Symaptic: os/kernelhwsrv/kerneltest/f32test/fsstress/t

     1 // Copyright (c) 1997-2009 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 // f32test\fsstress\t_remmnt.cpp

    15 //

    16 //

    18 #if defined(_UNICODE)

    19 #if !defined(UNICODE)

    20 #define UNICODE

    21 #endif

    22 #endif

    24 /*

    25 #define WIN32_LEAN_AND_MEAN

    26 #pragma warning( disable : 4201 ) // nonstandard extension used : nameless struct/union

    27  #include <windows.h>

    28 #pragma warning( default : 4201 ) // nonstandard extension used : nameless struct/union

    29 #include <stdlib.h>

    30 */

    31 #include <f32file.h>

    32 #include <f32fsys.h>

    33 #include <f32ver.h>

    34 #include <e32twin.h>

    35 #include <e32uid.h>

    37 #include "t_remfsy.h"

    41 LOCAL_C TInt GetMediaSize(TInt /*aDriveNumber*/,TInt64& /*aSize*/,TInt64& /*aFree*/)

    42 //

    43 // Return the size and free space on a drive.

    44 //

    45 	{

    46 	return(KErrNone);

    47 	}

    49 LOCAL_C TInt GetVolume(TInt /*aDriveNumber*/,TDes& aName,TUint& aUniqueID)

    50 //

    51 // Return the volume name and uniqueID.

    52 //

    53 	{

    54 	aUniqueID=1234;

    55 	aName=(_L("REMOTDRV"));

    56 	return(KErrNone);

    57 	}

    60 //////////////////////////////////////////////////////////////////////////

    61 //								CRemoteMountCB							//

    62 //////////////////////////////////////////////////////////////////////////

    65 CRemoteMountCB::CRemoteMountCB()

    66 //

    67 // Constructor

    68 //

    69 	{

    70 	__DECLARE_NAME(_S("CRemoteMountCB"));

    71 	}

    73 CRemoteMountCB::~CRemoteMountCB()

    74 //

    75 // Destructor

    76 //

    77 	{}

    79 void CRemoteMountCB::MountL(TBool /*aForceMount*/)

    80 //

    81 // Mount a media. Only allowed to leave with KErrNoMemory,KErrNotReady,KErrCorrupt,KErrUnknown.

    82 //

    83 	{

    84 //	TInt64 s,f;

    85 	TFileName driveName;

    86 	TInt d=Drive().DriveNumber();

    87 //	TInt driveNum=d;

    88 	if (MapDrive(driveName,d))

    89 		RFs::CharToDrive(driveName[0],d);

    90 	//User::LeaveIfError(GetMediaSize(d,s,f));

    91 	//if (driveNum==EDriveZ)

    92 //		iSize=4*1048576;

    93 //	else

    94 		//iSize=s;

    95 	iSize=4*1024*16;

    96 	User::LeaveIfError(GetVolume(d,driveName,iUniqueID));

    97 	HBufC* pN=driveName.AllocL();

    98 	SetVolumeName(pN);

    99 	}

   101 TInt CRemoteMountCB::ReMount()

   102 //

   103 // Try and remount this media.

   104 //

   105 	{

   107 	TFileName n;

   108 	TInt d=Drive().DriveNumber();

   109 	if (MapDrive(n,d))

   110 		RFs::CharToDrive(n[0],d);

   111 	TUint uniqueID;

   112 	TInt r=GetVolume(d,n,uniqueID);

   113 	if (r!=KErrNone)

   114 		return(r);

   115 	if (n==VolumeName() && uniqueID==iUniqueID)

   116 		return(KErrNone);

   117 	return(KErrGeneral);

   118 	}

   120 void CRemoteMountCB::Dismounted()

   121 //

   122 //	Dummy implementation of a pure virtual function

   123 //

   124 	{}

   126 void CRemoteMountCB::VolumeL(TVolumeInfo& aVolume) const

   127 //

   128 // Return the volume info.

   129 //

   130 	{

   131 	TInt64 s,f(0);

   132 	TFileName n;

   133 	TInt d=Drive().DriveNumber();

   134 	TInt driveNum=d;

   135 	if (MapDrive(n,d))

   136 		RFs::CharToDrive(n[0],d);

   137 	User::LeaveIfError(GetMediaSize(d,s,f));

   138 	if (driveNum==EDriveZ)

   139 		aVolume.iFree=0;

   140 	else

   141 		aVolume.iFree=f;

   142 	}

   145 void CRemoteMountCB::SetVolumeL(TDes& /*aName*/)

   146 //

   147 //	Set the volume label

   148 //	Dummy implementation of a pure virtual function

   149 //

   150 	{}

   153 void CRemoteMountCB::IsFileInRom(const TDesC& /*aName*/,TUint8*& /*aFileStart*/)

   154 //

   155 // Return the address of the file if it is in rom

   156 //

   157 	{}

   162 void CRemoteMountCB::MkDirL(const TDesC& /*aName*/)

