From db7f8d68e4fa77df5e09d94b7bb6587deb838852 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 5 Apr 2019 16:13:41 +0100
Subject: [PATCH] [Minor] Add methods to get LRU hash sizes

---
 src/libutil/hash.c | 17 +++++++++++++++++
 src/libutil/hash.h | 12 ++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/src/libutil/hash.c b/src/libutil/hash.c
index b42dc6c51..d4fdfea46 100644
--- a/src/libutil/hash.c
+++ b/src/libutil/hash.c
@@ -697,4 +697,21 @@ rspamd_lru_hash_foreach (rspamd_lru_hash_t *h, int it, gpointer *k,
 	}
 
 	return i;
+}
+
+
+guint
+rspamd_lru_hash_size (rspamd_lru_hash_t *hash)
+{
+	return kh_size (hash);
+}
+
+/**
+ * Returns hash capacity
+ * @param hash hash object
+ */
+guint
+rspamd_lru_hash_capacity (rspamd_lru_hash_t *hash)
+{
+	return hash->n_buckets;
 }
\ No newline at end of file
diff --git a/src/libutil/hash.h b/src/libutil/hash.h
index f983a0be8..bae3cacfa 100644
--- a/src/libutil/hash.h
+++ b/src/libutil/hash.h
@@ -89,4 +89,16 @@ void rspamd_lru_hash_destroy (rspamd_lru_hash_t *hash);
  */
 int rspamd_lru_hash_foreach (rspamd_lru_hash_t *hash, int it, gpointer *k,
 		gpointer *v);
+
+/**
+ * Returns number of elements in a hash
+ * @param hash hash object
+ */
+guint rspamd_lru_hash_size (rspamd_lru_hash_t *hash);
+
+/**
+ * Returns hash capacity
+ * @param hash hash object
+ */
+guint rspamd_lru_hash_capacity (rspamd_lru_hash_t *hash);
 #endif
-- 
2.39.5