From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 783F6C433EF for ; Thu, 21 Oct 2021 09:05:23 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C7BC1610CB for ; Thu, 21 Oct 2021 09:05:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C7BC1610CB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 6AADD83453; Thu, 21 Oct 2021 11:05:20 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1634807120; bh=ki/dD3FGvHK+sXrc0TSCY8MrbGiWQRB6cenEWqHaeLI=; h=To:cc:From:Subject:In-reply-to:References:Date:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=yyfnskozRS03GtJmKRAt0BLQmOP6C39oU85acDo9ZYTgmtFXbnWTQwNjkeHWCclPI MaSk87Ekw6L7ASn9nzEhV+aTAcScS6qLp8vpS7PVlsoyV6mY2RH4tzeX3QmT1PGvwn cyd4We96l+nxognuU6ymsTIE+Nko2Y7l9MFtXI9PsH99Urgzg0JzeFhM5lQHiyZBBr icSNdKN6u+V9GhsWRir4Uzsp/P6G76hMC1mfYc0UDn+yQhDJPjqOmicfI/ScikCqqE 7/Rn4ObM/q+gmF/aoP1fNcNivvsRu4Z1YuEeRVBY0etb+SDO0MvbK6S2C9ReHmIz3G W8ggwkk8VVAJA== Received: from janitor.denx.de (unknown [62.91.23.180]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: noc@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 5739C83423 for ; Thu, 21 Oct 2021 11:05:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1634807118; bh=ki/dD3FGvHK+sXrc0TSCY8MrbGiWQRB6cenEWqHaeLI=; h=To:cc:From:Subject:In-reply-to:References:Date:From; b=ApY2a+5e10T1slRLn2SB6rhYseicSFklMqF8lNjOs7SHq24xKjYeXU7lfGd+mAWrw vSg/Nyal5nFvbNxSG+acN6Vd0bx0yd/mFy/Df4P2GNAEuYxweZ5oscZ/hyNqeU3EvU tDcvV5+r9g02N+FUEVlt633oUUFOquq1299b+/I6Du7TRYSBg4rNJh6r1mbRhPNkl5 UKU1GPaDfVbCK4Nngj5WO9jY5nr8g/GXhtJhqqijedrmRHirQPRe7d4898zXZiMR1W CTAzX9pvAQ1vjdHddGdcDkg/63AmNixS2+fXDmpnz9MSmsOsMzIZJkpB0JPrCf0Za8 J/zghVUtODFow== Received: by janitor.denx.de (Postfix, from userid 108) id C7C1DA02B9; Thu, 21 Oct 2021 11:05:17 +0200 (CEST) Received: from gemini.denx.de (gemini.denx.de [10.4.0.2]) by janitor.denx.de (Postfix) with ESMTPS id 52EB0A0162; Thu, 21 Oct 2021 11:05:15 +0200 (CEST) Received: from gemini.denx.de (localhost [IPv6:::1]) by gemini.denx.de (Postfix) with ESMTP id 424311E0F1B; Thu, 21 Oct 2021 11:05:15 +0200 (CEST) To: Tom Rini cc: Simon Glass , U-Boot Mailing List , Rasmus Villemoes , Heinrich Schuchardt , Joe Hershberger From: Wolfgang Denk Subject: Re: [PATCH v8 4/8] env: Allow U-Boot scripts to be placed in a .env file MIME-Version: 1.0 Content-type: text/plain; charset=UTF-8 Content-transfer-encoding: 8bit In-reply-to: <20211019163000.GI7964@bill-the-cat> References: <20211018181322.1181847-1-sjg@chromium.org> <20211018121315.v8.4.Ie78bfbfca0d01d9cba501e127f446ec48e1f7afe@changeid> <20211019140711.GC7964@bill-the-cat> <20211019142529.GE7964@bill-the-cat> <3573814.1634660430@gemini.denx.de> <20211019163000.GI7964@bill-the-cat> Comments: In-reply-to Tom Rini message dated "Tue, 19 Oct 2021 12:30:00 -0400." Date: Thu, 21 Oct 2021 11:05:15 +0200 Message-ID: <3677704.1634807115@gemini.denx.de> X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean Dear Tom, In message <20211019163000.GI7964@bill-the-cat> you wrote: > > I'm not sure I like saying the operator is "=+" rather than "+=" because > "=+" is a less commonly seen operator and tends to be an alternative > appends for special cases / side-effects / position in parsing. I fully agree that "+=" would be nicer. But it has issues, which "=+" does not have. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de CONSUMER NOTICE: Because of the "Uncertainty Principle," It Is Impossible for the Consumer to Find Out at the Same Time Both Precisely Where This Product Is and How Fast It Is Moving.