUFBGTEFHUyArPSAtREhBU0hfQUxHT19CTEFLRTI9MSAkKEFNX0NQUEZMQUdTKQotc3JjX2Iy c3VtX1NPVVJDRVMgPSBzcmMvbWQ1c3VtLmMgXAotCQkgICAgc3JjL2JsYWtlMi9ibGFrZTIuaCBz cmMvYmxha2UyL2JsYWtlMi1pbXBsLmggXAotCQkgICAgc3JjL2JsYWtlMi9ibGFrZTJiLXJlZi5j IFwKLQkJICAgIHNyYy9ibGFrZTIvYjJzdW0uYyBzcmMvYmxha2UyL2Iyc3VtLmgKLQotc3JjX2Jh c2U2NF9DUFBGTEFHUyA9IC1EQkFTRV9UWVBFPTY0ICQoQU1fQ1BQRkxBR1MpCi1zcmNfYmFzZTMy X1NPVVJDRVMgPSBzcmMvYmFzZTY0LmMKLXNyY19iYXNlMzJfQ1BQRkxBR1MgPSAtREJBU0VfVFlQ RT0zMiAkKEFNX0NQUEZMQUdTKQotCi1zcmNfZ2luc3RhbGxfQ1BQRkxBR1MgPSAtREVOQUJMRV9N QVRDSFBBVEhDT049MSAkKEFNX0NQUEZMQUdTKQotCi1zcmNfZXhwYW5kX1NPVVJDRVMgPSBzcmMv ZXhwYW5kLmMgc3JjL2V4cGFuZC1jb21tb24uYwotc3JjX3VuZXhwYW5kX1NPVVJDRVMgPSBzcmMv dW5leHBhbmQuYyBzcmMvZXhwYW5kLWNvbW1vbi5jCi0KLSMgRW5zdXJlIHdlIGRvbid0IGxpbmsg YWdhaW5zdCBsaWJjb3JldXRpbHMuYSBhcyB0aGF0IGxpYiBpcwotIyBub3QgY29tcGlsZWQgd2l0 aCAtZlBJQyB3aGljaCBjYXVzZXMgaXNzdWVzIG9uIDY0IGJpdCBhdCBsZWFzdAotc3JjX2xpYnN0 ZGJ1Zl9zb19MREFERCA9ICQoTElCSU5UTCkKLQotIyBOb3RlIGxpYnN0ZGJ1ZiBpcyBvbmx5IGNv bXBpbGVkIGlmIEdDQyBpcyBhdmFpbGFibGUKLSMgKGFzIHBlciB0aGUgY2hlY2sgaW4gY29uZmln dXJlLmFjKSwgc28gdGhlc2UgZmxhZ3Mgc2hvdWxkIGJlIGF2YWlsYWJsZS4KLSMgbGlidG9vbCBp cyBwcm9iYWJseSByZXF1aXJlZCB0byByZWxheCB0aGlzIGRlcGVuZGVuY3kuCi1zcmNfbGlic3Rk YnVmX3NvX0xERkxBR1MgPSAtc2hhcmVkCi1zcmNfbGlic3RkYnVmX3NvX0NGTEFHUyA9IC1mUElD ICQoQU1fQ0ZMQUdTKQotCi1CVUlMVF9TT1VSQ0VTICs9IHNyYy9jb3JldXRpbHMuaAotaWYgU0lO R0xFX0JJTkFSWQotIyBTaW5nbGUgYmluYXJ5IGRlcGVuZGVuY2llcwotc3JjX2NvcmV1dGlsc19D RkxBR1MgPSAtRFNJTkdMRV9CSU5BUlkgJChBTV9DRkxBR1MpCi0jc3JjX2NvcmV1dGlsc19MREZM QUdTID0gJChBTV9MREZMQUdTKQotc3JjX2NvcmV1dGlsc19MREFERCA9ICQoc2luZ2xlX2JpbmFy eV9kZXBzKSAkKExEQUREKSAkKHNpbmdsZV9iaW5hcnlfbGlicykKLXNyY19jb3JldXRpbHNfREVQ RU5ERU5DSUVTID0gJChMREFERCkgJChzaW5nbGVfYmluYXJ5X2RlcHMpCi0KLWluY2x1ZGUgJCh0 b3Bfc3JjZGlyKS9zcmMvc2luZ2xlLWJpbmFyeS5tawotCi0jIENyZWF0ZXMgc3ltbGlua3Mgb3Ig c2hlYmFuZ3MgdG8gdGhlIGluc3RhbGxlZCBwcm9ncmFtcyB3aGVuIGJ1aWxkaW5nCi0jIGNvcmV1 dGlscyBzaW5nbGUgYmluYXJ5LgotRVhUUkFfc3JjX2NvcmV1dGlsc19ERVBFTkRFTkNJRVMgPSBz