Files
Il2CppInspectorRedux/Il2CppInspector.Common/FileFormatStreams/WordConversions.cs

58 lines
1.9 KiB
C#

/*
Copyright 2019-2020 Katy Coe - http://www.hearthcode.org - http://www.djkaty.com
All rights reserved.
*/
using System;
namespace Il2CppInspector
{
// NOTE: What we really should have done here is add a TWord type parameter to FileFormatReader<T>
// then we could probably avoid most of this
public interface IWordConverter<TWord> where TWord : struct
{
TWord Add(TWord a, TWord b);
TWord Sub(TWord a, TWord b);
TWord Div(TWord a, TWord b);
TWord Div(TWord a, int b);
TWord FromUInt(uint a);
TWord FromULong(ulong a);
int Int(TWord a);
long Long(TWord a);
ulong ULong(TWord a);
bool Gt(TWord a, TWord b);
uint[] UIntArray(TWord[] a);
}
public class Convert32 : IWordConverter<uint>
{
public uint Add(uint a, uint b) => a + b;
public uint Sub(uint a, uint b) => a - b;
public uint Div(uint a, uint b) => a / b;
public uint Div(uint a, int b) => a / (uint)b;
public uint FromUInt(uint a) => a;
public uint FromULong(ulong a) => (uint) a;
public int Int(uint a) => (int)a;
public long Long(uint a) => a;
public ulong ULong(uint a) => a;
public bool Gt(uint a, uint b) => a > b;
public uint[] UIntArray(uint[] a) => a;
}
public class Convert64 : IWordConverter<ulong>
{
public ulong Add(ulong a, ulong b) => a + b;
public ulong Sub(ulong a, ulong b) => a - b;
public ulong Div(ulong a, ulong b) => a / b;
public ulong Div(ulong a, int b) => a / (uint)b;
public ulong FromUInt(uint a) => a;
public ulong FromULong(ulong a) => a;
public int Int(ulong a) => (int)a;
public long Long(ulong a) => (long)a;
public ulong ULong(ulong a) => a;
public bool Gt(ulong a, ulong b) => a > b;
public uint[] UIntArray(ulong[] a) => Array.ConvertAll(a, x => (uint)x);
}
}