From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760590AbZLJHWh (ORCPT ); Thu, 10 Dec 2009 02:22:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760579AbZLJHWc (ORCPT ); Thu, 10 Dec 2009 02:22:32 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:56111 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1760578AbZLJHWb (ORCPT ); Thu, 10 Dec 2009 02:22:31 -0500 Message-ID: <4B20A1A9.3040104@cn.fujitsu.com> Date: Thu, 10 Dec 2009 15:22:17 +0800 From: Li Zefan User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1b3pre) Gecko/20090513 Fedora/3.0-2.3.beta2.fc11 Thunderbird/3.0b2 MIME-Version: 1.0 To: Ingo Molnar CC: Pekka Enberg , LKML Subject: [PATCH 2/2] perf tools: Align long options which have no short forms References: <4B20A195.8030106@cn.fujitsu.com> In-Reply-To: <4B20A195.8030106@cn.fujitsu.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Before: $ ./perf kmem ... -l, --line show n lines --raw-ip show raw ip instead of symbol After: $ ./perf kmem ... -l, --line show n lines --raw-ip show raw ip instead of symbol Signed-off-by: Li Zefan --- tools/perf/util/parse-options.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/tools/perf/util/parse-options.c b/tools/perf/util/parse-options.c index 6d8af48..efebd5b 100644 --- a/tools/perf/util/parse-options.c +++ b/tools/perf/util/parse-options.c @@ -430,6 +430,9 @@ int usage_with_options_internal(const char * const *usagestr, pos = fprintf(stderr, " "); if (opts->short_name) pos += fprintf(stderr, "-%c", opts->short_name); + else + pos += fprintf(stderr, " "); + if (opts->long_name && opts->short_name) pos += fprintf(stderr, ", "); if (opts->long_name) -- 1.6.3