cmMvY29yZXV0aWxzXyQoc2luZ2xlX2JpbmFyeV9pbnN0YWxsX3R5cGUpCi1lbmRpZiBTSU5HTEVf QklOQVJZCi0KLUNMRUFORklMRVMgKz0gc3JjL2NvcmV1dGlsc19zeW1saW5rcwotc3JjL2NvcmV1 dGlsc19zeW1saW5rczogTWFrZWZpbGUKLQkkKEFNX1ZfR0VOKXRvdWNoICRACi0JJChBTV9WX2F0 KSR7TUtESVJfUH0gc3JjCi0JJChBTV9WX2F0KWZvciBpIGluIHggJChzaW5nbGVfYmluYXJ5X3By b2dzKTsgZG8gXAotCQl0ZXN0ICQkaSA9IHggJiYgY29udGludWU7IFwKLQkJcm0gLWYgc3JjLyQk aSQoRVhFRVhUKSB8fCBleGl0ICQkPzsgXAotCQkkKExOX1MpIC1zIGNvcmV1dGlscyQoRVhFRVhU KSBzcmMvJCRpJChFWEVFWFQpIHx8IGV4aXQgJCQ/OyBcCi0JZG9uZQotCi1DTEVBTkZJTEVTICs9 IHNyYy9jb3JldXRpbHNfc2hlYmFuZ3MKLXNyYy9jb3JldXRpbHNfc2hlYmFuZ3M6IE1ha2VmaWxl Ci0JJChBTV9WX0dFTil0b3VjaCAkQAotCSQoQU1fVl9hdCkke01LRElSX1B9IHNyYwotCSQoQU1f Vl9hdClmb3IgaSBpbiB4ICQoc2luZ2xlX2JpbmFyeV9wcm9ncyk7IGRvIFwKLQkJdGVzdCAkJGkg PSB4ICYmIGNvbnRpbnVlOyBcCi0JCXJtIC1mIHNyYy8kJGkkKEVYRUVYVCkgfHwgZXhpdCAkJD87 IFwKLQkJcHJpbnRmICcjISVzIC0tY29yZXV0aWxzLXByb2ctc2hlYmFuZz0lc1xuJyBcCi0JCQkk KGFic190b3BfYnVpbGRkaXIpL3NyYy9jb3JldXRpbHMkKEVYRUVYVCkgJCRpIFwKLQkJCT5zcmMv JCRpJChFWEVFWFQpIHx8IGV4aXQgJCQ/OyBcCi0JCWNobW9kIGEreCxhLXcgc3JjLyQkaSQoRVhF RVhUKSB8fCBleGl0ICQkPzsgXAotCWRvbmUKLQotY2xlYW4tbG9jYWw6Ci0JJChBTV9WX2F0KWZv ciBpIGluIHggJChzaW5nbGVfYmluYXJ5X3Byb2dzKTsgZG8gXAotCQl0ZXN0ICQkaSA9IHggJiYg Y29udGludWU7IFwKLQkJcm0gLWYgc3JjLyQkaSQoRVhFRVhUKSB8fCBleGl0ICQkPzsgXAotCWRv bmUKLQotCi1CVUlMVF9TT1VSQ0VTICs9IHNyYy9kaXJjb2xvcnMuaAotc3JjL2RpcmNvbG9ycy5o OiBzcmMvZGNnZW4gc3JjL2RpcmNvbG9ycy5oaW4KLQkkKEFNX1ZfR0VOKXJtIC1mICRAICRALXQK LQkkKEFNX1ZfYXQpJHtNS0RJUl9QfSBzcmMKLQkkKEFNX1ZfYXQpJChQRVJMKSAtdyAtLSAkKHNy Y2Rpcikvc3JjL2RjZ2VuIFwKLQkJCQkkKHNyY2Rpcikvc3JjL2RpcmNvbG9ycy5oaW4gPiAkQC10 Ci0JJChBTV9WX2F0KWNobW9kIGEtdyAkQC10Ci0JJChBTV9WX2F0KW12ICRALXQgJEAKLQotIyBU aGlzIGZpbGUgaXMgYnVpbHQgYnkgbWFpbnRhaW5lcnMuICBJdCdzIGFyY2hpdGVjdHVyZS1pbmRl cGVuZGVudCwKLSMgYW5kIGl0IG5lZWRzIHRvIGJlIGJ1aWx0IG9uIGEgd2lkZXN0LWtub3duLWlu dCBhcmNoaXRlY3R1cmUsIHNvIGl0J3MKLSMgYnVpbHQgb25seSBpZiBhYnNlbnQuICBJdCBpcyBu b3QgY2xlYW5lZCBiZWNhdXNlIHdlIGRvbid0IHdhbnQgdG8KLSMgaW5zaXN0IHRoYXQgbWFpbnRh aW5lcnMgbXVzdCBidWlsZCBvbiBob3N0cyB0aGF0IHN1cHBvcnQgdGhlIHdpZGVzdAotIyBrbm93 