Split up Python code a little bit so we don't hav eto link python modules

to each other.

source4/lib/ldb/pyldb_util.c

@@ -0,0 +1,39 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   interface to ldb.
+
+   Copyright (C) 2009 Jelmer Vernooij <jelmer@samba.org>
+
+	 ** NOTE! The following LGPL license applies to the ldb
+	 ** library. This does NOT imply that all of Samba is released
+	 ** under the LGPL
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+
+   This library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "replace.h"
+#include "ldb_private.h"
+#include <Python.h>
+#include "pyldb.h"
+
+void PyErr_SetLdbError(PyObject *error, int ret, struct ldb_context *ldb_ctx)
+{
+	if (ret == LDB_ERR_PYTHON_EXCEPTION)
+		return; /* Python exception should already be set, just keep that */
+
+	PyErr_SetObject(error, 
+					Py_BuildValue(discard_const_p(char, "(i,s)"), ret, 
+				  ldb_ctx == NULL?ldb_strerror(ret):ldb_errstring(ldb_ctx)));
+}