mariadb/sql/wsrep_plugin.h

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2022-12-09 06:32:02 +01:00
/* Copyright 2022 Codership Oy <info@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 St, Fifth Floor, Boston, MA 02110-1301 USA */
#ifndef WSREP_PLUGIN_H
#define WSREP_PLUGIN_H
class option;
struct st_mysql_sys_var;
/* Returns true if provider plugin was initialized and is active */
bool wsrep_provider_plugin_enabled();
/* Set the given sysvars array for provider plugin.
Must be called before the plugin is initialized. */
void wsrep_provider_plugin_set_sysvars(st_mysql_sys_var **);
/* Construct a sysvar corresponding to the given provider option */
struct st_mysql_sys_var *
wsrep_make_sysvar_for_option(wsrep::provider_options::option *);
/* Destroy a sysvar created by make_sysvar_for_option */
void wsrep_destroy_sysvar(struct st_mysql_sys_var *);
#endif /* WSREP_PLUGIN_H */