From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from outbound-ss-820.bluehost.com (outbound-ss-820.bluehost.com [69.89.24.241]) by sourceware.org (Postfix) with ESMTPS id 6E1E83858D20 for ; Mon, 12 Jun 2023 18:44:24 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 6E1E83858D20 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tromey.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=tromey.com Received: from cmgw14.mail.unifiedlayer.com (unknown [10.0.90.129]) by progateway2.mail.pro1.eigbox.com (Postfix) with ESMTP id C1ACC10046B2B for ; Mon, 12 Jun 2023 18:44:23 +0000 (UTC) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with ESMTP id 8mWdqfiqD9GaS8mWdqKARu; Mon, 12 Jun 2023 18:44:23 +0000 X-Authority-Reason: nr=8 X-Authority-Analysis: v=2.4 cv=VfYygHl9 c=1 sm=1 tr=0 ts=64876787 a=ApxJNpeYhEAb1aAlGBBbmA==:117 a=ApxJNpeYhEAb1aAlGBBbmA==:17 a=dLZJa+xiwSxG16/P+YVxDGlgEgI=:19 a=of4jigFt-DYA:10:nop_rcvd_month_year a=Qbun_eYptAEA:10:endurance_base64_authed_username_1 a=CCpqsmhAAAAA:8 a=75FAf6A6GYzAqeeAwkAA:9 a=ul9cdbp4aOFLsgKbc677:22 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References :Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=ecLjh6v+JLu4fvpzVGRgHL32pPgaI0IRBEednJeKJI0=; b=OVXhgzuuUICMfArDlTiESOUwHq xPjOwoQehRLpU2Ysa1MIycn+fd8m/1MDgDOvl2GbTHeLpdmokX6yVRHzbGhvvxkzlNPDshVaaqVcZ +tp05Kj1Xg3cwzQAvU8gFnOkE; Received: from 75-166-136-83.hlrn.qwest.net ([75.166.136.83]:37304 helo=murgatroyd) by box5379.bluehost.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1q8mWd-001gN2-DV; Mon, 12 Jun 2023 12:44:23 -0600 From: Tom Tromey To: Tom de Vries via Gdb-patches Cc: Tom Tromey , Tom de Vries Subject: Re: [PATCH v2 2/2] [gdb/tui] Handle unicode chars in prompt References: <20230609091850.21301-1-tdevries@suse.de> <20230609091850.21301-2-tdevries@suse.de> <87h6rg7ih7.fsf@tromey.com> <3fb08009-9266-8bc3-cf0e-1764f6d67e9e@suse.de> X-Attribution: Tom Date: Mon, 12 Jun 2023 12:44:22 -0600 In-Reply-To: <3fb08009-9266-8bc3-cf0e-1764f6d67e9e@suse.de> (Tom de Vries via Gdb-patches's message of "Mon, 12 Jun 2023 17:19:29 +0200") Message-ID: <87ilbs5xmh.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 75.166.136.83 X-Source-L: No X-Exim-ID: 1q8mWd-001gN2-DV X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 75-166-136-83.hlrn.qwest.net (murgatroyd) [75.166.136.83]:37304 X-Source-Auth: tom+tromey.com X-Email-Count: 7 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-Spam-Status: No, score=-3019.0 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,JMQ_SPF_NEUTRAL,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: >>>>> "Tom" == Tom de Vries via Gdb-patches writes: Tom> The iterator constructor also needs a specification of encoding and Tom> width. I suppose for encoding we could use host_charset (), but I Tom> don't know how to get the base width of that char set. The base width is 1. Tom