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+/* Copyright 2010-2023 Codership Oy <http://www.codership.com>
+
+ 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; version 2 of the License.
+
+ 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
+ */
+
+//! @file declares symbols private to wsrep integration layer
+
+#ifndef WSREP_PRIV_H
+#define WSREP_PRIV_H
+
+#include "wsrep_api.h"
+#include "wsrep/server_state.hpp"
+
+ssize_t wsrep_sst_prepare (void** msg);
+wsrep_cb_status wsrep_sst_donate_cb (void* app_ctx,
+ void* recv_ctx,
+ const wsrep_buf_t* msg,
+ const wsrep_gtid_t* state_id,
+ const wsrep_buf_t* state,
+ bool bypass);
+
+extern wsrep_uuid_t local_uuid;
+extern wsrep_seqno_t local_seqno;
+
+// a helper function
+bool wsrep_sst_received(THD*, const wsrep_uuid_t&, wsrep_seqno_t,
+ const void*, size_t);
+
+void wsrep_notify_status(enum wsrep::server_state::state status,
+ const wsrep::view* view= 0);
+
+#endif /* WSREP_PRIV_H */