biBpbnRzIChjdXJyZW50bHkgMTI4LWJpdCkuCi1CVUlMVF9TT1VSQ0VTICs9ICQodG9wX3NyY2Rp cikvc3JjL3ByaW1lcy5oCi0kKHRvcF9zcmNkaXIpL3NyYy9wcmltZXMuaDoKLQkkKEFNX1ZfYXQp JHtNS0RJUl9QfSBzcmMKLQkkKE1BS0UpIHNyYy9tYWtlLXByaW1lLWxpc3QkKEVYRUVYVCkKLQkk KEFNX1ZfR0VOKXJtIC1mICRAICRALXQKLQkkKEFNX1ZfYXQpc3JjL21ha2UtcHJpbWUtbGlzdCQo RVhFRVhUKSA1MDAwID4gJEAtdAotCSQoQU1fVl9hdCljaG1vZCBhLXcgJEAtdAotCSQoQU1fVl9h dCltdiAkQC10ICRACi0KLSMgZmFsc2UgZXhpdHMgbm9uemVybyBldmVuIHdpdGggLS1oZWxwIG9y IC0tdmVyc2lvbi4KLSMgdGVzdCBkb2Vzbid0IHN1cHBvcnQgLS1oZWxwIG9yIC0tdmVyc2lvbi4K LSMgVGVsbCBhdXRvbWFrZSB0byBleGVtcHQgdGhlbiBmcm9tIHRoYXQgaW5zdGFsbGNoZWNrIHRl c3QuCi1BTV9JTlNUQUxMQ0hFQ0tfU1REX09QVElPTlNfRVhFTVBUID0gc3JjL2ZhbHNlIHNyYy90 ZXN0Ci0KLSMgQ29tcGFyZSBmcy5oIHdpdGggdGhlIGxpc3Qgb2YgZmlsZSBzeXN0ZW0gbmFtZXMv bWFnaWMtbnVtYmVycyBpbiB0aGUKLSMgTGludXggc3RhdGZzIG1hbiBwYWdlLiAgVGhpcyB0YXJn ZXQgcHJpbnRzIGFueSBuZXcgbmFtZS9udW1iZXIgcGFpcnMuCi0jIEFsc28gY29tcGFyZSBhZ2Fp bnN0IC91c3IvaW5jbHVkZS9saW51eC9tYWdpYy5oCi0uUEhPTlk6IHNyYy9mcy1tYWdpYy1jb21w YXJlCi1zcmMvZnMtbWFnaWMtY29tcGFyZTogc3JjL2ZzLW1hZ2ljIHNyYy9mcy1rZXJuZWwtbWFn aWMgc3JjL2ZzLWRlZgotCUBqb2luIC12MSAtdEAgc3JjL2ZzLW1hZ2ljIHNyYy9mcy1kZWYKLQlA am9pbiAtdjEgLXRAIHNyYy9mcy1rZXJuZWwtbWFnaWMgc3JjL2ZzLWRlZgotCi1DTEVBTkZJTEVT ICs9IHNyYy9mcy1kZWYKLXNyYy9mcy1kZWY6IHNyYy9mcy5oCi0JZ3JlcCAnXiMgKmRlZmluZSAn IHNyYy9mcy5oIHwgJChBU1NPUlQpID4gJEAtdCAmJiBtdiAkQC10ICRACi0KLSMgTWFzc2FnZSBi aXRzIG9mIHRoZSBzdGF0ZnMgbWFuIHBhZ2UgYW5kIGRlZmluaXRpb25zIGZyb20KLSMgL3Vzci9p bmNsdWRlL2xpbnV4L21hZ2ljLmggdG8gYmUgaW4gYSBmb3JtIGNvbnNpc3RlbnQgd2l0aCB3aGF0 J3MgaW4gZnMuaC4KLWZzX25vcm1hbGl6ZV9wZXJsX3N1YnN0ID0JCQlcCi0gIC1lICdzL01JTklY X1NVUEVSX01BR0lDXGIvTUlOSVgvOycJCVwKLSAgLWUgJ3MvTUlOSVhfU1VQRVJfTUFHSUMyXGIv TUlOSVhfMzAvOycJXAotICAtZSAncy9NSU5JWDJfU1VQRVJfTUFHSUNcYi9NSU5JWF9WMi87Jwlc Ci0gIC1lICdzL01JTklYMl9TVVBFUl9NQUdJQzJcYi9NSU5JWF9WMl8zMC87JwlcCi0gIC1lICdz L01JTklYM19TVVBFUl9NQUdJQ1xiL01JTklYX1YzLzsnCVwKLSAgLWUgJ3MvQ0lGU19NQUdJQ19O VU1CRVIvQ0lGUy87JwkJXAotICAtZSAncy8oX1NVUEVSKT9fTUFHSUMvLzsnCQkJXAotICAtZSAn