From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Kent R. Spillner" Subject: Re: [PATCH 03/12] Add and use skip_prefix_defval() Date: Wed, 18 Dec 2013 10:27:46 -0600 Message-ID: <20131218162746.GA15334@sl4mmy.zerosphere.org> References: <1387378437-20646-1-git-send-email-pclouds@gmail.com> <1387378437-20646-4-git-send-email-pclouds@gmail.com> Reply-To: "Kent R. Spillner" Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: git@vger.kernel.org To: =?utf-8?B?Tmd1eeG7hW4gVGjDoWkgTmfhu41j?= Duy X-From: git-owner@vger.kernel.org Wed Dec 18 17:36:56 2013 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VtK7A-0002zv-UC for gcvg-git-2@plane.gmane.org; Wed, 18 Dec 2013 17:36:53 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754301Ab3LRQgn convert rfc822-to-quoted-printable (ORCPT ); Wed, 18 Dec 2013 11:36:43 -0500 Received: from smtp130.ord.emailsrvr.com ([173.203.6.130]:58939 "EHLO smtp130.ord.emailsrvr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752692Ab3LRQgk (ORCPT ); Wed, 18 Dec 2013 11:36:40 -0500 X-Greylist: delayed 529 seconds by postgrey-1.27 at vger.kernel.org; Wed, 18 Dec 2013 11:36:40 EST Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp21.relay.ord1a.emailsrvr.com (SMTP Server) with ESMTP id 17956300D60; Wed, 18 Dec 2013 11:27:50 -0500 (EST) X-Virus-Scanned: OK Received: by smtp21.relay.ord1a.emailsrvr.com (Authenticated sender: sl4mmy-AT-zerosphere.org) with ESMTPSA id F32E2300D83; Wed, 18 Dec 2013 11:27:49 -0500 (EST) Mail-Followup-To: =?utf-8?B?Tmd1eeG7hW4gVGjDoWkgTmfhu41j?= Duy , git@vger.kernel.org Content-Disposition: inline In-Reply-To: <1387378437-20646-4-git-send-email-pclouds@gmail.com> User-Agent: Mutt/1.5.22 (2013-10-16) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Wed, Dec 18, 2013 at 09:53:48PM +0700, Nguy=E1=BB=85n Th=C3=A1i Ng=E1= =BB=8Dc Duy wrote: > This is a variant of skip_prefix() that returns a specied pointer > instead of NULL if no prefix is found. It's helpful to simplify >=20 > if (starts_with(foo, "bar")) > foo +=3D 3; >=20 > into >=20 > foo =3D skip_prefix_gently(foo, "bar", foo); Should this be skip_prefix_defval instead of skip_prefix_gently?