lib/util: Add tevent WERROR wrappers

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Sat Oct 23 07:35:28 UTC 2010 on sn-devel-104

1 files changed, 43 insertions, 0 deletions

diff --git a/lib/util/tevent_werror.h b/lib/util/tevent_werror.h
new file mode 100644
index 0000000000..0e243825b6
--- /dev/null
+++ b/lib/util/tevent_werror.h
@@ -0,0 +1,43 @@
+/*
+   Unix SMB/CIFS implementation.
+   Wrap win32 errors around tevent_req
+   Copyright (C) Kai Blin 2010
+
+   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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _TEVENT_WERROR_H
+#define _TEVENT_WERROR_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "../libcli/util/werror.h"
+#include <tevent.h>
+
+bool _tevent_req_werror(struct tevent_req *req,
+			WERROR werror,
+			const char *location);
+#define tevent_req_werror(req, werror) \
+	_tevent_req_werror(req, werror, __location__)
+bool tevent_req_is_werror(struct tevent_req *req, WERROR *error);
+WERROR tevent_req_simple_recv_werror(struct tevent_req *req);
+
+/*
+ * Helper routine to pass the subreq_werror to the req embedded in
+ * tevent_req_callback_data(subreq), which will be freed.
+ */
+void tevent_req_simple_finish_werror(struct tevent_req *subreq,
+				     WERROR subreq_error);
+
+#endif