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RegisterCollection.cs
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RegisterCollection.cs
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// This file is part of bugreport.
// Copyright (c) 2006-2009 The bugreport Developers.
// See AUTHORS.txt for details.
// Licensed under the GNU General Public License, Version 3 (GPLv3).
// See LICENSE.txt for details.
using System;
using System.Text;
namespace bugreport
{
public enum RegisterName
{
EAX,
ECX,
EDX,
EBX,
ESP,
EBP,
ESI,
EDI,
None
}
public sealed class RegisterCollection
{
private readonly AbstractValue[] registers;
public RegisterCollection()
{
registers = new AbstractValue[8];
for (UInt32 i = 0; i < registers.Length; ++i)
{
registers[i] = new AbstractValue();
}
}
public RegisterCollection(RegisterCollection _copyMe)
{
registers = new AbstractValue[8];
for (UInt32 i = 0; i < registers.Length; ++i)
{
registers[i] = new AbstractValue(_copyMe.registers[i]);
}
}
public AbstractValue this[RegisterName index]
{
get { return registers[(Int32)index]; }
set { registers[(Int32)index] = value; }
}
public override Boolean Equals(object obj)
{
var other = obj as RegisterCollection;
if (null == other)
{
return false;
}
for (var i = 0; i < registers.Length; i++)
{
if (!registers[i].Equals(other.registers[i]))
{
return false;
}
}
return true;
}
public override Int32 GetHashCode()
{
var hashCode = 0;
for (var i = 0; i < registers.Length; i++)
{
hashCode ^= registers[i].GetHashCode();
}
return hashCode;
}
public override String ToString()
{
var result = new StringBuilder(String.Empty);
for (UInt32 i = 0; i < registers.Length; ++i)
{
var value = registers[i];
result.Append(Enum.GetName(typeof(RegisterName), i) + "=" + value + "\t");
if (value.ToString().Length < 8)
{
result.Append("\t");
}
if ((i + 1) % 4 == 0)
{
result.Append(Environment.NewLine);
}
}
return result.ToString();
}
}
}