From 63ead27c228f9306f175b14a49df2415d09ece10 Mon Sep 17 00:00:00 2001
From: "kay.sievers@vrfy.org" <kay.sievers@vrfy.org>
Date: Sat, 28 Feb 2004 06:53:25 -0800
Subject: [PATCH] udev - activate formt length attribute

We carried the the old callout part selector syntax for two releases
now after it was replaced by the new %c{1} syntax. So here we remove
the old syntax and use the code to possibly specify the maximum count
of chars to insert into the string. It will work with all of our format
chars.
I don't know if somebody will use it, but the code is already there :)

's%3s{vendor}' returns "IBM" now, instead of "IBM-ESXS".

Also added is a test for it and a few words in the man page.
---
 test/udev-test.pl | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'test')

diff --git a/test/udev-test.pl b/test/udev-test.pl
index a3bf768fe3..6b7f515442 100644
--- a/test/udev-test.pl
+++ b/test/udev-test.pl
@@ -191,6 +191,15 @@ EOF
 		expected => "Major:8:minor:3:kernelnumber:3:bus:0:0:0:0" ,
 		conf     => <<EOF
 BUS="scsi", PLACE="0:0:0:0", NAME="Major:%M:minor:%m:kernelnumber:%n:bus:%b"
+EOF
+	},
+	{
+		desc     => "test NAME substitution chars (with length limit)",
+		subsys   => "block",
+		devpath  => "block/sda/sda3",
+		expected => "M8-m3-n3-b0:0-sIBM" ,
+		conf     => <<EOF
+BUS="scsi", PLACE="0:0:0:0", NAME="M%M-m%m-n%n-b%3b-s%3s{vendor}"
 EOF
 	},
 	{
-- 
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