From 9f65bc692058b46efc06a69e8f33bf2a5fd5e4cc Mon Sep 17 00:00:00 2001
From: wangbo <activesys.wb@gmail.com>
Date: Fri, 27 Dec 2013 09:32:34 +0800
Subject: [PATCH] update _type_hash.

---
 src/cstl_types_aux.c        | 2 +-
 test/ut/ut_cstl_types_aux.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cstl_types_aux.c b/src/cstl_types_aux.c
index 5fa653d2..890d88c3 100644
--- a/src/cstl_types_aux.c
+++ b/src/cstl_types_aux.c
@@ -143,7 +143,7 @@ size_t _type_hash(const char* s_typename)
         t_hash = t_hash * _TYPE_HASH_BKDR_SEED + (*s_typename++);
     }
 
-    return (t_hash & 0x7fffffff) % _TYPE_REGISTER_BUCKET_COUNT;
+    return t_hash % _TYPE_REGISTER_BUCKET_COUNT;
 }
 
 /**
diff --git a/test/ut/ut_cstl_types_aux.c b/test/ut/ut_cstl_types_aux.c
index 69fbe69b..5fdb4291 100644
--- a/test/ut/ut_cstl_types_aux.c
+++ b/test/ut/ut_cstl_types_aux.c
@@ -50,7 +50,7 @@ void test__type_hash__equalto_bucketcount(void** state)
 
 void test__type_hash__greaterthan_bucketcount(void** state)
 {
-    assert_true(_type_hash("abcabcabcabcabc") == 118);
+    assert_true(_type_hash("abcdefghijklmnopqrstuvwxyzz") == 278);
 }
 
 #define TEST__TYPE_REGISTER_BEGIN()\