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=-1.0 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 26925 invoked from network); 21 Dec 2022 21:04:26 -0000 Received: from zero.zsh.org (2a02:898:31:0:48:4558:7a:7368) by inbox.vuxu.org with ESMTPUTF8; 21 Dec 2022 21:04:26 -0000 ARC-Seal: i=1; cv=none; a=rsa-sha256; d=zsh.org; s=rsa-20210803; t=1671656666; b=O3Pews6yuQZV712yL/2OgPKOUfz1wH/DFs/xmbKC5ApB6LsPuiJgYq8h9gPcm0KKqNRIFpWcK9 7Z2KMsPf3u046whX+B2WD2jnQ6Kkz8vxSJzavLjK8gKtjrWnky+QyCixu2Mww8THblUtJmFyNR sD+nqRaMzSH45nisbm9MGt2nCHwtILO410SDyKwhMsrUW0VQtDSAoIzGcyyV7IcqEAldoMm5BI lzOIgBtdWpgD/yahElcoUJMjOpblf4JMtWLhYw5qrE1jWX5XDweb+ULL5yhSwJT/RKAJrv+W+W 8sWxHN9Wv/qEpjMcTAMuEJ3O988zFTSfzr732frCBdkwKw==; ARC-Authentication-Results: i=1; zsh.org; iprev=pass (mail-ej1-f51.google.com) smtp.remote-ip=209.85.218.51; dkim=pass header.d=brasslantern-com.20210112.gappssmtp.com header.s=20210112 header.a=rsa-sha256; dmarc=none header.from=brasslantern.com; arc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed; d=zsh.org; s=rsa-20210803; t=1671656666; bh=XeITf3xg75w3IRU0pJfuG/KXxFGSiDXiqKmIsKJ53+s=; h=List-Archive:List-Owner:List-Post:List-Unsubscribe:List-Subscribe:List-Help: List-Id:Sender:Content-Type:Cc:To:Subject:Message-ID:Date:From:In-Reply-To: References:MIME-Version:DKIM-Signature:DKIM-Signature; b=YS/nobB2nP1UyST0s/04gq/8uqyrahIWqJshiF9clXvGTH9b9aXFrXrO0m6qzIGj4DmEGeNxX5 XFZyhEoY9smeSp296We3NUEo6LZqKUVJ0RzmSjWUd5N4FcyW5fuSlja4w8twyWj3AQFMByVz8a iDop/fM0jAggz4wc2w6zBUtbTaXKbdCr1t44sAbcfPrkUEcOb8Q2g70eZX6dvsvGVdYx2OWjts bwN56XIq7WD9zXhEjJkigGVZ6SxISGlcGlN27hb6ZRPpxKyCyPLJfnc+U7NwnTPNUJoFbZZ+aw FUz4Yq+Be5gh3JQDk1KAw0vXJXCQa2W69PMlLCDh2iaR+Q==; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=zsh.org; s=rsa-20210803; h=List-Archive:List-Owner:List-Post:List-Unsubscribe: List-Subscribe:List-Help:List-Id:Sender:Content-Type:Cc:To:Subject:Message-ID :Date:From:In-Reply-To:References:MIME-Version:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=XeITf3xg75w3IRU0pJfuG/KXxFGSiDXiqKmIsKJ53+s=; b=IcK0eYR0B0vSd6ySFIkmUjcstb 6F27kQdWXiMGNtPOCJNZFsN1YmEDhttQrxOu/gljy8eR/2icWsiC4PZb4/iay8CaDeGCEGfyTr9L/ +BLmCdVUXHG2gygQ1UAiCWUGnD+q5vPbK+ouMWDPHeZbg2OeHK55viZpFnhCQvN71rYWi0OaxbCEE V5XHPk5qSf/sSXQep9IxFiSkzvwOMd5XYfy0+8eaxN7tOFJk1A/lDCOAu+6UMUa20heOhzW796hZ+ Ef916TANMy6LZVDr0NI27NJ4P/17eVJTltPiLAtiicgFB0e6juijCI3Bb/XBSB3oVswg2bfQmBHiJ jWvkyKsw==; Received: by zero.zsh.org with local id 1p86GG-000NDQ-S2; Wed, 21 Dec 2022 21:04:24 +0000 Authentication-Results: zsh.org; iprev=pass (mail-ej1-f51.google.com) smtp.remote-ip=209.85.218.51; dkim=pass header.d=brasslantern-com.20210112.gappssmtp.com header.s=20210112 header.a=rsa-sha256; dmarc=none header.from=brasslantern.com; arc=none Received: from mail-ej1-f51.google.com ([209.85.218.51]:40569) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_128_GCM_SHA256:128) id 1p86Fg-000MuL-N7; Wed, 21 Dec 2022 21:03:50 +0000 Received: by mail-ej1-f51.google.com with SMTP id jo4so438461ejb.7 for ; Wed, 21 Dec 2022 13:03:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=brasslantern-com.20210112.gappssmtp.