From 9b52459b5306f1663a3db34ff2048e445c95347d Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Wed, 7 Apr 2004 01:31:40 +0000
Subject: [PATCH] Add additional BER_BV macros

---
 include/lber_pvt.h | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/include/lber_pvt.h b/include/lber_pvt.h
index 695d9dfb5d..e66f25533b 100644
--- a/include/lber_pvt.h
+++ b/include/lber_pvt.h
@@ -165,9 +165,20 @@ ber_bvarray_add_x LDAP_P(( BerVarray *p, BerValue *bv, void *ctx ));
 #define ber_bvchr(bv,c) \
 	memchr( (bv)->bv_val, (c), (bv)->bv_len )
 
-#define BER_BVC(x)	{ sizeof( (x) ) - 1, (x) }
+#define BER_BVC(x)	{ sizeof(x) - 1, (x) }
 #define BER_BVNULL	{ 0L, NULL }
 
+#define BER_BVZERO(bv)	do { \
+		(bv)->bv_len = 0; \
+		(bv)->bv_val = NULL; \
+	} while (0)
+#define BER_BVSTR(bv,s)	do { \
+		(bv)->bv_len = sizeof(s)-1; \
+		(bv)->bv_val = (s); \
+	} while (0)
+#define BER_BVISNULL(bv) ((bv)->bv_val == NULL)
+#define BER_BVISEMPTY(bv) ((bv)->bv_len == 0)
+
 LDAP_END_DECL
 
 #endif
-- 
2.39.5