X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu-ht.h;h=d822a451d77abf5d213dde6ed1f81262750dbbe5;hp=58a2cedc8e887337f173cc17b607236bc457a05f;hb=5e28c5328529ace4f43b70139acf7ef9b0329c4a;hpb=674f7a6983f888438c36f8fba179db1a5349d3e9

diff --git a/urcu-ht.h b/urcu-ht.h
index 58a2ced..d822a45 100644
--- a/urcu-ht.h
+++ b/urcu-ht.h
@@ -3,17 +3,25 @@
 
 #include <stdint.h>
 
-typedef uint32_t (*ht_hash_fct)(void *key);
+/*
+ * Caution !
+ * Ensure writer threads are registered as urcu readers and with with
+ * urcu-defer.
+ * Ensure reader threads are registered as urcu readers.
+ */
+
+typedef uint32_t (*ht_hash_fct)(void *key, uint32_t length, uint32_t initval);
 
 /*
  * init_size must be power of two.
  */
 struct rcu_ht *ht_new(ht_hash_fct hash_fct, void (*free_fct)(void *data),
-		      unsigned long init_size);
+		      unsigned long init_size, uint32_t keylen,
+		      uint32_t hashseed);
 
-void ht_delete_all(struct rcu_ht *ht);
+int ht_delete_all(struct rcu_ht *ht);
 
-void ht_destroy(struct rcu_ht *ht);
+int ht_destroy(struct rcu_ht *ht);
 
 void *ht_lookup(struct rcu_ht *ht, void *key);
 
@@ -23,6 +31,6 @@ int ht_delete(struct rcu_ht *ht, void *key);
 
 void *ht_steal(struct rcu_ht *ht, void *key);
 
-uint32_t ht_jhash(void *key, u32 length, u32 initval);
+uint32_t ht_jhash(void *key, uint32_t length, uint32_t initval);
 
 #endif /* _URCU_HT_H */