repmgrd: split physical and BDR functionality into separate files

repmgrd.h

@@ -0,0 +1,36 @@
+/*
+ * repmgrd.h
+ * Copyright (c) 2ndQuadrant, 2010-2017
+ */
+
+#ifndef _REPMGRD_H_
+#define _REPMGRD_H_
+
+#include <time.h>
+#include "portability/instr_time.h"
+
+typedef enum {
+	NODE_STATUS_UNKNOWN = -1,
+	NODE_STATUS_UP,
+	NODE_STATUS_DOWN
+} NodeStatus;
+
+typedef enum {
+	MS_NORMAL = 0,
+	MS_DEGRADED = 1
+} MonitoringState;
+
+extern MonitoringState monitoring_state;
+extern instr_time	degraded_monitoring_start;
+
+extern t_configuration_options config_file_options;
+extern t_node_info local_node_info;
+extern PGconn	   *local_conn;
+extern bool startup_event_logged;
+
+PGconn *try_reconnect(const char *conninfo, NodeStatus *node_status);
+
+int calculate_elapsed(instr_time start_time);
+void update_registration(PGconn *conn);
+void terminate(int retval);
+#endif /* _REPMGRD_H_ */