crashanalysercmd/Libraries/Engine/CrashDebuggerLib/Structures/Process/ProcessCodeSeg.cs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/Libraries/Engine/CrashDebuggerLib/Structures/Process/ProcessCodeSeg.cs Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,284 @@
+/*
+* Copyright (c) 2004-2008 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 CrashDebuggerLib.Structures.KernelObjects;
+using CrashDebuggerLib.Structures.CodeSeg;
+using CrashDebuggerLib.Structures.Common;
+using CrashDebuggerLib.Structures.Library;
+
+namespace CrashDebuggerLib.Structures.Process
+{
+ public class ProcessCodeSeg : CrashDebuggerAware
+ {
+ #region Constructors
+ public ProcessCodeSeg( CrashDebuggerInfo aCrashDebugger )
+ : this( aCrashDebugger, 0, 0 )
+ {
+ }
+
+ public ProcessCodeSeg( CrashDebuggerInfo aCrashDebugger, uint aCodeSegAddress, uint aLibraryAddress )
+ : base( aCrashDebugger )
+ {
+ iCodeSegAddress = aCodeSegAddress;
+ iLibraryAddress = aLibraryAddress;
+ }
+ #endregion
+
+ #region API
+ #endregion
+
+ #region Properties
+ public uint CodeSegAddress
+ {
+ get { return iCodeSegAddress; }
+ set
+ {
+ iCodeSegAddress = value;
+ CodeSegEntry entry = CodeSeg;
+ }
+ }
+
+ public CodeSegEntry CodeSeg
+ {
+ get { return CrashDebugger.CodeSegByAddress( CodeSegAddress ); }
+ }
+
+ public string FileName
+ {
+ get
+ {
+ string ret = string.Empty;
+ if ( CodeSeg != null )
+ {
+ ret = CodeSeg.FileName;
+ }
+ return ret;
+ }
+ }
+
+ public uint LibraryAddress
+ {
+ get { return iLibraryAddress; }
+ set { iLibraryAddress = value; }
+ }
+
+ public DLibrary Library
+ {
+ get { return CrashDebugger.LibraryByAddress( LibraryAddress ); }
+ }
+
+ public uint Size
+ {
+ get
+ {
+ uint ret = 0;
+ //
+ if ( CodeSeg != null )
+ {
+ ret = CodeSeg.Size;
+ }
+ //
+ return ret;
+ }
+ set
+ {
+ if ( CodeSeg != null )
+ {
+ CodeSeg.Size = value;
+ }
+ }
+ }
+
+ public uint ProcessLocalRunAddress
+ {
+ get { return iProcessLocalRunAddress; }
+ set { iProcessLocalRunAddress = value; }
+ }
+
+ public uint ProcessLocalRunAddressEnd
+ {
+ get
+ {
+ uint ret = ProcessLocalRunAddress + Size;
+ return ret;
+ }
+ }
+ #endregion
+
+ #region Internal methods
+ #endregion
+
+ #region Internal constants
+ #endregion
+
+ #region From System.Object
+ public override string ToString()
+ {
+ StringBuilder ret = new StringBuilder();
+ //
+ ret.Append( ProcessLocalRunAddress.ToString( "x8" ) );
+ if ( Size != 0 )
+ {
+ ret.Append( "-" );
+ ret.Append( ProcessLocalRunAddressEnd.ToString( "x8" ) );
+ }
+ ret.Append( " " );
+ if ( CodeSeg != null )
+ {
+ ret.Append( CodeSeg.FileName );
+ }
+ //
+ return ret.ToString();
+ }
+ #endregion
+
+ #region Data members
+ private uint iCodeSegAddress = 0;
+ private uint iLibraryAddress = 0;
+ private uint iProcessLocalRunAddress = 0;
+ #endregion
+ }
+
+ public class ProcessCodeSegCollection : IEnumerable<ProcessCodeSeg>
+ {
+ #region Constructors
+ public ProcessCodeSegCollection()
+ {
+ }
+ #endregion
+
+ #region API
+ public void Add( ProcessCodeSeg aCodeSeg )
+ {
+ if ( !Contains( aCodeSeg.CodeSegAddress ) )
+ {
+ iEntries.Add( aCodeSeg );
+ }
+ }
+
+ public bool Contains( uint aAddress )
+ {
+ ProcessCodeSeg ret = this[ aAddress ];
+ bool found = ( ret != null );
+ return found;
+ }
+ #endregion
+
+ #region Properties
+ public ProcessCodeSeg this[ int aIndex ]
+ {
+ get { return iEntries[ aIndex ]; }
+ }
+
+ public ProcessCodeSeg this[ uint aAddress ]
+ {
+ get
+ {
+ ProcessCodeSeg ret = iEntries.Find( delegate( ProcessCodeSeg aEntry ) { return aEntry.CodeSegAddress == aAddress; } );
+ return ret;
+ }
+ }
+
+ public int Count
+ {
+ get { return iEntries.Count; }
+ }
+ #endregion
+
+ #region Internal methods
+ #endregion
+
+ #region Internal constants
+ #endregion
+
+ #region From System.Object
+ public override string ToString()
+ {
+ return base.ToString();
+ }
+ #endregion
+
+ #region From IEnumerable<ProcessCodeSegCollection>
+ public IEnumerator<ProcessCodeSeg> GetEnumerator()
+ {
+ return new ProcessCodeSegEnumerator( this );
+ }
+
+ System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+ {
+ return new ProcessCodeSegEnumerator( this );
+ }
+ #endregion
+
+ #region Data members
+ private List<ProcessCodeSeg> iEntries = new List<ProcessCodeSeg>();
+ #endregion
+ }
+
+ #region Internal enumerator
+ internal class ProcessCodeSegEnumerator : IEnumerator<ProcessCodeSeg>
+ {
+ #region Constructors
+ public ProcessCodeSegEnumerator( ProcessCodeSegCollection aList )
+ {
+ iList = aList;
+ }
+ #endregion
+
+ #region IEnumerator Members
+ public void Reset()
+ {
+ iCurrentIndex = -1;
+ }
+
+ public object Current
+ {
+ get
+ {
+ return iList[ iCurrentIndex ];
+ }
+ }
+
+ public bool MoveNext()
+ {
+ return ( ++iCurrentIndex < iList.Count );
+ }
+ #endregion
+
+ #region From IEnumerator<ProcessCodeSeg>
+ ProcessCodeSeg IEnumerator<ProcessCodeSeg>.Current
+ {
+ get { return iList[ iCurrentIndex ]; }
+ }
+ #endregion
+
+ #region From IDisposable
+ public void Dispose()
+ {
+ }
+ #endregion
+
+ #region Data members
+ private readonly ProcessCodeSegCollection iList;
+ private int iCurrentIndex = -1;
+ #endregion
+ }
+ #endregion
+}