From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6218 invoked by alias); 19 Dec 2018 13:37:17 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 5041 invoked by uid 89); 19 Dec 2018 13:37:17 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-99.5 required=5.0 tests=BAYES_05,GOOD_FROM_CORINNA_CYGWIN,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy=19122018, 19.12.2018, Bruno, haible X-HELO: mout.kundenserver.de Received: from mout.kundenserver.de (HELO mout.kundenserver.de) (217.72.192.74) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 19 Dec 2018 13:37:15 +0000 Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MZk5x-1gwQO84B1j-00Wng8; Wed, 19 Dec 2018 14:37:12 +0100 Received: by calimero.vinschen.de (Postfix, from userid 500) id 169A0A8042D; Wed, 19 Dec 2018 14:37:11 +0100 (CET) Date: Wed, 19 Dec 2018 13:39:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Cc: Bruno Haible , Assaf Gordon Subject: Re: iswcntrl() regression Message-ID: <20181219133711.GJ28727@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com, Bruno Haible , Assaf Gordon References: <24530320.43gEWRNkUz@omega> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="dg6Tyglv1qyvGx3q" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-SW-Source: 2018-12/txt/msg00177.txt.bz2 --dg6Tyglv1qyvGx3q Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1313 CCed Bruno and Assaf, I guess both are not subscribed to the Cygwin ML. On Dec 19 14:25, Thomas Wolff wrote: > On 19.12.2018 13:53, Bruno Haible wrote: > > Hi, > >=20 > > POSIX [1] requires that iswcntrl (EOF) =3D=3D 0. > Interesting special case, as EOF is not a character. > In newlib/libc/ctype, this could be fixed in iswcntrl_l.c as a special > condition, or injected as a special case in the categories.t table. > Are there any other special requirements concerning EOF? > Thomas >=20 > >=20 > > This was true in CYGWIN_NT-10.0 2.9.0(0.318/5/3) (x86_64) > > but is no longer true in CYGWIN_NT-10.0 2.11.1(0.329/5/3) (x86_64). > > (Reported by Assaf Gordon.) > >=20 > > Looking at the changes that occurred in the cygwin git between > > 2.9.0 (on 2017-08-03) and 2.11.1 (on 2018-08-31) > > it appears to me that the culprit is the commit > > 41f72ab4d7c404b8ac2a5e1187d79164992e4483 (on 2018-03-09). > >=20 > > I would like to CC its author, Thomas Wolff, but he gave an invalid > > email address in the commit. > >=20 > > This regression was found by gnulib's test suite > > https://git.savannah.gnu.org/gitweb/?p=3Dgnulib.git;a=3Dblob;f=3Dtests/= test-wctype-h.c > >=20 > > Bruno Thanks for the report, Bruno! Corinna --=20 Corinna Vinschen Cygwin Maintainer --dg6Tyglv1qyvGx3q Content-Type: application/pgp-signature; name="signature.asc" Content-length: 833 -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEoVYPmneWZnwT6kwF9TYGna5ET6AFAlwaSYYACgkQ9TYGna5E T6AuLg//a/2nFKDXOCrZTeg2HsNBb52jhnBY1lZ91AYjmYwNuJYodwIvtBJcd5dh 4ovjU/j4TRHQPttY8Fv6H4TI73RxcWyFEx+im4E3T3OoBa7TsaTImLkbKhKeOtip zJydbj4bXkZkOpzKNLzlqnEFgdqiBvxiojg5bETUvkw5WN5znHTY398P7Ybslp9A ZHqi5Fp4PSjwRGff9ZSuUu8hBSj6JnmnQ1gebuu4YO0VsylZp07s6KAyN3wcV+Lo 2CXsXCB3cSBhiNvQpv3Ur9nd/ZsJ3LMqVx1IIH3p5Af2NyJZl83biW5PHZfGCrs2 mT7+T2B6TaCFkGkuHcqIATvIADImPiZO2B7daNCwNirP7raTC9G7h8Mw2oGqBuQO gwPvrmHZK8o1IWiAbDVV6wCCO+a3lpfo+0hQ+9ycEbmY41k1aMlEkEQA9wqRV2Eh WE9o/JtPFAHwI7i87Zc8P92WQGl5woAWu8xGYngcrojaP0/Q7m3ihFh35shKX/XT pNMN7cBzYxN33EW0gEQgZsx70DhX/S9rt++SJh3aVwquksARoFtRqSoqeSBwMTpa mY79hDARqGgkRw+8JkRB1XUKC3qKa7OZ9Gtv3eWupMo+rKgiE1dlYPpXjGpEFH9x gGtiEQ+WnEouspqCoPaoCD67u+cPFAKsXSWnTKdDMwcv9enOp5w= =HN5d -----END PGP SIGNATURE----- --dg6Tyglv1qyvGx3q--