From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.3 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 18843 invoked from network); 24 Apr 2021 21:53:04 -0000 Received: from zero.zsh.org (2a02:898:31:0:48:4558:7a:7368) by inbox.vuxu.org with ESMTPUTF8; 24 Apr 2021 21:53:04 -0000 ARC-Seal: i=1; cv=none; a=rsa-sha256; d=zsh.org; s=rsa-20200801; t=1619301184; b=OAd02oHG6O2VCatVSPgb3YeIHIKcoKbl384k0CIZ4f61KG102wu9qny0wLxQvhfFEib2ag0WOd kh3ZRNYuA5cwhszlRspvvTpKJppJbKINMAils3zPDy2uvtWZJPO7fwyEt86xV+Wd6yJ7iZLVE6 iy6z14IsDKUorCMb3J+TRIFgPl6GXtfDgJs0+TpQWSuywdPm5mV+J0bPlTMpN4Woap0SoAqcp0 /O3/mtrwT/ehxMpl+J0Bqx2fG33XImCpOyozECyAiChu/XN6wrZvC95JvkPJlpw35gWmUXYzwY ZWsK03ixH2YnAI7tiLm8y0c1H+RBp7L/r1LvDBqDJF7ZoQ==; ARC-Authentication-Results: i=1; zsh.org; iprev=pass (joooj.vinc17.net) smtp.remote-ip=155.133.131.76; dmarc=none header.from=vinc17.net; arc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed; d=zsh.org; s=rsa-20200801; t=1619301184; bh=8UZ4jF3XkC9ppsbMlN5dKxsQPRyp4D1U821T4nI8YEg=; h=List-Archive:List-Owner:List-Post:List-Unsubscribe:List-Subscribe:List-Help: List-Id:Sender:In-Reply-To:Content-Transfer-Encoding:Content-Type: MIME-Version:References:Message-ID:Subject:To:From:Date:DKIM-Signature; b=j72qyb+cBQpXBC38Oy2hbraDfVdgZYA17oK4j7p320q8XHDJs0hh0hDfH1iE2NABzPiMVMhEk8 fjTCmnogXYD8AbOnavBEUMVQXuVbOy+02Kq1AvwwinyuxF/sS48uU984FiXPGTvQWCOLExWNJ1 raDyqN2aFKc4tP3yorcKCXBhrZxQ96kiyx5gS7xATeF8W6k8CLAPZ/UW7tIEyvoZu9S3lCUwle /dwAodT67Jg3Bw+8sd81UjBY424QkYPydwTh19g2OgRFlCO37XpEYziIQtnWz2Gk8y8eI/kCZu tuyNRR2AB6zEnfLMFDCC4VWVWxQTH2KVfch32x6xvHrsTA==; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=zsh.org; s=rsa-20200801; h=List-Archive:List-Owner:List-Post:List-Unsubscribe: List-Subscribe:List-Help:List-Id:Sender:In-Reply-To:Content-Transfer-Encoding :Content-Type:MIME-Version:References:Message-ID:Subject:To:From:Date: Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=AdyjMCvI32k9etS9rH/a63Itzk68mWRet4m6SgZwfw8=; b=qxEwafTFqsdDAlA9HuHoF+NI/B wc+0h/yYHT+NTkw8CR3Cs0tT2DS2JmiC9fgQ7ak8a9fVLJtbqX4VptbTLCoSCjPKz6a9GEa1A7FCl o6xHIH1tqMnZLAxi9XxyQDwbDwsoz2bG3JXdnPyPBi0CmkA4A6JpQtFsj+MZMnDdHAg/8qeVLc8UY Y90CW7aeE6W6tzjH2JHh6oK9ttFcoYB5Qpk0K/lqqGMB/FALwnOQ+x4YnYC6jzW2MGDLju0z49jCJ 8nU4w3j3e9Zj0oR1D/klA89RXDEHJVvZqByXsOyUqgTDfhEgiIYcjlx2sYYpvZKq6qN5AKepTIoDg PWvw4S3g==; Received: from authenticated user by zero.zsh.org with local id 1laQD1-00087K-TN; Sat, 24 Apr 2021 21:53:03 +0000 Authentication-Results: zsh.org; iprev=pass (joooj.vinc17.net) smtp.remote-ip=155.133.131.76; dmarc=none header.from=vinc17.net; arc=none Received: from joooj.vinc17.net ([155.133.131.76]:53724) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_256_GCM_SHA384:256) id 1laQCp-0007rN-Gl; Sat, 24 Apr 2021 21:52:51 +0000 Received: from smtp-zira.vinc17.net (lfbn-tou-1-1431-42.w90-89.abo.wanadoo.fr [90.89.233.42]) by joooj.vinc17.net (Postfix) with ESMTPSA id 2E6CB100; Sat, 24 Apr 2021 23:52:51 +0200 (CEST) Received: by zira.vinc17.org (Postfix, from userid 1000) id C3A96C23180; Sat, 24 Apr 2021 23:52:50 +0200 (CEST) Date: Sat, 24 Apr 2021 23:52:50 +0200 From: Vincent Lefevre To: zsh-workers@zsh.org Subject: Re: sh emulation POSIX non-conformances (printf %10s and bytes vs character) Message-ID: <20210424215250.GC2587578@zira.vinc17.org> Mail-Followup-To: zsh-workers@zsh.org References: <7FD930F4-37CD-402B-9A06-893818856199@dana.is> <20210411175726.hxnm33mxoska2tsm@chazelas.org> <20210411194205.e7mr2wx33wlkq3rs@chazelas.org> <20210422135934.GA154089@zira.vinc17.org> <20210423165326.GB2033191@zira.vinc17.org> <20210424070940.afk5alasj65hyvsq@chazelas.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210424070940.afk5alasj65hyvsq@chazelas.org> X-Mailer-Info: https://www.vinc17.net/mutt/ User-Agent: Mutt/2.0.6+160 (30e657d3) vl-137001 (2021-04-24) X-Seq: 48694 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On 2021-04-24 08:09:40 +0100, Stephane Chazelas wrote: > Note that the printf of perl, fish, gawk (and I'd expect most > modern languages) work at character level (possibly as wrappers > for C's wprintf()). > > $ perl -CLSA -le 'for (@ARGV) {printf "|%10s|\n", $_}' Stephane Stéphane > | Stephane| > | Stéphane| And perl has the same issue as zsh with double-width characters. -- Vincent Lefèvre - Web: 100% accessible validated (X)HTML - Blog: Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)