From 9e7e5938abd9d542966a54374ca652679f42e8ee Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Thu, 16 Nov 2006 11:18:05 +0000
Subject: r19744: merge from samba4

metze
(This used to be commit fe61e6ebf7d771ce6441198bf2e330d53bf7b10e)
---
 source3/lib/ldb/common/ldb_msg.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'source3/lib/ldb/common')

diff --git a/source3/lib/ldb/common/ldb_msg.c b/source3/lib/ldb/common/ldb_msg.c
index 9cb4cf5ed0..65d1ecacb7 100644
--- a/source3/lib/ldb/common/ldb_msg.c
+++ b/source3/lib/ldb/common/ldb_msg.c
@@ -654,7 +654,7 @@ const char **ldb_attr_list_copy(TALLOC_CTX *mem_ctx, const char * const *attrs)
 
 /*
   copy an attribute list. This only copies the array, not the elements
-  (ie. the elements are left as the same pointers)
+  (ie. the elements are left as the same pointers).  The new attribute is added to the list.
 */
 const char **ldb_attr_list_copy_add(TALLOC_CTX *mem_ctx, const char * const *attrs, const char *new_attr)
 {
@@ -737,6 +737,18 @@ void ldb_msg_remove_attr(struct ldb_message *msg, const char *attr)
 	}
 }
 
+/*
+  remove the specified element in a search result
+*/
+void ldb_msg_remove_element(struct ldb_message *msg, struct ldb_message_element *el)
+{
+	int n = (el - msg->elements);
+	if (n != msg->num_elements-1) {
+		memmove(el, el+1, ((msg->num_elements-1) - n)*sizeof(*el));
+	}
+	msg->num_elements--;
+}
+
 /*
   return a LDAP formatted time string
 */
-- 
cgit