cy9ccysweChcUyspLyIgMHgiIC4gdWMgJCQxL2U7JwkJXAotICAtZSAncy8oXHMrMHgpKFxYezN9 KVxiLyQkezF9MCQkMi87JwkJXAotICAtZSAncy8oXHMrMHgpKFxYezZ9KVxiLyQkezF9MDAkJDIv OycJCVwKLSAgLWUgJ3MvKFxzKzB4KShcWHs3fSlcYi8kJHsxfTAkJDIvOycJCVwKLSAgLWUgJ3Mv XlxzKy8vOycJCQkJXAotICAtZSAncy9eXDA0M2RlZmluZVxzKy8vOycJCQlcCi0gIC1lICdzL15f KFhJQUZTKS8kJDEvOycJCQlcCi0gIC1lICdzL15VU0JERVZJQ0UvVVNCREVWRlMvOycJCQlcCi0g IC1lICdzL05URlNfU0IvTlRGUy87JwkJCQlcCi0gIC1lICdzL14vXDA0MyBkZWZpbmUgU19NQUdJ Q18vOycJCVwKLSAgLWUgJ3MsXHMqL1wqIC4qPyBcKi8sLDsnCi0KLUNMRUFORklMRVMgKz0gc3Jj L2ZzLW1hZ2ljCi1zcmMvZnMtbWFnaWM6IE1ha2VmaWxlCi0JQE1BTlBBR0VSPSBtYW4gc3RhdGZz IFwKLQkgIHxwZXJsIC1uZSAnL0ZpbGUgc3lzdGVtIHR5cGVzOi8uLi4vTm9ib2R5IGtuby8gYW5k IHByaW50JwlcCi0JICB8Z3JlcCAweCB8IHBlcmwgLXAJCQkJCQlcCi0JICAgICQoZnNfbm9ybWFs aXplX3Blcmxfc3Vic3QpCQkJCQlcCi0JICB8IGdyZXAgLUV2ICdTX01BR0lDX0VYVFszNF18U1RB Q0tfRU5EJwkJCVwKLQkgIHwgJChBU1NPUlQpCQkJCQkJCVwKLQkgID4gJEAtdCAmJiBtdiAkQC10 ICRACi0KLURJU1RDTEVBTkZJTEVTICs9IHNyYy9mcy1sYXRlc3QtbWFnaWMuaAotIyBUaGlzIHJ1 bGUgY3VycmVudGx5IGdldHMgdGhlIGxhdGVzdCBoZWFkZXIsIGJ1dCBwcm9iYWJseSBpc24ndCBn ZW5lcmFsCi0jIGVub3VnaCB0byBlbmFibGUgYnkgZGVmYXVsdC4KLSMJQGtnaXQ9J2h0dHBzOi8v Z2l0Lmtlcm5lbC5vcmcvY2dpdC9saW51eC9rZXJuZWwvZ2l0JzsgXAotIwl3Z2V0IC1xICQka2dp dC90b3J2YWxkcy9saW51eC5naXQvcGxhaW4vaW5jbHVkZS91YXBpL2xpbnV4L21hZ2ljLmggXAot IwkgIC1PICRACi1zcmMvZnMtbGF0ZXN0LW1hZ2ljLmg6Ci0JQHRvdWNoICRACi0KLUNMRUFORklM RVMgKz0gc3JjL2ZzLWtlcm5lbC1tYWdpYwotc3JjL2ZzLWtlcm5lbC1tYWdpYzogTWFrZWZpbGUg c3JjL2ZzLWxhdGVzdC1tYWdpYy5oCi0JQHBlcmwgLW5lICcvXiNkZWZpbmUuKjB4LyBhbmQgcHJp bnQnCQkJCVwKLQkgIC91c3IvaW5jbHVkZS9saW51eC9tYWdpYy5oIHNyYy9mcy1sYXRlc3QtbWFn aWMuaAkJXAotCSAgfCBwZXJsIC1wCQkJCQkJCVwKLQkgICAgJChmc19ub3JtYWxpemVfcGVybF9z dWJzdCkJCQkJCVwKLQkgIHwgZ3JlcCAtRXYgJ1NfTUFHSUNfRVhUWzM0XXxTVEFDS19FTkQnCQkJ XAotCSAgfCAkKEFTU09SVCkgLXUJCQkJCQlcCi0JICA+ICRALXQgJiYgbXYgJEAtdCAkQAotCi1C VUlMVF9TT1VSQ0VTICs9IHNyYy9mcy1pcy1sb2NhbC5oCi1zcmMvZnMtaXMtbG9jYWwuaDogc3Jj L3N0YXQuYyBzcmMvZXh0cmFjdC1tYWdpYwotCSQoQU1fVl9HRU4pcm0gLWYgJEAKLQkkKEFNX1Zf YXQpJHtNS0RJUl9QfSBzcmMKLQkkKEFNX1ZfYXQpJChQRVJMKSAkKHNyY2Rpcikvc3JjL2V4dHJh