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Message-Id: <1467109146-20331-27-git-send-email-alexander.kapshuk@gmail.com>
Date: Tue, 28 Jun 2016 13:19:01 +0300
From: Alexander Kapshuk <alexander.kapshuk@...il.com>
To: linux-kernel@...r.kernel.org
Cc: gregkh@...uxfoundation.org,
Alexander Kapshuk <alexander.kapshuk@...il.com>
Subject: [PATCH 27/32] ver_linux: wrap up call to 'expr --v' in awk function
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 <alexander.kapshuk@...il.com>
---
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
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