diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianImageLib/ROFS/Structures/TRofsEntry.cs --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianImageLib/ROFS/Structures/TRofsEntry.cs Thu Feb 11 15:50:58 2010 +0200 @@ -0,0 +1,119 @@ +/* +* 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 "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: +* +*/ +using System; +using System.Collections.Generic; +using System.Text; +using System.IO; +using SymbianUtils.Tracer; +using SymbianUtils.Streams; +using SymbianStructuresLib.Uids; +using SymbianStructuresLib.Version; + +namespace SymbianImageLib.ROFS.Structures +{ + internal class TRofsEntry + { + #region Constructors + public TRofsEntry( SymbianStreamReaderLE aReader, ITracer aTracer ) + { + long startPos = aReader.BaseStream.Position; + + iStructSize = aReader.ReadUInt16(); + iUids = new TCheckedUid( aReader ); + + // Skip name offset - not useful + aReader.ReadUInt8(); + // + iAtt = aReader.ReadUInt8(); + iFileSize = aReader.ReadUInt32(); + iFileAddress = aReader.ReadUInt32(); + iAttExtra = aReader.ReadUInt8(); + + // Read name - the length is in unicode characters. + byte nameLength = aReader.ReadUInt8(); + iName = aReader.ReadStringUTF16( nameLength ); + } + #endregion + + #region API + #endregion + + #region Properties + public uint Size + { + get { return iStructSize; } + } + + public TCheckedUid Uids + { + get + { + return iUids; + } + } + + public uint Att + { + get { return iAtt; } + } + + public uint FileSize + { + get { return iFileSize; } + } + + public uint FileAddress + { + get { return iFileAddress; } + } + + public uint AttExtra + { + get { return iAttExtra; } + } + + public string Name + { + get { return iName; } + } + #endregion + + #region From System.Object + public override string ToString() + { + return iName; + } + + public override int GetHashCode() + { + return iName.GetHashCode(); + } + #endregion + + #region Data members + private readonly ushort iStructSize; // Total size of entry, header + name + any padding + private readonly TCheckedUid iUids; // A copy of all the UID info + private readonly byte iAtt; // standard file attributes + private readonly uint iFileSize; // real size of file in bytes (may be different from size in image) + // for subdirectories this is the total size of the directory + // block entry excluding padding + private readonly uint iFileAddress; // address in image of file start + private readonly byte iAttExtra; // extra ROFS attributes (these are inverted so 0 = enabled) + private readonly string iName; + #endregion + } +}