1 files changed, 26 insertions, 0 deletions
diff --git a/src/include/commands/wait.h b/src/include/commands/wait.h
new file mode 100644
index 00000000000..2a95c95d2b7
--- /dev/null
+++ b/src/include/commands/wait.h
@@ -0,0 +1,26 @@
+/*-------------------------------------------------------------------------
+ *
+ * wait.h
+ *	  prototypes for commands/wait.c
+ *
+ * Copyright (c) 2020, PostgreSQL Global Development Group
+ *
+ * src/include/commands/wait.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef WAIT_H
+#define WAIT_H
+
+#include "tcop/dest.h"
+#include "nodes/parsenodes.h"
+
+extern bool WaitLSNUtility(XLogRecPtr lsn, const int timeout_ms);
+extern Size WaitLSNShmemSize(void);
+extern void WaitLSNShmemInit(void);
+extern void WaitLSNSetLatch(XLogRecPtr cur_lsn);
+extern XLogRecPtr WaitLSNGetMin(void);
+extern int	WaitLSNMain(WaitClause *stmt, DestReceiver *dest);
+extern void WaitLSNDelete(void);
+
+#endif							/* WAIT_H */