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-rw-r--r--src/hashmap.c11
-rw-r--r--src/hashmap.h1
2 files changed, 12 insertions, 0 deletions
diff --git a/src/hashmap.c b/src/hashmap.c
index 95ea45da48..7ef809746d 100644
--- a/src/hashmap.c
+++ b/src/hashmap.c
@@ -558,6 +558,17 @@ void* hashmap_first(Hashmap *h) {
return h->iterate_list_head->value;
}
+void* hashmap_first_key(Hashmap *h) {
+
+ if (!h)
+ return NULL;
+
+ if (!h->iterate_list_head)
+ return NULL;
+
+ return (void*) h->iterate_list_head->key;
+}
+
void* hashmap_last(Hashmap *h) {
if (!h)
diff --git a/src/hashmap.h b/src/hashmap.h
index 16ffbd3922..ab4363a7a3 100644
--- a/src/hashmap.h
+++ b/src/hashmap.h
@@ -74,6 +74,7 @@ void hashmap_clear(Hashmap *h);
void *hashmap_steal_first(Hashmap *h);
void *hashmap_steal_first_key(Hashmap *h);
void* hashmap_first(Hashmap *h);
+void* hashmap_first_key(Hashmap *h);
void* hashmap_last(Hashmap *h);
char **hashmap_get_strv(Hashmap *h);