From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 12 Apr 2019 05:13:17 +0000 (+0900)
Subject: ordered-set: add missing ordered_set_size()
X-Git-Tag: v243-rc1~552^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45f735815e99e6265e731b1e86ecca721834ffc5;p=thirdparty%2Fsystemd.git

ordered-set: add missing ordered_set_size()
---

diff --git a/src/basic/ordered-set.h b/src/basic/ordered-set.h
index 61107eb1489..ba43451e27d 100644
--- a/src/basic/ordered-set.h
+++ b/src/basic/ordered-set.h
@@ -34,6 +34,10 @@ static inline int ordered_set_put(OrderedSet *s, void *p) {
         return ordered_hashmap_put((OrderedHashmap*) s, p, p);
 }
 
+static inline unsigned ordered_set_size(OrderedSet *s) {
+        return ordered_hashmap_size((OrderedHashmap*) s);
+}
+
 static inline bool ordered_set_isempty(OrderedSet *s) {
         return ordered_hashmap_isempty((OrderedHashmap*) s);
 }