1 files changed, 23 insertions, 0 deletions
diff --git a/src/include/executor/nodeSort.h b/src/include/executor/nodeSort.h
new file mode 100644
index 00000000000..a95d9dc0522
--- /dev/null
+++ b/src/include/executor/nodeSort.h
@@ -0,0 +1,23 @@
+/*-------------------------------------------------------------------------
+ *
+ * nodeSort.h--
+ *    
+ *
+ *
+ * Copyright (c) 1994, Regents of the University of California
+ *
+ * $Id: nodeSort.h,v 1.1 1996/08/28 07:22:25 scrappy Exp $
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef	NODESORT_H
+#define	NODESORT_H
+
+extern TupleTableSlot *ExecSort(Sort *node);
+extern bool ExecInitSort(Sort *node, EState *estate, Plan *parent);
+extern int ExecCountSlotsSort(Sort *node);
+extern void ExecEndSort(Sort *node);
+extern void ExecSortMarkPos(Sort *node);
+extern void ExecSortRestrPos(Sort *node);
+
+#endif	/* NODESORT_H */