Add hash-test.c. Some hash bug fixes.

1 files changed, 2 insertions, 2 deletions

diff --git a/libnul.h b/libnul.h
index 3f01a01..c266be4 100644
--- a/libnul.h
+++ b/libnul.h
@@ -149,11 +149,11 @@ void                nul_buffer_delete_tail   (nul_buffer_t *queue,
  * Hash tables
  */
 typedef struct nul_hash_t nul_hash_t;
+typedef size_t (* nul_hash_func_t) (nul_const_ptr_t key);
+
 typedef nul_bool_t (* nul_hash_equal_func_t) (nul_const_ptr_t key1,
 					      nul_const_ptr_t key2);
 
-typedef uint32_t (* nul_hash_func_t) (nul_const_ptr_t key);
-
 typedef void (* nul_free_func_t) (nul_ptr_t data);
 
 nul_hash_t *nul_hash_new     (nul_hash_func_t        hash,