make a more recent snapshot of ldb available to interested

people. Note that I decided to make it LGPL.

ldb is not finished yet, but enough of it is there for people to get
an idea of what it does, and quite a few simple tests work
(This used to be commit dc6f41f9e777d37f883303ddef0d96840d80f78e)

1 files changed, 40 insertions, 0 deletions

diff --git a/source4/lib/ldb/ldb_tdb/ldb_parse.h b/source4/lib/ldb/ldb_tdb/ldb_parse.h
new file mode 100644
index 0000000000..995e0e04ff
--- /dev/null
+++ b/source4/lib/ldb/ldb_tdb/ldb_parse.h
@@ -0,0 +1,40 @@
+ /* 
+   Unix SMB/CIFS implementation.
+
+   parse a LDAP-like expression - header
+
+   Copyright (C) Andrew Tridgell 2004
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+enum ldb_parse_op {LDB_OP_SIMPLE, LDB_OP_AND, LDB_OP_OR, LDB_OP_NOT};
+
+struct ldb_parse_tree {
+	enum ldb_parse_op operation;
+	union {
+		struct {
+			char *attr;
+			struct ldb_val value;
+		} simple;
+		struct {
+			unsigned int num_elements;
+			struct ldb_parse_tree **elements;
+		} list;
+		struct {
+			struct ldb_parse_tree *child;
+		} not;
+	} u;
+};