X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fset.c;h=c338dc3a44c462176a96dce3c3e189c9c9afa9f4;hb=b32ff512191bf873266ee8067f6f6c8a30c96a5e;hp=4d56c4f50580547e4337e19ac8499bb670087f29;hpb=96342de68d0d6de71a062d984dafd2a0905ed9fe;p=elogind.git

diff --git a/src/shared/set.c b/src/shared/set.c
index 4d56c4f50..c338dc3a4 100644
--- a/src/shared/set.c
+++ b/src/shared/set.c
@@ -49,6 +49,13 @@ int set_put(Set *s, void *value) {
         return hashmap_put(MAKE_HASHMAP(s), value, value);
 }
 
+int set_consume(Set *s, void *value) {
+        int r = set_put(s, value);
+        if (r < 0)
+                free(value);
+        return r;
+}
+
 int set_replace(Set *s, void *value) {
         return hashmap_replace(MAKE_HASHMAP(s), value, value);
 }
@@ -124,3 +131,7 @@ void set_clear(Set *s) {
 void set_clear_free(Set *s) {
         hashmap_clear_free(MAKE_HASHMAP(s));
 }
+
+char **set_get_strv(Set *s) {
+        return hashmap_get_strv(MAKE_HASHMAP(s));
+}