From: Pierangelo Masarati <ando@openldap.org>
Date: Sat, 4 Feb 2006 15:49:04 +0000 (+0000)
Subject: friendly form for balance factors
X-Git-Tag: OPENLDAP_REL_ENG_2_4_BP~234
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=ced7671e5e3f15ee2b9e7ae68b6e9030a266a2a6;p=openldap

friendly form for balance factors
---

diff --git a/include/avl.h b/include/avl.h
index f23ec135c1..05315377c0 100644
--- a/include/avl.h
+++ b/include/avl.h
@@ -59,6 +59,8 @@ struct avlnode {
 #define EH 	0
 #define RH 	1
 
+#define avl_bf2str(bf)	((bf) == -1 ? "LH" : (bf) == 0 ? "EH" : (bf) == 1 ? "RH" : "(unknown)" )
+
 /* thread bits */
 #define	AVL_THREAD	0
 #define	AVL_CHILD	1