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=XeITf3xg75w3IRU0pJfuG/KXxFGSiDXiqKmIsKJ53+s=; b=OTZbm4GAE0KJobsGbHCXO3sWg9SAZwhy/H9wsXtpRf9H5RFWPfvGZk4ck6uXhveBwU EAwdcU+6y0p0FdrabGp0nlEF7cEI/8vsOdieltduVDoYMfwXD3sbZhQ1ip63A6c81E2d lQGYf7L988PqnQ29fTFAZju7IyOz3Zg+0V1tk1HEMt8mk6u2JMr9Pzq2bIbLeGAz6tB1 nJc/Z5397qRlBDIPXUmGOZTlldOJ79dn+bGRCerpLQ6Q3XYyDlSxXRNtjye9XirKdJ33 Bpi0qlSxiR61HCpHv2V/jJE4+7dDpnVaOyddVZwx3SNktUMKdhVd7i9hl8O/I8fyuMAf XavA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=XeITf3xg75w3IRU0pJfuG/KXxFGSiDXiqKmIsKJ53+s=; b=u9rJ6hnbQSsMwNPzC64lZ20PXKeOoR2oBTsYC7HTXtLOktxaBqurl/mcx695FYAnIJ 9WfzMZKN9TIJ3yzxr7n/ZbeCC5CkAmfVgF3MVeotu4OerLLCvJnaDomeemKXTHO59qpA 5O5C6qpo3WSWt6WDYOIY4OqCv4+PJdymgMXxUyFoZcbq/Vn4itSgTP/PLMSiej6rCytx ofAG1Rvbn/YXTCj4OlEPA2kwRpM7HFGBs4uPI0ykhl5F5f4U/VqZX5jEDW4sxdEDaSGt I31TGdW8SVg3+4aLZSg+ra9Au44DZOINSrSebmFzIq5xg0BaYs6o6L4YgimeYc1jKI9V /zAA== X-Gm-Message-State: AFqh2kqPXXIzE99UEkHBjug+TErwH7NcBeIRNwGlPwMaFyjSxF73JqiE jKAbHdR1x69RA+Atzvnh3lYr+vlKfd+JOvQMmbtMvGLRJ9Xv4nBh3HI= X-Google-Smtp-Source: AMrXdXsH4CaEmGP9Wlcb23+g29Ca4+ZfGZVv+oePvLVFrxjSuNitYvD8iMu89/tECC5mCXgSCkjY8TnWC2zsouTXCaU= X-Received: by 2002:a17:906:9e98:b0:7c0:f212:46fc with SMTP id fx24-20020a1709069e9800b007c0f21246fcmr310217ejc.214.1671656628035; Wed, 21 Dec 2022 13:03:48 -0800 (PST) MIME-Version: 1.0 References: <35039-1671642758.687922@w9LM._aQT.AVUt> In-Reply-To: <35039-1671642758.687922@w9LM._aQT.AVUt> From: Bart Schaefer Date: Wed, 21 Dec 2022 13:03:36 -0800 Message-ID: Subject: Re: Turning display attributes on / off in prompt strings To: Oliver Kiddle Cc: Zsh workers Content-Type: text/plain; charset="UTF-8" X-Seq: 51246 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 Wed, Dec 21, 2022 at 9:12 AM Oliver Kiddle wrote: > > Are you sure xterm-color is the right $TERM value to use? Are you > getting that by default or have you set it? It's what gets set automatically when I ssh from MacOS Terminal.app (xterm-256color) to Ubuntu. > % zle-line-init() { > region_highlight=( 'P 1 2 underline' 'P 1 4 standout' ) > LBUFFER=1234567890 > } > % zle -N zle-line-init > > Only the 2 is in standout. That's correct. > So perhaps we do need to invalidate attributes after turning off > standout and underline if we stick to termcap. I think the discussion started with the premise that we would only use termcap if ANSI sequences don't work, and ANSI sequences can turn on/off specific attributes with the exception of faint/normal/bold ... so theoretically we could optimize out the tracking/restoration of most attributes most of the time? > I'm still sceptical about > our prompt code doing it for turning bold on. Agree.