Index: trunk/psLib/src/db/psDB.h
===================================================================
--- trunk/psLib/src/db/psDB.h	(revision 7050)
+++ trunk/psLib/src/db/psDB.h	(revision 7070)
@@ -10,6 +10,6 @@
  *  @author Joshua Hoblitt
  *
- *  @version $Revision: 1.15 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-05-03 02:35:37 $
+ *  @version $Revision: 1.16 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-05-05 02:42:01 $
  *
  *  Copyright 2005 Joshua Hoblitt, University of Hawaii
@@ -285,4 +285,48 @@
 );
 
+/** Enable/Disable explicit database transactions
+ *
+ * This function is used to enable explicit transaction support.  It is off by
+ * default.
+ *
+ * @return bool:    true if transactions are enabled
+ */
+bool psDBExplicitTrans(
+    psDB *dbh,                          ///< Database handle
+    bool mode                           ///< transactions enable/disable
+);
+
+/** Start a new transaction set.
+ *
+ * This is only a meaningful action if explict transactions are disabled.
+ *
+ * @return bool:    true on success
+ */
+bool psDBTransaction(
+    psDB *dbh                           ///< Database handle
+);
+
+/** Commits the current transaction
+ *
+ * This function will commit the current transaction set (a rollback is not
+ * possible after this function is successfully executed).  A commit also
+ * effectively starts a new transaction if explict transactions are enabled.
+ *
+ * @return bool:    true on success
+ */
+bool psDBCommit(
+    psDB *dbh                           ///< Database handle
+);
+
+/** Rollback the current transaction
+ *
+ * This function will rollback the current transaction set.
+ *
+ * @return bool:    true on success
+ */
+bool psDBRollback(
+    psDB *dbh                           ///< Database handle
+);
+
 /// @}