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,T_SCC_BODY_TEXT_LINE, UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 30965 invoked from network); 12 Aug 2022 15:42:32 -0000 Received: from zero.zsh.org (2a02:898:31:0:48:4558:7a:7368) by inbox.vuxu.org with ESMTPUTF8; 12 Aug 2022 15:42:32 -0000 ARC-Seal: i=1; cv=none; a=rsa-sha256; d=zsh.org; s=rsa-20210803; t=1660318952; b=prvIcoVA0vloTCZKYHt6EQVYKwcbEpRojF7v55IAJUm0+wyFeTMjRxPZ9JqIdyv0cNjRaj5Xo2 lQgrzxVxNSFQloSn0X4KD7zuPbkuRtCnoaJ82YeJFNO3OuLbjEjBPfmoggGV/uACAGKLI9BsBG /uipYRTvO0RAMUTvStjfzmyYjDa+EaIovNHuQ+bBMHjdVsmVxm3ZR/6yXgGdOF216vn8nPHxJM rGOoRHGCnePzS6uFzbC1U51AkGicwsSi1Bfddc13hvTT5ef+WcXq2V0nsiZxJZdNElNg/Xn4ax 56ujqdRIaDdpo1dX4AUP9i5/7ZljAjdBrbiTgX0u1ttopQ==; ARC-Authentication-Results: i=1; zsh.org; iprev=pass (mail-ed1-f42.google.com) smtp.remote-ip=209.85.208.42; 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=1660318952; bh=V/OdTWrVTx6pIX2MqkCsirGOsIgD9Tuj2CeX5n0Y2TE=; 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=TJprLkptyrokErZE1CjIYCDOtWBkgyiYPo+BEto7RnyABaUeKkedu09izpP0oB34akm1JiTrva KmJfTbEzrWxF2gaTt2O5X+DjtzYAzOcTmB674pInTD790G4LMoAORfpWMri2ty13x3r8aaRTVX AOlhpPM24HOOCbZvYbVR7B0wFFXTZPaEo3G31WqC6mWXNg0Lt02tGDPS7rA9YlP/E6VgX82oec M5AKZiCx99VpsNDiYzaU7zfdW8j4k7RfwZ9ScrqtaT+TutdS1gTdy2dbc4oXoHA12QBk4D6Iq6 H1V8D19FETsuQWBiDb9V6G8mOMP6J0dUPfO0wj+JEfKWfA==; 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=V/OdTWrVTx6pIX2MqkCsirGOsIgD9Tuj2CeX5n0Y2TE=; b=S5tjgSXzYcvbUCYjNtkx147X2g m9OG6nIDhZOKL9Cw++o6dDGaEiKTb3niMPRzBHXH+byw52ODrC9pcssDHAua5zNa/QuK3JSB6PdK4 +a7aXsPH2VmFZwlHUO6K6fziPox118Wl4Bp4QUT+UqyXb65hqxlWf6HJawVleWNdZRG8Bxb6LQhED hVwH6vEWrA54H3wgfid/J5WtNoqpOKOdwQkQXOgFR3AZe+HPdntDcurZXfWxtXkpKxHMNX4TmwHqV Qset/hGmFvHzYC3VUMkWJnRvVihgAfeqkv9quxpMzuohRe5GsVPS5H9qNNj2bSbwJYXGkc41oT2eL uyJagiYg==; Received: from authenticated user by zero.zsh.org with local id 1oMWnw-000C18-2U; Fri, 12 Aug 2022 15:42:32 +0000 Authentication-Results: zsh.org; iprev=pass (mail-ed1-f42.google.com) smtp.remote-ip=209.85.208.42; 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-ed1-f42.google.com ([209.85.208.42]:46803) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_128_GCM_SHA256:128) id 1oMWmp-000BJQ-Oc; Fri, 12 Aug 2022 15:41:24 +0000 Received: by mail-ed1-f42.google.com with SMTP id s11so1785174edd.13 for ; Fri, 12 Aug 2022 08:41:23 -0700 (PDT) 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; bh=V/OdTWrVTx6pIX2MqkCsirGOsIgD9Tuj2CeX5n0Y2TE=; b=KzVKP/gV/ku/T67extVzdMIQzEdy82dgUPeeIOyn3eJqXtN77M4lQ0+pGI4ajDUuHx KMkkubkx9Xb07WD9TnId6nLxrnjhr9Wxrm+gR9hRJ/FetqBuBYJMDKqlDKpw6J9M4jum LkXpimCCcFBvhTIHv8JeqTFyw6xOAFI/pPUGDHrsJNn0lh5VWsD/OE0imXj4GnTAiyll MvzJKwS5n3E3ujAZcKGzpGKGMamoY5aZbt/SX+5+fNG2WXNDIdUehweGM+hIM9u3VuYN aTCAubYlwGIxliY9HIYqFxtPzYN04PLXYwSSSfL7JVXiuqGO6MM6JNo0rJOQa0uqaQn+ riuA== 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; bh=V/OdTWrVTx6pIX2MqkCsirGOsIgD9Tuj2CeX5n0Y2TE=; b=XObJQx4DvtmgFBB1+Vdl7V97XSzgS6J7QzvHj7ZEKb/PtkrwbfgRq+78cFyUXGavqx HLQRIFin9W88bhug+NVsmyfyeS/yOaUgNy3Oxtp8P9GXJtqIZnl9yWR4PcuaLoYu25sO 829tnwxxRbBDp8xfYN0qTxRFhvYd6/+4dPpGxdXKWgPrMhVSQpiIIE3sFwB8uelpXeJl z4xfGwRB5bO/XwFer5Nngk8ISdcDUfzr+2xkkjyCs/9vm727ddjzc2e/VhPgu/sIgLrM gi3RjwQlm4sZHh+EUc1DHXp14FlqdsG8R8O4bHRu7zKe7GMfr8Wy3ddmkBLk7+vtITHH BPsQ== X-Gm-Message-State: ACgBeo00fx47jnKJifxITWi8BNWc3ThYEYD8cx7cG7nfys5/LO7/fkmN PaAqy3K4I1Ztphl92LmCmr4JTDVniEaJyw0z892TwA== X-Google-Smtp-Source: AA6agR7lNvuS7B4G0wD7GSHUlZ5Ppeqt9jfTAMdYJjd+wePRcmiqJOD1GXmJZMLWG3wQAWz+2w4lI+cUlldxIMp6C7Y= X-Received: by 2002:a05:6402:4301:b0:43e:4d31:6ec0 with SMTP id m1-20020a056402430100b0043e4d316ec0mr4207962edc.69.1660318883419; Fri, 12 Aug 2022 08:41:23 -0700 (PDT) MIME-Version: 1.0 References: <64b57144-d4af-4708-983b-0bd202557bbd@www.fastmail.com> In-Reply-To: From: Bart Schaefer Date: Fri, 12 Aug 2022 08:41:25 -0700 Message-ID: Subject: Re: Overriding "builtin" To: Thomas Lauer Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 27946 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Fri, Aug 12, 2022 at 6:54 AM Thomas Lauer wrote: > > Hm... this works here as I'd expect, but since you said "in his case" > there may be something that turns that into a non-terminating recursion > just for Zach's case. But what? (Always eager to learn something :-/ ) Zach's case is that "builtin" is itself a function. builtin() { echo HA HA no builtins here; "$@" }