X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb2%2Ftdb2.h;h=adaf67106551f695d5b5384300b88e812190080c;hp=343264d588f0a04db188556f6f1f1f542cd4cd2b;hb=e2cb71e5d46801a94a3f0f546b8dcc2b7a79b66c;hpb=7f63d84eb712c54c57c3d4e9a92ffefe2f1b2ade

diff --git a/ccan/tdb2/tdb2.h b/ccan/tdb2/tdb2.h
index 343264d5..adaf6710 100644
--- a/ccan/tdb2/tdb2.h
+++ b/ccan/tdb2/tdb2.h
@@ -86,7 +86,8 @@ typedef uint64_t (*tdb_hashfn_t)(const void *key, size_t len, uint64_t seed,
 
 enum tdb_attribute_type {
 	TDB_ATTRIBUTE_LOG = 0,
-	TDB_ATTRIBUTE_HASH = 1
+	TDB_ATTRIBUTE_HASH = 1,
+	TDB_ATTRIBUTE_SEED = 2
 };
 
 struct tdb_attribute_base {
@@ -106,10 +107,16 @@ struct tdb_attribute_hash {
 	void *hash_private;
 };
 
+struct tdb_attribute_seed {
+	struct tdb_attribute_base base; /* .attr = TDB_ATTRIBUTE_SEED */
+	uint64_t seed;
+};
+
 union tdb_attribute {
 	struct tdb_attribute_base base;
 	struct tdb_attribute_log log;
 	struct tdb_attribute_hash hash;
+	struct tdb_attribute_seed seed;
 };
 		
 struct tdb_context *tdb_open(const char *name, int tdb_flags,