Y3QtbWFnaWMgXAotCQkJICAtLWxvY2FsICQoc3JjZGlyKS9zcmMvc3RhdC5jID4gJEB0Ci0JJChB TV9WX2F0KWNobW9kIGEtdyAkQHQKLQkkKEFNX1ZfYXQpbXYgJEB0ICRACi0KLUJVSUxUX1NPVVJD RVMgKz0gc3JjL2ZzLmgKLXNyYy9mcy5oOiBzcmMvc3RhdC5jIHNyYy9leHRyYWN0LW1hZ2ljCi0J JChBTV9WX0dFTilybSAtZiAkQAotCSQoQU1fVl9hdCkke01LRElSX1B9IHNyYwotCSQoQU1fVl9h dCkkKFBFUkwpICQoc3JjZGlyKS9zcmMvZXh0cmFjdC1tYWdpYyBcCi0JCQkgICQoc3JjZGlyKS9z cmMvc3RhdC5jID4gJEB0Ci0JJChBTV9WX2F0KWNobW9kIGEtdyAkQHQKLQkkKEFNX1ZfYXQpbXYg JEB0ICRACi0KLUJVSUxUX1NPVVJDRVMgKz0gc3JjL3ZlcnNpb24uYwotc3JjL3ZlcnNpb24uYzog TWFrZWZpbGUKLQkkKEFNX1ZfR0VOKXJtIC1mICRACi0JJChBTV9WX2F0KSR7TUtESVJfUH0gc3Jj Ci0JJChBTV9WX2F0KXByaW50ZiAnI2luY2x1ZGUgPGNvbmZpZy5oPlxuJyA+ICRAdAotCSQoQU1f Vl9hdClwcmludGYgJ2NoYXIgY29uc3QgKlZlcnNpb24gPSAiJChQQUNLQUdFX1ZFUlNJT04pIjtc bicgPj4gJEB0Ci0JJChBTV9WX2F0KWNobW9kIGEtdyAkQHQKLQkkKEFNX1ZfYXQpbXYgJEB0ICRA Ci0KLUJVSUxUX1NPVVJDRVMgKz0gc3JjL3ZlcnNpb24uaAotc3JjL3ZlcnNpb24uaDogTWFrZWZp bGUKLQkkKEFNX1ZfR0VOKXJtIC1mICRACi0JJChBTV9WX2F0KSR7TUtESVJfUH0gc3JjCi0JJChB TV9WX2F0KXByaW50ZiAnZXh0ZXJuIGNoYXIgY29uc3QgKlZlcnNpb247XG4nID4gJEB0Ci0JJChB TV9WX2F0KWNobW9kIGEtdyAkQHQKLQkkKEFNX1ZfYXQpbXYgJEB0ICRACi0KLSMgR2VuZXJhdGVz IGEgbGlzdCBvZiBtYWNybyBpbnZvY2F0aW9ucyBsaWtlOgotIyAgIFNJTkdMRV9CSU5BUllfUFJP R1JBTShwcm9ncmFtX25hbWVfc3RyLCBtYWluX25hbWUpCi0jIG9uY2UgZm9yIGVhY2ggcHJvZ3Jh bSBsaXN0IG9uICQoc2luZ2xlX2JpbmFyeV9wcm9ncykuIE5vdGUgdGhhdAotIyBmb3IgWyB0aGUg bWFjcm8gaW52b2NhdGlvbiBpczoKLSMgICBTSU5HTEVfQklOQVJZX1BST0dSQU0oIlsiLCBfKQot RElTVENMRUFORklMRVMgKz0gc3JjL2NvcmV1dGlscy5oCi1zcmMvY29yZXV0aWxzLmg6IE1ha2Vm aWxlCi0JJChBTV9WX0dFTilybSAtZiAkQAotCSQoQU1fVl9hdCkke01LRElSX1B9IHNyYwotCSQo QU1fVl9hdClmb3IgcHJvZyBpbiB4ICQoc2luZ2xlX2JpbmFyeV9wcm9ncyk7IGRvCVwKLQkgIHRl c3QgJCRwcm9nID0geCAmJiBjb250aW51ZTsJCQkJXAotCSAgcHJvZz1gYmFzZW5hbWUgJCRwcm9n YDsJCQkJXAotCSAgbWFpbj1gZWNobyAkJHByb2cgfCB0ciAnWycgJ18nYDsJCQlcCi0JICBlY2hv ICJTSU5HTEVfQklOQVJZX1BST0dSQU0oXCIkJHByb2dcIiwgJCRtYWluKSI7CVwKLQlkb25lIHwg c29ydCA+ICRAdAotCSQoQU1fVl9hdCljaG1vZCBhLXcgJEB0Ci0JJChBTV9WX2F0KW12ICRAdCAk