aboutsummaryrefslogtreecommitdiff
path: root/db/hash/hash_log2.c
diff options
context:
space:
mode:
Diffstat (limited to 'db/hash/hash_log2.c')
-rw-r--r--db/hash/hash_log2.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/db/hash/hash_log2.c b/db/hash/hash_log2.c
index c8c56bff2d..92fda72ff0 100644
--- a/db/hash/hash_log2.c
+++ b/db/hash/hash_log2.c
@@ -42,6 +42,8 @@ static char sccsid[] = "@(#)hash_log2.c 8.2 (Berkeley) 5/31/94";
#include <db.h>
+u_int32_t __log2 __P((u_int32_t));
+
u_int32_t
__log2(num)
u_int32_t num;