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-rw-r--r--sys/ddb/db_access.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/ddb/db_access.h b/sys/ddb/db_access.h
index d8a237c4b0db..291e571301e0 100644
--- a/sys/ddb/db_access.h
+++ b/sys/ddb/db_access.h
@@ -23,9 +23,12 @@
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*
- * $Id: db_access.h,v 1.2 1993/10/16 16:47:05 rgrimes Exp $
+ * $Id: db_access.h,v 1.3 1993/11/07 17:39:20 wollman Exp $
*/
+#ifndef _DDB_DB_ACCESS_H_
+#define _DDB_DB_ACCESS_H_ 1
+
/*
* Author: David B. Golub, Carnegie Mellon University
* Date: 7/90
@@ -41,3 +44,4 @@ extern db_expr_t db_get_value(/* db_addr_t addr,
extern void db_put_value(/* db_addr_t addr,
int size,
db_expr_t value */);
+#endif /* _DDB_DB_ACCESS_H_ */