1 files changed, 37 insertions, 0 deletions
diff --git a/sql/repl_failsafe.h b/sql/repl_failsafe.h
new file mode 100644
index 00000000000..ef1dc1f8778
--- /dev/null
+++ b/sql/repl_failsafe.h
@@ -0,0 +1,37 @@
+#ifndef REPL_FAILSAFE_H
+#define REPL_FAILSAFE_H
+
+#include "mysql.h"
+#include "my_sys.h"
+#include "slave.h"
+
+typedef enum {RPL_AUTH_MASTER=0,RPL_ACTIVE_SLAVE,RPL_IDLE_SLAVE,
+	      RPL_LOST_SOLDIER,RPL_TROOP_SOLDIER,
+	      RPL_RECOVERY_CAPTAIN,RPL_NULL /* inactive */,
+	      RPL_ANY /* wild card used by change_rpl_status */ } RPL_STATUS;
+extern RPL_STATUS rpl_status;
+
+extern pthread_mutex_t LOCK_rpl_status;
+extern pthread_cond_t COND_rpl_status;
+extern TYPELIB rpl_role_typelib, rpl_status_typelib;
+extern const char* rpl_role_type[], *rpl_status_type[];
+
+pthread_handler_decl(handle_failsafe_rpl,arg);
+void change_rpl_status(RPL_STATUS from_status, RPL_STATUS to_status);
+int find_recovery_captain(THD* thd, MYSQL* mysql);
+int update_slave_list(MYSQL* mysql);
+
+extern HASH slave_list;
+
+int load_master_data(THD* thd);
+int connect_to_master(THD *thd, MYSQL* mysql, MASTER_INFO* mi);
+
+int show_new_master(THD* thd);
+int show_slave_hosts(THD* thd);
+int translate_master(THD* thd, LEX_MASTER_INFO* mi, char* errmsg);
+void init_slave_list();
+void end_slave_list();
+int register_slave(THD* thd, uchar* packet, uint packet_length);
+void unregister_slave(THD* thd, bool only_mine, bool need_mutex);
+
+#endif