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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B06BACA9EAF for ; Mon, 21 Oct 2019 15:34:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A69D2089C for ; Mon, 21 Oct 2019 15:34:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729377AbfJUPeg (ORCPT ); Mon, 21 Oct 2019 11:34:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:46930 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727211AbfJUPeg (ORCPT ); Mon, 21 Oct 2019 11:34:36 -0400 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 49CDF2089C; Mon, 21 Oct 2019 15:34:35 +0000 (UTC) Date: Mon, 21 Oct 2019 11:34:33 -0400 From: Steven Rostedt To: Qu Wenruo Cc: Qu Wenruo , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-devel@vger.kernel.org Subject: Re: [PATCH v3] tools/lib/traceevent, perf tools: Handle %pU format correctly Message-ID: <20191021113433.1205fc73@gandalf.local.home> In-Reply-To: <6bc13ae1-9f26-afaa-ddfa-f1dd1cdcf6df@gmx.com> References: <20191021094730.57332-1-wqu@suse.com> <20191021095625.2dfe3359@gandalf.local.home> <3830b0c5-5b76-36c1-5e3a-64dad62f76fb@gmx.com> <20191021102408.3bb4aa8b@gandalf.local.home> <6bc13ae1-9f26-afaa-ddfa-f1dd1cdcf6df@gmx.com> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Mon, 21 Oct 2019 22:30:37 +0800 Qu Wenruo wrote: > > How do you read it in English? > > How about mathematics interval? > > i in [1, 4]. > > It looks way easier and simpler no matter what language you speak. But C doesn't accept that syntax ;-) -- Steve