From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.tuxteam.de (mail.tuxteam.de [5.199.139.25]) by sourceware.org (Postfix) with ESMTPS id 8EFEE385380B for ; Sun, 23 May 2021 15:12:39 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 8EFEE385380B Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tuxteam.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=tomas@tuxteam.de DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tuxteam.de; s=mail; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date; bh=YsM5bK20WdLnOaRFDjyTJLo3jnMq413214O2UEQwxg8=; b=eb8pWqg6SyIsLVO4vqLgZKVw8IzFknLUyPD088yPsupw9Nqmb8ILw4iFn2eRMSnMqmMBFcFVSsRuiALnZrSobMMfmqC55CcF2sScdMTyNmOP0vGTDfRnSZDoUH/kvKBN92MZ9qxq3uWNDlhlA7osaXcYxnsTCHlObQqxdiT0PGPEU//U4rOoYlAnTzx+4YI5VwEPrtuaGsqsIv94HK/lI6AgInWeCSPnGOwcv99gPX0L52zc3y5ak4ZCBF5AXHJ8+tvVdyTm0IWfYsipO8GOE8qlHWEc/tFulFuexhLwrxpEEIyJB+R0qK1+tVEH9Zm9oJr8vCqdSpZAoN8/DJGT+Q==; Received: from tomas by mail.tuxteam.de with local (Exim 4.80) (envelope-from ) id 1lkpmP-0005fO-Iz; Sun, 23 May 2021 17:12:37 +0200 Date: Sun, 23 May 2021 17:12:37 +0200 From: tomas@tuxteam.de To: Peng Yu Cc: libc-help@sourceware.org Subject: Re: http://manpagez.com/man/3/regex/ Message-ID: <20210523151237.GB18845@tuxteam.de> References: <20210523140555.GA18845@tuxteam.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="i0/AhcQY5QxfSsSZ" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-help@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-help mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 23 May 2021 15:12:43 -0000 --i0/AhcQY5QxfSsSZ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, May 23, 2021 at 09:43:01AM -0500, Peng Yu wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA512 >=20 > That was not my question. I am asking whether libc regex support > REG_ENHANCED or not. Sigh. It's all in the ref I gave you. It has to support REG_EXTENDED because it supports POSIX. You have to compile it with POSIX support. Please, read at least the refs given to you if someone does the work of looking things up. Cheers - t --i0/AhcQY5QxfSsSZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAmCqcOUACgkQBcgs9XrR2kZhxQCeNS56jG4vHK1LEWhHZDrdkOfF fKwAniuiJEdaoqfRBNLCFYW88OYZzgMM =S+KN -----END PGP SIGNATURE----- --i0/AhcQY5QxfSsSZ--