QAotCi1ESVNUQ0xFQU5GSUxFUyArPSBzcmMvdmVyc2lvbi5jIHNyYy92ZXJzaW9uLmgKLU1BSU5U QUlORVJDTEVBTkZJTEVTICs9ICQoQlVJTFRfU09VUkNFUykKLQotYWxsX3Byb2dyYW1zID0gXAot ICAgICQoYmluX1BST0dSQU1TKSBcCi0gICAgJChiaW5fU0NSSVBUUykgXAotICAgICQoRVhUUkFf UFJPR1JBTVMpCi0KLXBtID0gcHJvZ3MtbWFrZWZpbGUKLXByID0gcHJvZ3MtcmVhZG1lCi0jIEVu c3VyZSB0aGF0IHRoZSBsaXN0IG9mIHByb2dyYW1zIGluIFJFQURNRSBtYXRjaGVzIHRoZSBsaXN0 Ci0jIG9mIHByb2dyYW1zIHdlIGNhbiBidWlsZC4KLWNoZWNrLWxvY2FsOiBjaGVjay1SRUFETUUg Y2hlY2stZHVwbGljYXRlLW5vLWluc3RhbGwKLS5QSE9OWTogY2hlY2stUkVBRE1FCi1jaGVjay1S RUFETUU6Ci0JJChBTV9WX0dFTilybSAtcmYgJChwcikgJChwbSkKLQkkKEFNX1ZfYXQpZWNobyAk KGFsbF9wcm9ncmFtcykgXAotCSB8IHRyIC1zICcgJyAnXG4nIFwKLQkgfCBzZWQgLWUgJ3MsJChF WEVFWFQpJCQsLCcgXAotCSAgICAgICAtZSAncyxec3JjLywsJyBcCi0JICAgICAgIC1lICdzL15n aW5zdGFsbCQkL2luc3RhbGwvJyBcCi0JIHwgc2VkIC9saWJzdGRidWYvZCBcCi0JIHwgJChBU1NP UlQpIC11ID4gJChwbSkgJiYgXAotCXNlZCAtbiAnL15UaGUgcHJvZ3JhbXMgLiogYXJlOi8sL15b YS16QS1aXS9wJyAkKHRvcF9zcmNkaXIpL1JFQURNRSBcCi0JICB8IHNlZCAtbiAnL14gICAqL3Mv Ly9wJyB8IHRyIC1zICcgJyAnXG4nID4gJChwcikKLQkkKEFNX1ZfYXQpZGlmZiAkKHBtKSAkKHBy KSAmJiBybSAtcmYgJChwcikgJChwbSkKLQotIyBFbnN1cmUgdGhhdCBhIGJ5LWRlZmF1bHQtbm90 LWluc3RhbGxlZCBwcm9ncmFtIChsaXN0ZWQgaW4KLSMgJChub19pbnN0YWxsX19wcm9ncykgaXMg bm90IGFsc28gbGlzdGVkIGFzIGFub3RoZXIgJChFWFRSQV9QUk9HUkFNUykKLSMgZW50cnksIGJl Y2F1c2UgaWYgdGhhdCB3ZXJlIHRvIGhhcHBlbiwgaXQgKndvdWxkKiBiZSBpbnN0YWxsZWQKLSMg YnkgZGVmYXVsdC4KLS5QSE9OWTogY2hlY2stZHVwbGljYXRlLW5vLWluc3RhbGwKLWNoZWNrLWR1 cGxpY2F0ZS1uby1pbnN0YWxsOgotCSQoQU1fVl9HRU4pdGVzdCAteiAiYGVjaG8gJyQoRVhUUkFf UFJPR1JBTVMpJyB8IHRyICcgJyAnXG4nIHwgdW5pcSAtZGAiCi0KLSMgVXNlIHRoZSBqdXN0LWJ1 aWx0ICdnaW5zdGFsbCcsIHdoZW4gbm90IGNyb3NzLWNvbXBpbGluZy4KLWlmIENST1NTX0NPTVBJ TElORwotY3VfaW5zdGFsbF9wcm9ncmFtID0gQElOU1RBTExACi1lbHNlCi1jdV9pbnN0YWxsX3By b2dyYW0gPSBzcmMvZ2luc3RhbGwKLWVuZGlmCi1JTlNUQUxMID0gJChjdV9pbnN0YWxsX3Byb2dy YW0pIC1jCisjIS91c3IvbG9jYWwvL2Jpbi9jb3JldXRpbHMgLS1jb3JldXRpbHMtcHJvZy1zaGVi YW5nPWxvY2FsLm1rCg== --=_9dfd592f53a338c1be49ca58d4e7f801--
bug-coreutils@HIDDEN:bug#29617; Package coreutils.