   163 //

   164 //	Make a directory

   165 //	Dummy implementation of a pure virtual function

   166 //

   167 	{

   168 	User::After(200000);	//	Wait 0.2 seconds

   169 	}

   172 void CRemoteMountCB::RmDirL(const TDesC& /*aName*/)

   173 //

   174 //	Remove a directory

   175 //	Dummy implementation of a pure virtual function

   176 //

   177 	{

   178 	User::After(200000);	//	Wait 0.2 seconds

   179 	}

   181 void CRemoteMountCB::DeleteL(const TDesC& /*aName*/)

   182 //

   183 //	Delete a file

   184 //	Dummy implementation of a pure virtual function

   185 //

   186 	{

   187 	User::After(200000);	//  Wait 0.2 seconds

   188 	}

   190 void CRemoteMountCB::RenameL(const TDesC& /*anOldName*/,const TDesC& /*aNewName*/)

   191 //

   192 //	Rename a file or directory

   193 //	Dummy implementation of a pure virtual function

   194 //

   195 	{

   196 	User::After(200000);	//  Wait 0.2 seconds

   197 	}

   199 void CRemoteMountCB::ReplaceL(const TDesC& /*anOldName*/,const TDesC& /*aNewName*/)

   200 //

   201 //	Delete aNewName if it exists and rename anOldName

   202 //	Dummy implementation of a pure virtual function

   203 //

   204 	{

   205 	User::After(200000);	//  Wait 0.2 seconds

   206 	}

   208 void CRemoteMountCB::ReadUidL(const TDesC& /*aName*/,TEntry& /*anEntry*/) const

   209 //

   210 //	Read the entry uid if present

   211 //

   212 	{

   213 	User::After(200000);	//  Wait 0.2 seconds

   214 	}

   217 void CRemoteMountCB::EntryL(const TDesC& /*aName*/,TEntry& /*anEntry*/) const

   218 //

   219 //	Get entry details

   220 //	Dummy implementation of a pure virtual function

   221 //

   222 	{

   223 	User::After(200000);	//  Wait 0.2 seconds

   224 	}

   226 void CRemoteMountCB::SetEntryL(const TDesC& /*aName*/,const TTime& /*aTime*/,TUint /*aSetAttMask*/,TUint /*aClearAttMask*/)

   227 //

   228 //	Set entry details

   229 //	Dummy implementation of a pure virtual function

   230 //

   231 	{

   232 	User::After(200000);	//  Wait 0.2 seconds

   233 	}

   236 void CRemoteMountCB::FileOpenL(const TDesC& /*aName*/,TUint /*aMode*/,TFileOpen /*anOpen*/,CFileCB* /*aFile*/)

   237 //

   238 //	Open a File

   239 //	Dummy implementation of a pure virtual function

   240 //

   241 	{

   242 	User::After(200000);	//  Wait 0.2 seconds

   243 	}

   245 void CRemoteMountCB::DirOpenL(const TDesC& /*aName*/,CDirCB* /*aDir*/)

   246 //

   247 //	Open a directory on the current mount

   248 //	Dummy implementation of a pure virtual function

   249 //

   250 	{

   251 	User::After(200000);	//  Wait 0.2 seconds

   252 	}

   255 void CRemoteMountCB::RawReadL(TInt64 /*aPos*/,TInt /*aLength*/,const TAny* /*aTrg*/,TInt /*anOffset*/,const RMessagePtr2& /*aMessage*/) const

   256 //

   257 //	Read directly from disk

   258 //

   259 	{

   260 	User::Leave(KErrNotSupported);

   261 	}

   263 void CRemoteMountCB::RawWriteL(TInt64 /*aPos*/,TInt /*aLength*/,const TAny* /*aSrc*/,TInt /*anOffset*/,const RMessagePtr2& /*aMessage*/)

   264 //

   265 //	Write directly to disk

   266 //

   267 	{

   268 	User::Leave(KErrNotSupported);

   269 	}

   271 void CRemoteMountCB::GetShortNameL(const TDesC& /*aLongName*/,TDes& /*aShortName*/)

   272 //

   273 //	Get the short name associated with aLongName

   274 //	Dummy implementation of a pure virtual function

   275 //

   276 	{}

   279 void CRemoteMountCB::GetLongNameL(const TDesC& /*aShortName*/,TDes& /*aLongName*/)

   280 //

   281 //	Get the short name associated with aLongName

   282 //	Dummy implementation of a pure virtual function

   283 //

   284 	{}

   287 void CRemoteMountCB::ReadSectionL(const TDesC& /*aName*/,TInt /*aPos*/,TAny* /*aTrg*/,TInt /*aLength*/,const RMessagePtr2& /*aMessage*/)

   288 //

   289 //	Get the short name associated with aLongName

   290 //	Dummy implementation of a pure virtual function

   291 //

   292 	{}

   296 TBool CRemoteMountCB::IsRomDrive() const

   297 //

   298 // Returns ETrue if the drive == EDriveZ

   299 //

   300 	{

   301 	return(Drive().DriveNumber()==EDriveZ);

   302 	}

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--