PECengine/StorageManager2/ServerInc/PEngStorageServerCommon.h
changeset 0 094583676ce7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/StorageManager2/ServerInc/PEngStorageServerCommon.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  See class description below.
+*
+*/
+
+#ifndef __PENGSTORAGESERVERCOMMON_H__
+#define __PENGSTORAGESERVERCOMMON_H__
+
+//  INCLUDES
+#include <e32base.h>
+
+
+
+//  CONSTANTS
+
+//Client's version number. Major, Minor, Build
+
+/**
+ * though store version has length shorted, it also used to
+ * ensure certain minimal size of buffer => 10
+ */
+const TInt KStoreVersionSize = 20;
+
+/**
+ * Tolerance of the size of the store entry is 10% (100 /10)
+ */
+const TInt KStoreEntrySizeTolerance = 10;
+
+/**
+ * overlapp of the Store entry size for retrieving is 20% (100/5)
+ */
+const TInt KStoreEntryRetrieveOverlap = 5;
+
+/**
+ * Id store entry provides senseless size, this size is use instead
+ */
+const TInt KStoreEntryDefaultSize = 250;
+
+
+/**
+ * Numbers are stored as 16 bits - 2 bytes
+ */
+const TInt KNumberSize = 4;
+
+const TInt KClientVersionMajor = 1;
+const TInt KClientVersionMinor = 0;
+const TInt KClientVersionBuild = 0;
+const TInt KRequiredVersionMajor = 1;
+const TInt KRequiredVersionMinor = 0;
+const TInt KRequiredVersionBuild = 0;
+
+const CActive::TPriority KServerPriority = CActive::EPriorityStandard;
+const TThreadPriority KServerThreadPriority = EPriorityNormal;
+
+
+const TInt32 KServerCloseTimeOut = 5000000; // (5 seconds)
+
+_LIT( KStorageServerName, "PEngStorageServer" );
+_LIT( KStorageSessionName, "DPBStorageServerSession" );
+
+/**
+ * Base name for Storage Server executable.
+ * Executable drive, folder and filename extension are determined
+ * by the PEngServerStarter during the compile / runtime.
+ *
+ * This has to match component base name in component mmp file.
+ */
+_LIT( KStorageServerExe, "PENGSTORSERV" );
+
+
+
+//  DATA TYPES
+
+enum TPEngStorageServerPanic
+    {
+    EClientMissing = 1,
+    ESchedulerError,
+    EErrorInBTree
+    };
+
+enum TPEngStoragClientPanic
+    {
+    ESSBadRequest = 1024,
+    ESSBadDescriptor = 1025
+    };
+
+#endif      //  __PENGSTORAGESERVERCOMMON_H__
+