Full text available.Received: (at 29617) by debbugs.gnu.org; 8 Dec 2017 18:55:16 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Dec 08 13:55:16 2017 Received: from localhost ([127.0.0.1]:52872 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1eNNnl-0003qg-SA for submit <at> debbugs.gnu.org; Fri, 08 Dec 2017 13:55:16 -0500 Received: from mx1.redhat.com ([209.132.183.28]:55724) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eblake@HIDDEN>) id 1eNNnj-0003qS-U6 for 29617 <at> debbugs.gnu.org; Fri, 08 Dec 2017 13:55:12 -0500 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 30B3A64DB9; Fri, 8 Dec 2017 18:55:06 +0000 (UTC) Received: from [10.10.123.138] (ovpn-123-138.rdu2.redhat.com [10.10.123.138]) by smtp.corp.redhat.com (Postfix) with ESMTP id A1CD968D8F; Fri, 8 Dec 2017 18:55:05 +0000 (UTC) Subject: Re: bug#29617: `seq 1 --help' doesn't give help To: chadweisman@HIDDEN, 29617 <at> debbugs.gnu.org References: <20171208173823.7BEF6C055F@HIDDEN> From: Eric Blake <eblake@HIDDEN> Openpgp: url=http://people.redhat.com/eblake/eblake.gpg Organization: Red Hat, Inc. Message-ID: <221f21d0-6069-3d7e-4af4-a02d759614a5@HIDDEN> Date: Fri, 8 Dec 2017 12:55:04 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <20171208173823.7BEF6C055F@HIDDEN> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="9Ju7FwDtrW2iFIxjkQNmjD1SdM0u9WrLW" X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Fri, 08 Dec 2017 18:55:06 +0000 (UTC) X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 29617 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -5.0 (-----) This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --9Ju7FwDtrW2iFIxjkQNmjD1SdM0u9WrLW Content-Type: multipart/mixed; boundary="8AU4NNsHBfgPiwjHUvdcDuVnrVdXTraxC"; protected-headers="v1" From: Eric Blake <eblake@HIDDEN> To: chadweisman@HIDDEN, 29617 <at> debbugs.gnu.org Message-ID: <221f21d0-6069-3d7e-4af4-a02d759614a5@HIDDEN> Subject: Re: bug#29617: `seq 1 --help' doesn't give help References: <20171208173823.7BEF6C055F@HIDDEN> In-Reply-To: <20171208173823.7BEF6C055F@HIDDEN> --8AU4NNsHBfgPiwjHUvdcDuVnrVdXTraxC Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 12/08/2017 11:38 AM, chadweisman@HIDDEN wrote: > Hello, >=20 > I am using coreutils version 8.27 on Fedora, and I don't see this fixed= in 8.28's NEWS. >=20 > $ seq 1 --help > seq: invalid floating point argument: =E2=80=98--help=E2=80=99 > Try 'seq --help' for more information. Interesting bug! >=20 > We should be able to put the options anywhere and not necessarily befor= e any arguments. Yes, when possible. > And even if not (e.g. POSIX conformance overrides,) POSIX does say you have to write 'foo -- --help' if you want to guarantee that --help is treated as a literal argument rather than option, but it also says that the moment you specify '--help' (or any other parameter starting with two dashes without the -- end-of-options parameter), you are already in undefined territory. So we can do whatever we want when encountering '--help' - which is part of the reason WHY the GNU project prefers making 'foo args --help' print help output where possible. > --help should be handled specially to conform to the GNU coding standar= ds. [1] Yes. But the reason that it fails is because we use getopt_long(..., "+f:s:w") - where the leading '+' specifically requests that we NOT allow option reordering. Why? Because 'seq' is MOST useful if it can parse negative numbers easily. We deemed it more important to support 'seq 2 -1 1' without requiring the user to write 'seq -- 2 -1 1' - but in doing so, it also means that we can't reorder options, so any obvious non-option (like '1' in your example) makes all other parameters non-options (including '--help' in your example). It might be possible to do a two-pass parse over argv: one that looks just for --help (and where treating -1 as an option is a no-op), and the second that actually parses things in order now that it knows --help is not present. But that's a lot of code to add for a corner case, so I won't be writing the patch; but I also won't turn it down if someone else wants to write the patch. --=20 Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org --8AU4NNsHBfgPiwjHUvdcDuVnrVdXTraxC-- --9Ju7FwDtrW2iFIxjkQNmjD1SdM0u9WrLW Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Comment: Public key at http://people.redhat.com/eblake/eblake.gpg Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEzBAEBCAAdFiEEccLMIrHEYCkn0vOqp6FrSiUnQ2oFAloq4AgACgkQp6FrSiUn Q2rYFAf+JzSch+gFs6daPYghMSULcHQ06ThygtZNP/G/e9ZBX91e3cC5FBwY9TeR 2ahxo1gu+TE3WT9OvbIo4gjM6BYijikeAqE7+hDSbPli58O30FAIA6SwXdWfX1pT Eg6T0wqnPDxqRkq8b92bVyHan9XejdEteFUxbEa1zeVFM0MCFhT+D9vIuTTTRQ3Y qn+qbEelNfe2CnJlh8wrDRA24VGbqP6Yit80OIMGeziFN/OculNS3ZYGq2B/oOJG KOij7wUhSL9RCopGLuypn/U+G7QtEddD4hdKF1T9CIq0F5Y3HQDqlpQAEIXj76N9 MFjNo5LNEjqJAusq7wGu/qf/FSi4qw== =mP75 -----END PGP SIGNATURE----- --9Ju7FwDtrW2iFIxjkQNmjD1SdM0u9WrLW--
bug-coreutils@HIDDEN:bug#29617; Package coreutils.
