From: Will Woods <wwoods@redhat.com>
Date: Thu, 5 Apr 2012 17:01:35 +0000 (-0400)
Subject: dracut-lib: add str_ends, to go along with str_starts
X-Git-Tag: 019~118
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d8f0e320c267af0ce373066f524eab618ce931af;p=thirdparty%2Fdracut.git

dracut-lib: add str_ends, to go along with str_starts
---

diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index cb2e4dcba..1ecd28666 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -12,6 +12,11 @@ str_starts() {
     [ "${1#$2*}" != "$1" ]
 }
 
+# returns OK if $1 contains $2 at the end
+str_ends() {
+    [ "${1%*$2}" != "$1" ]
+}
+
 # replaces all occurrences of 'search' in 'str' with 'replacement'
 #
 # str_replace str search replacement