journal: properly serialize fields with multiple values into JSON

[elogind.git] / src / shared / hashmap.h

diff --git a/src/shared/hashmap.h b/src/shared/hashmap.h
index ed41817ddae8658cfa392e4b2526d518341c4074..55dea0a692273176f201a9273e5b4f0eaf499d4d 100644 (file)
--- a/src/shared/hashmap.h
+++ b/src/shared/hashmap.h
@@ -51,8 +51,10 @@ Hashmap *hashmap_copy(Hashmap *h);
 int hashmap_ensure_allocated(Hashmap **h, hash_func_t hash_func, compare_func_t compare_func);
 
 int hashmap_put(Hashmap *h, const void *key, void *value);
+int hashmap_update(Hashmap *h, const void *key, void *value);
 int hashmap_replace(Hashmap *h, const void *key, void *value);
 void* hashmap_get(Hashmap *h, const void *key);
+void* hashmap_get2(Hashmap *h, const void *key, void **rkey);
 bool hashmap_contains(Hashmap *h, const void *key);
 void* hashmap_remove(Hashmap *h, const void *key);
 void* hashmap_remove_value(Hashmap *h, const void *key, void *value);