From owner-freebsd-rc@FreeBSD.ORG Wed May 30 21:44:57 2012 Return-Path: Delivered-To: freebsd-rc@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D35361065672 for ; Wed, 30 May 2012 21:44:57 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from anubis.delphij.net (anubis.delphij.net [IPv6:2001:470:1:117::25]) by mx1.freebsd.org (Postfix) with ESMTP id BB9D88FC19 for ; Wed, 30 May 2012 21:44:57 +0000 (UTC) Received: from delta.delphij.net (unknown [206.40.55.65]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by anubis.delphij.net (Postfix) with ESMTPSA id 4FBB03189; Wed, 30 May 2012 14:44:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=delphij.net; s=anubis; t=1338414297; bh=KdUqwJ4+Dk1XPFu31ClMVe1PnLuBeEHaZ/VNJU9o/Lo=; h=Date:From:Reply-To:To:CC:Subject; b=zgVQcLFhOyxBBNQMrJ65y4mHN+U0WuStFqiAwHYkNvSfhwQq11Yq3RMEN4WQnG1zU TKJSa9OakDhK7g0npOByEBTnVTGduzEfK9q1+MevZe/uZOGlsjh4wmZ5bYRJKpgy61 nJ1Pbfa0xQ8lJc+1ulThcS65/rxv01qCCRN8OJ5Q= Message-ID: <4FC694C9.9040501@delphij.net> Date: Wed, 30 May 2012 14:44:41 -0700 From: Xin Li Organization: The FreeBSD Project MIME-Version: 1.0 To: freebsd-rc@FreeBSD.org X-Enigmail-Version: 1.5pre Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: d@delphij.net Subject: Script style: ` or $()? X-BeenThere: freebsd-rc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: "Discussion related to /etc/rc.d design and implementation." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 May 2012 21:44:57 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi, Is there any rule of style for new code that ` or $() is preferred? Thanks in advance! Cheers, - -- Xin LI https://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQEcBAEBCAAGBQJPxpTJAAoJEG80Jeu8UPuzuUUH/RZwPgfKuOHEEv4Ovnl2mJtd zrSfw2WTdcbIbn0z1+F+1qUg7yITnMu8cWz0x/cfwNlFBWd/qXIxoMaLxPdnkyRS qRjQtxEjqKso7cQXf+htnvGiv0tNsSys1to54zeECWSFDteBPS/lu9EVislBCDgL sNPPzHwxkzHP3N/nXBBJJmMEuILIlFbwM1LW+2wBY9rWGpQSmi7V8s1Ad2zXRAQa YzDZyckzUKDoAYOz90YF5P8STq0qxakmI845Tbd7j1cdKU/doVCzzdj6xpCIOtr5 GrboxgMQqnocvIqBwGnK9PwP1dHsVgUGqmhALzHvSt68dQxfZvb3r8YpYOG/+WI= =+cnP -----END PGP SIGNATURE-----