--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/baseport/syborg/svphostfs/fs/svphostdir.cpp Tue Aug 04 10:28:23 2009 +0100
@@ -0,0 +1,175 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+*
+*/
+
+#include <f32file.h>
+#include <f32fsys.h>
+#include <f32ver.h>
+#include <e32uid.h>
+
+#include "svphostfsy.h"
+
+//////////////////////////////////////////////////////////////////////////
+// CSVPHostDirCB //
+//////////////////////////////////////////////////////////////////////////
+
+CSVPHostDirCB::CSVPHostDirCB(/*CSessionFs* aSession*/)
+//
+// Constructor
+//
+ : CDirCB(/*aSession*/),iEntry()
+ {
+ __DECLARE_NAME(_S("CSVPHostDirCB"));
+ }
+
+CSVPHostDirCB::~CSVPHostDirCB()
+//
+// Destructor
+//
+ {
+ DP(_L("** (SVPHOSTDIR) CSVPHostDirCB::~CSVPHostDirCB"));
+
+ if ((TInt)iHandle == KErrBadHandle) return;
+
+ SVP_HOST_FS_DEVICE().DirClose(Drive().DriveNumber(), iHandle);
+ }
+
+TBool CSVPHostDirCB::MatchUid()
+//
+// Match the uid ?
+//
+ {
+ if (iUidType[0]!=TUid::Null() || iUidType[1]!=TUid::Null() || iUidType[2]!=TUid::Null())
+ return(ETrue);
+ return(EFalse);
+ }
+
+void fileTimeToTime(TUint32 t,TTime& aTime, TFileTimeType aType)
+//
+// Convert a time (in seconds from the epoc) into a TTIME
+//
+ {
+ TInt64 at =((TInt64)t) * 1000000;
+ TTime time = TTime(at);
+ if (aType == EWindows)
+ {
+ time += TTimeIntervalYears(1970);
+ time += TTimeIntervalDays(1);
+ }
+ aTime=time;
+ }
+
+LOCAL_C TBool CompareUid(const TUidType& aUidTrg, const TUidType& aUidSuitor)
+//
+// Compare the suitor to the target pattern
+//
+ {
+
+ if (aUidTrg[0]!=TUid::Null() && aUidTrg[0]!=aUidSuitor[0])
+ return(EFalse);
+ if (aUidTrg[1]!=TUid::Null() && aUidTrg[1]!=aUidSuitor[1])
+ return(EFalse);
+ if (aUidTrg[2]!=TUid::Null() && aUidTrg[2]!=aUidSuitor[2])
+ return(EFalse);
+ return(ETrue);
+ }
+
+
+void CSVPHostDirCB::ReadL(TEntry& anEntry)
+//
+// Read the next entry from the directory
+//
+ {
+ DP(_L("** (SVPHOSTDIR) CSVPHostDirCB::ReadL"));
+
+ TUint driveNumber = Drive().DriveNumber() ;
+ FOREVER
+ {
+ if (!iPending)
+ {
+ TSVPHostFsDirReadInfo info(driveNumber, iHandle);
+ User::LeaveIfError(SVP_HOST_FS_DEVICE().DirRead(info));
+
+ TPtr name((TUint16 *)&info.iName[0], info.iLength, KMaxPath);
+
+ if (name==_L(".") || name==_L(".."))
+ continue;
+
+ iEntry.iName = name;
+ iEntry.iAtt=info.iAtt&KEntryAttMaskSupported;
+ iEntry.iSize=info.iSize;
+ fileTimeToTime(info.iModified,iEntry.iModified, info.iTimeType);
+ DP(_L("%S %d %x %x"), &name, iEntry.iAtt, iEntry.iSize, iEntry.iModified);
+ }
+ iPending=EFalse;
+ anEntry=iEntry;
+ if ((iFullName.NameAndExt()==_L("*.*") || anEntry.iName.MatchF(iFullName.NameAndExt())!=KErrNotFound)
+ && Mount().MatchEntryAtt(anEntry.iAtt&KEntryAttMaskSupported,iAtt))
+ {
+ if (MatchUid())
+ {
+ TParse fileName;
+ TBuf<KMaxFileName> path=iFullName.Path();
+ fileName.Set(anEntry.iName,&path,NULL);
+ (*(CSVPHostMountCB*)&Mount()).ReadUidL(fileName.FullName(),anEntry);
+ if (CompareUid(iUidType,anEntry.iType))
+ break;
+ }
+ else
+ break;
+ }
+ break;
+ }
+
+ if ((iAtt&KEntryAttAllowUid)==0 || anEntry.iAtt&KEntryAttDir || MatchUid())
+ return;
+ TParse fileName;
+ TBuf<KMaxFileName> path=iFullName.Path();
+ fileName.Set(anEntry.iName,&path,NULL);
+ (*(CSVPHostMountCB*)&Mount()).ReadUidL(fileName.FullName(),anEntry);
+
+ return;
+ }
+
+
+//////////////////////////////////////////////////////////////////////////
+// CSVPHostFormatCB //
+//////////////////////////////////////////////////////////////////////////
+
+CSVPHostFormatCB::CSVPHostFormatCB(/*CSessionFs* aSession*/)//???JCS
+//
+// Constructor
+//
+ : CFormatCB(/*aSession*/)
+ {
+ __DECLARE_NAME(_S("CSVPHostFormatCB"));
+ }
+
+CSVPHostFormatCB::~CSVPHostFormatCB()
+//
+// Destructor
+//
+ {}
+
+void CSVPHostFormatCB::DoFormatStepL()
+//
+// Do Formatting
+//
+ {
+ iCurrentStep=0;
+ User::Leave(KErrNotSupported);
+ }
+