X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu%2Frculfhash.h;h=bc9f232d65deb6632f9c19a84dceb2a6e901a377;hp=4e0b1975a37be667f6a3306b72167ac79aa6efa9;hb=f22dd01d7941170a1b1b0275344a6e6cd83dbcc6;hpb=5f51139190536f948f9571fdf3c97cf0198356d0

diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index 4e0b197..bc9f232 100644
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -21,6 +21,8 @@
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Include this file _after_ including your URCU flavor.
  */
 
 #include <stdint.h>
@@ -80,12 +82,9 @@ enum {
 };
 
 /*
- * cds_lfht_new - allocate a hash table.
- *
- * init_size must be power of two.
- * Return NULL on error.
+ * _cds_lfht_new - API used by cds_lfht_new wrapper. Do not use directly.
  */
-struct cds_lfht *cds_lfht_new(cds_lfht_hash_fct hash_fct,
+struct cds_lfht *_cds_lfht_new(cds_lfht_hash_fct hash_fct,
 			cds_lfht_compare_fct compare_fct,
 			unsigned long hash_seed,
 			unsigned long init_size,
@@ -98,6 +97,33 @@ struct cds_lfht *cds_lfht_new(cds_lfht_hash_fct hash_fct,
 			void (*cds_lfht_rcu_thread_offline)(void),
 			void (*cds_lfht_rcu_thread_online)(void));
 
+/*
+ * cds_lfht_new - allocate a hash table.
+ * @hash_fct: the hashing function.
+ * @compare_fct: the key comparison function.
+ * @hash_seed: the seed for hash function.
+ * @init_size: number of nodes to allocate initially. Must be power of two.
+ * @flags: hash table creation flags (can be combined with bitwise or: '|').
+ *           0: no flags.
+ *           CDS_LFHT_AUTO_RESIZE: automatically resize hash table.
+ *
+ * Return NULL on error.
+ * Note: the RCU flavor must be already included before the hash table header.
+ */
+static inline
+struct cds_lfht *cds_lfht_new(cds_lfht_hash_fct hash_fct,
+			cds_lfht_compare_fct compare_fct,
+			unsigned long hash_seed,
+			unsigned long init_size,
+			int flags)
+{
+	return _cds_lfht_new(hash_fct, compare_fct, hash_seed,
+			init_size, flags,
+			call_rcu, synchronize_rcu, rcu_read_lock,
+			rcu_read_unlock, rcu_thread_offline,
+			rcu_thread_online);
+}
+
 /*
  * cds_lfht_destroy - destroy a hash table.
  *