Split builtins.h to a new header ruleutils.h

The new header contains many prototypes for functions in ruleutils.c
that are not exposed to the SQL level.

Reviewed by Andres Freund and Michael Paquier.

1 files changed, 34 insertions, 0 deletions

diff --git a/src/include/utils/ruleutils.h b/src/include/utils/ruleutils.h
new file mode 100644
index 0000000000..520b06653c
--- /dev/null
+++ b/src/include/utils/ruleutils.h
@@ -0,0 +1,34 @@
+/*-------------------------------------------------------------------------
+ *
+ * ruleutils.h
+ *		Declarations for ruleutils.c
+ *
+ * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/ruleutils.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef RULEUTILS_H
+#define RULEUTILS_H
+
+#include "nodes/nodes.h"
+#include "nodes/parsenodes.h"
+#include "nodes/pg_list.h"
+
+
+extern char *pg_get_indexdef_string(Oid indexrelid);
+extern char *pg_get_indexdef_columns(Oid indexrelid, bool pretty);
+
+extern char *pg_get_constraintdef_string(Oid constraintId);
+extern char *deparse_expression(Node *expr, List *dpcontext,
+				   bool forceprefix, bool showimplicit);
+extern List *deparse_context_for(const char *aliasname, Oid relid);
+extern List *deparse_context_for_planstate(Node *planstate, List *ancestors,
+							  List *rtable, List *rtable_names);
+extern List *select_rtable_names_for_explain(List *rtable,
+								Bitmapset *rels_used);
+extern char *generate_collation_name(Oid collid);
+
+#endif	/* RULEUTILS_H */