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-rw-r--r--src/include/access/xlog_fn.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/include/access/xlog_fn.h b/src/include/access/xlog_fn.h
new file mode 100644
index 00000000000..65376fe5093
--- /dev/null
+++ b/src/include/access/xlog_fn.h
@@ -0,0 +1,35 @@
+/*
+ * xlog_fn.h
+ *
+ * PostgreSQL transaction log SQL-callable function declarations
+ *
+ * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/access/xlog_fn.h
+ */
+#ifndef XLOG_FN_H
+#define XLOG_FN_H
+
+#include "fmgr.h"
+
+extern Datum pg_start_backup(PG_FUNCTION_ARGS);
+extern Datum pg_stop_backup(PG_FUNCTION_ARGS);
+extern Datum pg_switch_xlog(PG_FUNCTION_ARGS);
+extern Datum pg_create_restore_point(PG_FUNCTION_ARGS);
+extern Datum pg_current_xlog_location(PG_FUNCTION_ARGS);
+extern Datum pg_current_xlog_insert_location(PG_FUNCTION_ARGS);
+extern Datum pg_last_xlog_receive_location(PG_FUNCTION_ARGS);
+extern Datum pg_last_xlog_replay_location(PG_FUNCTION_ARGS);
+extern Datum pg_last_xact_replay_timestamp(PG_FUNCTION_ARGS);
+extern Datum pg_xlogfile_name_offset(PG_FUNCTION_ARGS);
+extern Datum pg_xlogfile_name(PG_FUNCTION_ARGS);
+extern Datum pg_is_in_recovery(PG_FUNCTION_ARGS);
+extern Datum pg_xlog_replay_pause(PG_FUNCTION_ARGS);
+extern Datum pg_xlog_replay_resume(PG_FUNCTION_ARGS);
+extern Datum pg_is_xlog_replay_paused(PG_FUNCTION_ARGS);
+extern Datum pg_xlog_location_diff(PG_FUNCTION_ARGS);
+extern Datum pg_is_in_backup(PG_FUNCTION_ARGS);
+extern Datum pg_backup_start_time(PG_FUNCTION_ARGS);
+
+#endif /* XLOG_FN_H */