aboutsummaryrefslogtreecommitdiff
path: root/db2/lock/lock_conflict.c
diff options
context:
space:
mode:
Diffstat (limited to 'db2/lock/lock_conflict.c')
-rw-r--r--db2/lock/lock_conflict.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/db2/lock/lock_conflict.c b/db2/lock/lock_conflict.c
deleted file mode 100644
index 4be858af7a..0000000000
--- a/db2/lock/lock_conflict.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*-
- * See the file LICENSE for redistribution information.
- *
- * Copyright (c) 1996, 1997, 1998
- * Sleepycat Software. All rights reserved.
- */
-
-#include "config.h"
-
-#ifndef lint
-static const char sccsid[] = "@(#)lock_conflict.c 10.4 (Sleepycat) 11/20/98";
-#endif /* not lint */
-
-#ifndef NO_SYSTEM_INCLUDES
-#include <sys/types.h>
-#endif
-
-#include "db_int.h"
-
-/*
- * The conflict arrays are set up such that the row is the lock you
- * are holding and the column is the lock that is desired.
- */
-const u_int8_t db_rw_conflicts[] = {
- /* N R W */
- /* N */ 0, 0, 0,
- /* R */ 0, 0, 1,
- /* W */ 0, 1, 1
-};
-
-const u_int8_t db_riw_conflicts[] = {
- /* N S X IX IS SIX */
- /* N */ 0, 0, 0, 0, 0, 0,
- /* S */ 0, 0, 1, 1, 0, 1,
- /* X */ 1, 1, 1, 1, 1, 1,
- /* IX */ 0, 1, 1, 0, 0, 0,
- /* IS */ 0, 0, 1, 0, 0, 0,
- /* SIX */ 0, 1, 1, 0, 0, 0
-};