1/* Copyright 2010 Codership Oy <http://www.codership.com>
2
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License as published by
5 the Free Software Foundation; version 2 of the License.
6
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 GNU General Public License for more details.
11
12 You should have received a copy of the GNU General Public License
13 along with this program; if not, write to the Free Software
14 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
15 */
16
17//! @file declares symbols private to wsrep integration layer
18
19#ifndef WSREP_PRIV_H
20#define WSREP_PRIV_H
21
22#include "wsrep_mysqld.h"
23#include "../wsrep/wsrep_api.h"
24
25#include <log.h>
26#include <pthread.h>
27#include <cstdio>
28
29void wsrep_ready_set (my_bool x);
30
31ssize_t wsrep_sst_prepare (void** msg);
32wsrep_cb_status wsrep_sst_donate_cb (void* app_ctx,
33 void* recv_ctx,
34 const void* msg, size_t msg_len,
35 const wsrep_gtid_t* state_id,
36 const char* state, size_t state_len,
37 bool bypass);
38
39extern wsrep_uuid_t local_uuid;
40extern wsrep_seqno_t local_seqno;
41
42// a helper function
43bool wsrep_sst_received (wsrep_t* const wsrep,
44 const wsrep_uuid_t& uuid,
45 const wsrep_seqno_t seqno,
46 const void* const state,
47 const size_t state_len,
48 const bool implicit);
49/*! SST thread signals init thread about sst completion */
50void wsrep_sst_complete(const wsrep_uuid_t*, wsrep_seqno_t, bool);
51
52void wsrep_notify_status (wsrep_member_status_t new_status,
53 const wsrep_view_info_t* view = 0);
54
55#endif /* WSREP_PRIV_H */
56