--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstatemgr/inc/ssmcustomcommand.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,138 @@
+// Copyright (c) 2007-2009 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:
+//
+
+#ifndef __SSMCUSTOMCOMMAND_H__
+#define __SSMCUSTOMCOMMAND_H__
+
+#include <e32base.h>
+class RFs;
+
+/**
+Provides an environment to pass to the custom command dll during initialisation.
+
+@publishedPartner
+@released
+*/
+
+NONSHARABLE_CLASS (CSsmCustomCommandEnv) : public CBase
+	{
+public:
+	/**
+	 * Creates a custom command environment.
+	 * 
+	 * This should never be called by implementations of MSsmCustomCommand as
+	 * the lifetime of the environment is managed by the command framework which 
+	 * uses the MSsmCustomCommand implementation. 
+	 * 
+	 * @internalTechnology
+	 */
+	static CSsmCustomCommandEnv* NewL(RFs& aRfs);
+	
+	
+	/**
+	 * Reference to an RFs handle for use by the custom command
+	 * 
+	 * @publishedPartner
+	 * @released
+
+
+	 */
+	IMPORT_C virtual const RFs& Rfs() const;
+	
+	/**
+	 * Destructor for custom command environment.
+	 * 
+	 * This should never be called by implementations of MSsmCustomCommand as
+	 * the lifetime of the environment is managed by the command framework which 
+	 * uses the MSsmCustomCommand implementation. 
+	 * 
+	 * @internalTechnology
+	 */
+	~CSsmCustomCommandEnv();
+
+private:
+	// don't allow objects to be copied or assigned
+	CSsmCustomCommandEnv(RFs& aRfs);
+	CSsmCustomCommandEnv(const CSsmCustomCommandEnv& aEnv);
+	CSsmCustomCommandEnv& operator= (const CSsmCustomCommandEnv& aEnv);
+
+private:
+	RFs& iFs;
+	};
+
+
+/** 
+Abstract interface to a custom command.
+All custom command objects should derive from this interface.
+
+@publishedPartner
+@released
+*/
+class MSsmCustomCommand
+	{
+public:
+	/**
+	 * Initializes this custom command.
+	 * 
+	 * @param aCmdEnv A environment for use by the custom command. This pointer will be valid until
+	 *                Release is called on this custom command.
+	 * 
+	 * @return KErrNone on success, otherwise one of the system wide error codes.
+	 * 
+	 * @publishedPartner
+	 * @released
+	 */
+	virtual TInt Initialize(CSsmCustomCommandEnv* aCmdEnv) = 0;
+	
+	/**
+	 * Executes this custom command.
+	 * 
+	 * @param aParams The extra information data for this instance of the custom command. If this
+	 *                custom command was created from a resource file struct, this will be the 
+	 *                resource pointed to by dll_info.
+	 * @param aRequest Request object completed with KErrNone when the command has successfully
+	 * 					finished execution, otherwise one of the system wide error codes.
+	 * 
+	 * @publishedPartner
+	 * @released
+	 */
+	virtual void Execute(const TDesC8& aParams, TRequestStatus& aRequest) = 0;
+	
+	/**
+	 * Closes resources initialized in a previous call to Initialize.
+	 * 
+	 * @publishedPartner
+	 * @released
+	 */
+	virtual void Close() = 0;
+
+	/**
+	 * Releases memory associated with the Custom Command (deletes the MSsmCustomCommand object)
+	 * 
+	 * @publishedPartner
+	 * @released
+	 */
+	virtual void Release() = 0;
+
+	/**
+	 * Cancels current execution of this custom command.
+	 * 
+	 * @publishedPartner
+	 * @released
+	 */
+	virtual void ExecuteCancel() = 0;
+	};
+
+#endif // __SSMCUSTOMCOMMAND_H__