1 // Copyright (c) 1998-2009 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 // e32test\lffs\loadntfs.cpp

    15 // 

    16 //

    17 

    18 #include <f32file.h>

    19 

    20 _LIT(KFileSystemDllName, "ntfs.fsy");

    21 _LIT(KFileSystemName, "ntfs");

    22 

    23 RFs TheFs;

    24 

    25 TInt MountNTFS()

    26 	{

    27 	TBuf<256> cmd;

    28 	User::CommandLine(cmd);

    29 	TLex cmdlex(cmd);

    30 	cmdlex.SkipSpace();

    31 	TUint c = (TUint)cmdlex.Get();

    32 	if (c>='a' && c<='z')

    33 		c-=0x20;

    34 	if (c<'A' || c>'Z')

    35 		return KErrArgument;

    36 	TBuf<4> driveLetter;

    37 	driveLetter.SetLength(1);

    38 	driveLetter[0] = (TText)c;

    39     RDebug::Print(_L("Drive %S"), &driveLetter);

    40     

    41     TInt driveNumber = TInt(c-'A') + TInt(EDriveA);

    42 	TInt r;

    43 	driveLetter.Append(_L(":\\"));

    44     

    45     RDebug::Print(_L("Add file system: %S"), &KFileSystemDllName);

    46     r=TheFs.AddFileSystem(KFileSystemDllName);

    47     if (r!=KErrNone && r!=KErrAlreadyExists)

    48 		{

    49 		RDebug::Print(_L("Failed: %d"), r);

    50 		return r;

    51 		}

    52 

    53 	TFullName name;

    54 	r = TheFs.FileSystemName(name, driveNumber);

    55 	if (name.Length() != 0)

    56 		{

    57         RDebug::Print(_L("Dismounting %S on drive %S\r\n"), &name, &driveLetter);

    58         r=TheFs.DismountFileSystem(name, driveNumber);

    59 		RDebug::Print(_L("Dismount ret=%d"), r);

    60     	}

    61 

    62     RDebug::Print(_L("Mount NTFS on drive %S\r\n"), &driveLetter);

    63     r = TheFs.MountFileSystem(KFileSystemName, driveNumber);

    64 	RDebug::Print(_L("Mount r=%d"),r);

    65 	return KErrNone;

    66 	}

    67 

    68 GLDEF_C TInt E32Main()

    69 	{

    70 

    71     CTrapCleanup* cleanup;

    72     cleanup=CTrapCleanup::New();

    73 

    74 	TInt r=TheFs.Connect();

    75 	RDebug::Print(_L("Connect ret %d"),r);

    76 

    77 	if (r == KErrNone)

    78 		r = MountNTFS();

    79 	RDebug::Print(_L("Mount NTFS ret %d"),r);

    80 	

    81     TheFs.Close();

    82     delete cleanup;

    83     return KErrNone;

    84 	}

    85