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

2012-04-05 13:01:35 -04:00 · 2012-04-05 13:01:35 -04:00 · d8f0e320c2
parent 76c14799da
commit d8f0e320c2
1 changed files with 5 additions and 0 deletions
--- 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