From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752774AbcF1K04 (ORCPT ); Tue, 28 Jun 2016 06:26:56 -0400 Received: from mail-lf0-f65.google.com ([209.85.215.65]:36532 "EHLO mail-lf0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752491AbcF1KUW (ORCPT ); Tue, 28 Jun 2016 06:20:22 -0400 From: Alexander Kapshuk To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, Alexander Kapshuk Subject: [PATCH 27/32] ver_linux: wrap up call to 'expr --v' in awk function Date: Tue, 28 Jun 2016 13:19:01 +0300 Message-Id: <1467109146-20331-27-git-send-email-alexander.kapshuk@gmail.com> X-Mailer: git-send-email 2.7.3 In-Reply-To: <1467109146-20331-1-git-send-email-alexander.kapshuk@gmail.com> References: <1467109146-20331-1-git-send-email-alexander.kapshuk@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Wrap up the call to 'expr --v', the code to process its output, and the resulting formatted output in awk functions. Signed-off-by: Alexander Kapshuk --- scripts/ver_linux | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/scripts/ver_linux b/scripts/ver_linux index b8030d6..1bfe340 100755 --- a/scripts/ver_linux +++ b/scripts/ver_linux @@ -57,13 +57,7 @@ BEGIN { printversion("Kbd", version("loadkeys -V 2>&1")) printversion("Console-tools", version("loadkeys -V 2>&1")) printversion("Oprofile", version("oprofiled --version 2>&1")) - -expr --v 2>&1 | -awk '/^expr/{ - match($0, /[0-9]+([.]?[0-9]+)+/) - printf("Sh-utils\t\t%s\n", - substr($0,RSTART,RLENGTH)) -}' + printversion("Sh-utils", version("expr --v 2>&1")) udevadm --version 2>&1 | awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{ -- 2.7.3