From 434a20bcbc306ffb484c4a38e99ca82de2c0e08b Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 9 Feb 2014 09:22:52 +0000
Subject: add siphash24

It's the preferred hash function nowadays by Ruby itself, so it
probably makes sense to add it
---
 ext/tdb/hash_functions.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ext/tdb/hash_functions.c')

diff --git a/ext/tdb/hash_functions.c b/ext/tdb/hash_functions.c
index 6c93c4b..aab2fc5 100644
--- a/ext/tdb/hash_functions.c
+++ b/ext/tdb/hash_functions.c
@@ -10,6 +10,7 @@ static VALUE fn(VALUE self,VALUE str) \
 	return UINT2NUM(rbtdb_##fn(&data)); \
 }
 
+HASH_FN(siphash24)
 HASH_FN(murmur1)
 HASH_FN(murmur1_aligned)
 HASH_FN(murmur2)
@@ -29,6 +30,7 @@ void rbtdb_init_tdb_hash_functions(void)
 	VALUE cTDB = rb_const_get(rb_cObject, rb_intern("TDB"));
 	VALUE mHashFunctions = rb_define_module_under(cTDB, "HashFunctions");
 
+	HASH_M(siphash24);
 	HASH_M(murmur1);
 	HASH_M(murmur1_aligned);
 	HASH_M(murmur2);
-- 
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