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/*
* Copyright (c) 2002 Sergey Chaban <serge@wildwestsoftware.com>
*/
using System;
using System.IO;
namespace Mono.PEToolkit {
/// <summary>
/// Relative Virtual Address.
/// </summary>
public struct RVA {
public static readonly RVA Null;
public uint value;
static RVA()
{
Null = new RVA(0);
}
public RVA(uint val)
{
value = val;
}
public uint Value {
get {
return value;
}
set {
this.value = value;
}
}
public void Write (BinaryWriter writer)
{
writer.Write (value);
}
public static implicit operator RVA (uint val)
{
return new RVA(val);
}
public static implicit operator uint (RVA rva)
{
return rva.value;
}
public override int GetHashCode()
{
return (int) value;
}
public override bool Equals(object o)
{
bool res = o is RVA;
if (res) res = (this.value == ((RVA)o).value);
return res;
}
public static bool operator == (RVA rva1, RVA rva2)
{
return rva1.Equals(rva2);
}
public static bool operator != (RVA rva1, RVA rva2)
{
return !rva1.Equals(rva2);
}
public static bool operator < (RVA rva1, RVA rva2)
{
return (rva1.value < rva2.value);
}
public static bool operator > (RVA rva1, RVA rva2) {
return (rva1.value > rva2.value);
}
public static bool operator <= (RVA rva1, RVA rva2)
{
return (rva1.value <= rva2.value);
}
public static bool operator >= (RVA rva1, RVA rva2)
{
return (rva1.value >= rva2.value);
}
public static RVA operator + (RVA rva, uint x)
{
return new RVA (rva.value + x);
}
public static RVA operator - (RVA rva, uint x)
{
return new RVA (rva.value - x);
}
public override string ToString()
{
if (this == Null) return "NULL";
return ("0x" + value.ToString("X"));
}
unsafe public static int Size {
get {
return sizeof (uint);
}
}
}
}
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