init

db_include/catalog/catalog.h

@@ -0,0 +1,42 @@
+/*-------------------------------------------------------------------------
+ *
+ * catalog.h
+ *	  prototypes for functions in backend/catalog/catalog.c
+ *
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/catalog/catalog.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef CATALOG_H
+#define CATALOG_H
+
+#include "catalog/pg_class.h"
+#include "utils/relcache.h"
+
+
+extern bool IsSystemRelation(Relation relation);
+extern bool IsToastRelation(Relation relation);
+extern bool IsCatalogRelation(Relation relation);
+
+extern bool IsSystemClass(Oid relid, Form_pg_class reltuple);
+extern bool IsToastClass(Form_pg_class reltuple);
+
+extern bool IsCatalogRelationOid(Oid relid);
+
+extern bool IsCatalogNamespace(Oid namespaceId);
+extern bool IsToastNamespace(Oid namespaceId);
+
+extern bool IsReservedName(const char *name);
+
+extern bool IsSharedRelation(Oid relationId);
+
+extern Oid	GetNewOidWithIndex(Relation relation, Oid indexId,
+							   AttrNumber oidcolumn);
+extern Oid	GetNewRelFileNode(Oid reltablespace, Relation pg_class,
+							  char relpersistence);
+
+#endif							/* CATALOG_H */