From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mr6.vodafonemail.de (mr6.vodafonemail.de [145.253.228.166]) by sourceware.org (Postfix) with ESMTPS id 9391B3858D1E for ; Sun, 13 Feb 2022 18:26:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 9391B3858D1E Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=nexgo.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=nexgo.de Received: from smtp.vodafone.de (unknown [10.0.0.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by mr6.vodafonemail.de (Postfix) with ESMTPS id 4JxbQQ5MNvz1xxW for ; Sun, 13 Feb 2022 18:26:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nexgo.de; s=vfde-smtpout-mb-15sep; t=1644776766; bh=zBXaja/CWGpIKpJUvAt/kbH1WpQiN+ehnYk81St0mB4=; h=From:To:Subject:References:Date:In-Reply-To:Message-ID:User-Agent: Content-Type:From; b=DXWXeI3CDd1+ZflJ9LNBKWs5YJZJQlUSXuB0rC2ir3TUGNsyH8TjE7h0FArDZPmHn C2OMh9cxfvXBP7XOS6hOz3QHr7yrAv9Z3NBQH3D8gjP5GyptSITdXCGWmzSGre0ye0 Om7M5ekmdScqOK6wRAsc9L/QRmbq/cnd/EVXsOKc= Received: from Gertrud (p5b2f3a9b.dip0.t-ipconnect.de [91.47.58.155]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.vodafone.de (Postfix) with ESMTPSA id 4JxbQN53htzMkrh for ; Sun, 13 Feb 2022 18:26:01 +0000 (UTC) From: Achim Gratz To: cygwin@cygwin.com Subject: Re: [:xdigit:] does not work with std::wstring in a Cygwin environment References: <53a83ef8dcc847e2914be35aa8c4525a@brillux.de> Date: Sun, 13 Feb 2022 19:25:54 +0100 In-Reply-To: <53a83ef8dcc847e2914be35aa8c4525a@brillux.de> (Markus Gans's message of "Fri, 11 Feb 2022 16:02:50 +0000") Message-ID: <87tud2mxn1.fsf@Rainer.invalid> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) http://www.eleven.de X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate: clean X-purgate-size: 841 X-purgate-ID: 155817::1644776764-000004CC-1C28E350/0/0 X-Spam-Status: No, score=-3030.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 13 Feb 2022 18:26:11 -0000 Gans, Markus writes: > This seems to be an internal Cygwin error: > > https://www.reddit.com/r/cpp_questions/comments/sp52gq/xdigit_does_not_wo= rk_with_stdwstring_in_a_cygwin/ [=E2=80=A6] > Question: Why does Cygwin not detect the letters a, b, c, d, e, and f as = hexadecimal digits in a wide string? I have no idea, there doesn't seem to be any external libraries involved. At a quick glance there also weren't any commits that would obviously fix a bug in that region. There is no OS specific configuration for Cygwin explicitly, instead there is one for newlib that actually gets used. Please report this bug upstream. Regards, Achim. --=20 +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ Samples for the Waldorf Blofeld: http://Synth.Stromeko.net/Downloads.html#BlofeldSamplesExtra