1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // RUsbMassStorage Client side header

    15 // Implements the Symbian OS USB mass storage server RUsbMassStorage API 

    16 // 

    17 // WARNING: This file contains some APIs which are internal and are subject

    18 //          to change without notice. Such APIs should therefore not be used

    19 //          outside the Kernel and Hardware Services package.

    20 //

    21 

    22 /**

    23  @file

    24  @internalTechnology

    25 */

    26 

    27 #ifndef __MASSSTORAGE_H__

    28 #define __MASSSTORAGE_H__

    29 

    30 #include <e32std.h>

    31 #include <usbmsshared.h>

    32 

    33 class RUsbMassStorage : public RSessionBase

    34 /**

    35  The RUsbMassStorage class implements the Symbian OS USB mass storage RUsbMassStorage API 

    36  

    37  @internalTechnology

    38  */

    39 	{

    40 public:

    41 	/**

    42      Constructor

    43       

    44 	 @internalTechnology

    45 	 */

    46 	inline RUsbMassStorage();

    47 

    48 	/**

    49      Extract the version of the server providing the RUsbMassStorage API

    50      

    51      @return	Version of the server

    52      @internalTechnology

    53 	 */

    54 	inline TVersion Version() const;

    55 

    56 	/**

    57      Start the mass storage transport service

    58      

    59 	 @param aMsConfig	mass storage configuration info

    60 	 @internalTechnology

    61 	 @return KErrNone on success, otherwise system wide error code 

    62 	 */

    63 	inline TInt Start(const TMassStorageConfig& aMsConfig);

    64 

    65 	/**

    66      Stops mass storage transport service

    67      

    68 	 @internalTechnology

    69 	 @return KErrNone on success, otherwise system wide error code 

    70 	 */

    71 	inline TInt Stop();

    72 	

    73 	/**

    74      Shut down the Mass Storage server

    75      

    76 	 @internalTechnology

    77 	 @return KErrNone on success, otherwise system wide error code 

    78 	 */

    79 	inline TInt Shutdown();

    80 	

    81 	/**

    82 	 Connects to mass storage file server

    83 	 

    84 	 @internalTechnology

    85 	 @return KErrNone on success, otherwise system wide error code 

    86 	 */

    87     inline TInt Connect();

    88 	};

    89 

    90 #include <rusbmassstorage.inl>

    91 

    92 #endif //__MASSSTORAGE_H__