Full text available.Received: (at submit) by debbugs.gnu.org; 8 Dec 2017 17:44:37 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Dec 08 12:44:37 2017 Received: from localhost ([127.0.0.1]:52791 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1eNMhQ-0004py-K5 for submit <at> debbugs.gnu.org; Fri, 08 Dec 2017 12:44:36 -0500 Received: from eggs.gnu.org ([208.118.235.92]:48051) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <chadweisman@HIDDEN>) id 1eNMbj-0004hs-Tp for submit <at> debbugs.gnu.org; Fri, 08 Dec 2017 12:38:44 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1eNMbd-0002XC-Uc for submit <at> debbugs.gnu.org; Fri, 08 Dec 2017 12:38:38 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,T_DKIM_INVALID, URIBL_BLOCKED autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:36554) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1eNMbd-0002X7-RS for submit <at> debbugs.gnu.org; Fri, 08 Dec 2017 12:38:37 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39015) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1eNMbc-0004aY-L7 for bug-coreutils@HIDDEN; Fri, 08 Dec 2017 12:38:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1eNMbZ-0002W8-Fw for bug-coreutils@HIDDEN; Fri, 08 Dec 2017 12:38:36 -0500 Received: from smtp3.hushmail.com ([65.39.178.200]:42576) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <chadweisman@HIDDEN>) id 1eNMbZ-0002U5-6d for bug-coreutils@HIDDEN; Fri, 08 Dec 2017 12:38:33 -0500 Received: from smtp3.hushmail.com (localhost [127.0.0.1]) by smtp3.hushmail.com (Postfix) with SMTP id E1B23E085D for <bug-coreutils@HIDDEN>; Fri, 8 Dec 2017 17:38:23 +0000 (UTC) X-hush-tls-connected: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=hushmail.com; h=date:to:subject:from; s=hush; bh=KOr0mnzh5RrcO6fMsZaJEyZXJPpg/34BfI6Ya+kL9ng=; b=VQrvWQ1EOez0+IMCl7EK9GD5YdJy/Sd6hCYCChxrbmbd1XRHv5RoVfGZ5wNFYdrVGM1gaedGaGwAWBJE6UOcYuaMM1njxF+Ia7iqBl3dH9/sDnNr6PYegDh9WEy4gYZ3Q7kRQcCvPMsuXu1jZg1cJsMK/edD6ZNx6ZtXxbR1A8FDTbqgfrapfw/LdqX3FSuImNjkfSw+vGCPVQH37zcbE+MU2lSrRzfNDMpOpIKPDDfNEleesnWQY7arhe4DR+HRZ2mzlJAvTKkpo2AoNSY3yskQe0Mf6zZOx7nug5xOnTUDA57AfbrHiUHAdP4L6QilHHVbYgj6dKRpY9JNj7nA4A== Received: from smtp.hushmail.com (w3.hushmail.com [65.39.178.62]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp3.hushmail.com (Postfix) with ESMTPS for <bug-coreutils@HIDDEN>; Fri, 8 Dec 2017 17:38:23 +0000 (UTC) Received: by smtp.hushmail.com (Postfix, from userid 99) id 7BEF6C055F; Fri, 8 Dec 2017 17:38:23 +0000 (UTC) MIME-Version: 1.0 Date: Fri, 08 Dec 2017 12:38:23 -0500 To: bug-coreutils@HIDDEN Subject: `seq 1 --help' doesn't give help From: chadweisman@HIDDEN Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="UTF-8" Message-Id: <20171208173823.7BEF6C055F@HIDDEN> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.1 (----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Fri, 08 Dec 2017 12:44:35 -0500 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -4.1 (----) Hello, I am using coreutils version 8.27 on Fedora, and I don't see this fixed in 8.28's NEWS. $ seq 1 --help seq: invalid floating point argument: ‘--help’ Try 'seq --help' for more information. We should be able to put the options anywhere and not necessarily before any arguments. And even if not (e.g. POSIX conformance overrides,) --help should be handled specially to conform to the GNU coding standards. [1] 1. https://www.gnu.org/prep/standards/standards.html#g_t_002d_002dhelp cheers, Chad.
chadweisman@HIDDEN:bug-coreutils@HIDDEN.
Full text available.bug-coreutils@HIDDEN:bug#29617; Package coreutils.
Full text available.
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997 nCipher Corporation Ltd,
1994-97 Ian Jackson.