1 files changed, 67 insertions, 0 deletions
diff --git a/lib/tevent/tevent_wakeup.c b/lib/tevent/tevent_wakeup.c
new file mode 100644
index 0000000..e217f33
--- /dev/null
+++ b/lib/tevent/tevent_wakeup.c
@@ -0,0 +1,67 @@
+/*
+   Unix SMB/CIFS implementation.
+   Infrastructure for async requests
+   Copyright (C) Volker Lendecke 2008
+   Copyright (C) Stefan Metzmacher 2009
+
+     ** NOTE! The following LGPL license applies to the tevent
+     ** 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 "tevent.h"
+#include "tevent_internal.h"
+#include "tevent_util.h"
+
+struct tevent_wakeup_state {
+	struct timeval wakeup_time;
+};
+
+struct tevent_req *tevent_wakeup_send(TALLOC_CTX *mem_ctx,
+				      struct tevent_context *ev,
+				      struct timeval wakeup_time)
+{
+	struct tevent_req *req;
+	struct tevent_wakeup_state *state;
+
+	req = tevent_req_create(mem_ctx, &state,
+				struct tevent_wakeup_state);
+	if (!req) {
+		return NULL;
+	}
+	state->wakeup_time = wakeup_time;
+
+	if (!tevent_req_set_endtime(req, ev, wakeup_time)) {
+		return tevent_req_post(req, ev);
+	}
+	return req;
+}
+
+bool tevent_wakeup_recv(struct tevent_req *req)
+{
+	enum tevent_req_state state;
+	uint64_t error;
+
+	if (tevent_req_is_error(req, &state, &error)) {
+		if (state == TEVENT_REQ_TIMED_OUT) {
+			return true;
+		}
+	}
+
+	return false;
+}
+