More cleanups of the include files

- centralizing to simplify the -I's required to compile

src/include/storage/multilev.h

@@ -0,0 +1,64 @@
+/*-------------------------------------------------------------------------
+ *
+ * multilev.h--
+ *    multi level lock table consts/defs for single.c and multi.c and their
+ *    clients
+ *
+ *
+ * Copyright (c) 1994, Regents of the University of California
+ *
+ * $Id: multilev.h,v 1.1 1996/08/28 01:58:17 scrappy Exp $
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef MULTILEV_H
+#define MULTILEV_H
+
+#include "storage/lock.h"
+#include "storage/lmgr.h"
+
+#define READ_LOCK  	2
+#define WRITE_LOCK 	1
+
+/* any time a small granularity READ/WRITE lock is set.  
+ * Higher granularity READ_INTENT/WRITE_INTENT locks must
+ * also be set.  A read intent lock is has value READ+INTENT.
+ * in this implementation.
+ */
+#define NO_LOCK		0
+#define INTENT		2
+#define READ_INTENT	(READ_LOCK+INTENT)
+#define WRITE_INTENT	(WRITE_LOCK+INTENT)
+
+#define EXTEND_LOCK	5
+
+#define SHORT_TERM	1
+#define LONG_TERM	2
+#define UNLOCK		0
+
+#define N_LEVELS 3
+#define RELN_LEVEL 0
+#define PAGE_LEVEL 1
+#define TUPLE_LEVEL 2
+typedef int LOCK_LEVEL;
+
+/* multi.c */
+
+extern LockTableId MultiTableId;
+extern LockTableId ShortTermTableId;
+
+/*
+ * function prototypes
+ */
+extern LockTableId InitMultiLevelLockm(void);
+extern bool MultiLockReln(LockInfo linfo, LOCKT lockt);
+extern bool MultiLockTuple(LockInfo linfo, ItemPointer tidPtr, LOCKT lockt);
+extern bool MultiLockPage(LockInfo linfo, ItemPointer tidPtr, LOCKT lockt);
+extern bool MultiAcquire(LockTableId tableId, LOCKTAG *tag, LOCKT lockt,
+			 LOCK_LEVEL level);
+extern bool MultiReleasePage(LockInfo linfo, ItemPointer tidPtr, LOCKT lockt);
+extern bool MultiReleaseReln(LockInfo linfo, LOCKT lockt);
+extern bool MultiRelease(LockTableId tableId, LOCKTAG *tag, LOCKT lockt,
+			 LOCK_LEVEL level);
+
+#endif /* MULTILEV_H */