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+/* Copyright (c) 2019-2020, Codership Oy. All rights reserved.
+ *
+ * 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
+ */
+
+/**
+ * @file This unit defines options interface
+ */
+
+#ifndef NODE_OPTIONS_H
+#define NODE_OPTIONS_H
+
+#include <stdbool.h>
+
+struct node_options
+{
+ const char* provider; // path to wsrep provider
+ const char* address; // wsrep cluster address string
+ const char* options; // wsrep option string
+ const char* name; // node name (for logging purposes)
+ const char* data_dir; // name of the storage file
+ const char* base_host;// host own address
+ long masters; // number of master threads
+ long slaves; // number of slave threads
+ long ws_size; // desired writeset size
+ long records; // total number of records
+ long delay; // delay between commits
+ long base_port;// base port to use
+ long period; // statistics output interval
+ long operations;// number of "statements" in a "transaction"
+ bool bootstrap;// bootstrap the cluster with this node
+};
+
+extern int
+node_options_read(int argc, char* argv[], struct node_options* opts);
+
+#endif /* NODE_OPTIONS_H */